Esquema Elétrico Lg K430DSF Lg K10 - Manual de Serviço

3. TROUBLE SHOOTING 3.2 Checking Transceiver DC Power Supply Circuit Block The MT6169 operating voltages used two voltage sources 1.8V and 2.8V Checking Flow Circuit Diagram

START

Check TP1 +2.8V_RF is OK?

NO

The Problem may be Logic part Refer to Logic trouble shoot

NO


YES

Check TP2 +1.8V_RF is OK? YES

Check next step

Image

TP1

TP2

an Bot

TP1

TP2

http://eduwebcell.blogspot.com/

14

Copyr g t ⓒ 2016 LG E ectron cs. Inc. A r g t

3. TROUBLE SHOOTING 3.3 Checking DC-DC Block The DC-DC(MT6328, U4100) output voltages is used as the reference one of SKY77643-31 Image

Checking Flow

an Bot

TP1

START

TP2 Check TP1 VBAT is OK? NO


U4100

YES

Check TP2 0.5V ≤ TP2 ≤ 4.2V ? NO

Check U4100 Physical Damage or soldering condition

Circuit Diagram

TP1

YES

TP2

Check next step


15


3. TROUBLE SHOOTING 3.4 ASM(Antenna Switch Module) Block 3.4.1 Checking ANT #1 ASM (GSM 850/900, W B 5/8, LTE B7/20) Image

Checking Flow an Top

START

Check TP1, TP2 High Level ? (2.5V≤TP1 ≤3.1V) (3.9V≤TP2 ≤4.2V)

NO

U1002 TP1

TP1


TP2

TP2

YES

Circuit Diagram NOT GOOD

Check U1002 physical Damage or soldering condition

Replace U1002

TP1

OK?

Check Next step

TP2


16


3. TROUBLE SHOOTING 3.4 ASM(Antenna Switch Module) Block 3.4.2 Checking ANT #2 ASM (GSM 1800/1900, W B1 B2, LTE B3)

Image Checking Flow

START

U1001

Check TP1, TP2 High Level ? (2.5V≤TP1 ≤3.1V) (1.7V≤TP2 ≤1.9V)

NO


TP2

TP1 TP2

TP1

Circuit Diagram

YES

NOT GOOD

Check U1001 physical Damage or soldering condition

TP1

Replace U1001

OK?

Check Next step

TP2


17


3. TROUBLE SHOOTING 3.5 GSM RF PART GSM RF Part support GSM850/900/1800/1900 with ASM, PAM, Transceiver component Checking Flow

START Check XO Block Refer 3.1 Check Transceiver DC Power supply Block Refer 3.2 Check DC-DC Block Refer 3.3 Check ASM Block Refer 3.4 Check T/RX Block

Re-Download & Cal Change the Board


18


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.1 GSM RF Part RX RF PATH Image an Top

an BOT

SW1001

SW1002


19


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.2 Checking RF Signal RX path(SW, GSM850/900)

Main Top

Checking Flow

Image

TP2

START

U1001

Check TP1 Signal exist?

NO

Check SW1002 Soldering

TP1

TP2 TP1

YES

Check TP2 Signal exist? NO

Check U1001 Soldering

Circuit Diagram

YES

TP2

Check next step

TP1


20


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.3 Checking RF Signal RX path(GSM850/900) Checking Flow

Image an Top

START

TP4 FL1104 TP2

Check TP1/2 Signal exist?

NO

Replace U1002

FL1105 TP1

YES

TP3

Check TP3/4 Signal exist? NO

Check Component above RF signal path

Circuit Diagram TP4

YES

TP2 Check Transceiver physical damage or soldering condition

Replace U1500 NOT GOOD

TP1

TP3

OK?

Check next step


21


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.4 Checking RF Signal RX path(SW, GSM1800/1900) Checking Flow Image START

Main Top U1001



TP2 TP1

YES


NO

Circuit Diagram


YES

TP2

Check next step

TP1


22


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.5 Checking RF Signal RX path(GSM1800/1900) Image TP4

Checking Flow TP3 START


TP1

Replace U1002

TP2

YES


NO


Circuit Diagram

TP3

YES

TP1

Check Transceiver physical damage or soldering condition


TP4

OK?

Check next step


TP2

23


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.6 GSM RF Part TX RF PATH

an BOT

SW1001

SW1002


24


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.7 Checking GSM PAM DC Power Circuit Circuit Diagram Checking Flow START

Check TP1 +VPWR OK?

NO

The Problem may be Other part Check Logic part

NO

Check DC-DC Power Block Refer to 1.8V

YES

Check TP2 1.5V≤TP2≤ 2V? YES

Check Next step

TP2

TP1

Image TP1

TP2

an Top


25


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.8 Checking RF Signal TX path(SW, GSM850/900) Image

TP1

Checking Flow

TP2

TP1

START

U1001


NO


NO


an Top

TP2

YES

Circuit Diagram Check TP2 Signal exist?

YES

Check next step

TP2

TP1


26


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.9 Checking RF Signal TX path(GSM850/900) Image an Top Checking Flow

U1100

TP2

TP2 START

TP1

TP1

NO

Check TP1/2 If GSM850/900 Over 9dBm?

Replace U1100 YES

Circuit Diagram

NO



TP2

OK?

Check next step

TP1


27


3. TROUBLE SHOOTING 3.5 GSM RF PART 3.5.10 Checking RF Signal TX path(GSM1800/1900) Checking Flow

Image Main Top

START

U1100

NO

Check TP1/2 If GSM1800/1900 Over 9dBm?

Replace U1100 YES

TP1

TP1 TP2

TP2

NO


Circuit Diagram


OK?

TP1 Check next step

TP2


28


3. TROUBLE SHOOTING 3.6 WCDMA RF PART WCDMA RF Part support WCDMA B1/2/5/8 with ASM, PAM, Transceiver component Checking Flow

START Check XO Block Refer 3.1 Check Transceiver DC Power supply B lock Refer 3.2 Check DC-DC Block Refer 3.3 Check ASM Block Refer 3.4 Check T/RX Block



29


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.1 WCDMA RF Part RX RF PATH Image an Top

an BOT

SW1001

SW1002


30


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.2 Checking RF Signal RX path(SW, WCDMA B1) Image Checking Flow TP2

Main Top

START

U1001 NO


NO



TP1

YES

Circuit Diagram Check TP2 Signal exist?

YES

Check next step


TP1

TP2

31


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.3 Checking RF Signal RX path(WCDMA B1) Checking Flow

Image TP2

START

Check TP1/TP2 Signal exist?

NO

Replace U1002

TP1

YES

Circuit Diagram TP1

TP2

Replace U1500

Check Transceiver physical damage or soldering condition NOT GOOD

OK?

Check next step


32


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.4 Checking RF Signal RX path(SW, WCDMA B5/8) Image Checking Flow

an Top

TP4 FL1104

START

TP2 FL1105 Check TP1/2 Signal exist?

NO

Replace U1002

TP1 TP3

YES

Circuit Diagram

Check TP3/4 Signal exist? NO


TP4

TP2

YES



OK?

TP1 Check next step


TP3

33


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.5 WCDMA RF Part TX RF PATH Image

Main Top

an BOT

SW1001

SW1002


34


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.6 Checking RF Signal TX path(SW, WCDMA B1) Image Checking Flow an Top

START

U1001

NO


NO



TP2 TP1

YES


Circuit Diagram

YES

Check next step

TP1 TP1

TP2

TP2


35


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.7 Checking RF Signal TX path(WCDMA B1) Image

Checking Flow an Top

START

U1100 TP3

Check TP1 Signal is over 21dBm?

YES

U1500

Replace FL1108 and Check Component above RF signal path

TP2

NO

Check TP2 Signal is over 3.5dBm?

YES

FL1108

Replace U1100

TP1

NO


Replace U1500

U1002

NOT GOOD

OK?

Check next step


36


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.8 Checking RF Signal TX path(WCDMA B1) Circuit Diagram TP1

TP3

TP2


37


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.9 Checking RF Signal TX path(SW, WCDMA B5/8)

Checking Flow

Image

TP1

TP1

Main Top

START

U1001 Check TP1 Signal exist? NO

TP2

TP2


YES

Circuit Diagram



YES

TP2 Check next step

TP1

LGE Internal Use Only

38

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3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.10 Checking RF Signal TX path(WCDMA B5/8)

Checking Flow

Image an Top

START

Check TP1/TP2 Signal is over 21dBm?

YES

Replace FL1104,FL1105 and Check Component above RF signal path

FL1104

TP2

NO

Check TP3/4 Signal is over 3.5dBm?

TP1

FL1105

Replace U1100 YES

an Top

NO


TP5

U1100

Replace U1500

TP3

NOT GOOD

TP4

OK?

Check next step


39


3. TROUBLE SHOOTING 3.6 WCDMA RF PART 3.6.11 Checking RF Signal TX path(WCDMA B5/8) Circuit Diagram

TP3

TP5

TP4

TP1

TP2


40


3. TROUBLE SHOOTING 3.7 LTE RF PART LTE RF Part support LTE B3/7/20 with ASM, PAM, Transceiver component Checking Flow

START Check XO Block Refer 3.1 Check Transceiver DC Power supply Block Refer 3.2 Check DC-DC Block Refer 3.3 Check ASM Block Refer 3.4 Check T/RX Block



41


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.1 LTE RF Part RX RF PATH Image

an TOP an BOT

SW1001

SW1002


42


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.2 Checking RF Signal RX path(SW, LTE B3) Checking Flow Image

START

an Top U1001



TP2

TP1

YES

Check U1001


Circuit Diagram

Soldering

YES

Check next step


TP1

TP2

43


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.3 Checking RF Signal RX path(LTE B3) Image an Top

Checking Flow START

TP1 Check TP1 Signal exist?

NO

Replace U1002

TP2 YES


FL1107

Check FL1107 Soldering and Check Component above RF signal path

Circuit Diagram

YES



TP2

OK?

Check next step


TP1

44

Copy opyr g t ⓒ 2016 2016 LG E ect ectron ron cs. Inc. Inc. A r g t

3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.4 Checking RF Signal RX path(SW, LTEB7/28) Checking Flow

Image

Main Top

START

NO


NO



TP1

TP2

TP1

U1001

TP2

YES


Circuit Diagram

YES

Check next step

TP2

TP1


45


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.5 Checking RF Signal RX path(LTE B7)

Image an Top

Checking Flow START

U1500 TP2


TP1 NO

Replace U1002

YES



Circuit Diagram

YES


TP2


OK?

Check next step


46


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.6 Checking RF Signal RX path(LTE B28A) Checking Flow

an Top

Image TP2

START


U1500

Replace U1002 NO

TP1

YES


NO


YES

Circuit Diagram


Replace U1500

TP1

NOT GOOD

TP2

OK?

Check next step


47


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.6 Checking RF Signal RX path(LTE B28B) Image Checking Flow START


Replace U1002


U1500

TP1

NO YES

TP2

Main Top


YES


Replace U1500

TP1

Circuit Diagram

TP2

NOT GOOD

OK?

Check next step


48


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.7 LTE RF Part DRX RF PATH Image

an TOP

an BOT

an BOT

an BOT


49


3. TROUBLE SHOOTING 3.7 LTE RF PART

Image

3.7.8 Checking RF Signal DRX path(LTEB3/B7/B20)

SW1003

an BOT

Checking Flow

TP1 START


NO

Check SW1103/SW1000 Soldering

NO

Check U1003 Soldering and Check Component above RF signal path

TP3

YES

Check TP3/4/5 Signal exist? YES

Check TP6/7/8 Signal exist?

NO

TP4

Check FL1006/FL1005/FL1101 Soldering and Check Component above RF signal path

TP6

YES


TP2

an Top

SW1000

TP8 TP7


TP5

OK?

Check next step

an BOT


50


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.8 Checking RF Signal DRX path(LTEB3/B7/B20) Circuit Diagram

TP2

TP1

TP8 TP6 TP3

TP7 TP5

TP4


51


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.9 LTE RF Part TX RF PATH Image Main Top U1100

Main BOT

SW1001

SW1002


U1002

52


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.10 Checking RF Signal TX path(SW, LTE B3) Image

Checking Flow Main Top

START

U1001 TP2 Check TP1 Signal is over 21dBm?

NO


TP1

YES


NO


Circuit Diagram

YES

TP2

Check next step

TP1


53


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.11 Checking RF Signal TX path(LTE B3) Image Checking Flow

an Top

U1100

START


NO

TP2

Replace U1002 and Check Component above RF signal path

FL1107

TP1

YES

U1002 Check TP2 Signal is over 23.5dBm?

Replace U1100 NO

Circuit Diagram

YES



TP2

OK?

Check next step


54


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.12 Checking RF Signal TX path(SW, LTE B7/B28) Image

Checking Flow Main Top

START


NO

ec SW1002 Soldering

TP2

TP1

TP1

U1001 TP2

YES


NO


Circuit Diagram

YES

Check next step

TP2

TP1


55


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.13 Checking RF Signal TX path(LTE B7) Image an Top

Checking Flow

U1100

START


NO


TP1

TP2

FL1111

YES

U1002

Check TP2 Signal is over 23.5dBm?

Replace U1100 NO

Circuit Diagram

YES



TP2 OK?

Check next step


56


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.14 Checking RF Signal TX path(LTE B28A) Image

TP3

Checking Flow an Top START

U1100

U1500 Check TP1 Signal is over 21dBm?

NO


YES


Replace U1100 NO

FL1103

YES

TP2


Replace U1500

U1002

NOT GOOD

TP1

OK?

Check next step


57


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.14 Checking RF Signal TX path(LTE B28B) Checking Flow

Image

START

an Top Check TP1 Signal is over 21dBm?

NO


U1100

TP3

U1500

YES


Replace U1100 NO

TP2

YES

FL1102


Replace U1500 U1002

NOT GOOD

TP1 OK?

Check next step


58


3. TROUBLE SHOOTING 3.7 LTE RF PART 3.7.14 Checking RF Signal TX path(LTE B28A/B) Circuit Diagram

B28A/B TP1

TP3

TP2

TP3

TP2


59


3. TROUBLE SHOOTING 3.8 Power Checking Power signal (Battery connector, Power Key, PMIC Regulator)

Checking Flow Image START

Battery voltage

NO

higher than 3.6V?

Change or charging the Battery

VPROC DC/DC Inductor(L4130)

32K Sleep Clock Out (C4124)

YES Press PWR Key R4101 high to low?

NO

Check POWER_KEY S/W

YES NO L4132 (Check MT6328)

Check MT6328 Core Voltage level?

YES NO Check MT6328 IO Voltage level?

L4130 (Check MT6328)

YES NO

Check Sleep Clock level ?

C4124 (Check MT6328)

PWR KEY(R4101)

YES Check Battery connector(CN9201)

NO

Core DC/DC INDUCTOR(L4132)

Change MT6753 And Return to Start

YES

BATTERY CONNECTOR(CN9201) END


60


3. TROUBLE SHOOTING 3.8 Power Checking Power signal (Battery connector, Power Key, PMIC Regulator) Circuit Diagram

PWR KEY(R4101)

BATTERY CONNECTOR(CN1)


61


3. TROUBLE SHOOTING 3.8 Power Checking Power signal (Battery connector, Power Key, PMIC Regulator)

Circuit Diagram

Core DC/DC INDUCTOR(L4132)

32K Sleep Clock Out (C4124)

IO DC/DC Inductor(L4103)


62


3. TROUBLE SHOOTING 3.9 Charger The I/O connector and uUSB cable voltage(5.0V) is used as the reference one of P MIC for charging. Checking Flow

Image

START

Check the Connection of uUSB and battery

NO Change I/O connector

Connection OK? Yes Is the uUSB Cable voltage 4.9V(or 5.0V)

NO

Change TA (or uUSB Cable)

I/O connector

Yes Is it charging properly After turning on?

Yes END

NO Change the Charger ( U4700 )

Yes END

Linear Charger

NO Change the Main PCB

Yes


END

63


3. TROUBLE SHOOTING 3.10 Audio Block(3.10.1 Audio receiver) The receiver control signals are generated by MT6328(U4100), the MT6328 chip and the receiver are to be checked out. Image Checking Flow

Start

Check the Receiver. And reconnect RCV module

Hear the Voice through the RCV?

Circuit Diagram

Yes

Receiver

No

Yes

Change RCV Module? No

Change Main Board

End


64


3. TROUBLE SHOOTING 3.10.1 Audio_speaker The Speaker control signals are generated by MT6328(U4100), the MT6328 chip and the speaker are to be checked out. Checking Flow

Image

Start

Check the Speaker. And reconnect Speaker module

Speaker ear e oun through the SPK?

Yes

No

Yes

Circuit Diagram C ange SPK Module? No

ANT6200 ANT6201

Change Main Board

End


65


3. TROUBLE SHOOTING 3.10.2 Audio_Main MIC It’s operating voice call(except speakerphone), voice recording, camcorder recording. Image

Checking Flow Check Main Mic rubber

Start Check the Mic signal by test mode or Voice recording. Check Mic hole & rubber to make the voice signal?

Yes

No Check parts about Bias and signal Mic works well?

Yes

Circuit Diagram

No Reconnect or change Mic Voice signal OK?

Yes

No Change MT6328(U4100). Mic works well?

Yes

No Change Main Board End

Check FB6208, VMIC voltage level (C6221)


66


3. TROUBLE SHOOTING 3.10.3 Audio_sub MIC It’s operating Speakerphone call. Image Checking Flow Start Check the Mic signal by test mode (SPK Phone) Check Mic hole & rubber to make the voice signal?

Yes

Check SUB Mic rubber

No Check parts about Bias and signal Mic works well?

Yes

Circuit Diagram

No Reconnect or change Mic Voice signal OK?

Yes

No Change MT6328(U4100). Mic works well?

Yes

No Change Main Board End

Check FB6209, , VMIC voltage level (C6226)


67


3. TROUBLE SHOOTING 3.10.4 Audio_Ear MIC Jack Disable detecting headset insert or No sound from Earphone, Check the Ear Mic and MT6328 Image Checking Flow

Start Didn’t display headset icon and Didn’t play sound via headset although headset insert

Change Ear Jack Connector. Sound play via headset? No

No Check the left signal and detection line short when headset inserted?

Yes

Works well, Yes

Jack detect Voltage Level Check at R6201 - 1.8V(before Jack) - low(after Jack)

Circuit Diagram

Yes, but still not works Change MT6328(U4100). Mic works well?

Yes

No

Change Main Board

End


68


3. TROUBLE SHOOTING 3.10.5 FM_Radio Disable detecting headset insert or No FM sound from Earphone, Check the Ear Mic and MT6625L Checking Flow

Image

Start

Didn’t display headset icon and Didn’t play FM sound via headset although headset insert

Change Ear Jack Connector. FM Sound play via headset? No

No

Check the left signal and detection line short when headset inserted?

Yes

Works well, Yes

Jack detect Voltage Level Check at R6201 - 1.8V(before insert) - low(after insert)

C rcu t D agram

Yes, but still not works Change MT6625L(CN6814). Mic works well?

Yes

No

Change Main Board

MT6625L

End


69


3. TROUBLE SHOOTING 3.11 Checking LCD Block The LCD control signals are generated by MT6753. Its interface is MIPI having four data lanes and one clock lane. Checking Flow

Image

Start Press PWR key turn the power ON

Is the circuit Powered ?

No

Follow the Power ON Troubleshooting

CN5001 TP2

Yes Disconnect and re-connect LCD Connector(CN5001)

TP3

TP1

Yes LCD display is OK ? No Yes Change the LCD Module

Check LCD Power TP1~TP2 MIPI CLK/DATA & LEDA TP3

No Change the Main Board

The LCD works END


70


3. TROUBLE SHOOTING 3.11 Checking LCD Block The LCD control signals are generated by MT6753. Its interface is MIPI having four data lanes and one clock lane. Circuit Diagram

TP3 TP1

MIPI CLK : TP1(FL5002) PIN #1,#2

TP2

MIPI DATA : TP2 (FL5001) Pin #5,#6,#7,#8


71


3. TROUBLE SHOOTING 3.12 Checking Touch Block The Touch control signals are generated by MT6753. It is assembled with LCD. Checking Flow Start

Image

Reconnect Touch Module connector (CN5001)

Touch Woks OK ?

TP1

Yes

No No

Check Power (TP1~TP2) Power is OK?

TP3

Yes Check I2C Line & Signal Line (TP3~TP5 ) Touch Works OK?

TP2 Yes

TP4

No

TP5

Change Main Board Check Touch Module Connector Touch Works OK? No Change Font A’ssy No

Yes

Touch Woks OK ? Yes End


72


3. TROUBLE SHOOTING 3.12 Checking Touch Block The Touch control signals are generated by MT6753. It is assembled with LCD. Circuit Diagram

TP2

TP1

TP3

TP4 TP5


73


3. TROUBLE SHOOTING 3.13 Checking accelmeter+compass sensor Block The Accl. & compass sensors are calibrated by using SW algorithm. Image

Checking Flow Start

Check the sensor function

Function is OK?

Yes END

Circuit Diagram

No Calibration OK?

Yes

END

No

Change the Sensor IC

Function is OK?

Yes

END

No Change the main board

Function is OK?

Yes


END

74


3. TROUBLE SHOOTING 3.13 Checking proximity sensor Block Proximity Sensor is worked as below: Send Key click 

Object moved at the sensor





Phone number click



Call connected

Control the screen’s on/off operation automatically Image

Checking Flow Start

se nsor

Send Key click & Phone number click & Call connected

Object moved at the Proximity sensor

LCD off?

Power (C8400) Yes

Circuit Diagram END

No

Power (C8400) Check power (C8400)

Output work well?

Yes

END

No Change the main board

Function is OK?

Yes


END

75


3. TROUBLE SHOOTING 3.14 Checking USB Block I/O connector is used as the USB port. Image Checking Flow

Start

CN9200

Check the Connection of uUSB

Circuit Diagram

NO

Connection OK?

Change I/O connector( CN9200)

Yes

Is t e signa o or USB+ & - ?

No

Change AP( U2100 )

YES

Change the Main PCB

YES


END

76


3. TROUBLE SHOOTING 3.15 Checking Main camera Block 8M camera control signals are generated by MT6753 (U2100 : Main Chipset). And powered by MT6328 (U4100 : PMIC).

Image Checking Flow

TP4

Start

Check the camera Conn. And reconnect the camera

TP1 Camera is OK ?

Yes

END

TP3

TP2

No No

Circuit Diagram

Check power supply (TP1~TP4)

Yes

Change the Main board

No

Check the camera signals

TP3

TP4

TP2

MCLK(TP5),MIPI_CLK(TP6),

MIPI_DATA(TP7)

TP1

Yes Chan e the Camera

Camera is OK ? Yes END


77


3. TROUBLE SHOOTING 3.15 Checking VT camera Block 5M camera control signals are generated by MT6753 (U2100 : Main Chipset). And powered by MT6328 (U4100 : PMIC).

Image

Checking Flow

TP1

TP3

TP2

Start

Check the camera Conn. And reconnect the camera

Camera is OK ?

Yes

END

No No

Check power supply (TP1~TP3)

Circuit Diagram

Change the Main board

No

TP2

TP1

Yes

Check the camera signals MCLK(TP4),MIPI_CLK(TP5),

MIPI_DATA(TP6)

TP3

Yes Change the Camera

Camera is OK ? Yes END


78


3. TROUBLE SHOOTING 3.16 Connectivity RF PART 3.16.1 Checking RF Signal TRX path(WiFi, BT) Image Checking Flow

Main TOP

Main BOT

START

TP1

TP2

Replace MT6625L

Check TP1 Signal of WiFi_11b exist?

MT6625L

SW1003

NO YES

Check TP2 Signal of WiFi_11b exist?

NO


Circuit Diagram

TP1

YES

Check next step

TP2


79


3. TROUBLE SHOOTING 3.16 Connectivity RF PART 3.16.2 Checking RF Signal TRX path(GPS)

Checking Flow

Image

START

Main BOT


TP2

TP1

Replace MT6625L And Check voltage of GPS 2.8V

YES


NO

Replace u and Check FL6002 Component above RF signal path

Circuit Diagram

YES

Check next step

TP1

TP2


80


4. BLOCK DIAGRAM Option

EBI

Loop Antenna

NFC

I2C

BCM20795F

Wake/VEN/IRQ

(NFC)

CLK

DATA

LPDDR3 1.5GB eMMC 16GB

I2C

USIM2

Proximity Sensor (PAS230I1; Partron) USIM1

NEW

Accel + Compass sensor (BMC150; Bosch)

COMBO SocketSDC (USIM1/SD)

MAIN_CAM_MIPI

MT6753 (AP)

BSI

EW 13M Cam (AF)

VT_CAM_MIPI

5M Front Cam (FF)

I2C

TX_IQ

5.3” HD

NEW

(IncellHybrid)

DSV IC

VBAT

Charging IC Sub Antenna

GPS BT/WIFI

Earjack

NEW

NEW

LCD MIPI RX_IQ

NEW

USB Con.

GPS RX

MT6625L (GPS/BT/WLAN/FM)

WLAN (IQ, CTL) CONN_SPI

1-SEG_SPI

FM_(DATA,CLK) FM

Option 1-seg (FC8180)

TV

SPI HPH_L/R

MIC_IN2_P/N HOOK_DET MIC_BIAS_2

SPK RCV MIC_1


VBAT

SPK_P/N

PMIC RCV_P/NMT6328

NEW

NEW

2300mAh(Typ), Li-Ion

Key Interface - Power/Lock PM_KYPD_PWR_N - Up/Down

MIC_IN1_P/N

MIC_BIAS_1

MIC_2

y r e t t a B

MIC_IN3_P/N

81

XIN

XOUT

32.768KHz

Motor


4. BLOCK DIAGRAM LB_IN ANT 1 GSM LB B5/7/8/17/20/28

TX_LB3(GSM_LB)

HB_IN

ANT1 TUNER

TX_MB2(GSM_HB)

ANT_TX_B40 ANT_TRX_B7

RFIN_L

SAW DPX

DPX_B1

MMPA SKY7764331

DPX

DPX_B4 DPX

Tx Module (SKY7791631) RF1612 SPDT

ANT_TRX

DPX_B2 DPX_B3

DPX

TX_MB1(B1,B2,B3,B4) RFIN_H

TX_HB1(B7,B40)

+0V5_MTK_VPA

MT6169

+1V8_MTK_VIO DPX

VBAT

DPX_B5 DPX

ANT 2 GSM HB B1/2/3/4/40

DPX_B8

DPX

DPX_B28B_B20_B17

B28A

Brazil : B3/7/28

B17/B20/B28 B B8

Panama, Chile, Peru, Colombia, Dominica, Ecuador, Argentina: B2/4/5/7/28 Mexico, Bolivia, Puerto Rico : B2/4/5/7/17 Hongkong : B1/3/7/8/40

+1V8_MTK_VIO

ANT 4 DRX B17/20/28A/28B

PRX_LB2 PRX_LB3

B3

PRX_MB2

B2

PRX_MB1

B4

DRX B8 DRX B5 DRX B1/B4

SP6T

PRX_LB1

SP DT

PRX_HB3 PRX_HB1

B7 B40 SAW

ANT_RX_B40 CP L

SP DT

B5

B1

VBAT

Turkey : B1/3/7/8/20

XTAL1

DPX

CIS(Open) : B3/7/20

, Taiwan, Indonesia, Gulf, India : B1/3/5/7/8/28/40

XTAL2

VCTCXO 26MHz

DPX

DPX_B28A

ANT 3 DRX B1/2/3/4/5/7/8/40

TX_LB4(B5,B8,B17,B20,B28)

RFIN_M

DRX B3/B2 DRX B40 DRX B7 DRX B17/B20/B28A/28B

SAW LNA Module SAW

PRX_HB2 PDET_IN

SA W

DRX B1/B4 DRX B3/B2

SAW

DRX B40

SAW

DRX B7

SAW LNA Module

DRX B8 DRX B5

SAW

DRX B17/B20/B28A/28B

PRX_LB1( B17,B20,B28A,2 8B)

PRX_LB2( B8,G900) PRX_LB3( B5,G850) PRX_MB2(B3,GSM1800) PRX_MB1(B2,GSM1900) PRX_HB3( B1,B4) PRX_HB1(B7) PRX_HB2(B40) TXDET DRX_LB1( B8) DRX_LB3(B5) DRX_MB1(B1,B4)

DRX_MB2( B3,B2) DRX_HB2( B40) DRX_HB3( B7) DRX_LB2(B17, B20,B 28)


82


4. BLOCK DIAGRAM VBAT

Proximity

Buck Vin

MT6328 (PMIC) VPROC VPROC_FB VLTE VLTE_F B VCORE1 VCORE1_FB VSRAM

AVDD18_AU D DVDD18_IO VIO28

1 D S O D X E _ C 8 T 2 V V

2 ~ 1 F F F F H L H L X X X X R R T T V V V V

MT6753 (AP)

+1V1_MTK_VM +1V15_MTK_VPROC

DVDD_CPU01~4 1 +1V05_MTK_VLTE DVDD_LTE01~2 8) +1V15_MTK_VCORE DVDD_CORE01~4 1 +1V05_DVDD_SRAM DVDD_SRAM1~ 3 +1V8_MTK_VIO AVDD18_AP,AVDD18_MD AVDD18_PLLGP,DVDD18_CON N DVDD18_EFUSE,DVDD18_MC0 AVDD18_MIPIRX0~1 AVDD18_MIPITX

+2V8_MTK_VIO

DVDD28_MC1 AVDD28-DAC DVDD28_SIM1

+3V0_MTK_USIM2

VSIM2

DVDD28_SIM2

VUSB33

+3V3_MTK_VUSB AVDD33_USB

+1V8_MTK_VCN

VCN18 VCN28 VCN33 VMCH VMCH_3v 3 VCAMA VCAMD VCAMIO VCAMAF VGP1

AVDD33_WBG

+2V8_MTK_VCN +3V3_MTK_VCN +3V0_MTK_VMCH +3V3_MTK_VEMC +2V8_MTK_VCAMA +1V22_MTK_CAM_DVDD +1V8_MTK_CAM_IOVDD +2V8_MTK_CAM_VCM +3V0_MTK_VGP1_TOUCH +1V05_DVDD_SRAM

VSRAM

LCD LDO

_ O X C D V O I V

+2V8_MTK_VTCXO0 +3V0_MTK_USIM1

VSIM1

VDD VOUT

D D V

T T A B V

9 ~ 1 _ 1 D D V

+3V0_MTK_VCM

VTCX0_0

DSV

T O I I N D I_ D P V S

0 _ P W S D D V

+1V825_MTK_VRF

VCM

N I V O I V _ D C L _ 8 V 1 +

D D V

O I _ D D V

0 N I P W S D D V

TRANCEIVER 4G

3 ~ 1 M 4 8 A ~ 1 2 5 R 1 ~ 2 ~ ~ A 1 1 _ 1 S _ _ C 2 Q C E T D D D C L D D D V V V V V

+0V5_MTK_VPA

VPA VRF18_0

LCD

u o V _ X B L F t

MEMORY

NFC

+1V2_MTK_VDRAM

VM

VPOS N I V VNEG

ACCEL+

Compass

BACK LIGHT IC

D D V A

D D D D V V _ D O I

VT CAMERA


DVDD_SRAM1~3

M D D D C D D D V V V V _ O D A D I D V

CAMERA

1 2 C C C C V V

T I O T V A B V

PAM U3001

T G O G G G G 4 4 4 4 T 2 I A _ V G G G G 3 3 3 3 B C _ _ _ _ V C B B B B V L L H H 1 2 1 1 C C C C C C C C V V V V

PAM U4001

83

D C D C V V

SD/ SIM1

C C V

SIM2

T S B P G W _ _ 8 8 1 1 D D D D V V A A

M F _ 8 2 D D V A

T B W _ 3 3 D D V A

BT/FM/ GPS/WIFI

D D V

GPS LNA

D D V D

IOVD D AVDD

Touch MCU


4. BLOCK DIAGRAM e +12Gb LPDDR3 Samsung

U2100 MT6753 (AP)

PMIC U4100 MT6328

U3300 KMQ310006A – B419 eMMC_DATA[0:7]

MSDC0_DATA[0:7]

eMMC_CLK

MSDC0_CLK

eMMC_CMD

MSDC0_CMD

eMMC_RESETOUT_N

MSDC0_RSTB

EBI_CS_0/1

RCS_0/1_B

EBI_CK

RCLK0

EBI_CLK_B

RCLK0_B

EBI_CKE

RCKE RDQS_0/0_B

EBI_DQS_0/0_B

RDQS_1/1_B RDQS_2/2_B

EBI_DQS_1/1_B EBI_DQS_2/2_B

RDQS_3/3_B

EBI_DQS_3/3_B EBI_CA[0:9]

RA[0:9]

EBI_DM[0:3]

RDQM[0:3]

EBI_DATA[0:31]

RDQ[0:31]

SIM1_RESET_N SIM1_SRST

SIM1_CLK

SIM1_SCLK

SIM1_DATA

SIM1_SIO

DAT [0:7] CLK

+3V3_MTK_VEMC

CMD RST +1V8_MTK_VIO CS0_N/CS1_N CK_T

VIO18

VCCQ[1:5] VDD1[1:9]

CK_C CKE[0:1]

Buck

DQS0_T_C DQS1_T_C

VDDCA[1:4]

DQS2_T_C

+1V2_MTK_VDRAM

LX FB_Vout

VDDQ[1:22]

DQS3_T_C

Vin

CA[0:9]] DM[0:3] DQ[0:31]

VBAT

Micro SD/USIM1 RST

S9601 +3V0_MTK_VMCH

CLK1

SDCARD_DATA_0/1

MSDC1_DAT[0:1]

SDCARD_CLK

MSDC1_CLK

SDCARD_CMD

MSDC1_CMD

SDCARD_DATA2

MSDC1_DAT2

SDCARD_DATA3

MSDC1_DAT3

VCMH

VDD

I/O

SDCARD_DET

EINT5

VMCH_3V3

VCC[1:5]

S/W2 VCC

DAT[0:1]

+3V0_MTK_USIM1_NFC

NFC VDDSWP_0

CLK2

VDDIO SPI_INT

CMD

VDDSWPIN0

DAT2

+3V0_MTK_USIM1 VSIM1

VBAT

CD/DATA3 VBAT

SIM2_RESET_N SIM2_SRST SIM2_SCLK SIM2_SIO


SIM2_CLK SIM2_DATA

RST

S9602

3V0_MTK_USIM2 VCC

VSIM2

CLK IO

84


4. BLOCK DIAGRAM MT6753 (AP)

LCD_MIPI_DATA[0:3]_N

MIPI_TDN[0:3] MIPI_TDP[0:3] LCM_RST MIPI_TCN MIPI_TCP

LCD_MIPI_DATA[0:3]_P LCD_RESET_N LCD_MIPI_CLK_N LCD_MIPI_CLK_P TOUCH_INT

EINT10

TOUCH_I2C_SDA

SDA1

TOUCH_I2C_SCL

SCL1

EVD D

AVD D

IOVD D

Touch Sensor IC MIT-300

COMMON_I2C_SCL LCD_BL_EN FLASH_LED_EN FLASH_LTD

GPIO_42 GPIO_43

TOUCH_SPI_MOSI TOUCH_SPI_CLK

40 PIN CON.

VBAT

COMMON_I2C_SDA

SDA2 SCL2 GPIO_63

5.3″ LCD (HD) INCELL TOUCH

TOUCH_SPI_CS TOUCH_AFE_INT

TOUCH_RESET_N

GPIO_62

TOUCH_EN TOUCH_WAKEUP TOUCH_SPI_MISO

RT8542

LCD_PWM

(Back-light )

LCD_LED_A LCD_LED_C[1:2] +5V5_DDVDH

DSV_AVDD_EN GPIO_59

SM5107 (DSV IC )

-5V5_DDVDL FLASH_LED_OUT_P

DSV_AVEE_EN

GPIO_60

FLASH LED O I V _ K T M _ 8 V 1 +

MAIN_CAM_MIPI_CLK_N

MIPI_RCN

MAIN_CAM_MIPI_DATA[0:3]_N

13M CAMERA (AF)

MAIN_CAM_MIPI_DATA[0:3]_P

30PIN CON.

MAIN_CAM_MIPI_CLK_P

MIPI_RCP MIPI_RDN[0:3] MIPI_RDP[0:3]

+2V8_MTK_CAM_VCM

H C U O T _ K T M _ 0 V 3 +

MAIN_CAM_RESET_N

GPIO_44

CAM_I2C_SCL

SCL0

VIO18

VGP1

VCAMAF CAM_I2C_SDA

SDA0

VT_CAM_MIPI_CLK_N

MIPI_RCN_A

VT_CAM_MIPI_CLK_P

MIPI_RCP_A MIPI_RDN[0:1]_A

MT6328 (PMIC)

MAIN_CAM_MCLK

CMMCLK1

5M/8M VT CAM (FF) 30 PIN CON.

+1V8_MTK_CAM_IOVDD +2V8_MTK_VCAMA +1V22_MTK_CAM_DVDD

VT_CAM_MIPI_DATA[0:1]_N

VCAMIO VCAMA VCAMD

VT_CAM_MIPI_DATA[0:1]_P MIPI_RDP[0:1]_A CMMCLK

VT_CAM_RESET_N


85


4. BLOCK DIAGRAM PMIC U4100 MT6328

MT6753 (AP)

SPK_P GPIO_53 GPIO_54

Accel_ Compass BCM150

SENSOR_I2C_SDA SENSOR_I2C_SCL COMPASS_INT

GPIO_83 EINT11

SPK_N AU_HSP AU_HSN

ACCEL_INT

AU_MIC_BIAS_0 AU_VIN0_P AU_VIN0_N

SPK_P SPK_N

SPEAKER (16x12x2.6T_1.0W)

RCV_P RCV_N

RECEIVER (12x06x2.5T_0.05W)

MIC_BIAS_1 MIC_IN1_P MIC_IN1_N

MAIN MIC (MEMS)

+1V8_MTK_VIO VIO18

Proximity

PROXIMITY_INT

EINT9

PCM_CLK

MICRO USB CONN.

USB_D_P

USB_ID AUXIN2

CHARGER_EN

Linear

CHARGER_STATE

Charger U4700

BAT_ID

ACCDET AU_VIN1_P

VBUS_USB_CHARGER_IN

BATTERY CONN.

AU_VIN1_N AU_MIC_BIAS_1

VBAT_THERM

KPCOL2

AUD_CLK_MOSI AUD_DAT_MISO AUD_DAT_MOSI

SUB MIC (MEMS)

_

KEYPAD SENSE 1

BACK KEY

HPH_R HOOK_DETECT MIC_IN2_P MIC_IN2_N MIC_BIAS_2

BATON

CS_P CS_P CS_N

PM_KYPD_PWR_N PWRKEY

PWR/UP/DOWN

AUDIO_CLK

AUD_CLK

AUDIO_DATA_MISO

AUD_CLK_MISO

AUDIO_DATA_MOSI


HPH_L

3.5PI Ear Jack CONN CN6814

VBAT

CS_N _

AU_HPL AU_HPR

CN9200

CN9101 KPCOL1

MIC_IN3_N

BU52033NVX U8700

USB_D_M

EINT8

AU_VIN2_P AU_VIN2_N

MIC_IN3_P

Hall IC

HALL_INT EINT7

USB_DP

VIO28

PAS230I1

GPIO_82

USB_DM

MIC_BIAS_1

+2V8_MTK_VIO

AUD_CLK_MOSI

86


4. BLOCK DIAGRAM

U2100 MT6753 (AP)

BT/WIFI/GPS

GND

F2W_DATA GPS_RX WB_CTRL

FM_CLK FM_DATA GPS_RX WB_CTRL

WB_RX

WB_RX

WB_TX

WB_TX

WB_RSTB WB_SCLK WB_SDDATA WB_SEN

U4100 MT6328

AVDD18_WBT FM_ANT

F2W_CLK

PMIC

U6100 MT6625L

Ear Jack CONN

VCN18

AVDD18_GPS FM_LANT_N/P

AVDD28_FM

F2W_CLK

+

_

_

VCN28

+3V3_MTK_VCN

VCN33

AVDD33_WBT

F2W_DATA GPS_RX WB_CTRL

ANT 5 WI-FI/BT

WB_RX WB_TX

CONN_RSTB

HRST_B

CONN_SPI_CLK

SCLK

CONN_SPI_DATA

SDDATA

CONN_SPI_EN

+1V8_MTK_VCN

RF2G

SEN

GPS_RFIN

BT_WLAN_ANT

GPS_IN

SAW

ANT 6 GPS

LNA Module

WLAN_CLK

MT6169

XO2

XO_IN

X3


87


4. BLOCK DIAGRAM

U2100 MT6753 (AP)

NFC U5200 BCM20795F

NFC_WAKE

NFC_WAKE

GPIO_1

NFC_VEN

GPIO_4

NFC_IRQ

GPIO_2

REG_PU UART_CTS_N ANT 7 NFC

GPIO_52 GPIO_51

COMMON_I2C_SCL COMMON_I2C_SDA

UART_RTS_N UART_TXD

NFC_TX1 ANTTAG_P ANTRDR_P

NFC_CLK_REQ CLK_REQ

GPIO_3

ANTTAG_N

USIM# 1

NFC_SWP VPP

+3V0_MTK_USIM1_NFC

PMIC

VBAT

U4100 MT6328

+1V8_MTK_VIO

NFC_TX2

ANTRDR_N SWPIO_0 VDDSWP_0

VBAT

VDDIO

+3V0_MTK_USIM1

VDDSWPIN

U5001 MT6169

X3


26M_NFC_CLK

XTAL_XOP

88


5.CIRCUIT DIAGRAM

CIRCUIT DIAGRAM


89


16

15

14

13

12

11

10

9

7

8

6

5

4

3

1

ANT4 (B17/B20/B28 2nd)

L

L B17:EAM63971201 B20:EAM63470401

ANT2 (G1800/1900, W_B1/B2, LTE_B1/B2/B3/B4/B40)

R1000

(DC Test R)

FL1000

1M

SD-C07140-01 FEED

C1005

SW1000

C1006

100p

ANT

SD-C07140-01

COMMON

2

C1007

L1007

L1

DNI

DNI

008

G3

G4

3

4

2

1205-01A

ANT1008

SW1001

C1012

FEED

C1013

100p

3n

1

ANT

COMMON G3

2 M 0 1 0 1 R

C1018

C1017

1p

DNI

3

C1014

2

2.7n

C1015

C1019

L1010

(DC Test R)

33p

5

100p

BGA7L1N6

6

DNI

L1002

780.5

82n

L1004

L1005

DNI

DNI

U1000

PON

5

DNI

2

3

AO

B28: EAM63450301

C1004

n 7 . 4

2

VCC

GND2

C1003 DNI

1

GND1

AI

4

B17:EAM62270201 B20:SFSY0042601

1 0 0 1 C

DNI

C1002

0 0 0 1 C

C1009

DNI

780.5

DRX_LB2_N 2

L1001 DNI

1

L1009

Delete_1007

8.2n

2

L1000 DNI

3 FL1001

1 G1 O1 IN G2O2 5 4

C1010

8.2n

K

1

DRX_LB2_P

0.5p n 1

( DGMSGuide ) MC-C00002-14 : ESDProtection Circuit

0 2 0 1 C

G4 4

1 1 0 1 C

3

C1085

4

IN OUT G1 G2G3

L1006

FEED

1 0 K 0 0 1 6 R 5

1

2.4n

1

5.6n ANT1100

ANT1101

1.1T

p 0 0 1

B28: EAM63491001

Rev.BChange 0.6T--> 0.8T

B17/B20/B28 DRX

ChangedNetName9/23 +2V8_MTK_VTCXO0

B28_LNA_EN

K

2

DNI

82n

n 5 1

(DCTest R)

J 1205-01A

1.1T

C1021

FEED

J


ANT1010 100p

8 2 F R

7

+2V8_MTK_VTCXO0 R1003 560K

6

ANT_SEL_EN

5

ANT_SEL_CTL

I

ANT1 (G850/900, W_B5/B8, LTE_B5/B7/B8/B17/B20/B28)

n 2 . 2

p 0 0 1

p 0 0 1

5 2 0 1 C

6 2 0 1 C

7 2 0 1 C

9 3 D N

G

VDD

GND1

U1001 EN

ANT

CTRL

GND2

1 C1023 3n

2

ANT_TRX p 5 . 0

3

C1058 FL1005

1 F R

4 2 0 1 C

4

2.2n

3.9p

DRX_HB3_P

2 3 1 G1 O1 IN G2O2

C1060

5

L1034 18n

2655

B7 DRX

L1035 5.6n

4 C1061

3.9p

C1062

1n

I

DRX_HB3_N

L1036 DNI

1205-01A

1.1T

ANT1007

SW1002

C1031

100p

L1011

100p

L1050

100p

FEED

1

4 0 0 M 1 1 R

10n

ANT

COMMON G3

C1078

3

(DCTest R)

C1030 100p

C1029 100p

2

5 3 0 1 C

G4 L1012

4

DNI

L1015

C1032

DNI n 3 3

C1063

H

O2

1

2.2n

IN 1205-01A

1.1T

B2:EAM63390701 B3:EAM63930901

FL1006

82n

DRX_MB2_P

4

L1037

L1038

3

4.7n

DNI

2 5

ANT1000 C1037

FEED

100p

ANT1_BANDSEL

C1064

1845

L1039

B2 / B3 DRX H

G1G2 O1 1n

DRX_MB2_N

DNI

5 0 K 0 0 1 6 R 5

L1017 82n

(DCTest R) C1065

DNI

DRX_HB2_P

FL1008

3 DNI

C1068

BP2

1 U_BP

G

DNI

BP1

L1041 DNI

4

B40 DRX

L1042 DNI

G

1 2 G G L1045

2 5

C1069

DNI

DRX_HB2_N

DNI

DPX_B28A

ANT_TX_B40 DPX_B28B_B20_B17

DPX_B2 L1048

1 2 3 4 5 6 7 8 9 3 3 3 3 3 3 3 3 3

7 6 5 4 3 2 1 3 D X X X X X X X 1 N R R R R R R R D G T T T T T T T N P G

30

F

ANT_TRX_B7 ANT_RX_B40 DPX_B1 DPX_B3 DPX_B4 DPX_B5 DPX_B8

28 27

TRX11 TRX12 TRX13

26 25 24 23 22

ANT_TRX

TRX8 TRX9 TRX10

29

21

TRX14 GND12 ANT

20

GND1 LB_IN HB_IN

U1002 SKY77916-31

GND10 GND11

GSM_LB

GND2 SCLK SDATA VIO VRAMP VCC GND3 VBATT

R1027

3

C1045

100p

10

2 7 0 1 C

DNI

LTE_MIPI0_SCLK

6

LTE_MIPI0_SDATA +1V8_MTK_VIO

7 8

5 2 0 0 7 1 4 R

6 2 0 0 7 1 4 R

TX_LB3

I A

DNI

C1043

4

GSM_HB

VBAT

C1084 p 0 1

9 8 7 6 5 4 3 2 1 1 1 1 1 1 1 1

2 5 0 1 C

u 2 2

3 5 0 1 C

p 0 1

4 5 0 1 C

33p

C1048

100p

RFIN

C1042

L D R D T V C V

U1004 SFML15FB002

9 C1077

RFO

DNI

C1076

DNI

2

3

DNI

DRX_LB3_N

FL1004 L1021

1 G1 O1 IN G2O2

DNI

B5 DRX

L1022

DNI

DNI

5 4

DRX_LB3_P

1 2 3 4 D D D D N N N N G G G G

C1075 DNI

3 5 6 0 1

TX_MB2

F

2 1

O S

DNI DNI L1023

C1074 DNI

11 5 5 0 1 C

7

DNI

9 10

8

L1024

Changed Net Name 9/23

C1073

DNI

MT6169 TXOutput need aDCblock ( MUST)

4 5

9 8 7 6 5 4 D L D D D D D C N P N N N N N N G C G G G G G

E

+2V8_MTK_VTCXO0 I N D

Piattenuation forLB 8PSK TX in RXband noise

2

DNI

B5_LNA_EN L1046

1

L1047 DNI

C1044

DNI

E

MT6169 TX Output need a DCblock (MUST)

p 0 0 1

L1031 DNI

R1008

N I _ T E D P

10K C1059 DNI

D

9 0 0 1 R

ANT3 (B1/B2/B3/B4/B5/B7/B8/B40 2nd) GSM_PA_VRAMP

SW1003 L1026

SD-C07140-01 FEED

100p

1

COMMON G3

ANT1104

K 4 2

6 0 M 0 1 1 R

Rev.BChange 0.6T--> 0.8T

L1027

L1028

DNI

DNI

C1047

ANT

3

7 6 5 4

8 9

G4

10

4

L1029

L1049

82n

DNI

USID : 0x8

4 5 6 1 F F F D R R R N G

2.4n

2

L1030

GND2

SCLK

ANT RF1

SDATA U1003

VIO

LTE_MIPI1_SCLK

3

LTE_MIPI1_SDATA

2

+1V8_MTK_VIO

1 p p p 0 0 0 0 0 0 1 1 1

3 D D 2 3 F F D N D V R R I G

DNI

(DC Test R)

1 2 3 4 5 1 1 1 1 1


D

9 0 1 4 5 5 0 0 1 0 1 1 C C C

+2V8_MTK_VTCXO0

Recommended L

27nH

C1056 1n

C1057

SD-C07140-01

Changed Net Name 9/23

100p

FEED

ANT1102

ANT1_BANDSEL

C1039

DNI

DRX_LB1_N

R1007

C

560K

ANT1 TUNER 0 1

FL1007 L1051 100p

1 2

L1052

R1022

3

3.9n

4.7K

+2V8_MTK_VTCXO0 0 1 K 0 0 1 0 R 1

TP1003

10n

RF3

RF2

RF4 GND

VDD

CTL2

1 L T C

C1040

DNI

FL1003

DNI

L1018

L1019

DNI

DNI

9

L1053 15n

C1041

DNI

7

C1079

33n

6

for DC-test

SMT Gasket (10ea)_0625

C1028

C1034

C1081

1.1t

C1082 33p

33p 4.7K

1

1

1

1

1

G1O1 IN G2O2

DNI

L1013

L1014

DNI

DNI

B1/B4 DRX

2

L1016

C1036

DNI

1

B

DRX_MB1_N

FL1002

5 4

0724_change

CN1001 CN1002 CN1003 CN1004 CN1005

R1024 4.7K

DNI

DNI

1

2 3

TP1001

R1023

DRX_LB1_P

DNI

8

5

TP1000

C

B8 DRX

5 4

TP1004 9 K 1 0 0 2 1 2 R

1 G1 O1 IN G2O2

L1020

CTL3

1 2 0 0 1 R

C1080

Changed Tuner PN (9/12)

C F R

RF1

R1011

0

B

4

2 3

(DC Test R)

DRX_MB1_P

DNI

CN1006 CN1007 CN1008 CN1009

1 L T C _ N U T _ 1 T N A

A

1

2 L T C _ N U T _ 1 T N A

1

1

1

LG Electronics

1.1t

SIZE

15

14

13

Schematic1 DWGNO

REV

PDMNUMBER

A2 DRAWNBY

16

A

TITLE

12

11

10

9

90

8

7

6

5

4

3

User Name

SHEET

2

of

1

Date

1

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

+2V8_MTK_VTCXO0 +2V8_MTK_VTCXO0

L

PRX_B28A_P

C1100

1

PRX_B28A_N

2

PRX_B17_B20_B28B_P

B20:EAM64010101

GND1 GND2

B28B:EAM63431001 B17:EAM64050101 C1116

6

5

PRX_B17_B20_B28B_N

3

TX

L1100

L1101

C1117 15n

8

CTL

6

SPDT_B17_B20_B28_CTL

RX2 2 4

GND1

GND4

GND2

GND3

1

7

DNI

DNI 2

C1118

15n

6

L1110

5.6n

27n

2 4

GND1

GND4

GND2

GND3

C1120

DNI

B4

7

L1108

5

0.5p

PRX_B28A_N

C1122

DNI

1p

36

B7 GND9 B38 B34/39

34

31

3

TX

DPX_TX_B5

8

DNI

4

GND1

GND4

GND2

GND3

7 5

L1120

L1121

DNI

DNI

+0V5_MTK_VPA

0.6n

B1

B5 & G850

L1118

R1100

0

30

R1101

0

28 27

L1119

3.9n

NC3 NC4

22

MB3

RFIN_M

GND6

RFIN_L

MB2

GND3

GND5

GND4

B2 6

ANT

3

TX

L1127

G

L1128

5.6n

8

RX2

8.2n

4

GND1

GND4

GND2

GND3

L1130

L1129

5

DNI

DNI

2.7n

TX_HB1

LTE_MIPI0_SDATA

6

L1114

LTE_MIPI0_SCLK

7

1.5p

+1V8_MTK_VIO

8 9

R1102

TX B7/B40

VBAT

10n

10 11

C1126

C1127

3.9n

TX_MB1

TX B1/B2/B3/B4

13 100p

14 15

H

L1122 0.5p

L1125 DNI

u 2 . 2

n 7 . 4

p 0 0 1

p 0 0 1

9 2 1 1 C

0 3 1 1 C

1 3 1 1 C

2 3 1 1 C

C1133

100p

C1134

4.7n

TX_LB4

TX B5/B8/B17/B20/B28

L1126

C1172 C1139 C1137 10p

7

C1123

100p

5

PRX_LB2_P

DNI

2

L1124 DNI

DPX_TX_B8 C1136

1

RX1

L1113

3 4

1 0 9 8 7 6 2 2 1 1 1 1

100p

FL1105

1n

2

1 5 1 2 3 4 B B B B B B M L L L L L

C1128

C1135

I

1

12

23

PRX_LB3_N

DPX_TX_B2

DPX_B8

SCLK VIO VBATT NC2

25

1p

L1123 12n

U1100 SKY77643-31

GND7 MB4

26

24

H

GND1 GND2 RFIN_H NC1 SDATA

GND8 VCC2 VCC1 VCC2_2

29

DPX_TX_B1

PRX_LB3_P

12n

RX2

C1125

L1117

1

RX1

0 1 1 2 1 2 D 4 1 4 1 R / R N B D B D / G N N T T P G G

GND10

35

FL1104

C1124

2

PRX_HB3_N

7 3 8 3 9 4 0 4 1 4 2 4 3 3 L1112

32

5.6n

100p

C1105

TX_B40

2.2n

L1111

33

ANT

3 1 1 1 C

J

DPX_TX_B7

6

n 1

2 1 1 1 C

L1105

DPX_TX_B3

B3

L1116

SPDT_B1_B4_CTL p 0 0 1

B28A

L1107 DNI

I

1.5n

7 6

DNI

DNI

15n

L1115

CTL

1n

15n

C1121

DPX_B5

PORT1+

PORT2+

B1, B4

9 8

C1119

L1104

PRX_B28A_P

8

RX2

PORT2-

PRX_HB3_P

10

K

DPX_TX_B28A

1

VDD

PORT1-

PRX_B17_B20_B28B_N

3

TX RX1

L1109

PRX_LB1_N

PORT3-

FL1101

GND2

2

DPX_TX_B4

ANT

5

PRX_B4_N

100p

GND1

C1107

6 0 1 1 C

FL1103

1n

DPX_B28A

4

PRX_B4_P C1104

PORT3+

B17/B20/B28B

L1102

L1103

5

2 3

L

100p

C1101

1

PRX_B1_N

PRX_B17_B20_B28B_P

1

27n

5.6n

L1106

PORT1+

PORT2+

7

DPX_TX_B17_B20_B28B

1

RX1

J

PORT2-

B17/B20/B28

8

p 0 0 1

ANT

PRX_B1_P PRX_LB1_P

9

VDD PORT1-

FL1102

1n

DPX_B28B_B20_B17

K

4

100p

10

PORT3+ FL1100 PORT3-

3

2p

10p

B8 & G900

C1138

1p

G

10u

C1140

PRX_LB2_N

8.2n

C1141

DPX_TX_B5 18p

B5 F

C1143

L1131

L1132

DNI

27n

FL1106

1.8n

6

DPX_B2 L1135

L1136

DNI

DNI

ANT

TX RX1 RX2

2 4

GND1

GND4

GND2

GND3

3

F

DPX_TX_B2

1

C1144

DPX_TX_B8

1.8n

8

5

33p

L1133

L1134

DNI 1p

B2 / G1900

DNI

L1137

C1142

B8

PRX_MB1_P

7

L1138

1.2p

C1145

DPX_TX_B17_B20_B28B 100p C1146

1.8n

PRX_MB1_N

E L1141

L1139

B17/B20/B28B

1

6

DPX_B3

ANT

3

TX

L1145 3.3n

2 4

D

GND1

GND4

GND2

GND3

C1148

PRX_MB2_P

1.8n

7

2

1

B28A

8

RX2

C1147 100p

DPX_TX_B28A

DPX_TX_B3

1

RX1 L1144 DNI

E

DNI

1

FL1107

2n

L1140

DNI

L1143

L1142

DNI

DNI

B3 / G1800

5

L1146

D

L1147

3.3n

DNI

C1149

1.8n

PRX_MB2_N C1150

FL1108

100p

6

DPX_B1

TX RX1

L1148

C

ANT

L1149

RX2

DNI

2n

1

2

1

4

GND1

GND4

GND2

GND3

3

DPX_TX_B1

FL1109 FL1110

1

C1153

8

C1151

PRX_B1_P

2.4n

I N D

7 5

L1156

L1157

DNI

DNI

1

DNI

B1

0 5 1 1 L

C1154

4

DNI

IN DNI OUT G1 G2G3

ANT_TX_B40 I N D

2

3 5

1 5 1 1 L

TX_B40 I N D

I N D

B40 TX

4 5 1 1 L

C1155

ANT_RX_B40

DNI

BP2 1

U_BP

DNI BP1 1 2 G G

C1152 DNI

3

PRX_HB2_P

C

4 L1152

L1153

DNI

DNI

2 5 5 5 1 1 L C1156

PRX B40 PRX_HB2_N

DNI

C1157 2.4n

PRX_B1_N

C1158

B

1.5n

B

DPX_TX_B7 FL1114 C1160

DPX_B4

6

DNI 1

L1160

TX RX1

DNI

DNI

1

2

3 C1161

L1161

DNI

1

ANT

2 4

RX2

GND1

GND4

GND2

GND3

DPX_TX_B4

DNI

1

PRX_B4_P

8

TRX B7

L1158 FL1111 DNI C1163

2. 2n

6 ANT

ANT_TRX_B7

7 L1164

5

L1166

L1167

DNI

DNI

B4

L1159 DNI

3 TX RX1

L1165

RX2

1

C1162

2n

GND4

2 4

GND2

GND3

7

L1162 DNI

5

C1168

A

C1169

DNI

100p

PRX_HB1_P

8 L1163

0.5p

GND1

1.5n

100p

PRX B7

LG Electronics

A

PRX_HB1_N

PRX_B4_N

TITLE

SIZE

Schematic1 DWGNO

REV

PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9 91

8

7

6

5

4

3

User Name

SHEET

2

of

1

Date

1

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

L

L

<1-9-5-1_RFIC_MT6169>

F R V _ K T M _ 5 2 8 V 1 +

K

O I V _ K T M _ 8 V 1 +

O I V _ K T M _ 8 V 1 +

0 O X C T V _ K T M _ 8 V 2 +

Rev_0.4

changed net-name (06/02 )

K

K L K L K C K _ C L L _ C M C _ C F K L E N _ N _ C D A G E M _ O L S 6 B M W 1 2 B

J

J

R5101

I I N N D D u 2 . 2

u 1 . 0

u 1 . 0

1 0 1 5 C

2 0 1 5 C

3 0 1 5 C

C5104 0.1u

u 1 . 0

u 1 . 0

u 1 . 0

u 1 . 0

5 0 1 5 C

6 0 1 5 C

7 0 1 5 C

8 0 1 5 C

1K

R5102

0

SR_CLK_EN_0

R5103

0

SR_CLK_EN_0

changed net-name(06/02 )

0 9 1 0 0 0 5 5 R R

I

I R5004

3 1 1 8 8 1 1 1 3 4 D C M N K M L

GSM_LB B5,B8,B17,B20,B28 B1,B2,B3,B4 GSM_HB B7,B40

H Valuecheck

TX_LB3 TX_LB4 TX_MB1 TX_MB2 TX_HB1

7 0 0 0 0 5 1 R

B17,B20,B28 B8,G900 B5,G850

G

PRX_LB1_P PRX_LB1_N PRX_LB2_P PRX_LB2_N PRX_LB3_P PRX_LB3_N PRX_MB1_P

B2,G1900 B3,G1800

B7 B40

B1,B4

F

B8 B17,B20,B28

+2V8_MTK_VTCXO0

B5 B1,B4

B2,B3

PRX_MB1_N

PRX_MB2_P PRX_MB2_N

B40

B7 26M

X5001

OUT

VCC

GND

VCONT

F L X T V

O I V

G I D _ O X C D V

O X C T V

1 D S E _ 8 2 V

2 3 4 5 6 7 8 9 0 D 1 2 3 4 5 6 7 8 9 7 7 7 7 7 7 7 7 8 D D D D D D D D D D D D D D D D D D N N N N N N N N N N N N N N N N N N N G _ G G G G G G G G G G T _ G _ G _ G _ G _ G _ G _ G _ G _ E O O O O O O O O O D X X X X X X X X X T T T T T T T T T

1 2 3 4 O O O O X X X X

E L B K 2 N D E B E _ 3 _ O S _ K _ M T M K 2 6 U 3 X L 2 C _ O N E

TX_BBIP TX_BBIN

TX_BBQP TX_BBQN

PRX_HB2_N

PRX_HB3_P PRX_HB3_N

DRX_LB1_P DRX_LB1_N DRX_LB2_P DRX_LB2_N DRX_LB3_P DRX_LB3_N DRX_MB1_P DRX_MB1_N

DRX_MB2_P DRX_MB2_N

RFIC0_PRXBB_Q_P RFIC0_PRXBB_Q_N

RFIC0_DRXBB_I_P RFIC0_DRXBB_I_N RFIC0_DRXBB_Q_P RFIC0_DRXBB_Q_N

K6 BSI_CK J7 BSI_EN J6 BSI_D0 J5 BSI_D1 K4 BSI_D2

RFIP1_MB2 B9 RFIN1_MB2 RFIP1_HB1 RFIN1_HB1 RFIP1_HB2 RFIN1_HB2 RFIP1_HB3 RFIN1_HB3

K10 TXBPI M9 TMEAS VRT N10

U1500 MT6169

TST1 TST2 TST3 TST4

B8 RFIP2_LB1 B7 RFIN2_LB1 A5 RFIP2_LB2 B5 RFIN2_LB2 A1 B1 RFIP2_LB3

GND1 GND2 GND3 GND4 GND5 GND6 GND7 GND8 GND9 GND10 GND11 GND12 GND13 GND14 GND15 GND16 GND17 GND18 GND19 GND20

RFIN2_LB3

A3 RFIP2_MB1 A2 RFIN2_MB1 C1 RFIP2_MB2 C2 RFIN2_MB2 RFIP2_HB1 RFIN2_HB1 RFIP2_HB2 RFIN2_HB2 RFIP2_HB3 RFIN2_HB3

K1 K2 XTAL2

F3 M10 M12 H12

H

RFIC0_PRXBB_I_P RFIC0_PRXBB_I_N

M5 RX2_BBIP N5 RX2_BBIN M4 RX2_BBQP N4 RX2_BBQN

4 1

RFIC0_TXBB_I_P RFIC0_TXBB_I_N RFIC0_TXBB_Q_P RFIC0_TXBB_Q_N

N8

RFIN1_LB3

B6 A6 B4 B3 D2 E2

DRX_HB2_N DRX_HB2_P DRX_HB3_P DRX_HB3_N

M15 N15 N13 N14

RX1_BBIP N7 RX1_BBIN M6 RX1_BBQP M7 RX1_BBQN

TXDET

B10

B15 B12 A12 A9 A8

PRX_HB1_N

PRX_HB2_P

1K

2 1 2 1 2 L N N F J

B14 RFIP1_MB1 B13 RFIN1_MB1

RFIC0_BSI_CLK RFIC0_BSI_EN RFIC0_BSI_DATA_0

G

RFIC0_BSI_DATA_1 RFIC0_BSI_DATA_2

RFIC0_TX_BPI R5008

2K

TOL=0.01

F

J3 J4 J8 J9 J10 J11 J12 K3 K7 K8 K9

E

K12

L3 L6 L7 L8 L9 L10 L11 L12

XTAL1

KT2016K26000ZAW28QAS

1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 4 0 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 5 0 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 6 0 6 1 6 2 6 3 6 4 6 5 6 6 6 7 6 8 6 9 7 0 2 D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G

C5109 0.1u

D

F H X T V

1 1 1 2 M H G H

D14 RFIP1_LB1 C14 RFIN1_LB1 A15 RFIP1_LB2 A14 RFIN1_LB2 A11 RFIP1_LB3 B11

C15

PRX_HB1_P

E

2

F L X R V

0 1 3 3 3 3 3 4 5 4 3 3 3 4 5 6 7 8 9 1 1 1 1 1 1 1 1 1 1 1 1 H H H H H H H H H L K J H G F E E E L

62 6 0 0 0 0 5 1 R

3

2 F H X R V

1 1 M

TX_HB2

M13

R5005

PDET_IN

1 F H X R V

K14 TX_LB1 J14 TX_LB2 J15 TX_LB3 H15 TX_LB4 G14 TX_MB1 H14 TX_MB2 F15 TX_HB1 F14

1 J

C5110 DNI

C5011

D

3 4 5 6 7 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 3 4 5 6 7 8 9 0 1 2 2 4 5 6 7 8 9 0 1 2 2 3 4 5 6 7 8 9 0 1 1 1 1 1 C C C C C C 1 1 1 D D D D D D D 1 1 1 E E E E E E E E 1 1 1 F F F F F F F 1 F F F G G G G G G G G G G E E E C C C D D D

0.1u

C

C

B

B

LG Electronics

A

A

TITLE

SIZE

MODEL NAME DWGNO

A2 DRAWNBY

16

15

14

13

12

11

10

9

92

8

7

6

5

4

3

User Name

SHEET

1_WTR1605L

2

REV

Rev

PDM NUMBER of

Date

20

Drawing Date

1

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

L

L

K

K

PCB REVISION_GPIO

J

J

+1V8_MTK_VIO

D6

EBI_CA_0 EBI_CA_1 EBI_CA_2 EBI_CA_3 EBI_CA_4 EBI_CA_5 EBI_CA_6 EBI_CA_7 EBI_CA_8 EBI_CA_9

I

B6 A3 A6 A5 D2 C3 C2 B2 D1 A12 C10 B12 C11 B13 D12 A14 A15 B15 B16 D15 B17 D17 C18 A17 A18 A9 A8 B8

EBI_DATA_0 EBI_DATA_1 EBI_DATA_2 EBI_DATA_3 EBI_DATA_4 EBI_DATA_5 EBI_DATA_6

H

EBI_DATA_7 EBI_DATA_8 EBI_DATA_9 EBI_DATA_10 EBI_DATA_11 EBI_DATA_12 EBI_DATA_13 EBI_DATA_14 EBI_DATA_15 EBI_DATA_16 EBI_DATA_17 EBI_DATA_18 EBI_DATA_19 EBI_DATA_20 EBI_DATA_21 EBI_DATA_22 EBI_DATA_23 EBI_DATA_24 EBI_DATA_25 EBI_DATA_26 EBI_DATA_27 EBI_DATA_28 EBI_DATA_29 EBI_DATA_30

G

F

MT6753

B11 B10 C7 A11 D9 D20 B19 D21 A20 B20 B22 B21 A21

EBI_DATA_31

+1V2_MTK_VDRAM

RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RDQ0 RDQ1 RDQ2 RDQ3 RDQ4

RDQ31

B3 D4

1 0 . 0 =

4 0 K 1 2 . L 2 R 8

O T

E

0 0 1 2 C

1 0 .

5 0 0 = 1 K 2 . L 2 8 R O

T

n 0 0 1 2 0 1 2 C

E15 E17 E12 F20 F15 F17 F12 E20

EBI_DQS_0_B EBI_DQS_1_B EBI_DQS_2_B EBI_DQS_3_B

u 1

3 0 1 2 C

F9

EBI_CLK EBI_CLK_B VREF_LPDDR3

D

E9 F16 E2

R216

1 0 1 2 R

TOL=0.01

LTE_TX_BBIP LTE_TX_BBIN

MODEM_CLK

AK2

Revision

RFIC0_TXBB_I_P RFIC0_TXBB_I_N RFIC0_TXBB_Q_P

AK3 AL3 AK4

AH7 LTE_RX1_BBIP AJ7 LTE_RX1_BBIN AK6

RFIC0_PRXBB_I_P RFIC0_PRXBB_I_N

LTE_RX1_BBQP AL6 LTE_RX1_BBQN AK7 LTE_RX2_BBIP AK8 LTE_RX2_BBIN AJ8 LTE_RX2_BBQP

RFIC0_PRXBB_Q_P RFIC0_PRXBB_Q_N RFIC0_DRXBB_I_P RFIC0_DRXBB_I_N

LTE_RX2_BBQN

RFIC0_DRXBB_Q_N

U2100

AH8 E27

WB_TXQP WB_TXQN

R2101

Level

A

100K

20K

0.300

B

100K

27K

0.383

C

DNI

100K

0.000

D

100K

51K

0.680

1.0

100K

36K

0.476

1.1

100K

DNI

1.8

G

RFIC0_DRXBB_Q_P

WLAN_CLK WB_TX_I_P WB_TX_I_N WB_TX_Q_P

XIN_WBG H30 WB_TXIP WB_TXIN

R2100

RFIC0_TXBB_Q_N

LTE_TX_BBQN

G30 F30 F31

WB_TX_Q_N

F

AH5 TP2102 TP2101

RFIC_ET_P AH4 RFIC_ET_N USB_DP

CHD_DP CHD_DM

USB_D_P

U2 V2

USB_D_M

T3

CHG_D_P

T4

CHG_D_M R2102

V1 R1 VRT AK30

USB_VRT

TESTMODE

RDQS0 RDQS1 RDQS2 RDQS3

H

GSM_PA_VRAMP TP2100

AE10

USB_DM

RDQM0 RDQM1 RDQM2 C19 RDQM3

EBI_DQS_0 EBI_DQS_1 EBI_DQS_2 EBI_DQS_3

VREF_LPDDR3

K 6 3

APC2

RCKE

D14 C14 D7

EBI_DM_0 EBI_DM_1 EBI_DM_2 EBI_DM_3

n 0 0 1

PCB_REVISION

AJ13 AH13 AG13 AG14 AL15 AL14 AH14 AJ14

LTEX26M_IN

LTE_TX_BBQP

I

TOL=0.01

AL12 AK12

AH10 APC1 AJ10

RCS_B

RCS1_B

EBI_CKE

NeedtoCheck

C2K_RX1_BBIN

C2K_RX1_BBQP C2K_RX1_BBQN C2K_RX2_BBIP C2K_RX2_BBIN C2K_RX2_BBQP C2K_RX2_BBQN

RDQ8

RDQ10 RDQ11 RDQ12 RDQ13 RDQ14 RDQ15 RDQ16 RDQ17 RDQ18 RDQ19 RDQ20 RDQ21 RDQ22 RDQ23 RDQ24 RDQ25 RDQ26 RDQ27 RDQ28 RDQ29 RDQ30

Changed -150921(size 1005 ->0603)

0 0 K 1 0 0 2 1 R

AK13

C2K_TX_BBQN C2K_RX1_BBIP

RDQ7 RDQ9

SYS_RESIN_N

AE13

C2KX26M_IN AK14

C2K_TX_BBIP C2K_TX_BBIN C2K_TX_BBQP

RDQ5 RDQ6

B4

EBI_CS_0 EBI_CS_1

SYSRSTB

AC2

REFP

AL10 AK10

R2103

1.5K

5.1K

TOL=0.01

TOL=0.01 C2101

100n

AVSS_REFN

E

close to pin

RDQS0_B RDQS1_B RDQS2_B RDQS3_B RCLK0 RCLK0_B VREF

REXTDN

D

33

Changed -141121

C

C

B

B

LG Electronics

A

A

TITLE

SIZE

A2 DRAWNBY

16

15

14

13

12

11

10

9

93

8

7

6

5

4

3

User Name

SHEET

2

Schematic1 DWGNO

REV

PDMNUMBER Date of 1 2-1-1_MSM8974_DATA

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

L

Model Indicator TOP

+1V8_MTK_VIO

K 0 0 1

I N D

I N D

I N D

0 2 2 2 R

1 2 2 2 R

2 2 2 2 R

3 2 2 2 R

R2228

DNI

R2250

DNI

K430ds

K430TV

R2229

DNI

R2251

DNI

K430TV

K430dsF

R2230

0

R2252

0

K430dsF

K430dsA

R2231

DNI

K430dsA

K430T

R2232

DNI

R2254

DNI

K430T

R2233

DNI

R2255

DNI

R2234

DNI

R2256

DNI

R2235

DNI

R2257

DNI

R2236

DNI

R2258

DNI

R2237

DNI

R2259

DNI

R2238

DNI

R2260

DNI

K430H K430n PCB_INDICATOR_0 PCB_INDICATOR_1

J

PCB_INDICATOR_2 PCB_INDICATOR_3 I N D

4 2 2 2 R

K 0 0 1

5 2 2 2 R

K 0 0 1

6 2 2 2 R

AF28

BOT

K430ds

K430AR

K430Y K430dsY

K430TR

DNI

R2253

1SEG_INT NFC_WAKE NFC_IRQ NFC_CLK_REQ NFC_VEN SDCARD_DET EAR_SENSE_JACK

GPIO0/EINT0 GPIO1/EINT1 GPIO2/EINT2 GPIO3/EINT3 GPIO4/EINT4 GPIO5/EINT5 GPIO6/EINT6 AJ26 GPIO7/EINT7 AH26 GPIO8/EINT8

4

3

2

1

L

AF31 AL29 AK29

0

HALL_INT CHARGER_EN

AG26 AH25 AG25

CHARGER_STATE TOUCH_INT ACCEL_INT BAT_ID_PULLUP

K430Y

WB_CTRL_0

F29

GPIO13/WB_CTRL0

WB_CTRL_1

G29

GPIO14/WB_CTRL1

K430dsY K430TR

AK25

G28 H29 H28 J29

WB_CTRL_2 WB_CTRL_3 WB_CTRL_4 WB_CTRL_5

K 0 0 1

7 2 2 2 R

J28 M28 L28 P29 N29 P31

MAIN_CAM_MIPI_DATA0_P Model K430ds

Band 3/7/20

NFC X

SIM Dual

GPIO_102

GPIO_101

GPIO_100

GPIO_99

L

L

L

0

L

H

H

L

6

3/7/28 Dual X <--------------------MMPA REV.B--------------------> 3/7/28 Dual X K430dsF Dual 3/7/28 X K430dsA

L

H

L

H

5

L

H

2/4/5/7/28 K430T 4/28 K430AR 2/4/5/7/17 K430H 1/3/7/8/40 K430n 1/3/5/7/8 K430Y K430dsY 1/3/5/7/8/28/40 1/3/7/8/20 K430TR

K430TV

H

H

L

L

H

L

L

H

H

3

X

SINGLE

H

H

H

H

15

X

SINGLE

H

L

L

H

9

L

MAIN_CAM_MIPI_DATA1_N

SUM

L

<--------------------MMPA REV.B-------------------->

MAIN_CAM_MIPI_CLK_N MAIN_CAM_MIPI_CLK_P MAIN_CAM_MIPI_DATA2_N

SINGLE

H

L

H

H

SINGLE

H

H

H

L

X

SINGLE

H

L

H

L

11 14 10

X

Dual

L

L

H

L

2

X

SINGLE

H

L

L

L

8

MAIN_CAM_MIPI_DATA3_P

Indicator_1: Band(3G_B4)/40(TDD)/Memory(1G/8G)

VT_CAM_MCLK C2203 DNI

R2261

1

R2262

1

C2204

DNI

R28 T28 U29 V29 U28 V28 W29 W28 Y31 Y27 Y28

FLASH_LED_EN FLASH_LTD MAIN_CAM_RESET_N

Rev.Bchange MAIN_CAM_MCLK

G

R29 T29 U30 V30

VT_CAM_MIPI_DATA0_N VT_CAM_MIPI_DATA0_P VT_CAM_MIPI_DATA1_N VT_CAM_MIPI_DATA1_P VT_CAM_MIPI_CLK_N VT_CAM_MIPI_CLK_P VT_CAM_MIPI_DATA2_N VT_CAM_MIPI_DATA2_P VT_CAM_MIPI_DATA3_N VT_CAM_MIPI_DATA3_P

Indicator_3 : DualSIM/SingleSIM Indicator_2: 1Seg/NFC/etc Indicator_0:Áö¿ª Indicator_2&1:MMPAREVISION±¸ºÐ

T30 U31 T31


1

X

R30


7

O

P30 N28 P28


TOUCH_I2C_SCL COMMON_I2C_SDA

COMMON_I2C_SCL SENSOR_I2C_SDA SENSOR_I2C_SCL R2245

NFC_CLK_REQ

AC31 V4 AC30

DNI

SR_CLK_EN_0 SR_CLK_EN_1

AJ27 AJ28 AH27 AG27

URXD0

F

UTXD0

DSV_AVDD_EN DSV_AVEE_EN BAT_ID TOUCH_RESET_N LCD_BL_EN VT_CAM_RESET_N 1SEG_SPI_CS 1SEG_SPI_CLK

E

< 9-3-1_JTAG >

1SEG_SPI_MISO 1SEG_SPI_MOSI PWM JTAG_TMS JTAG_TCK JTAG_TDI JTAG_TDO

Rev_0.4

R2243

AE29 AD30 AE31 AE30 AE27 AD29 AD27 AD28 AH28 AH29 AH30 AG30

DNI

R2242

0

R2215

AH31 AJ31 AJ30 AJ29 AK28

DNI

AK27 AL27 AK26

GPS_LNA_EN 1SEG_EN

+1V8_MTK_VIO

AH23 AJ23 AG23 AL24 AK24 AG24

LCD_MAKER_ID PROXIMITY_INT COMPASS_INT

D SYS_RESIN_N 8

KEYPAD_SENSE_0 KEYPAD_SENSE_1

7

JTAG_TDI 9

AH2 AE1 AG2

6

UTXD0 10

URXD0

DNI

5

ANT_SEL_EN ANT_SEL_CTL

JTAG_TCK 11

4

12

3

ANT1_TUN_CTL1 ANT1_TUN_CTL2

JTAG_TMS 13

C

2

JTAG_TDO 14

AE2 AF1 AL23 AK23 AJ22 AH22 AG22 AK22 AH21

B5_LNA_EN B28_LNA_EN

1 CN9300

AF22 AG21 AF21 AG20 AF20

SPDT_B17_B20_B28_CTL SPDT_B1_B4_CTL

AL21 AK21 AH19 AK20

PCB_INDICATOR_0 PCB_INDICATOR_1 PCB_INDICATOR_2 PCB_INDICATOR_3

LTE_PAVM0/GPIO_131 LTE_PAVM1/GPIO_132 AUXIN0/GPIO_115

RTC32K_CK/GPIO_137

AUD_DAT_MISO/GPIO_144 AUD_DAT_MOSI/GPIO_145

MIPI_TDP0/GPIO_150 MIPI_TDN0/GPIO_151 MIPI_TDP1/GPIO_152 MIPI_TDN1/GPIO_153 MIPI_TCP/GPIO_154

GPIO_42/CMDAT0 GPIO_43/CMDAT1 GPIO_44/CMPCLK GPIO_45/CMMCLK GPIO_46/CMMCLK1

MIPI_TCN/GPIO_155 MIPI_TDP2/GPIO_156 MIPI_TDN2/GPIO_157 MIPI_TDP3/GPIO_158

U2100

GPIO_68/SPI_MO

MSDC1_CMD/GPIO_166 MSDC1_CLK/GPIO_167

MSDC1_DAT2/GPIO_170

MSDC2_CMD/GPIO_198 MSDC2_CLK/GPIO_199 MSDC2_DAT0/GPIO_200

GPIO_70/JTMS

MSDC2_DAT1/GPIO_201

GPIO_71/JTCK

MSDC2_DAT2/GPIO_202

GPIO_72/JTDI

MSDC2_DAT3/GPIO_203

GPIO_73/JTDO

GPIO_78/I2S_DATA_IN GPIO_79/I2S_LRCK

F2W_DATA/GPIO_184

WB_RSTB/GPIO_186

GPIO_81/KPROW0 GPIO_82/KPROW1 GPIO_83/KPROW2 GPIO_84/KPCOL0 GPIO_85/KPCOL1 GPIO_86/KPCOL2 GPIO_119/BPI_BUS0

WB_SCLK/GPIO_187 WB_SDATA/GPIO_188 WB_SEN/GPIO_189

WB_RXQN/GPIO_194

GPIO_122/BPI_BUS3

WB_RXQP/GPIO_195

GPIO_123/BPI_BUS4

WB_RXIN/GPIO_196

GPIO_87/BPI_BUS5

WB_RXIP/GPIO_197

I2C Pull-Up

LCD_MIPI_DATA3_P I2C0 : Main CAM, VTCAM

SIM2_CLK SIM2_DATA SIM2_RESET_N

+1V8_MTK_CAM_IOVDD

CAM_I2C_SCL

R2205

4.7K

R2204

4.7K

R2200

4.7K

TOUCH_I2C_SDA

R2201

4.7K

TOUCH_I2C_SCL

G

CAM_I2C_SDA

SIM1_CLK SIM1_RESET_N

J2

SIM1_DATA

0

R2213

A26 B26 B25

I2C1 : Touch

eMMC_CMD eMMC_DSL eMMC_CLK

+1V8_MTK_VIO

eMMC_DATA_0 eMMC_DATA_1

eMMC_DATA_2 eMMC_DATA_3 eMMC_DATA_4 eMMC_DATA_5 eMMC_DATA_6 eMMC_DATA_7

F I2C2 : sub PMIC, Audiosub system

eMMC_RESETOUT_N

F2 H3

0

G4 H4 H2 G2

R2214

+1V8_MTK_VIO

SDCARD_CMD SDCARD_CLK

R2202

4.7K

R2203

4.7K

COMMON_I2C_SDA COMMON_I2C_SCL

SDCARD_DATA_0

SDCARD_DATA_1 SDCARD_DATA_2 SDCARD_DATA_3

I2C3:Proximity,Acceleration

K28 L29 M27 L27 M31

+1V8_MTK_VIO

E

R2206

4.7K

SENSOR_I2C_SDA

R2207

4.7K

SENSOR_I2C_SCL

M30 D27 D28

FM_DATA FM_CLK

B29 B27 B28

CONN_RSTB CONN_SPI_CLK CONN_SPI_DATA

A29

D

CONN_SPI_EN GPS_RX_Q_N GPS_RX_Q_P GPS_RX_I_N

GPS_RX_I_P

GPS_RXIP/GPIO_193

GPIO_121/BPI_BUS2

H

LCD_MIPI_DATA2_N

C31 GPS_RXQN/GPIO_190 C30 GPS_RXQP/GPIO_191 D30 GPS_RXIN/GPIO_192 E30

GPIO_120/BPI_BUS1

Close to MT6735M

LCD_MIPI_CLK_P LCD_MIPI_CLK_N LCD_MIPI_DATA2_P

F2W_CLK/GPIO_185

GPIO_80/I2S_BCK

I

8mmawayfromAP PT2200 Keep 5-- 8mmto MT6735P PT2201 Close to LTEPA

LCD_MIPI_DATA1_N

MSDC1_DAT3/GPIO_171

GPIO_69/DISP_PWM

1 0 . 0

LCD_MIPI_DATA1_P

B24 MSDC0_CMD/GPIO_172 E25 MSDC0_DSL/GPIO_173 C23

MSDC1_DAT0/GPIO_168 MSDC1_DAT1/GPIO_169

1 0 2 2 T P

LCD_MIPI_DATA0_N

K4 SIM1_SCLK/GPIO_163 J4

GPIO_59/URXD3

K 0

0 1 1 0 . 0

LCD_MIPI_DATA0_P

K2

GPIO_74/URXD0 GPIO_75/UTXD0 GPIO_76/URXD1 GPIO_77/UTXD1 GPIO_57/URXD2 GPIO_58/UTXD2

K 0 0 1

0 0 2 2 T P

LCD_MIPI_DATA3_N

MSDC0_DAT2/GPIO_177 E23 MSDC0_DAT3/GPIO_178 A23 MSDC0_DAT4/GPIO_179 A24 MSDC0_DAT5/GPIO_180 D23 MSDC0_DAT6/GPIO_181 D25 MSDC0_DAT7/GPIO_182 D26 MSDC0_RSTB/GPIO_183

C2201 0.1u

WATCHDOG_RESET_OUT

K1

MSDC0_CLK/GPIO_174

0.1u

LCD_RESET_N PWM

N1 N3 M3 M1 M2

MSDC0_DAT1/GPIO_176

GPIO_67/SPI_MI

PMIC_SPI_SCK PMIC_SPI_CS

SIM2_SIO/GPIO_162

SIM1_SIO/GPIO_165

C2202

0.1u

AUDIO_DATA_MISO AUDIO_DATA_MOSI

SIM2_SCLK/GPIO_160 L4

SIM1_SRST/GPIO_164

C2200

AUDIO_CLK

P2 R3 P3 N2

MSDC0_DAT0/GPIO_175

GPIO_65/SPI_CS GPIO_66/SPI_CK

PMIC_SPI_MISO

R2

GPIO_56/SRCLKENA1

GPIO_62/PCM_SYNC GPIO_63/PCM_RX GPIO_64/PCM_TX

SLEEP_CLK_IN PMIC_SPI_MOSI

Y1 W3 Y2

GPIO_148/SRCLKENA0

GPIO_61/PCM_CLK

LTE_MIPI0_SDATA

AC1 AB1

MIPI_TDN3/GPIO_159

SIM2_SRST/GPIO_161

GPIO_60/UTXD3

LTE_MIPI0_SCLK

WATCHDOG/GPIO_149

GPIO_38/MIPI_RDN2_A GPIO_39/MIPI_RDP2_A GPIO_40/MIPI_RDN3_A GPIO_41/MIPI_RDP3_A

USB_ID

LTE_MIPI1_SDATA

W4 AA5 DSI_TE/GPIO_147 U4

GPIO_37/MIPI_RCP_A

+1V8_MTK_VIO

TOL=0.01

LTE_MIPI1_SCLK

LCM_RST/GPIO_146

GPIO_36/MIPI_RCN_A

GPIO_55/SRCLKENAI

AG12

PWRAP_SPI0_MI/GPIO_138 AB2

AUD_CLK_MOSI/GPIO_143

GPIO_54/SCL3

390K R2210 TOL=0.01390K

PWRAP_SPI0_MO/GPIO_139 AA2 PWRAP_INT/GPIO_140 Y3 PWRAP_SPI0_CK/GPIO_141 Y4 PWRAP_SPI0_CSN/GPIO_142

GPIO_32/MIPI_RDN0_A GPIO_33/MIPI_RDP0_A GPIO_34/MIPI_RDN1_A GPIO_35/MIPI_RDP1_A

+1V8_MTK_VIO

R2209

AC3

GPIO_28/MIPI_RDN2 GPIO_29/MIPI_RDP2 GPIO_30/MIPI_RDN3 GPIO_31/MIPI_RDP3

GPIO_50/SCL1 GPIO_51/SDA2 GPIO_52/SCL2 GPIO_53/SDA3

J

AG11

AUXIN1/GPIO_116 AH11 AUXIN2/GPIO_117

GPIO_27/MIPI_RCP

GPIO_48/SCL0

RFIC0_BSI_DATA_2

AD4 AC4

RFIC_MIPI1_SCLK/GPIO_133 AB4 RFIC_MIPI1_SDATA/GPIO_134 AD2 RFIC_MIPI0_SCLK/GPIO_135 AB5 RFIC_MIPI0_SDATA/GPIO_136

GPIO_22/MIPI_RDN0 GPIO_23/MIPI_RDP0 GPIO_24/MIPI_RDN1 GPIO_25/MIPI_RDP1 GPIO_26/MIPI_RCN

GPIO_49/SDA1

RFIC0_BSI_EN RFIC0_BSI_CLK RFIC0_BSI_DATA_1 RFIC0_BSI_DA TA_0

RFIC0_BSI_D0/GPIO_114 AK17

GPIO21/ANT_SEL2

GPIO_47/SDA0

AJ18 AG17 AG18

RFIC0_BSI_CK/GPIO_111 AK16 RFIC0_BSI_D2/GPIO_112 AL17 RFIC0_BSI_D1/GPIO_113

GPIO20/ANT_SEL1

Y30

AB31 AB28 AA28 AC27 AB27

RFIC0_BSI_EN/GPIO_110

GPIO19/ANT_SEL0

AB30

AA30

RFIC1_TX_BSI_D0/GPIO_109

GPIO15/WB_CTRL2 GPIO16/WB_CTRL3 GPIO17/WB_CTRL4 GPIO18/WB_CTRL5

CAM_I2C_SDA

K

RFIC0_TX_BPI

AH18 AJ19

RFIC1_BSI_CK/GPIO_105 AL18 RFIC1_BSI_D0/GPIO_106 AK19 RFIC1_TX_BSI_EN/GPIO_107 AK18 RFIC1_TX_BSI_CK/GPIO_108

GPIO10/EINT10 GPIO11/EINT11 GPIO12/EINT12

TOUCH_I2C_SDA CAM_I2C_SCL

RFIC1_BSI_EN/GPIO_104

GPIO9/EINT9

K430H K430n

K430AR

AG19

C2K_TXBPI/GPIO_103 AH1 LTE_TXBPI/GPIO_118

AF27 AF30


H

5

MT6753

AE28 R2244

DMB_FM_SW

I

6

< MT6753_GPIO > PCB Indicator

K

7

8

H31

WB_RX_Q_N

J31 J30 K30

WB_RX_Q_P WB_RX_I_N WB_RX_I_P

GPIO_88/BPI_BUS6 GPIO_89/BPI_BUS7

C

GPIO_90/BPI_BUS8 GPIO_91/BPI_BUS9 GPIO_92/BPI_BUS10 GPIO_93/BPI_BUS11 GPIO_94/BPI_BUS12 GPIO_95/BPI_BUS13 GPIO_96/BPI_BUS14 GPIO_97/BPI_BUS15 GPIO_98/BPI_BUS16 GPIO_99/BPI_BUS17

GPIO_100/BPI_BUS18 GPIO_101/BPI_BUS19 GPIO_102/BPI_BUS20 GPIO_124/BPI_BUS21 GPIO_125/BPI_BUS22 GPIO_126/BPI_BUS23 GPIO_127/BPI_BUS24 GPIO_128/BPI_BUS25 AG3 GPIO_129/BPI_BUS26 AD5 GPIO_130/BPI_BUS27 AF2 AG5 AF5 AE5 AG4

B

LOW : Exteranl VLTE_SRAMBuck disable

1 4 2 2 R

B

K 7 4

LG Electronics

A

A

TITLE

SIZE

Schematic1 DWGNO

DRAWNBY

16

15

14

13

12

11

10

9

8

7

6

5

4

3

User Name

SHEET

2

REV

PDMNUMBER

A2 of

2-2_MT673158P_GPIO

Date

Drawing Date

1

Rev

94

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

L

L

K

K8 L7

+1V15_MTK_VCORE

J

u 2 2

u 2 2

u 2 2

u 2 2

u 2 2

u 7 . 4

u 7 . 4

u 1

u 1

u 1

u 1

u 1

u 1

0 7 3 2 C

1 7 3 2 C

1 0 3 2 C

2 0 3 2 C

3 0 3 2 C

4 0 3 2 C

5 0 3 2 C

6 0 3 2 C

7 0 3 2 C

8 0 3 2 C

9 0 3 2 C

0 1 3 2 C

1 1 3 2 C

L8 L9 L10 L11 L12 L15 L16 L19 L20 L21 L22 M8 M10 M22 N8 N10 N22 T8 T10 T22 U7 U8 U9 U10 U11 U22 U23 Y7 Y8 Y9 Y10 Y11 Y12 AA8 AA10 AA12 AB8 AB10

47uF should be forMT6753andMT6753T

I

H

AB12

W16 W17

+1V05_MTK_VLTE u 2 2

3 2 3 2 C

u 2 2

4 2 3 2 C

u 1

u 1

u 1

u 1

u 7 . 4

u 7 . 4

8 2 3 2 C

9 2 3 2 C

0 3 3 2 C

1 3 3 2 C

2 7 3 2 C

3 7 3 2 C

W18 W19 W20 W21 W22 W23 W24 Y16 Y17

G

Y18 Y19 Y20 Y21 Y22 Y23 Y24 AA16 AA18 AA20 AA22 AA24 AB16

F

AB18 AB20 AB22 AB24

AC16

+1V05_MTK_VLTE

AC20 AC24 L14 V19 V20

+1V05_MTK_VSRAM

E

G9 G12

+1V2_MTK_VDRAM

n 0 0 1 0 6 3 2 C

u 7 . 4

7 5 3 2 C

n 0 0 1

u 2 . 2

u 2 . 2

n 0 0 1

n 0 0 1

n 0 0 1

n 0 0 1

n 0 0 1

8 5 3 2 C

0 5 3 2 C

1 5 3 2 C

2 5 3 2 C

3 5 3 2 C

4 5 3 2 C

5 5 3 2 C

6 5 3 2 C

D

G14 G16 G18 H9 H12 H14 H16 H18

DVDD_CORE01 DVDD_CORE02 DVDD_CORE03 DVDD_CORE04 DVDD_CORE05 DVDD_CORE06 DVDD_CORE07 DVDD_CORE08 DVDD_CORE09 DVDD_CORE10 DVDD_CORE11 DVDD_CORE12 DVDD_CORE13 DVDD_CORE14 DVDD_CORE15 DVDD_CORE16 DVDD_CORE17 DVDD_CORE18 DVDD_CORE19 DVDD_CORE20 DVDD_CORE21 DVDD_CORE22 DVDD_CORE23 DVDD_CORE24 DVDD_CORE25 DVDD_CORE26 DVDD_CORE27 DVDD_CORE28 DVDD_CORE29 DVDD_CORE30 DVDD_CORE31 DVDD_CORE32 DVDD_CORE33 DVDD_CORE34 DVDD_CORE35 DVDD_CORE36 DVDD_CORE37 DVDD_CORE38 DVDD_CORE39 DVDD_CORE40 DVDD_CORE41

DVDD_CPU01 DVDD_CPU02 DVDD_CPU03 DVDD_CPU04 DVDD_CPU05 DVDD_CPU06 DVDD_CPU07 DVDD_CPU08 DVDD_CPU09 DVDD_CPU10 DVDD_CPU11 DVDD_CPU12

DVDD_CPU13 DVDD_CPU14 DVDD_CPU15 DVDD_CPU16 DVDD_CPU17 DVDD_CPU18 DVDD_CPU19 DVDD_CPU20 DVDD_CPU21 DVDD_CPU22 DVDD_CPU23 DVDD_CPU24 DVDD_CPU25 DVDD_CPU26 DVDD_CPU27 DVDD_CPU28 DVDD_CPU29 DVDD_CPU30 DVDD_CPU31 DVDD_CPU32 DVDD_CPU33 DVDD_CPU34 DVDD_CPU35 DVDD_CPU36 DVDD_CPU37 DVDD_CPU38 DVDD_CPU39 DVDD_CPU40 DVDD_CPU41

u 1

u 1

u 1

u 1

u 1

u 7 . 4

u 7 . 4

u 2 2

u 2 2

u 2 2

u 2 2

u 2 2

3 1 3 2 C

4 1 3 2 C

5 1 3 2 C

6 1 3 2 C

7 1 3 2 C

8 1 3 2 C

9 1 3 2 C

0 2 3 2 C

1 2 3 2 C

2 2 3 2 C

5 2 3 2 C

5 6 3 2 C

N14 N15

J

N16 N17 N18 N19 N20 T12 T13 T14 T15 T16 T17 T18 T19 T20 U12 U13 U14 U15 U16 U17 U18 U19 U20 V14 W14 Y14 AA14 AB14

I

H

AC14

+1V8_MTK_VIO +2V8_MTK_VTCXO0

AG16

+1V8_MTK_VIO

AVDD18_PLLGP E1 AVDD18_MEMPLL DVDD18_CONN DVDD18_EFUSE DVDD18_IORB DVDD18_IOLT DVDD18_IOLB01 DVDD18_IOLB02 DVDD18_IOLB03 FSOURCE_P

DVDD18_MC0 DVDD18_MC1 DVDD28_MC1 DVDD28_MC2 DVDD28_SIM1 DVDD28_SIM2

C28 AB29

+1V8_MTK_VIO

AD3 K27 AA29 AL20 AL26

u 1

n 0 0 1

n 0 0 1

n 0 0 1

I N D

n 0 0 1

n 0 0 1

n 0 0 1

n 0 0 1

2 3 3 2 C

3 3 3 2 C

4 3 3 2 C

5 3 3 2 C

6 3 3 2 C

7 3 3 2 C

8 3 3 2 C

9 3 3 2 C

0 4 3 2 C

W30

C27 F3

trace length3.75mm

G1 L31 H1 L2

trace length3.75mm

DVDD_SRAM1 DVDD_SRAM2 DVDD_SRAM3

AVDD18_WBG

DVDD12_EMI2 DVDD12_EMI3 DVDD12_EMI4

DNI

0ohmpad ->0ohmresister(10/23)

F

+1V8_MTK_VIO +1V8_MTK_VIO +1V8_MTK_VIO +3V3_MTK_VUSB

B30

DVDD12_EMI1

R2301

+1V8_MTK_VEFUSE

+3V0_MTK_USIM1 +3V0_MTK_USIM2

W1

VLTE_SRAM3

0

+3V0_MTK_VMC

AVDD18_USB T2 AVDD33_USB

VLTE_SRAM2

R2300

+1V8_MTK_VIO

N30

VLTE_SRAM1

G

+1V8_MTK_VIO

AVDD18_MIPIRX0 W31 AVDD18_MIPIRX1 T1 AVDD18_MIPITX

+1V8_MTK_VCN n 0 0 1

u 7 . 4

n 0 0 1

n 0 0 1

n 0 2 2

n 0 2 2

n 0 0 1

u 1

n 0 0 1

1 4 3 2 C

2 4 3 2 C

3 4 3 2 C

4 4 3 2 C

5 4 3 2 C

6 4 3 2 C

7 4 3 2 C

8 4 3 2 C

9 4 3 2 C

E

close topin

DVDD12_EMI5 DVDD12_EMI6 DVDD12_EMI7 DVDD12_EMI8 DVDD12_EMI9

DVDD12_EMI10

1 6 7 8 9 3 6 9 1 2 3 4 5 6 9 5 9 5 8 1 G G G G H H H J J J J J J J K K L L E A A A A A A A A A A A A A A A A A A A

C

u 1

2 1 3 2 C

AVDD18_AP AL4 AVDD18_MD AL9 AVDD28_DAC

U2100 MT6753

K

+1V15_MTK_VPROC

AK11

DVDD_LTE01 DVDD_LTE02 DVDD_LTE03 DVDD_LTE04 DVDD_LTE05 DVDD_LTE06 DVDD_LTE07 DVDD_LTE08 DVDD_LTE09 DVDD_LTE10 DVDD_LTE11 DVDD_LTE12 DVDD_LTE13 DVDD_LTE14 DVDD_LTE15 DVDD_LTE16 DVDD_LTE17 DVDD_LTE18 DVDD_LTE19 DVDD_LTE20 DVDD_LTE21 DVDD_LTE22 DVDD_LTE23 DVDD_LTE24 DVDD_LTE25 DVDD_LTE26 DVDD_LTE27 DVDD_LTE28

1 0 2 0 3 0 4 0 5 0 P P P P P 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 G G G G G 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 L L L L L D D D D D D D D D D D D D D D D D D D L L L L L P M _ P _ P _ P _ P _ _ M _ M _ M _ M _ M _ M _ M _ M _ M _ M _ M _ M _ M _ M _ M _ M _ M _ M 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S V V V V V V V V V V V V V V V V V V V V V V V V A A A A A A A A A A A A A A A A A A A A A A A A

External Buck convertor for VM

M12 M13 M15 M16 M17 M18 M19 M20 N12 N13

4 5 5 5 5 1 1 1 1 1 E G H J K A A A A A

L L P M E M _ 8 1 S S V A 3 E

0 X X R I T I P I P I M _ M _ 8 1 8 1 S S S S V V A A 2 N

7

B S U _ 3 3 S S V A

2 L W

D

1 0 2 0 3 0 4 0 5 0 6 0 7 0 G G G G G G G B B B B B B B

W _ W _ W _ W _ W _ W _ W _ 8 1 8 1 8 1 8 1 8 1 8 1 8 1 S S S S S S S S S S S S S S V V V V V V V A A A A A A A 9 9 8 1 7 8 0 2 2 2 3 2 2 3 C D E E F F L

C

+1V2_MTK_VDRAM

+1V24_MTK_VMVBAT

VBAT

0 R2308

7 I 0 3 N 2 D R

9 0 DNI 3 2 R

U2301 A2 A1

VIN MODE

RP509Z002D-E2-F LX

DNI

VOUT/VFB GND

B2

B C2364

C2361

DNI

DNI

6 0 3 2 R

CE

B1 C1 C2

L2300

DNI C2363 DNI

4 0 3 2 R DNI

B

C2362 DNI

DNI

5 0 3 2 R

DNI

close to PMIC Outputvoltage changed: 1.15V- 141121

LG Electronics

-Vout = Vfb x(1+R1/R2) -C2363 xR2304 = 3x10^6-6x10^6

A

A

TITLE

SIZE

A2 DRAWNBY

16

15

14

13

12

11

10

9

95

8

7

6

5

4

3

User Name

SHEET

2

MODEL NAME DWGNO

REV

PDMNUMBER of Date 1 2-1-1_MSM8974_DATA

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

L

L

K

K

J

J

< MT6753_GND >

I

I MT6753

U2100 MT6753 A1 A2 A30 A31 B1 B31

H

NC7

NC2

NC8

NC3

A27 B5 B7 B9 B14 B18 B23 C6 C15 C22 C26 D3 D5 D8 D10 D11 D18 E24 G10 G13

AK1 AL1 AL2 NC9 AL30

NC1

NC4

NC10

NC5

NC11

AL31

NC6

G

G15 G17 H10 H13 H15 H17 K7 K9 L13 L17 L18 L23 M7 M9 M11

F

M21 M23 N7 N9 N11 N21 N23 P7 P8 P9 P10 P11 P12 P13

E

P14 P15 P16 P17 P18 P19 P20 P21 R7 R8 R9 R10 R11 R12

D

R13 R14 R15 R16

DVSS01 DVSS02 DVSS03 DVSS04 DVSS05 DVSS06 DVSS07 DVSS08 DVSS09 DVSS10 DVSS11 DVSS12 DVSS13 DVSS14 DVSS15 DVSS16 DVSS17 DVSS18 DVSS19 DVSS20 DVSS21 DVSS22 DVSS23 DVSS24 DVSS25 DVSS26 DVSS27 DVSS28 DVSS29 DVSS30 DVSS31 DVSS32 DVSS33 DVSS34 DVSS35 DVSS36 DVSS37 DVSS38 DVSS39 DVSS40 DVSS41 DVSS42 DVSS43 DVSS44 DVSS45 DVSS46 DVSS47 DVSS48 DVSS49 DVSS50 DVSS51 DVSS52 DVSS53 DVSS54 DVSS55 DVSS56 DVSS57 DVSS58 DVSS59 DVSS60 DVSS61 DVSS62 DVSS63 DVSS64 DVSS65 DVSS66 DVSS67

R17 R18 R19 R20 R21 T7 T9 T11 T21 T23 U21 V7 V8 V9 V10 V11 V12 V13 V15 V16 V17 DVSS88 V18 DVSS89 V21 DVSS90 V22

DVSS68 DVSS69 DVSS70 DVSS71 DVSS72 DVSS73 DVSS74 DVSS75 DVSS76 DVSS77 DVSS78 DVSS79 DVSS80 DVSS81 DVSS82 DVSS83 DVSS84 DVSS85 DVSS86 DVSS87

DVSS91 DVSS92 DVSS93 DVSS94 DVSS95 DVSS96 DVSS97 DVSS98 DVSS99 DVSS100 DVSS101 DVSS102 DVSS103

H

G

V23 W7 W8 W9 W10 W11 W12 W13 W15 Y13 Y15 AA7

F

AA9 AA11 AA13 DVSS106 AA15 DVSS107 AA17 DVSS104

U2100 DVSS105 DVSS108 DVSS109 DVSS110 DVSS111 DVSS112 DVSS113 DVSS114 DVSS115 DVSS116 DVSS117

AA19 AA21 AA23 AB7 AB9 AB11 AB13 AB15 AB17

E

AB19 AB21 DVSS119 AB23 DVSS120 AC7 DVSS118

DVSS121 DVSS122 DVSS123 DVSS124 DVSS125 DVSS126 DVSS127 DVSS128 DVSS129 DVSS130

AC8 AC9 AC10 AC11 AC12 AC13 AC15 AC17 AC18

D

AC19 AC21 AC22 DVSS133 AC23 DVSS131 DVSS132 DVSS134

C

C

B

B

LG Electronics

A

A

TITLE

SIZE

Schematic1 DWGNO

REV

PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9

96

8

7

6

5

4

3

SHEET

User Name

2

of

Date

2-1-1_MSM18974_DATA

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

< 3-3-3_MCP_eMMC_5_0_1.5G_DDR3_16G_eMMC Samsung > Rev_0.3

L

L

+1V8_MTK_VIO

R3308 10K

0714_Change

C2

K

eMMC_RESETOUT_N eMMC_CLK eMMC_DSL

I N D

0 1 3 3 R

J

TP3300

B8 A7 A6

eMMC_CMD

RST

CK_T CK_C

CLK RCLK CMD

DAT_0 DAT_1 DAT_2 DAT_3 DAT_4 DAT_5 A5 DAT_6 B4 DAT_7

CKE0 DNU10

C6 B5 C9 A10

B3 B12

+3V3_MTK_VEMC u 7 . 4

u 7 . 4

0 0 3 3 C

1 0 3 3 C

3 0 3 3 C

4 0 3 3 C

u 2 . 2

u 2 . 2

B13 C4 D8 A4 B6

+1V8_MTK_VIO

B9 C7 C11

I

A11 C3306

C3307

0.1u

0.1u

A3 A8 A12 B2 B7 B11 C3 C5 C8 C10 C12 C13 D7

H

A2 A13 B1 B14 D2 D3 D4 D5 D6

CA0 CA1 CA2 CA3 CA4 CA5

VCC_1

CA6

VCC_2

CA7

VCC_3

CA8

VCC_4

CA9

VCC_5 DQS0_T

VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5

DQS0_C

VDDI

DQS3_C

DQS1_T DQS1_C DQS2_T DQS2_C DQS3_T

DQ0

VSSm_2 VSSm_3

DQ1

VSSm_4 VSSm_5 VSSm_6

DQ3

VSSm_7

DQ6

DQ2 DQ4 DQ5

VSSm_8 VSSm_9

DQ7 DQ8

VSSm_10 VSSm_11 VSSm_12 VSSm_13

DQ10

VSF1 VSF2 VSF3 VSF4 VSF5 VSF6 VSF7 VSF8 VSF9

DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23

DQ9 DQ11

F

EBI_CS_0 EBI_CS_1

T2 R2

EBI_CKE

Y2

EBI_CA_0

Y3 W2 W3 V3 L3

EBI_CA_1 EBI_CA_2 EBI_CA_3 EBI_CA_4 EBI_CA_5 EBI_CA_6 EBI_CA_7 EBI_CA_8 EBI_CA_9

K3 J3 J2 H2 T9 R9 M9 N9

EBI_DQS_0_B

EBI_DQS_1 EBI_DQS_1_B

EBI_DQS_2 EBI_DQS_2_B

EBI_DQS_3

DNU1 DNU2 DNU3 DNU4 DNU5 DNU6 DNU7

I

EBI_DQS_3_B

W12 V11 V13

EBI_DATA_0 EBI_DATA_1 EBI_DATA_2 EBI_DATA_3 EBI_DATA_4 EBI_DATA_5 EBI_DATA_6 EBI_DATA_7 EBI_DATA_8 EBI_DATA_9

U11 U13 T11 T13 R12 N12 M13 M11 L13

EBI_DATA_10 EBI_DATA_11 EBI_DATA_12 EBI_DATA_13 EBI_DATA_14 EBI_DATA_15 EBI_DATA_16 EBI_DATA_17 EBI_DATA_18 EBI_DATA_19 EBI_DATA_20 EBI_DATA_21 EBI_DATA_22 EBI_DATA_23 EBI_DATA_24 EBI_DATA_25 EBI_DATA_26 EBI_DATA_27 EBI_DATA_28 EBI_DATA_29 EBI_DATA_30 EBI_DATA_31

L11 K11 K13 J12 AB12 AB11 AB10 AA13 AA12 AA10 Y13 Y11 H11 DQ24 H13

DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31

J

EBI_DQS_0

Y9 W9 H9

DQ12

G

A1 A14 AA1 AA14 AB1 AB2 AB13 AB14

EBI_CLK_B

J9

VSSm_1

K

EBI_CLK

U3

A9 B10

eMMC_DATA_0 eMMC_DATA_1 eMMC_DATA_2 eMMC_DATA_3 eMMC_DATA_4 eMMC_DATA_5 eMMC_DATA_6 eMMC_DATA_7

P3 N3

CS0_N T3 DNU11

G10 G12 G13 F10 F11 F12

H

G

R10

U3300 KMF310012M-B305

DNU8

DM0 N10 DM1 W10 DM2 J10 DM3

EBI_DM_0 EBI_DM_1 EBI_DM_2 EBI_DM_3

M2

K2

VDDCA1 N2 VDDCA2 U2 VDDCA3 V2 VDDCA4

F13 G11 H10 J8 J13 K8 K9 L10 L12 M8 N13 P9 R13 T8 U10 U12 V8 V9

E

D

W8 W13 Y10 AA11 H4 J4 K4 P2 U4 V4 W4

C

F2 G4 G8 H3

VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6

VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5

VDDQ7

VSSQ6 VSSQ7

VDDQ10

VSSQ8 VSSQ9

VDDQ12

VDDQ8 VDDQ9 VDDQ11 VDDQ13

VSSQ10 VSSQ11 VSSQ12 VSSQ13

VDDQ14 VDDQ15 VDDQ16 VDDQ17

VSSQ15 VSSQ16 VSSQ17 VSSQ18 VSSQ19

VDD1_1 VDD1_2 VDD1_3 VDD1_4 VDD1_5 VDD1_6 VDD1_7 VDD1_8 VDD1_9

VSSQ20 VSSQ21 VSSQ22

VSS_CA1 VSS_CA2 VSS_CA3 VSS_CA4 VSS_CA5 VSS_CA6 VSS_CA7

VDD2_1 VDD2_2 VDD2_3 VDD2_4 VDD2_5 VDD2_6 VDD2_7 VDD2_8 VDD2_9 VDD2_10 VDD2_11

VSS30

VSS31 VSS32 VSS33 VSS34 VSS35 VSS36 VSS37 N4 VSS38 N8 P4

P12 R3 R4 R8 T4 Y4 Y5 AA2 AA4 AA8

+1V2_MTK_VDRAM

G9

VSS39 VSS40 VSS41 VSS42 VSS43 VSS44 VSS45 VSS46 VSS47 VSS48 VSS49 VSS50

VDD2_12 VDD2_13 VDD2_14 VDD2_15

C3313

C3314

0.1u

1u

C3315

C3316

1u

10n

+1V2_MTK_VDRAM

H8 H12 J11 K10 K12 L8 L9 M10 M12 N11

C3310

C3308

C3311

C3312

C3309

0.1u

0.1u

0.1u

0.1u

4.7u

E

R11 T10 T12 U8 U9 V10 V12

D

VDDQ18 W11 VDDQ19 Y8 VDDQ20 Y12 VDDQ21 AA9 VDDQ22

VSSQ14

H5 L4 M3 M4

B

F

VREF_LPDDR3

VREFCA P13

VREFDQ

0714_Change

F3 F4

+1V8_MTK_VIO

F9 G5 AA3 AA5

C3317

C3322

0.1u

1u

AB3 AB4 AB9

Bulk Cap

F5

C

+1V2_MTK_VDRAM

F8 J5 K5 L2 L5 M5 N5 P5 P8 P11 R5 T5 U5 V5

C3318

C3319

0.1u

0.1u

C3320 0.1u

C3321 1u

B

W5 AB5 VDD2_17 AB8 VDD2_16 VDD2_18 ZQ0 DNU

G2

R3309

G3

240

0.01

P10

LG Electronics

DNU9

A

A

TITLE

Schematic1 PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9

97

8

7

KEEP CLOSE TO THE PIN

6

5

4

3

User Name

SHEET

of

1

2

Date

29

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

L

L

K

K

J

J

< MT6328_DATA >

BACKUP BATTERY

Changed -150921(size 1005 ->0603) R4100

+2V8_MTK_RTC

1.5K

I

I

C4101 47u

TP4105

Changed 150921(1005 ->0603) E2 N6 D3 D2

R4101

PM_KYPD_PWR_N

1K

H

SYS_RESIN_N

M7 N2 P4

WATCHDOG_RESET_OUT

D4 3 K 0 1 0 4 0 R 2

P8 R5

SR_CLK_EN_0 SR_CLK_EN_1

J12

RESETB

EXT_PMIC_EN

G

K6 L6 N5 R15

GNDartwork check C4107

UVLO_VTH FSOURCE

P14

PCB_REVISION

+2V8_MTK_RTC

AU_HSP J14 AU_HSN

SRCLKEN_IN0 SRCLKEN_IN1 SPI_CSN

ACCDET

SPI_CLK

SPI_MOSI SPI_MISO

AU_VIN0_P AU_VIN0_N AU_VIN1_P AU_VIN1_N AU_VIN2_P AU_VIN2_N

VAUX18

AVSS18_AUXADC AUXADC_VIN

DeleteTP10/03 SLEEP_CLK_IN_GNSS(Delete TP 10/03)

5 1 1 4 C

n 0 0 1

R3 T1 M9 P5

Changed14112 0SLEEP_CLK_IN

TP4102

Delete TP 10/03

8 1 1 4 C

VBAT

J5 N3

FCHR_ENB

E

u 1

R4105

1 2 1 4 C

R1 R2 P3

330k

R4106 1.5K u 1

6 2 1 4 C

7 0 1 4 R

1 0 . 0 K = 1 5 L O T

M1 N1

CHG_D_M CHG_D_P

CS_N CS_P 0.1mmtracegoodshielding(differential)

N14

D

E15 D15 R16 P15

C4104

1u

M15 K13

C4105

1u

C4106

1u

L13 K14

C4108

1u

C4109

1u

L14

C4110

1u

n 2 . 2

n 2 . 2

2 0 1 4 C

3 0 1 4 C

1 _ S A I B _ C I M

MIC_IN1_P MIC_IN1_N MIC_IN2_P MIC_IN2_N

MIC_IN3_P MIC_IN3_N

G

2 _ S A I B _ C I M

ISENSE

VBAT

2.2u

D14

VAUD28 AVDD28_AUD AVSS28_AUD AVDD18_AUD AVSS18_AUD AVSS18N_AUD AU_REFN

BATSNS

C4113

AU_FLYP F15 AU_FLYN

C4111

C4112

1u

1u

F

AVDD45_SPK E14 AVSS45_SPK

VSYSSNS

R14 K16 K12 G13 G14

+1V8_MTK_VIO u 7 . 4

F13 H14

32.768KHz T6

FC-135

XIN R6 XOUT

BATON VCDT

TOL=0.01

M16

G15

U4100 MT6328_

RTC32K_2V8

RTC32K_1V8_0 RTC32K_1V8_1

P2

VBAT_THERM

XOSC_EN

R4

N4 M4

+4V9_VCHG_LDO

ENBB

HOOK_DETECT

N16

AVSS28_RTC

n 0 0 1

HPH_L

HPH_R

M14

AU_MICBIAS0 N15 AU_MICBIAS1

VIBR

R8 AVDD28_RTC R7

F

RCV_P

RCV_N

H15

AU_HPL H16 AU_HPR

J4

MOTOR_VD_P VBAT

SPK_P SPK_N

K15

PMU_TESTMODE

M12 AVDD18_AUXADC N13

1u

H

AUDIO_DATA_MISO AUDIO_DATA_MOSI

F16

SPK_P E16 SPK_N

WDTRSTB_IN

M6

PMIC_SPI_CS PMIC_SPI_SCK PMIC_SPI_MOSI PMIC_SPI_MISO

BB_CLK AUDIO_CLK

CLK26M M8 AUD_CLK M10 AUD_DAT_MISO N8 AUD_DAT_MOSI

PWRKEY HOMEKEY

X4100 2

VDRV CHRLDO

u 7 . 4

1

C4119

C4120

1u

1u

2 2 1 4 C

E

3 2 1 4 C

C4124 C4125

18p

CHG_DM CHG_DP

18p

AUD_REF Recommand : Tietoear-jack GND

CS_N CS_P

ISINK0 ISINK1

D

AVSS45_ISINK

C

C

B

B

LG Electronics

A

A

TITLE

SIZE

A2 DRAWNBY

16

15

14

13

12

11

10

9

98

8

7

6

5

4

3

User Name

SHEET

2

Schematic1 DWGNO

REV

PDMNUMBER of Date 1 4711_PMIC_PM8226

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

L

L

K

K

< MT6328_POWER > VBAT

J

J L4130

VPROC_01 VPROC_02 VPROC_03 VPROC_04 VPROC_05

B10 AVDD45_VPROC_01 B11 AVDD45_VPROC_02 C10 D10

C4130 22u

AVDD45_VPROC_03 AVDD45_VPROC_04

B13 AVDD45_VLTE_01 C13 AVDD45_VLTE_02 D13 AVDD45_VLTE_03 B4

VLTE_1 VLTE_2 VLTE_3

AVDD45_VCORE1_03

A1 AVDD45_VSYS22_01 B1

VLTE_FB AVSS45_VLTE_FB

AVDD45_VSYS22_02

A16 AVDD45_VPA C15

R4131

AVDD45_SMPS

u 2 . 2

u 2 . 2

u 2 . 2

u 2 . 2

1 3 1 4 C

2 3 1 4 C

3 3 1 4 C

4 3 1 4 C

5 3 1 4 C

u 7 . 4 6 3 1 4 C

u 2 . 2

u 2 . 2

7 3 1 4 C

8 3 1 4 C

u 7 . 4

u 7 . 4

9 3 1 4 C

0 4 1 4 C

u 1

VSYS22_01 VSYS22_02

G

VSYS22_FB

u 2 2

n 0 0 1

u 1

3 4 1 4 C

4 4 1 4 C

5 4 1 4 C

T2 T3 T5 100n

GNDartworkcheck

L4 L3

VM

DVDD18_IO DVDD18_DIG

VTCXO_0 VTCXO_1 VRF18_0 VRF18_1 VSIM1 VSIM2

VREF

AVSS45_VREF

A9 AVSS45_VPROC_01 B9 AVSS45_VPROC_02 C8

AVSS45_VPROC_05

B6 AVSS45_VCORE1_01 C6 D6 C11

F

AVSS45_VCORE1_02 AVSS45_VCORE1_03

U4100 MT6328_

A14 B16

E

GNDartworkcheck

E11 E12 F11 F12 G6 G7 G8 G9 G10 G11 G12 H6 H7

D

H8 H9 H10 H11 H12 J6 J7 J8 J9

C

B2

+2V0_MTK_VSYS

470n

C3 L4134

2.2u

+0V5_MTK_VPA +0V5_MTK_VPA

J1

+2V8_MTK_VTCXO0

F3

+1V8_MTK_VCN +2V8_MTK_VCN +3V3_MTK_VCN

F2 P11 K2

+1V8_MTK_VIO +3V3_MTK_VUSB +2V8_MTK_VIO +1V8_MTK_VBIF +1V8_MTK_VEFUSE

P13 T15

F

+1V22_MTK_CAM_DVDD +1V8_MTK_CAM_IOVDD

H4

AVSS45_LDO_30 AVSS45_LDO_31 AVSS45_LDO_32 AVSS45_LDO_33 AVSS45_LDO_34 AVSS45_LDO_35 AVSS45_LDO_36 AVSS45_LDO_37 AVSS45_LDO_38 AVSS45_LDO_39 AVSS45_LDO_40 AVSS45_LDO_41 AVSS45_LDO_42

G

+2V8_MTK_VCAMA +2V8_MTK_CAM_VCM

0

+3V0_MTK_TOUCH +1V05_MTK_VSRAM

VGP1 E4 VSRAM

AVSS45_LDO_02 AVSS45_LDO_03 AVSS45_LDO_04 AVSS45_LDO_05 AVSS45_LDO_06 AVSS45_LDO_07 AVSS45_LDO_08 AVSS45_LDO_09 AVSS45_LDO_10 AVSS45_LDO_11 AVSS45_LDO_12 AVSS45_LDO_13 AVSS45_LDO_14 AVSS45_LDO_15 AVSS45_LDO_16 AVSS45_LDO_17 AVSS45_LDO_18 AVSS45_LDO_19 AVSS45_LDO_20 AVSS45_LDO_21 AVSS45_LDO_22 AVSS45_LDO_23 AVSS45_LDO_24 AVSS45_LDO_25 AVSS45_LDO_26 AVSS45_LDO_27 AVSS45_LDO_28 AVSS45_LDO_29

2 4 1 4 C

+3V0_MTK_VMC +3V0_MTK_VMCH +3V3_MTK_VEMC R7301

VCAMIO

AVSS45_SMPS

u 2 . 2

1 4 1 4 C

+1V825_MTK_VRF +1V8_MTK_LCD_VIO +3V0_MTK_USIM1 +3V0_MTK_USIM2

T14 VCAMA H5 VCAMAF H2 VCAMD E3

AVSS45_VPA

p 0 1

4 5 1 4 C

+1V24_MTK_VM

P9 T16 F10 F9 R11 N11

H

u 0 1

+2V0_MTK_VSYS

K4

AVSS45_VSYS22_01 AVSS45_VSYS22_02

D5 AVSS45_LDO_01 E5 E6 E7 E8 E9 E10

GND L4133

A2

VMC R9 VMCH R10 VEMC_3V3

AVSS45_VLTE_03

B3

VIO18 VUSB33 VIO28 TREF VEFUSE

AVSS45_VLTE_01

D11 AVSS45_VLTE_02 D12 A3

+1V15_MTK_VCORE

VCN18 R13 VCN28 R12 VCN33

AVSS45_VPROC_03

C9 AVSS45_VPROC_04 D9

+1V15_MTK_VCORE

470n

A15

DVSS18_IO C4146

GND L4132

VPA B14 VPA_FB

AVDD22_LDO4

1 5 1 4 C

I +1V05_MTK_VLTE

C2

H3 AVDD22_LDO1_01 J2 AVDD22_LDO1_02 E1 AVDD22_LDO2 F1 AVDD22_LDO3 G1

+1V8_MTK_VIO

470n

C14 E13

VCORE1_FB C1 AVSS45_VCORE1_FB

AVDD45_LDO5

u 2 . 2

5 Feedback signals. Needto get voltagefeedback fromMT6735M¡¯S bypass CAP. 4 milGND trace with good shieldingfrombaseband(differential) +1V05_MTK_VLTE

B12 C12

VCORE1_03

T13 AVDD45_LDO1 T8 AVDD45_LDO2 K1 AVDD45_LDO3 T11 AVDD45_LDO4 M2

+2V0_MTK_VSYS

+1V15_MTK_VPROC

GND L4131

A12

A5 VCORE1_01 A6 VCORE1_02 B5

1

H

D7 C16

AVDD45_VCORE1_01

VBAT

+1V15_MTK_VPROC

330n

VPROC_FB B15 AVSS45_VPROC_FB

C4 AVDD45_VCORE1_02 C5

I

A7 B7 B8 C7

J10 J11 K7 K8 K9 K10

u 1

u 1

u 1

u 1

I N D

u 1

3 5 1 4 C

2 5 1 4 C

7 4 1 4 C

8 4 1 4 C

9 4 1 4 C

0 5 1 4 C

K11 L7 L8 L9 L10 L11 L12

B

B U CK VPROC VCORE VLTE VSYS VPA

O upt u t V ol ta g eR a ng e (V ) 0.6 to 1.31 0.6 to 1.31 0.6 to 1.31 2 0.5 to 3.4

OutputCurrent(mA)

L DO VM VTCXO_0 VTCXO_1 VRF18_0 V R F1 8 _1 VSIM1 VSIM2 VCN18 VCN28 V C N3 3 VIO18 VUSB33 VIO28 V E FU SE VMC VMCH VEMC_3V3 VCAMA VCAMAF VCAMD VCAMIO VGP1 VSRAM V I BR VAUX18 VAUD28 DVDD18_DIG VRTC

O ut pu t Vo Vo tl ag e Ra ng ng e( V) V) 1.24 / 1.39 / 1.54 2. 2.8 2. 2.8 1.825 1 . 2 / 1 . 3 /1 . 5 / 1 . 82 5 1.7/ 1.8/ 1.86 /2.76 / 3.0 / 3.1 1.7/ 1.8/ 1.86 /2.76 / 3.0 / 3.1 1.8 2.8 3 . 0 / 3 . 1 /3 . 2 / 3 . 3/ 3 . 4/ 3 . 5/ 3 . 6 1.8 3 .3 2.8 1 . 8 / 1 . 9 /2 . 0 / 2 . 1/ 2 . 2 1.8 / 2.9 / 3.0 / 3.3 2.9 / 3.0 / 3.3 2.9 / 3.0 / 3.3 1.5 / 1.8 / 2.5 / 2.8 1.2/ 1.3/ 1.5/ 1.8 / 2.0 / 2.8 / 3.0 /3.3 0.9/ 1.0/ 1.1/ 1.22 / 1.3 / 1.5 1.2 / 1.3 / 1.5 / 1.8 1.2 / 1.3 /1.5 /1.8 / 2.5 / 2.8 / 3.0 / 3. 3.3 0.6 to 1.31 1 . 2 / 1 . 3 /1 . 5 / 1 . 8/ 2 . 0/ 2 . 8/ 3 . 0/ 3 . 3 1 .8 2 .8 1.8 2.8

OutputCurrent(mA)

5000 3500 2800 1900 600

E

1000 40 40 350 300 50 50 150 40 350 600 20 200 200 200 800 400 200 200 500 200 200 400 100 40 40 20

D

C

B

2

LG Electronics

A

A

TITLE

SIZE

MSM8926_B2_mini DWGNO

16

15

14

13

12

11

10

9

99

8

7

6

5

4

3

SHEET

User Name

2

REV

PDMNUMBER

A2 DRAWNBY

of

Date

aw aw 4-1-3-2_ PM1I9 C_PM892 6_POW Dr E RingDate

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

2

1

Rev_0.3

<5-1-1-18_MT6625L_WiFi_BT_GPS_FM>

L

3

L

Must route with GNDShielding

ANT5 (WiFi) K

WB_CTRL_5 WB_CTRL_4 WB_CTRL_3 WB_CTRL_2 WB_CTRL_1 WB_CTRL_0

+1V8_MTK_VCN u 1 . 0

p 0 0 1

1 0 0 6 C

2 0 0 6 C

3 0

FL6001

PAD

1

C6004 3n

1205-01A

OUT

FEED

C6003 ANT6001

1.8n

C5222 1 0 M 0 6 1 R

10p

L6002

C5223

L6022 100n

C6006

2.4n

L6004

31

33p

RF2G

L6005

2442

DNI

1p

DNI

4

IN

1 2 3 4 G G G G 2 3 5 6

L6001

32 33

+3V3_MTK_VCN

0.5p

34

R5223

J

35 36

100p

+2V8_MTK_VCN


FB6001

0

L6008

37 38

82n

39 40

+1V8_MTK_VCN

41

Changed PartNo 11/06

I

9 0 0 6 L

ANT6 (GPS)

0 1 0 6 L

C6020

C6018

H

FL6002

IN/OUT_UB

OUT/IN_UN

L6021

6

6.8n

4

5 4

100p

100p

100p

L6016 R6006 1M

(DC Test R)

G1 G2G3

L6015

L6014 0.5p

8 0 0 6 C

9 0 0 6 C

0 1 0 6 C

1 1 0 6 C

GPS_RX_IP GPS_RX_IN

GPS_RFIN

AVDD18_GPS DVSS

E C R U O S F _ 8 2 D D V A 1

GPS_RX_QP

J

WB_TX_I_P WB_TX_I_N WB_TX_Q_P WB_TX_Q_N

14

GPS_RX_I_P GPS_RX_I_N GPS_RX_Q_P

13 12 11

GPS_RX_Q_N

GPS_RX_QN

B _ T S R H 2

A T K G A L B D C A D _ _ K T _ W W L A N M 2 2 C D E F F F S S S 3

4

5

6

7

8

T N I X _ E O C X 9

I

1

0.1u

2

3

FM_DATA FM_CLK

U5300

GND1 VCC

GND2

AO

1 2 3

L6013

100p

L6019

2.2n

GPS_IN

R6010

0

R6011

0

Changed150921

CONN_SPI_CLK

u 1

p 0 0 1

2 1 0 6 C

3 1 0 6 C

H

CONN_SPI_DATA CONN_SPI_EN

C6021

5

DNI

82n

PON AI

DNI

L6020

Changed PartNo 11/06

DNI

2 2 0 6 C

17 16 15

WB_TX_QN

Close to MT6625L

BGA824N6

1585.66MHz

L6012

1

ANT1011

n 7 . 4

WB_TX_IN WB_TX_QP

MT6625L

CONN_RSTB

C6019

1205-01A FEED 100p

n 0 1

WB_TX_IP

U5100

NC2

FM_LANT_N

WLAN_CLK

100p C6016

C6017

p 0 0 1

WB_RX_I_P WB_RX_I_N WB_RX_Q_P

WB_RX_Q_N

19 18

+2V8_MTK_VCN

GPS_LNA_EN

( DGMSGuide ) MC-C00002-14 : ESDProtection Circuit PAD

u 7 . 4

22

WB_RX_IP 21 WB_RX_IN 20 WB_RX_QP WB_RX_QN

RF5G

FM_LANT_P

GPS_IN I N D

5 4 3 2 1 0 L L L L L L R R R R R R T T T T T T C _ C _ C _ C _ C _ C _ B B B B B B W W W W W W

AVDD28_FM

FM_RX_IN_N FM_ANT

I N D

NC1 AVDD33_WBT

K

8 7 6 5 4 3 2 2 2 2 2 2

2

T T X B E W _ A _ N 8 1 L _ D D W V A

p 0 0 1

G

G

F

F

<5-2-1-8_BCM20795F> Rev_1.0 E

E 0 1 0 0 2 2 5 5 P P T T

2 0 2 5 P T

NFC Antenna

add TP5202 ( 06/02 ) Deleted L5202,L5203 ( 06/02 ) R5200

NFC_VEN

VBAT 0 C5200

D

DNI

Changed C5219 ( 06/02 )

T

A

3

5 6 F F

0 1 B _ B _ O I O I P P G G B1

COMMON_I2C_SDA COMMON_I2C_SCL NFC_IRQ

TP5207 R5202

A1 D3 C2

C5219

throughthe entire interface

C6

UART_TXD

ANTTAG_P

UART_RTS_N UART_CTS_N

ANTRDR_P

R6007

NFC_TX1

NFC_TX1

D6

B3

R5206

C

NFC_CLK_REQ

DNI

TP5204

+1V8_MTK_VIO

C3 B2 C1 D2 F3

+3V0_MTK_USIM1 +3V0_MTK_USIM1_NFC

E3 E4

NFC_SWP TP5205

I N D 1 2 2 5 C

B

I N D 8 1 2 5 C

I N D 7 1 2 5 C

E2 F2

ANTRDR_N

FEED

E5

NFC_TX2

C5

ANTTAG_N U5200 BCM20795P2KFB1G

SPI_INT

VDD_ADC

SWPIO_0

VDD_ANT

C5210

P N M O O V X N G X _ L _ 1 2 3 _ U L D B A A S S S D E T T S S S V D X X V V V 1 1 6 5 E F A A

C5211

DNI

DNI

DNI

B4

C5206

CN5201

DNI

FEED

DNI C5207

C5220DNI

2.05T

C

2108612-5

DNI

2.05T

ZD5201

DNI

DNI

VDD_VCO

VDDA_CAP

SWPIO_1

2 M T

2108612-5

DNI

C5204

R6008

B5 VDD_XTAL A4

VDDSWP_1

C5203

NFC_TX2

F4

VDDC_CAP

VDDSWPIN_0/VDDSWPIN_1 VDDSWP_0

1 D

26M_NFC_CLK

DNI

HOST_WAKE VDDIO

CN5200 DNI

DNI

NFC_WAKE CLK_REQ

DNI

C5202

DNI

TP5203

NFC_WAKE

C5201

DNI

DNI

UART_RXD

**Note : Host wakes NFCup.

D ZD5200

U P _ G E R

Changed C5220 ( 06/02 )

E6 B6

C5208

C5209

DNI

DNI

B

4 4 5 C D D

DNI

LG Electronics

A

A

TITLE

SIZE

Schematic1 DWGNO

REV

PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9

100

8

7

6

5

4

3

User Name

SHEET

of

8

2

Date

8

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

L

L

K

K

J

J

I

I

<5-3-1-6_One_SEG_FC8180> Rev_1.0 H

H

DNI

L5400

G

C5400

L5401

1SEG_ANT

DNI

C5401

DNI

L5402 DNI

DNI

IN

4 4 4 B C D

OUT

1

FL5400

DNI

L5404

DNI

D N G

COUPLING2 3

5

A5

DNI

E3

1SEG_EN

C5403

DNI

E2

+1V8_MTK_VIO I N D

F

4 0 4 5 C

D5

I N D

RF_IN

LDO_OUT

5 0 4 5 C

1SEG_CLK

I N D

I N D

6 0 4 5 C

7 0 4 5 C

DNI

MT6169BufferClock

B E D O M T / D D V A _ L L P 5 C

D D V _ C D A _ L A T X / D D V D

O I X X

BB_VSS

HINTB BRDB BCEB

DNI

5 4 E E

G

3 D

FC8180

D D V A _ O C V _ F R

C5410

Q B I _ Q B I_ B B B

U5400 LDO_EN LDO_IN/VDDM

5 B

E

3 3 A B

S S S S S S V V V _ A _ A _ O B G D B I L _ X D I _ C L D M L _ A P A _ O L N C L V A T X

DNI

4

2 COUPLING1

C5402

L5403

BWEB

C2

A2

1SEG_INT

B1 A1

TP5400

B2

L E 3 2 1 0 S _ A A A A T T T T T A A A A S D D D D O B B B B H 1 1 2 1 3 E D D C C

F TP5401 TP5402

TP5403 TP5404

1SEG_SPI_CS 1SEG_SPI_MISO 1SEG_SPI_MOSI

1SEG_SPI_CLK

E

R5400 DNI

D

D

CIS_DNI C

C

B

B

LG Electronics

A

A

TITLE

SIZE

Schematic1 DWGNO

DRAWNBY

16

15

14

13

12

11

10

9

101

8

7

6

5

4

3

SHEET

User Name

REV

PDMNUMBER

A2 of

Date

5-3-1-6_On1e8_SEG_FC8180

2

Drawing Date

1

Rev

16

L

15

14

13

12

11

10

9

7

8

6

5

3

2

1

<4-4-3_LCD_Backlight_IC_RT8542> Rev_1.2

K

4

L

K

VBAT

** Note :L4401 haspolarization. Connect (+)to the side of direction marker.

L4400

Width :0.3mm

D4400

LCD_LED_A

< Camera Flash LED >

10u 600mV / 40V/ 200mA L4401

1u

C4401

C4400

C4410

1u

DNI

10u

J

L7500

FLASH_LED_OUT_P

DeleteC4104

4.7u 1 D

06.19 3 3 A B

C4

C1

LCD_BL_EN

D2


D3

I

C3

FLASH_LED_EN

4 E

1 2 F F X X L L

E2

OVP_B A2 OUT_F1

EN

OUT_F2

LED1_B

STROBE

LED2_B TX

D4

LCD_PWM

C4402

10u

LD4400 1

B2

VA7406

LED1_F PWM

1 2 3 D D D N N N G G G

LED2_F

C2

B1 A1

VIN

W S

AGND

REG1 REG2

PGND1 U7500

SCL

SM5107

OUTP

SDA OUTN ENA CFLY1

ENM

LCD_LED_C1 LCD_LED_C2

E1

A1

PGND2

C7502

ZD9830 : Clamping 12.3V / 65pF / 150mW

FLASH_LED_OUT_P

B1

J

D3 E2

B3 E3

+5V5_DDVDH

A2

-5V5_DDVDL

C3 A3

CFLY2

Width :0.3mm

D1

B2


DSV_AVEE_EN DSV_AVDD_EN

2

U4400 RT8542

C2

FLASH_LTD

D2

Must Check!!! net name change 150921

B X L

VIN

SCL SDA

C1

VBAT

C7503

2.2u

I

E1

4.7u

C7501

C7500

4.7u

10u

C7504 10u

4 4 3 A B E

H

H

G

G

5.3" Incell LCD Connector F

F

-5V5_DDVDL +1V8_MTK_LCD_VIO +3V0_MTK_TOUCH

change 10/26(6ch ->2ch,4ch)

+5V5_DDVDH

TOUCH IC

LCD_MAKER_ID

+1V8_MTK_LCD_VIO

0 1

FL5003 2 0 K 0 0 5 0 R 1

8 1 0 DNI 5 R

E

4

6

3

LCD_MIPI_DATA3_P

2

LCD_MIPI_DATA2_N

7 R5014

TOUCH_I2C_SDA TOUCH_I2C_SCL TOUCH_INT

For TOVIS LCD

8

DNI

R5015

DNI

R5016

DNI

TP5001

LCD_RESET_N TOUCH_RESET_N TOUCH_SPI_MISO TOUCH_SPI_CLK TOUCH_SPI_CS TOUCH_SPI_MOSI TOUCH_AFE_INT TOUCH_EN R5011

0

LCD_PWM DSV_AVEE_EN DSV_AVDD_EN TOUCH_WAKEUP

C

+1V8_MTK_LCD_VIO

CN5001

1 2 3 4 (VPNL) 5 (VPP) 6 (n_RESET) 7 (T_RESET) 8 (T_SDO) 9 (T_SCK)10 (T_CSB)11 (T_SDI)12 (INT_CTRL)13 (T_EN)14 15 (BC)16 (VDDIO)17 (DSV_N_EN)18 (DSV_P_EN)19 (T_WKUP)20

LCD_LED_A LCD_LED_C1

I I N N D D

u 1

4 0 0 5 C

1 0 0 5 A V

2 0 0 5 A V

I N D 3 0 0 5 A V

4 0 0 5 A V

R5012

DNI

R5013

0

6 FL5002

40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21

u 1

p 2 8

6 0 0 5 C

add 10/26

2 G

4 D4 3 D3

D2

2 1

LCD_MIPI_CLK_N LCD_MIPI_CLK_P

D1

3 0 0 5 R

+3V0_MTK_TOUCH

1 5 G

2 3

TOUCH_I2C_SDA

4 5

9

6

FL5001 1

8

2

7

3

6

4

5

7

LCD_MIPI_DATA1_N LCD_MIPI_DATA1_P

8

LCD_MIPI_DATA0_N

+1V8_MTK_VIO

LCD_MIPI_DATA0_P

p 2 8

p 2 8

8 0 0 5 C

D 0 2 7 6 5 4 3 2 A A D C C C C C C P P N P P P P P P E G G G G G G G G

GPA1 GPC1 GPA2 GPA3 GPA4 GPA5

GPC0

U7600 MIT-300

GPA6

GPB7 GPB6 GPB5 GPB4

GPA7

GPB3

EVDD

GPB2

24

D

23 22 21 20

TP5004

19

TP5005

18

TOUCH_AFE_INT TOUCH_EN TOUCH_WAKEUP TOUCH_SPI_MISO

17

TOUCH_SPI_MOSI

M N S E _ D 1 D T 0 1 D D D D D S B B V V N V E P P O A G D T G G I 9 0 1 2 3 4 5 6 1 1 1 1 1 1 1

0 1

C u 1

VA5005

7 0 0 5 C

3 2 1 0 9 8 7 6 5 3 3 3 3 2 2 2 2 2 K 0 1

1

TOUCH_INT TOUCH_I2C_SCL

add 150921 Rev.1.0 will be deleted

5 0 0 5 C

E

TOUCH_RESET_N

LCD_MIPI_DATA2_P

1 9

LCD_LED_C2

D

LCD_MIPI_DATA3_N

5

C5009 1u

C5010

DNI

C5002

C5001

1u

1u

TOUCH_SPI_CLK

TOUCH_SPI_CS

3 0 0 5 C

1u

B

B

LG Electronics

A

A

TITLE

SIZE

Schematic1 DWGNO

REV

PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9

102

8

7

6

5

4

3

User Name

SHEET

of

23

2

Date

23

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

L

L

K

< 7-3_Main_Camera > Rev_1.2

J

K

Option 5M/8M Change Pin Map(30Pin)

Camera 5. 30pin 8M & 13 AF

I

+1V22_MTK_CAM_DVDD

J

+2V8_ MTK_VCAMA

+2V8_MTK_CAM_VC

(VCM)

(AVDD) u 1

1 2 3 4 5 6 7 8 9

MAIN_CAM_MCLK MAIN_CAM_RESET_N

MAIN_CAM_MIPI_DATA1_P MAIN_CAM_MIPI_DATA1_N

10 11 12 13 14 15

MAIN_CAM_MIPI_DATA0_P MAIN_CAM_MIPI_DATA0_N

G

MAIN_CAM_MIPI_CLK_P MAIN_CAM_MIPI_CLK_N

30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

CN7301 1

CAMI2CSDA CAM_I2C_SCL

VT_CAM_MCLK

0.1u

29 28

T


VT_CAM_MIPI_DATA0_P VT_CAM_MIPI_DATA0_N

MAIN_CAM_MIPI_DATA2_P _

_

_

(NC)

T



T 2_

T_ _ _ _ VT_CAM_MIPI_CLK_N

4

26

6

25

7

24

8

23

9

22

10

21

11

20

12

19

13

18

14

17

15

(AVDD) VT_CAM_MIPI_DATA3_P VT_CAM_MIPI_DATA3_N

6 2 3 7 C

G


16

2-Lane -> 4-Lane change 1019

u 1

9 1 3 7 A V

H CAM_I2C_SDA CAM_I2C_SCL

27

7 0 3 7 A V

8 1 3 7 A V

5 0 3 7 C

30

2 3

GB042-30S-H10 -E3 000

F

u 1

C7310

6 0 3 7 C

CN7300

H

I

+1V22_MTK_CAM_DVDD +1V8_MTK_CAM_IOVDD +2V8_MTK_VCAMA

+1V8_MTK_CAM_IOVDD

0 2 3 7 A V

1 2 3 7 A V

u 7 . 4

u 1

u 7 . 4

7 2 3 7 C

8 2 3 7 C

9 2 3 7 C

9 0 3 7 A V

ENBY0040701 GB042-30S-H10- E3000

4 0 3 7 A V

5 0 3 7 A V

F

E

E

D

D

C

C

B

B

LG Electronics

A

A

TITLE

SIZE

Schematic1 DWGNO

REV

PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9

103

8

7

6

5

4

3

User Name

SHEET

of

24

2

Date

24

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

L

L

< 6-6-1_Earjack >

K R6200

HOOK_DETECT

K

1K

< 6-7-1_Speaker > Rev_1.2

MIC_BIAS_2 H S_ JA CK _D ET

S TA TE

H I GH (D E FA U LT ) LOW

+1V8_MTK_VIO R6202

U NM A TI N G MATING

1K

J

R6203

MIC_IN2_N

CN6814

G1

1.5K R6201 470K FB6203

MIC_IN2_P Rev.B_Change

1.5T ANT6200 C15300002 L6203

SPK_P

FEED

L6204

SPK_N

I

0

0

33p

0 3 2 6 C

C6229 33p

p 3 3

p 3 3

2 0 2 6 C

3 0 2 6 C

R6204

HPH_R HPH_L EAR_SENSE_JACK u 2 . 2

FEED

5 0 2 6 C

SPK_FPCB : EAX66846301

ANT6201 C15300002 C6228

SPK : EAB64188201 (1612, 2.6T; Bujeon)

1 3 2 6 C

DMB_FM_SW

C6611

33

FB6200

120

R6206

33

FB6202

120

R6205

47K

FB6201

120

1n C6813

VCTL L TDMB H FM

C6814

DNI

L6200

4 5 2 T R O P

DNI

DNI ANT

GND

3

1 T R O P

1n

1n

6

100n

0 0 2 6 A V

DNI

10 9

3

8

4

7

5

6 G3

G4

I

R6207

FL6600

L T C V

J

G2

2

K 4 2

C6208 C6209 C6210

DNI

1SEG_ANT

120

1

1 0 2 6 A V

2 0 2 6 A V

(DGMSG uide) MC-C00075-13 : ForESD protection /tuning point

3 0 2 6 A V

D D V

2 1

FM_ANT

(DGMSG uide) MC-C04773-8 : For ESDProtection / Tuning points When USE) TVS devices's Working Voltage must be greater than the Pathvoltage shouldapply capacitorunder 50pF value for ESD protection with d-class amp

H

C6610

FM_ANT

R6619:0Ohm

1n

R6619

DNI

5 1 6 6 C

FM_RX_IN_N

0

1n

Note: Totalcapacitance on HPH_L/Rand HS_MICline SHOULD be under1nF.

DNI

2 1 6 6 C

H

+2V8_MTK_VIO R6208

R6616

0

GND

AUD_REF R6615 DNI

MAIN GND

G

G

F

F

E

< 6-9-1_MIC > Rev_1.0

< 6-8-1_Receiver > Rev_1.1

MAIN_MIC

E

SUB_MIC

D

D MIC_BIAS_1

MIC_BIAS_1 C6221

MIC6200

1

0.1u

2 3

MIC_IN1_N

4

C6226

2

G1

3

MIC_IN3_N

G2

4

P

C6223

ANT6202

O

RCV_P 0 1 8 6 C

P

p 3 3

L6450

0

L6451

0

MIC_IN1_P

MIC_IN3_P

1800

1800 0 0 3 0 2 6 D

4 0 2 6 D

8 0 2 6 A V

5 0 2 6 D 4 0 2 6 A V

GND Close to MIC

5 0 2 6 A V

7 0 2 6 A V

RCV : EA B63668201 (BSE; FPCB type) ANT6203

RCV_N

33p

FB6208 FB6209

1205-01A

FEED

G1 G2

C6227

33p

C

MIC6201

1

0.1u

O

1.1T

p 3 3

p 3 3

1 1 8 6 C

2 1 8 6 C

0 1 8 6 D

1 1 8 6 D

I N D

I N D

1205-01A

FEED

C

(DGMSGuide) MC-C04773-8 : For ESDProtection / Tuning points When USE) T VSdevices's Working Voltage must be greater than the Path voltage

6 0 2 6 A V

add 1020 GND Close to MIC

B (DGMSGuide) MC-C00074-11 : ForESD Protection / Tuning points When USE) TVS devices's Working Voltage must be greater than the Path voltage

B

add 1020 (DGMSGuide) MC-C00074-11 : ForESD Protection / Tuning points When USE) TVS devices's Working Voltage must be greater than the Path voltage

LG Electronics

A

A

TITLE

SIZE

MSM8926_X5_GLOBAL DWGNO

REV

PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9

104

8

7

6

5

4

3

User Name

SHEET

of

Sensor

2

Date

5

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

L

L

K

K

<8-1-2-1_Accel_Compass_BMC150> Rev_1.0

J

J +1V8_MTK_VIO

+1V8_MTK_VIO

4.7K R8400

0912_ K303B => BMC150 For VI

PAS230I1 1

SENSOR_I2C_SDA PROXIMITY_INT SENSOR_I2C_SCL

2 7

SDA

U8400

VDD

8

R8401

+2V8_MTK_VIO

100

INT SCL

5 LEDA

3 4 1 0 4 8 A V

SENSOR_I2C_SDA

I

LEDC1 LEDC2

+2V8_MTK_VIO D NC N G

9

6

C8401

C8400

1u

4.7u

0711_Change (RPR-0521-->PAS230I1)

4 1 3 1 2 1

1 2 3

ACCEL_INT

4

COMPASS_INT

I B D S S S P C

SDO INT1 INT2 DRDY

SCK

U8100

VDDIO

BMC150

GND3

1 2 VDD 3 D T D N N N G I G

11

I

SENSOR_I2C_SCL

10 9 8

+2V8_MTK_VIO

5 6 7

H

u 1 . 0

u 1 . 0

1 0 1 8 C

2 0 1 8 C

H

** note: If youuseI2C, thispinshouldbetiedtoVDD.

G

G

Rev_0.3 < 9-9-1-1_Motor > 9pi Motor

F

<8-7-1-6_Hall_IC_BU52033NVX> Rev_1.1 0901_revive

E

F

VB9500 L9500

MOTOR_VD_P

E

1

0

U8700

C9910

BU52033NVX

2

FORVI D9500

CONTACT

1u

1

HALL_INT

2 1 0 7 8 C u 1 . 0

OUT GND

VDD D N G P

NC

4

+1V8_MTK_VIO

3 0 0 7 8 C u 1 . 0

5

D

L9501

(DGMSGuide) MC-C00058-12 Adjust the bypass capacitor value as necessary, according to signal line noise conditions

0

I N D

1 1 5 9 A V

D

C

C

B

B

LG Electronics

A

A

TITLE

SIZE

MSM8926_X5_GLOBAL DWGNO

REV

PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9

105

8

7

6

5

4

3

User Name

SHEET

of

Sensor

2

Date

5

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

L

L

K

K

<9-1-2_Battery_CNT_4P>

<4-7-1-1_Linear Charger_RT9536>

Routing Width 2mm VBUS_USB_CHARGER_IN

VBAT

J

u 7 4

n 0 0 1

p 0 0 1

1 0 4 6 C

2 0 4 6 C

3 0 4 6 C

C6404

VA6402

1u

DNI

VBAT

+1V8_MTK_VIO

J

+4V9_VCHG_LDO K 7 4

+1V8_MTK_VBIF

R6406

1 2

62K

TOL=0.01

CN9101

3

D1

4 1

VBAT_THERM

R6405

2

1K

3

CS_N

TOL=0.01

I

5

0.1mmtracewith good shielding (Differential) 6.3V I N D

I N D

0 0 4 6 A V

0.1mmtracewith good shielding (Differential) ial) CS_P

m 0 1

R6414

1 0 4 6 R

1 0 . 0 = L O T

NOTE1

4

Routing Width 2mm

3 0 4 6 R

D2

ISET Setting 1 560 ohm: 0 . 910mA 0 = 620 ohm: L850mA O680mA 780 ohm: T

changed150921 Battery IDPullup changedforcurrent_141107 R6409

BAT_ID_PULLUP

H

K 3 . 3 1 0 . 0 = 4 L 0 4 6 O R T

NOTE1 646mA (Need to change 1%)

0

0 1 4 6 R

0 5 7

4.7K R6407

BAT_ID

100

NOTE2

u 1

u 1

0 0 4 6 C

8 0 4 6 C

PGND VIN ISET GND1 LDO IEOC

BATT U4700 RT9536GQW

PGB CHGSB GND2 EN_SET

11 10 9 TP6400

8

0 0 4 6 R

Active LowatCharging &Charging Done CHARGER_STATE

7 6

CHARGER_EN u 1

7 0 4 6 C

K 0 0 1

I

2 0 4 6 R

NOTE2

IEOCSetting 2Kohm10%: 85mA 3.3Kohm 16.5%: 140.25mA

H

820 ohm: 646mA

G

G

< 9-2-1_IO_USB2.0 >

F

F

D6401 CADLibrary Update With2513 W ( ith2513 PADsize) FL6400

15.09.20

IN

VBUS_USB_CHARGER_IN

OUT

GND1 GND2

E

05.13 change EAG64149801 --> EAG63510401

u 1

1 0 4 6 D

5 0 4 6 C

I N D

E

C6406 22p

1 1 4 6 R

CN9200

6 7 8 1 2

D

USB_D_M USB_D_P

3 4

+1V8_MTK_VIO

D

90 ohm impedance

5 9

k 0 3 3

10 11

2 1 4 6 R

1 0 . 0 = L O T

USB_ID

NORMAL(OFFSET)

C

2

ZD6401

2

K 0 8 6

VA6401 1

DNI

1

C

ZD6400

3 1 4 6 R

DNI

1 0 . 0 = L O T

B

B

LG Electronics

A

A

TITLE

SIZE


REV

PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9

106

8

7

6

5

4

3

User Name

SHEET

of

etc

2

Date

19

Drawing Date

1

Rev

16

15

14

13

12

11

10

9

7

8

6

5

4

3

2

1

L

L

< 9-6_u_SDCARD_Socket > Rev_1.2

K

Nano SIM(EAG64650901)

Circuit 1. u-SDCARD SIM Combo for QMC /w Low Detection

+3V0_MTK_USIM2 Note1.+2V95_SD_PULL_UP( 1.8or2.95V) switchesautomaticallyper allyperinsertedSDCardversion For example,SDcardVersion2.0=2.95V,Version3.0= 1.8V

J

Note2.+2V95_SD_VCCisSD/MMCPower

+3V0_MTK_USIM2

Caution! -AccordingtoMSM8960,APQ8064BackPoweringissue,+2V95_SD_PULL_UPwasAlwaysonduringsleepmode. However, Itispossiblefor MSM8974, MSM8x10..to beturnedoff, so,FETcircuit toturnoff it is notneededany more.

+3V0_MTK_USIM1

+3V0_MTK_VMCH

C2

SIM2_RESET_N

+3V0_MTK_USIM1_NFC

C1

+1V8_MTK_VIO

GND

I/O

RST

VPP

VCC

CLK

C9602 3 I 1 N 6 9 D R

1 I 0 N 6 9 D R

4 1 6 0 9 R

33p

C9603

C7

SIM2_DATA

C6 R6504

C3

SIM2_CLK

10 VA9515

C9609

D9501

5 4 3 2 1 D D D D D N N N N N G G G G G

change10/27size(1005->0603)

I

J

6 I 1 6 N 9 D R

S9602

C5

+3V0_MTK_USIM1

K

1u

DNI

M 1

5 4 3 2 1 G G G G G

DNI

VA9516

VA9514

DNI

DNI

4.7u

I

2 1 6 9 R S1 S2

SIM1_RESET_N SIM1_CLK

R6505

S3

10

S4 S5 S6

NFC_SWP

S7

SIM1_DATA

S8 SDT

H

u 1

4 0 6 9 C

p 2 2

p 2 2

p 2 2

5 0 6 9 C

6 0 6 9 C

7 0 6 9 C

VCC

DAT2

RST

CD/DATA3

CLK1

CMD

RESERVED1

VDD CLK2

GND

S9601

VPP

VSS

I/O

DAT0

RESERVED2

DAT1

SW1

S/W2

SDCARD_DATA_2 SDCARD_DATA_3

T2 T3

SDCARD_CMD

T4 T5

SDCARD_CLK

T6 T7

SDCARD_DATA_0 SDCARD_DATA_1

T8 TDT

SDCARD_DET

0 1 2 3 4 5 6 7 8 9 1 D D D D D D D D D D N N N N N N N N N N G G G G G G G G G G

VA9607

DNI

I N D

I N D

0 0 6 9 A V

1 0 6 9 A V

I N D

I N D

I N D

I N D

I N D

2 0 6 9 A V

3 0 6 9 A V

4 0 6 9 A V

5 0 6 9 A V

6 0 6 9 A V

SW

Card Detect

1 0 G 2 3 4 5 6 7 8 9 1 G G G G G G G G G

VSS(T6)

H

SD_CARD_DET

Card Installed

GND

C ar dN ot I ns at l ed

1 8. V

(DGMSGuide) MC-C04582-14 : Belowitems should be satisfied 1.SD_DETE CT Pull-up or Pull-down 2.Data/CMD line shouldbe needed Pull-up resistor or ( If chipset has internal Pull-up,comment it on circuit ) 3.Use under total 10pF Capacitance on each line ; Data [0:3], CMD- Cap. TVS diode, varistor ( on other line, We recommend 10pF capacitance and use under 30pF capacitance ) 4.CAP,Varistor should Place close to connector

(DGMSGuide) MC-C04581-13 : Belowitems should be satisfied 1.SIM_DATA pull-up resistor 2.Use under 33pF(Cap_Varistor)on each signal ine ilne 3.When routing, SIM_DATA, SIM_CLK should be seperated 4.CAP,Varistor should Place close to connector

G

T1

G

BACK KEY CONNECTOR

(DGMSGuide) MC-C05446-7 : Belowitems shouldbe satisfied 1.Power of SD card should use independant Power source just like LDO/PMICwhich can turnoff it. 2.Per chip type whichsupport SD card should manage current capacity. ( In case of High speed mode, SDCard Power should get margin of 200mA) 3.Do not connect serial component to SDcard power, voltage drop can arise at Power line.

F

CN9201

KEYPAD_SENSE_1

R9208

1

100

2 3

KEYPAD_SENSE_0

R9202

8 0 6 9 A V

F

PM_KYPD_PWR_N

4

100 9 0 6 9 A V

change10/26

0 1 6 9 C p 9 3

E

E

D

D

C

PID 6x6

add_0901_BAT conn. SC20007

1

SC20006

1

SC 10001

1

SC10002

1

SC1 0003 0003

SC10006

1

1

SC10 007 007

1

SC20001

1

SC20002

1

SC20003

SC20004

SC20005

SC10000

1

1

1

1

PID1

1

SC2008

SC2009

SC2010

SC2011

1

1

1

1

<2015/07/31>

SC2008Change MBK64673901--> MBK64753801

C DC1

DAISY_CHAIN

SC20008

LAYER_ALIGN

OJ7000 OJ7001

OJ7005

B

OJ7007

DLA_1 DLA_2 DLA_3 DLA_4

DLA_1 DLA_2

DLA_7

DLA_3

DLA_6

DLA_4

DLA_5

DLA_7 DLA_6 DLA_5

B

LG Electronics

A

A

TITLE

SIZE


REV

PDMNUMBER

A2 DRAWNBY

16

15

14

13

12

11

10

9

107

8

7

6

5

4

3

User Name

SHEET

of

etc

2

Date

19

Drawing Date

1

Rev

6. BGA PIN MAP U2100_MT6732_IC,Digital Baseband Processor(Top View)

U3300_KMQ72000SMB-316,IC,MCP.eMMC4905(Top View)

O Not used

O Not used

U4200_MT6311_IC,2nd PMIC (Top View)

U4100_MT6325_IC,PMIC (Top View)

O Not used O Not used


108

Copy Copyrr g t ⓒ 201 2016 6 LG E ectr ectroncs. oncs. Inc. A r g t

7. PCB LAYOUT LG-K430dsF-MAIN_TOP-1 TOP-2


TOP-3

109

Copyr g t ⓒ 2016 LG E ectroncs. Inc. A r g t

7. PCB LAYOUT

LG-K430dsF-MAIN_TOP-2 U8400 Proximity Ambient No Proximity FL1101 Switch B1 B4 No power on/No service U1500 MT6169 No service

FL1108 Duplexer B1 No power on/No service FL1100 Switch B17 B20 B28 No power on/No service

U1100 RF PAM No Service

FL1106 Duplexer B2, GSM1900 No power on/No service

FL1111 Duplexer B7 No Power on/No Service

FL1102 Duplexer B17 B20 B28 No power on/No service U1002 Switch No Service U3300 Memory No power on FL1107 Duplexer B3/DCS No Power On/No service

FL1105 Filter B7 No Service

L7500 DSV IC No LCD

U1001 Switch No Service FL1104 Filter B5 No Service


110


7. PCB LAYOUT LG-K430dsF-MAIN_TOP-3

MIC 6201 Mic No Mic

U5100 Connectivity MT6625L

VB9500 vibrator contact

No WiFi/GPS/FM Radio/Bluetooth

No motor function

U2100 AP MT6754

U4100 KMQ72000SM-B316(MCP Memory) No Power On

No Power On

U8100 Acceleration Compass No Sensor


111


c . t o p s g o l b . l l e c b e w u d e / / : p t t h

2 1 1

7. PCB LAYOUT LG-K430dsF-MAIN_BOT-1 FL1001 Filter

LD4400 Flash

B17 B20 B28 NoService

No Flash on

CN7300 Main Cam. connector No Cammera on

CN7301 VT Cam. connector U5300 GPS LNA

No Cammera on

No GPS U4400 NFC No NFC

FL6002 GPS Filter No GPS CN9602 Dual Sim connector

S9601 Sim & SD Combo

No dual Sim function

No Sim or SD-card function CN9201 Back Key Connector No Power On

FL1000 Filter B17 B20 B28 No Service CN9101 Back key connector No back key function


113


7. PCB LAYOUT LG-K430dsF-MAIN_BOT-2

FL5001,FL5002,FL5003 LCD Filter CN5001 LCD-touch Connector

No LCD

No LCD/ No Touch function

CN6814 Ear-Jack Connector

U7600 LCD-touch IC

No Ear-Jcak

No LCD/ No Touch function

FL6400 USB Filter

U4700 Charger IC

No USB

No Charging

CN9200 USB Connector No USB Connection No Charging MIC6200 Main Mic No Mic Function


114



115

8. HIDDEN MENU 1. Hidden Menu Start

2. Device Test

- Start shortcut key: *#546368#*430# - Hidden Menu List : Start the desired menu, click

- Service Menu – Auto Test - Service Menu – Manual Test - Service AAT version  Hidden Menu version Display

3. Device test List

2. Device Test - Service Menu – Auto Test  All Test Items are continued one after another.  Continuous information on the menu, giving you ability test.


- Service Menu – Manual Test  Each test item can be selected and performed by user.

116


8. HIDDEN MENU 1. Auto Detecting Item Test

5. Vibrator Test

2. Key Press Test

3. Display Check Test

6. Motion Sensor Test


7. Loop Back Test

117

4. Ring Test

8. GPS/BT/WIFI Test


8. HIDDEN MENU 9. Touch Draw -Manual

10. Camera(Main) Test


11. Camcorder Test

118

12. Camera(VT) Test


9. DOWNLOAD 1. Summary

2. . USB COM port Setting

Tool Version

DLL name

USB Driver

LG flash tool 2.0.1.5

LGK430ds_201 60128_LGFLAS Hv215.dll

LGUnitedMobileDriver _S50MAN311AP22_ML _WHQL_Ver_3.11.3

Please Check the Version to “B2B” H/W Name D/L Cable

Part No.

Micro 5P (56-open-910K) USB DLC

SW TOT/KDZ

3. USB D/L Cable setting

4. Flash tool D/L setting

※ If you want more information, please refer B2B’s Notification “Download User Guide”.


119


10. CALIBRATION 1. Summary

2. . USB COM port Setting

CAL INFORMATION S/W VERSION Please Check the Version to "B2B" H/W Name Part No. PIF PIF200 BJAY0024021 USB Cable USB Cable RAD32247898 Power Cable DC Power Cable RAD32247878 I/O Cable RF Cable Main Power Supply_PIF Power Supply_Phone Power supply 5.0V PF Test Equipment 1. Use the Battery (Re er to Attache ppt) 1) Phone states: Power off 2) If do not use the battery, TX fails. Notice 2. Port Setting (Refer to Attached ppt) 1) Uart Port1 : Use the "LGE Mobile USB Serial Port" CMW 500 RF Cable connection

3. Calibration Cable setting


4. Calibration Tool

120


11. DISASSEMBLE GUIDE Removal of Battery Cover

Removal of Battery

Nail nick

Nail nick Removal of battery cover using nail nick shown in red circle

Removal of battery using nail nick shown in red circle

Nail nick

Nail nick


121


11. DISASSEMBLE GUIDE Removal of Rear Cover 3) Moving of rear cover in the direction shown in figure without disassembly of bottom side of the rear cover

1) Unfastening of 11 screws shown in red circle

5

2) Disassembly of hooks on left, right and top sides (Left figure) with the directions shown in right figure.

4 1


3

2

122


11. DISASSEMBLE GUIDE PCB Remove Disconnection of connectors shown in red circle -Total 4 points

Removal step of PCB 1. Bottom side hook 2. Top side hook

Oblique direction

PCB HOOK

CONNECTOR (4 POINTS)


Han

123

own wit t is irection


11. DISASSEMBLE GUIDE Tape, camera front

Bonding

Pad, Receiver Hybrid LCD

Window flash

Cover Front, Assy

Cover assy, Rear

nPad Motor Tape, motor Pad,caemra mai LID

PCB Assy, Main Main antenna Module Tape, Eear jack

Cap, mic btm

Tape, LCD FPCB Gasket, LCD FPCB

Cap, mic top

Motor EarJack VT Cam Rear Key, Assembly

Deco rear Key, Assembly Main camera Receiver

Cover battery

Shield can

Screw 11ea Battery


124


12. EXPLODED VIEW ACQ01 MCR00 MCR00

EBP01 EBP01

MJN00

SC002 SC002

MCQ01 MCQ01

MCQ00 ACQ00 ACQ00 MCQ00

FAB00 FAB00

SC001 SC001

EBR00 EBR00

FAB01 FAB01

MKC00 MKC00

SC003 SC003 EBP00

MCQ02 MCQ02

MBL01 MBL01

EAC00

MJN03 MJN03

ABH00 ABH00

MBL00 MBL00 MJN01 MJN01 SC000 SC000

ABM00 ABM00 MCQ04 MCQ04

MDS00 MDS00

EAA00

MCQ03 MCQ03 EBR01

EAB00 EAB00

MDS01 MDS01

MBL02 MBL02

EAX00 EAX00 MJN02 MJN02

Location EBR00 SC000 SC001 SC002 SC003 ABM00 EBP00 ACQ00 MCQ03 EAX00

Description PCB Assembly,Main Can,Shield Can,Shield Can,Shield Can,Shield Can Assembly,Shield Camera Module Cover Assembly Damper,Speaker PCB,Sub

Location MDS01 MCQ00 MCR00 MDS00 MJN01 MJN02 MJN00 MCQ01 MBL01 EBP01


Description

Location

Gasket Damper Decor Gasket Tape Tape Tape Damper,Camera Cap Camera Module

EBR01 MBL00 ACQ01 MCQ04 MBL02 ABH00 MKC00 MCQ02 MJN03 EAB00

125

Description

Location

PCB Assembly,Flexible Cap Cover Assembly,Rear Damper,Speaker Cap Button Assembly Window,Camera Damper,Camera Tape,Window Speaker,Dual Mode

EAA00 FAB00 FAB01 EAC00

Description PIFA Antenna,Multiple Screw,Machine Screw,Tapping Rechargeable Battery,Lithium Ion

Copyright ⓒ 2016 LG Electronics. Inc. All right

13. REPLACEMENT PART LIST

P/N EBR82267401 EXXY0018701

Location no EBR00 X4100

MBV62321701

SC10000,SC10001,SC10002,SC10003,SC10006,SC10007,SC20001,SC20002,SC20003,SC20004,SC20005,SC20006,SC20007,SC20008

SFBH0008102 EAB62950801 EAG64389801 EAG64451301 EAG64451501 EAG64851501 EAM62792601 EAM63950301 EAM63290701 EAM63431001 EAM63950001 EAM63950601 EAM63950701 EAM63990101 EAM63990401 EAM63990501 EAN62637201 EAN62867201 EAN63406501 EAN63486501 EAN63748001 EAN64089201 EAN64089501 EAN64106301 EAN64107501 EAT63233201 EAW62983801 EBG62665701 EDSY0010501 EAN64227201 EAM63450301 EAM63491001 EAB62950801 EAG63772101 EAG64051601 EAG64149801

FB6208 MIC6201 ANT6202,ANT6203 CN1003,CN1009 CN1001,CN1002,CN1004,CN1005,CN1006,CN1007,CN1008 ANT6200,ANT6201 FL1100,FL1101 FL1108 FL1103 FL1102 U1001 FL1111 FL1105 FL1107 FL1106 FL1104 U8100 U8700 U1500 U5100 U4100 U8400 U7500 U2100 U1100 U1002 X5001 PT2200,PT2201 D9500 U3300 FL1001 FL1000 MIC6201 SW1000,SW1001,SW1002,SW1003 CN9101 CN9200


Description PCB Assembly,Main Crystal Clip Filter,Bead Microphone,Condenser C-Clip Connector,Terminal Connector,Terminal C-Clip Filter,Separator,Switch Filter,Duplexer Filter,Duplexer Filter,Duplexer Filter,Separator,Switch Filter,Duplexer Filter,Duplexer Filter,Duplexer Filter,Duplexer Filter,Duplexer IC,Acceleration Sensor IC,Hall Effect Switch IC,RF Transceiver,4G IC,WiFi IC,PMIC IC,Proximity IC,DC,DC Converter IC,Digital Baseband Processor,4G IC,Power Amplifier Module,Tx Module Oscillator,VCTCXO Thermistor,NTC Diode,Switching IC,MCP,eMMC Filter,Saw Filter,Saw Microphone,Condenser Connector,RF Connector,Terminal Block Connector,I/O

126


13. REPLACEMENT PART LIST

EAG64370001 EAG64389801 EAG64650901 EAH61992801 EAG64672301 EAG64729801 EAG64850201 EAH62033201 EAH63092501 EAM63130101 EAM63510201 EAM63670001 EAM63930901 EAM63992001 EAN62677301 EAN62736101 EAN62766201 EAN64011501 EAV62991901 ENBY0036001 ENBY0040701 MBK64753801 MBK64633901 MBK64674001 MBK64693101 SEVY0003601 SEVY0008102 SEVY0008901 SFBH0007101 SFBH0008102 SFEY0015301 EAM63390601 EAM62570201 EAM62630501 SEVY0007902 SEVY0005402 ABM75276402 EBP62762101 ACQ88868302 MCQ68825501

CN9201 ANT6202,ANT6203 S9602 D4400 ANT1100,ANT1101,ANT1102,ANT1104 CN6814 S9601 VA6203 D6401 FL6002 U1003 FL6001 FL1006 FL1007 U4700 U5300 U4400 U7600 LD4400 CN5001 CN7300,CN7301 SC000 SC001 SC002 SC003 VA7406 VA7318 C6230,C6231,VA5004 FB6200,FB6201,FB6202,FB6203 FB6208 FL6400 FL1005 FL5002 FL5001,FL5003 VA9608,VA9609 VA6401 ABM00 EBP00 ACQ00 MCQ03


Connector,Terminal Block C-Clip Socket,DIMM/SIMM Diode,Schottky C-Clip Connector,BtoB Socket,DIMM/SIMM Diode,TVS Diode,TVS Filter,Saw Filter,Separator,Switch Filter,Saw Filter,Saw Filter,Separator,Switch IC,Charger IC,RF Amplifier IC,DC,DC Converter IC,Capacitive Touch Sensor LED,Flash Connector,BtoB Connector,BtoB Can,Shield Can,Shield Can,Shield Can,Shield Varistor Varistor Varistor Filter,Bead Filter,Bead Filter,EMI/Power Filter,Saw Filter,EMI/Power Filter,EMI/Power Varistor Varistor Can Assembly,Shield Camera Module Cover Assembly Damper,Speaker

127


Esquema Elétrico Lg K430DSF Lg K10 - Manual de Serviço

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