ICOM IC F 3 GT-GS

SERVICE MANUAL

VHF FM TRANSCEIVERS

1-1-32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan

S-13713IZ-CD © 2000 Icom Inc.

INTRODUCTION This service manual describes the latest service information for the IC-F3GT and IC-F3GS at the time of publication. To upgrade quality, all electrical or mechanical parts and internal circuits are subject to change without notice or obligation.

DANGER NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than 9 V. Such a connection could cause a fire hazard and/or electric shock. DO NOT expose the transceiver to rain, snow or any liquids. DO NOT reverse the polarities of the power supply when connecting the transceiver. DO NOT apply an RF signal of more than 20 dBm (100mW) to the antenna connector. This could damage the transceiver’s front end.

ORDERING PARTS Be sure to include the following four points when ordering replacement parts: 1. 2. 3. 4.

10-digit order numbers Component part number and name Equipment model name and unit name Quantity required

IC-F3GT

1130007610 S.IC µPD3140GS IC-F3GT 8810009510 Screw BT M2 x 4 NI-ZU IC-F3GS

1-1-32, Kamiminami, Hirano-ku, Osaka 547-0003, Japan Phone : 06 6793 5302 Fax : 06 6793 0013 URL : http://www.icom.co.jp/world/index.html

IC-F3GS

MAIN UNIT 1 pieces Chassis 10 pieces

Addresses are provided on the inside back cover for your convenience.

< Corporate Headquarters > 2380 116th Avenue N.E., Bellevue, WA 98004, U.S.A. Phone : (425) 454-8155 Fax : (425) 454-1509 URL : http://www.icomamerica.com < Customer Service > Phone : (425) 454-7619 Glenwood Centre #150-6165 Highway 17 Delta, B.C., V4K 5B8, Canada Phone : (604) 952-4266 Fax : (604) 952-0090 URL : http://www.icomcanada.com

REPAIR NOTES 1. 2. 3. 4. 5. 6. 7.

Make sure a problem is internal before disassembling the transceiver. DO NOT open the transceiver until the transceiver is disconnected from its power source. DO NOT force any of the variable components. Turn them slowly and smoothly. DO NOT short any circuits or electronic parts. An insulated turning tool MUST be used for all adjustments. DO NOT keep power ON for a long time when the transceiver is defective. DO NOT transmit power into a signal generator or a sweep generator. ALWAYS connect a 40 dB to 50 dB attenuator between the transceiver and a deviation meter or spectrum analyzer when using such test equipment. 8. READ the instructions of test equipment thoroughly before connecting equipment to the transceiver.

A.B.N. 88 006 092 575 290-294 Albert Street, Brunswick, Victoria, 3056, Australia Phone : 03 9387 0666 Fax : 03 9387 0022 URL : http://www.icom.net.au 146A Harris Road, East Tamaki, Auckland, New Zealand Phone : 09 274 4062 Fax : 09 274 4708 6F No. 68, Sec. 1 Cheng-Teh Road, Taipei, Taiwan, R.O.C. Phone : (02) 2559 1899 Fax : (02) 2559 1874

Communication Equipment Himmelgeister Str. 100, D-40225 Düsseldorf, Germany Phone : 0211 346047 Fax : 0211 333639 URL : http://www.icomeurope.com

Crta. de Gracia a Manresa Km. 14,750 08190 Sant Cugat del Valles Barcelona, SPAIN Phone : (93) 590 26 70 Fax : (93) 589 04 46 URL : http://www.icomspain.com Unit 9, Sea St., Herne Bay, Kent, CT6 8LD, U.K. Phone : 01227 741741 Fax : 01227 741742 URL : http://www.icomuk.co.uk Zac de la Plaine, Rue Brindejonc des Moulinais BP 5804, 31505 Toulouse Cedex, France Phone : 561 36 03 03 Fax : 561 36 03 00 URL : http://www.icom-france.com

TABLE OF CONTENTS SECTION

1

SPECIFICATIONS

SECTION

2

INSIDE VIEWS

SECTION

3

DISASSEMBLY AND OPTION INSTRUCTIONS

SECTION

SECTION

3-1

DISASSEMBLY INSTRUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1

3-2

OPTIONAL UNIT INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2

4

CIRCUIT DESCRIPTION

4-1

RECEIVER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1

4-2

TRANSMITTER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1

4-3

PLL CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2

4-4

POWER SUPPLY CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3

4-5

CPU PORT CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4

5

ADJUSTMENT PROCEDURES

5-1

PREPARATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1

5-2

PLL ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3

5-3

TRIMMER ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-4

5-4

TRANSMITTER ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-6

5-5

RECEIVER ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-6

SECTION

6

PARTS LIST

SECTION

7

MECHANICAL PARTS AND DISASSEMBLY

SECTION

8

SEMI-CONDUCTOR INFORMATION

SECTION

9

BOARD LAYOUTS

SECTION

9-1

ETS/CEPT VERSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1

9-2

OTHER VERSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-3

10 BC-137 OPTIONAL DESKTOP CHARGER INFORMATION 10-1

PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1

10-2

DISASSEMBLY INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1

10-3

VOLTAGE DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-2

10-4

BOARD LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-2

SECTION

11

BLOCK DIAGRAM

SECTION

12 VOLTAGE DIAGRAM

SECTION 1

SPECIFICATIONS ETS 300 086

Frequency coverage

136.000–150.000 MHz (L-band), 146.000–174.000 MHz (H-band)

Type of emission

16K0F3E (W-type), 8K50F3E (N-type)

Number of channels

GENERAL

Power supply requirement TX Current drain (approx.) RX

EIA/TIA 603

100 ch (100 channel version, except ETS) , 32 ch (16 channels × 2 banks: 2-BANK version), 16 ch (16 channel version) 7.2 V DC (negative ground; supplied battery pack)

at High

1.6 A

at Low

700 mA

rated audio

250 mA

stand-by

70 mA

Frequency stability Usable temperature range Dimensions (proj. not included)

±2000 Hz (W-type), ±2.5 kHz (N-type) –25˚C to +55˚C

–30˚C to +60˚C

54(W) × 132(H) × 35(D) mm; 25⁄32(W) × 53⁄16(H) × 13⁄8(D) inch

Weight (with BP-209)

370 g; 13.1 oz High 5 W Low 1 W

Output power

TRANSMITTER

Modulation system

Variable reactance frequency modulation

Max. freqequency deviation Spurious emissions Adjacent channel power Transmitter audio distortion

±5.0 kHz (W-type), ±2.5 kHz (N-type) 0.25 µW @ < 1 GHz, 1.00 µW @ > 1 GHz

73 dBc typical

70 dB (W-type) 60 dB (N-type)

60 dB typical

Less than 5% at 1 kHz, 60% deviation

Less than 3% at 1 kHz, 40% deviation

Limitting charact of modulator

70–100% of max. deviation 3-conductor 2.5(d) mm (1⁄10")/2.2 kΩ

Ext. microphone connector Receive system

Double-conversion superheterodyne system

Intermediate frequencies Sensitivity (typical)

1st: 31.05 MHz, 2nd: 450 kHz 0.25 µV at 12 dB SINAD 0.63 µV (emf) at 20 dB SINAD

Squelch sencitivity

RECEIVER

±0.0005%

0.25 µV at 12 dB SINAD

0.25 µV typical (at threshold) 70 dB (W-type) 60 dB (N-type)

65 dB typical

Spurious response

70 dB

70 dB typical

Intermoduration rejection ratio

65 dB

70 dB typical

45 dB typical (W-type) 43 dB typical (N-type)

40 dB typical

Adjacent channel selectivity

Hum and noise Audio output power (at 7.2 V DC)

500 mW typical at 5% distortion with an 8 Ω load 3-conductor 3.5(d) mm (1⁄8")/8 Ω

External SP connector

Measurements made in accordance with EIA/TIA-152-C, 204-D, 603 or ETS 300-086. All stated specifications are subject to change without notice or obligation.

1-1

SECTION 2

INSIDE VIEWS

• MAIN UNIT

TOP VIEW

BOTTOM VIEW

Antenna swtching circuit (D1, D2, D8: MA77) Power amplifier (Q1: 2SK2974)

RF amplifier (Q12: 3SK293)

Low-pass filter circuit APC IC3A: NJM2902V Q37: DTA144EU

(

1st mixer (Q13: 3SK239A)

)

Crystal filter FI1: FL-311 [NARROW] FL-312 [WIDE]

)

PLL reference oscillator X1: CR-664A 15.3 MHz CR-671A 15.3 MHz VCO circuit

)

(

FM IF IC (IC2: TA31136FN(D)) IF amplifier (Q14: 2SC4215 O)

(

Mic amplifier circuit PLL IC (IC1: µPD3140GS)

D/A converter (IC10: M62363FP-650C) TX/RX switch (D3, D4: MA77)

EEPROM IC7: HN58X2432TI HN58X2464TI

(

)

CPU (IC8: HD6433876B44H)

2-1

SECTION 3

DISASSEMBLY AND OPTION INSTRUCTIONS

3-1 DISASSEMBLY INSTRUCTION • REMOVING THE CHASSIS PANEL 1 2 3 4

Unscrew 1 nut A, and remove 1 knob B. Unscrew 2 screws C. Take off the chassis in the direction of the arrow. Unplug J6 to separate front panel and chassis.

C (nickel,2mm) x 2 Chassis

B

J6 (Speaker connector)

A

Front panel

• REMOVING THE MAIN UNIT 1 2 3 4

Remove the searing rubber. Unsolder 4 points D, and unscrew 1 nut E. Unscrew 4 screws F and 6 screws G (silver, 2mm) to separate the chassis and the MAIN unit. Take off the MAIN unit in the direction of the arrow.

F (black,2mm) x 2 G G (silver,2mm) x 6 Shield cover F

D D

G

MAIN unit

D

E

Guide holes

Sealing rubber Chassis

3-1

3-2 OPTIONAL UNIT INSTALLATIONS 1 Remove the option cover. 2 Connect one of UT-96, UT-105, UT-108, UT-109, UT-110, and UT-111 optional unit J5. 3 Replace the option cover to the chassis-hole.

Option cover

Option unit

J5

3-2

SECTION 4

CIRCUIT DESCRIPTION The signals from the RF circuit are mixed at the 1st mixer (Q13) with a 1st LO signal coming from the VCO circuit to produce a 31.05 MHz 1st IF signal.

4-1 RECEIVER CIRCUITS 4-1-1 ANTENNA SWITCHING CIRCUIT Received signals are passed through the low-pass filter (L1, L2, C1–C5, C8). The filtered signals are applied to the λ⁄4 type antenna switching circuit (D2, D8).

The 1st IF signal is applied to a pair of crystal filters (FI1) to suppress out-of-band signals. The filtered 1st IF signal is applied to the IF amplifier (Q14), then applied to the 2nd mixer circuit (IC2, pin 16).

The antenna switching circuit functions as a low-pass filter while receiving. However, its impedance becomes very high while D2 and D8 are turned ON. Thus transmit signals are blocked from entering the receiver circuits. The antenna switching circuit employs a λ⁄4 type diode switching system. The passed signals are then applied to the RF amplifier circuit.

4-1-4 2ND IF AND DEMODULATOR CIRCUITS The 2nd mixer circuit converts the 1st IF signal into a 2nd IF signal. A double conversion superheterodyne system (which converts receive signals twice) improves the image rejection ratio and obtains stable receiver gain.

4-1-2 RF CIRCUIT

The 1st IF signal from the IF amplifier is applied to the 2nd mixer section of the FM IF IC (IC2, pin 16), and is mixed with the 2nd LO signal to be converted into a 450 kHz 2nd IF signal.

The RF circuit amplifies signals within the range of frequency coverage and filters out-of-band signals. The signals from the antenna switching circuit are amplified at the RF amplifier (Q12) after passing through the tunable bandpass filter (L16, L17, D9, D10, C78–C80, C86, C93, C277). The amplified signals are applied to the 1st mixer circuit (Q13) after out-of-band signals are suppressed at the tunable bandpass filter (D11, D12, L18, L19, C91, C92, C94, C96–C98).

The FM IF IC contains the 2nd mixer, limiter amplifier, quadrature detector and active filter circuits. A 2nd LO signal (30.6 MHz) is produced at the PLL circuit by doubling it’s reference frequency. The 2nd IF signal from the 2nd mixer (IC2, pin 3) passes through a ceramic filter (FI2) to remove unwanted heterodyned frequencies. It is then amplified at the limiter amplifier (IC2, pin 5) and applied to the quadrature detector (IC2, pins 10, 11) to demodulate the 2nd IF signal into AF signals.

Varactor diodes are employed at the bandpass filters that track the filters and are controlled by the CPU (IC8) via the expander IC (IC10) using T1–T4 signals. These diodes tune the centre frequency of an RF passband for wide bandwidth receiving and good image response rejection.

4-1-3 1ST MIXER AND 1ST IF CIRCUITS The 1st mixer circuit converts the received signal into a fixed frequency of the 1st IF signal with a PLL output frequency. By changing the PLL frequency, only the desired frequency will pass through a crystal filter at the next stage of the 1st mixer.

• 2nd IF and demodulator circuits 2nd IF filter 450 kHz C122 R87

R86 8

R88

Active filter "SQLIN" signal from the D/A convertor (IC10, pin 23)

C121

PLL IC IC1 17

FI2

7

5 Noise detector

3

×2

16

2

Noise comp. Mixer

Limiter amp.

FM detector

X1 15.3 MHz

RSSI

IC2 TA31136F 9 AF signal "DET"

R83 C112

10 C116 11

12

16

1st IF from the IF amplifier (Q14)

"NOIS" signal to the CPU pin 19

R82 C113

R5 X3

13

R84

4-1

"SD" signal to the CPU pin 98

The AF signals from the microphone are applied to the microphone amplifier circuit (IC3c, pin 10). The amplified AF signals are passed through the low-pass filter circuit (IC3d, pins 13, 14) via the mute switch (IC4, pins 4, 3). The filtered AF signals are applied to the modulator circuit after being passed through the mute switch (IC4, pins 9, 8).

4-1-5 AF CIRCUIT AF signals from the FM IF IC (IC2, pin 9) are applied to the mute switch (IC4, pin 1) via the AF filter circuit (IC3b, pins 6, 7). The output signals from pin 11 are applied to the AF power amplifier (IC5, pin 4) after being passed through the [VOL] control (R143). The applied AF signals are amplified at the AF power amplifier circuit (IC5, pin 4) to obtain the specified audio level. The amplified AF signals, output from pin 10, are applied to the internal speaker (SP1) as the “SP” signal via the [SP] jack when no plug is connected to the jack.

4-2-2 MODULATION CIRCUIT The modulation circuit modulates the VCO oscillating signal (RF signal) using the microphone audio signal. The audio signals change the reactance of a diode (D6) to modulate an oscillated signal at the VCO circuit (Q7, Q8). The oscillated signal is amplified at the buffer-amplifiers (Q4, Q6), then applied to the T/R switching circuit (D3, D4).

4-1-6 SQUELCH CIRCUIT A squelch circuit cuts out AF signals when no RF signals are received. By detecting noise components in the AF signals, the squelch switches the AF mute switch.

4-2-3 DRIVE/POWER AMPLIFIER CIRCUITS

A portion of the AF signals from the FM IF IC (IC2, pin 9) are applied to the active filter section (IC2, pin 8) where noise components are amplified and detected with an internal noise detector.

The signal from the VCO circuit passes through the T/R switching circuit (D3) and is amplified at the buffer (Q3), drive (Q2) and power amplifier (Q1) to obtain 5 W of RF power (at 7.2 V DC). The amplified signal passes through the antenna switching circuit (D1), and low-pass filter and is then applied to the antenna connector.

The active filter section amplifies noise components. The filtered signals are rectified at the noise detector section and converted into “NOIS” (pulse type) signals at the noise comparator section. The “NOIS” signal is applied to the CPU (IC8, pin 19).

The bias current of the drive (Q2) and the power amplifier (Q1) is controlled by the APC circuit.

The CPU detects the receiving signal strength from the number of the pulses, and outputs an “RMUT” signal from pin 49. This signal controls the mute switch (IC4) to cut the AF signal line.

4-2-5 APC CIRCUIT The APC circuit (IC3a, Q37) protects the drive and the power amplifiers from excessive current drive, and selects HIGH or LOW output power.

4-2 TRANSMITTER CIRCUITS

The signal output from the power detector circuit (D32, D33) is applied to the differential amplifier (IC3a, pin 2), and the “T4” signal from the expander (IC10, pin 11), controlled by the CPU (IC8), is applied to the other input for reference.

4-2-1 MICROPHONE AMPLIFIER CIRCUIT The microphone amplifier circuit amplifies audio signals with +6 dB/octave pre-emphasis characteristics from the microphone to a level needed for the modulation circuit.

• APC circuit VCC

RF signal from PLL

Q1 Power amp.

Q2 Driver amp.

to antenna

LPF D33

S5

D32

–

TXC Q37 T4

L4, C278, C287

IC3a

Power detector circuit (D32, D33)

+ APC control circuit

4-2

When the driving current is increased, input voltage of the differential amplifier (pin 2) will be increased. In such cases, the differential amplifier output voltage (pin 1) is decreased to reduce the driving current.

4-4 POWER SUPPLY CIRCUITS VOLTAGE LINE DESCRIPTION

LINE

The voltage from the attached battery pack.

HV

4-3 PLL CIRCUIT A PLL circuit provides stable oscillation of the transmit frequency and receive 1st LO frequency. The PLL output compares the phase of the divided VCO frequency to the reference frequency. The PLL output frequency is controlled by the divided ratio (N-data) of a programmable divider. The PLL circuit contains the VCO circuit (Q7, Q8). The oscillated signal is amplified at the buffer-amplifiers (Q6, Q5) and then applied to the PLL IC (IC1, pin 2). The PLL IC contains a prescaler, programmable counter, programmable divider and phase detector, etc. The entered signal is divided at the prescaler and programmable counter section by the N-data ratio from the CPU. The divided signal is detected on phase at the phase detector using the reference frequency.

VCC

The same voltage as the HV line (battery voltage) which is controlled by the power swtich ([VOL] control).

5V

Common 5 V converted from the VCC line by the reference regulator circuit (IC6). The output voltage is applied to the CPU (IC8), the 5 V regulator circuit (Q18, Q19) and reset circuit (IC11).

T5

5 V for transmitter circuits regulated by the T5 regulator circuit (Q22).

R5

5 V for receiver circuits regulated by the R5 regulator circuit (Q21).

S5

Common 5 V converted from the VCC line by the S5 regulator circuit (Q18, Q19).

OPT

The same voltage as the 5V line for the optional HM-46L, EM-71 or HS-51 through a resistor (R132).

If the oscillated signal drifts, its phase changes from that of the reference frequency, causing a lock voltage change to compensate for the drift in the oscillated frequency. A portion of the VCO signal is amplified at the buffer-amplifier (Q4) and is then applied to the receive 1st mixer (Q13) or transmit buffer-amplifier circuit (Q3) via the T/R switching diode (D3, D4).

• PLL circuit VCO circuit Q7, Q8 Buffer Q6

"DEV" signal from the D/A convertor (IC10, pin 22) when transmitting

D3

Buffer Q4

to transmitter circuit to 1st mixer circuit

D4 Buffer Q5

Loop filter

Phase detector

8 30.6 MHz signal to the FM IF IC 17

×2

Programmable counter

Programmable divider 16 X1 15.3 MHz

4-3

Prescaler

Shift register

2 3 4 5

PLST SCK SO

4-5 PORT ALLOCATIONS CPU (IC8)–continued

4-5-1 CPU (IC8) Pin number

Port name

Description

1

VIN

Input port for battely voltage detection.

9

RESET

Input port for RESET signal.

11

CSIFT

Outputs reference oscillator for the CPU control signal.

SCK

Outputs clock signal to the PLL IC (IC1), EEPROM (IC7), etc.

15

DAST

• Outputs strobe signals to the expander IC (IC10, pin 6). • Input port for the initial version signal.

16

CLIN

Input port for the cloning signal.

17

CLOUT

12

Port name

63

UNLK

90

MTONE

91

DTMF

Outputs DTMF tone signal while transmitting.

94

CTCIN

CTCSS/DTCS signals input port for decording.

95

PTT0

Input port for the [PTT] switch. High: While [PTT] switch is pushed.

96

BDET

Input port for the battery’s type detection.

97

REM0

Input port for the remote-control signal from external MIC (HM-75).

98

SD

99

LVIN

100

TEMP

Outputs the cloning signal.

18

PLST

Outputs strobe signals to the PLL IC (IC1, pin 3).

19

NOIS

Input for for noise signals (pulse type).

21

BUSY

Outputs BUSY detection. Low: The channel is busy.

36–38

OPV3– OPV1

Input port for the optional unit detection signal from J5.

44–47

KR3– KR0

Output ports for key matrix. Low: When the key is pushed.

49

RMUT

• Outputs RX mute control signal. • Input port for the RX mute signal from optional units.

MMUT

• Output TX mute control signal. • Input port for the TX mute signal from optional units.

51

DUSE

Outputs low-pass filter cut-off frequency control signal when DTCS is activated.

52

S5C

Outputs S5 regulator control signal. Low: While power is ON.

53

R5C

Outputs R5 regulator control signal. Low: While receiving.

54

T5C

Outputs T5 regulator control signal. Low: While transmitting.

55

TXC

Outputs APC circuit control signal. High: While transmitting.

56

AFON

Outputs control signal for the regulator circuit of AF power amplifier. High: When squelch is open, etc.

57

LIGT

Outputs LCD backlight control signal. High: Lights ON.

58

ESCK

Outputs EEPROM (IC7, pin 6) clock signal.

59

ESDA

I/O port for data signals from/to EEPROM (IC7, pin 5)

50

Pin number

Description Input port for unlock signal. High: PLL is unlocked. Low: PLL is locked. Output port for: Beep audio while receiving. 2/5-tone signals while transmitting.

Input port for the RSSI detection. Input port for the PLL lock voltage. Input port for the transceiver’s internal temperature detection.

4-5-2 OUTPUT EXPANDER IC (IC10)

4-4

Pin number

Port name

Description

2, 3, 10, 11

T1–T4

Output tunable bandpass filter control signals.

6

DAST

7

SCK

Input port for strobe signal from the CPU (IC8, pin 15). Input port for clock signal from the CPU (IC8, pin 12).

SECTION 5 ADJUSTMENT PROCEDURES 5-1 PREPARATION When you adjust the contents on page 5-5 or 5-6, SOFTWARE ADJUSTMENT, the optional CS-F3G ADJ ADJUSTMENT SOFTWARE (Rev. 1.0 or later), OPC-478 CLONING CABLE and a JIG CABLE (see illustration at page 5-2) are required.

■ REQUIRED TEST EQUIPMENT EQUIPMENT

GRADE AND RANGE

DC power supply

Output voltage Current capacity

: 7.2 V DC : 5 A or more

RF power meter (terminated type)

Measuring range Frequency range Impedance SWR

: : : :

Frequency counter

1–10 W 120–500 MHz 50 Ω Less than 1.2 : 1

Frequency range : 0.1–500 MHz Frequency accuracy : ±1 ppm or better Sensitivity : 100 mV or better

EQUIPMENT

GRADE AND RANGE

Audio generator

Frequency range Output level

: 300–3000 Hz : 1–500 mV

Attenuator

Power attenuation Capacity

: 40 or 50 dB : 10 W or more

Standard signal generator (SSG)

Frequency range Output level

: 120–500 MHz : 0.1 µV–32 mV (–127 to –17 dBm)

DC voltmeter

Input impedance

: 50 kΩ/V DC or better

Oscilloscope

Frequency range Measuring range

: DC–20 MHz : 0.01–20 V

Measuring range

: 10 mV–10 V

FM deviation meter

Frequency range Measuring range

: DC–500 MHz : 0 to ±5 kHz

Digital multimeter

Input impedance

: 10 MΩ/V DC or better AC millivoltmeter

■ SYSTEM REQUIREMENTS

■ STARTING SOFTWARE ADJUSTMENT

• IBM PC compatible computer with an RS -232C serial port (38400 bps or faster). • Microsoft Windows 95 or Windows 98 • Intel i486DX processor or faster (Pentium 100 MHz or faster recommended) • At least 16 MB RAM and 10 MB of hard disk space • 640×480 pixel display (800×600 pixel display recommended)

q Connect IC-F3GT/GS and PC with the optional OPC-478 and the JIG cable. w Boot up Windows, and turn the transceiver power ON. e Click the program group ‘CS-F3G ADJ’ in the ‘Programs’ folder of the [Start] menu, then CS-F3G ADJ’s window is appeared. r Click ‘Connect’ on the CS-F3G’s window, then appears IC-F3GT/GS’s up-to-date condition. t Set or modify adjustment data as desired.

■ ADJUSTMENT SOFTWARE INSTALLATION IBM is a registered trademark of International Bussiness Machines Corporation in the U.S.A. and other countries. Microsoft and Windows are registered trademarks of Microsoft Corporation in the U.S.A. and other countries. Screen shots produced with permission from Microsoft Corporation. All other products or brands are registered trademarks or trademarks of their respective holders.

NOTE: Before using the program, make a backup copy of the original disk. After making a backup copy, keep the original disk in a safe place. q Boot up Windows. - Quit all applications when Windows is running. w Insert the backup disk1 into the appropriate floppy drive. e Select ‘Run’ from the [Start] menu. r Type the setup program name using the full path name, then push the [Enter] key. (A:\ setup) t Follow the prompts. y Program group ‘CS-F3G ADJ’ appears in the ‘Programs’ folder of the [Start] menu.

5-1

• Screen display exampe

CS-F3G ADJ Rev.2.0 File Option COM 1: OPEN

2 Connect

Reload (F5)

Disp para

TCXO

1 4 5

6 7 8 9 10 11 12 13

[A / D] VIN TEMPS LVIN SD REMOT BDET

: : : : : :

197 190 98 0 14 255

CH No. Power (Hi) Power (Lo) DTCS BAL MOD SQL BPF ALL BPF T1 BPF T2 BPF T3 BPF T4 TXF

: : : : : :

C5h BEh 62h 00h 0Eh FFh

: : : : : :

[D / A] BPF T1 : BPF T2 : BPF T3 : T4/POW : REF : DTCS BL. : Dev : SQL Lev :

7.73 V 32.23 'C 1.92 V 0.00 V 0.27 V 5.00 V

90 45 76 60 112 90 45 0

: : : : : : : :

5Ah 2Dh 4Ch 3Ch 70h 5Ah 2Dh 00h

: : : : : : : :

1.76 V 0.88 V 1.49 V 1.18 V 2.20V 1.76 V 0.88 V 1.18 V

: 01 (RX Freq = 216.050, TX Freq = <– ) RF Power: High : 98 [ # # # # # # # # – – – – – – – – – – – ] : 54 [ # # # # – – – – – – – – – – – – – – – ] : 132 [ # # # # # # # # # # – – – – – – – – – ] : 95 [ # # # # # # # – – – – – – – – – – – – ] : 85 [ # # # # # # # – – – – – – – – – – – – ] : [Enter] to sweep : 23 [ # # # # # # # # # # # # – – – – – – – ] [Enter] to sweep : –22 [ # # # # # # # # – – – – – – – – – – – ] [Enter] to sweep : 9 [ # # # # # # # # # # # – – – – – – – – ] [Enter] to sweep : –7 [ # # # # # # # # # – – – – – – – – – – ] [Enter] to sweep : [Enter] to start

14

NOTE: The above values for settings are example only. Each transceiver has its own specific values for each setting.

1 2 3 4 5 6 7

: Transceiver's connection state : Reload adjustment data : Receive sensitivity measurement : Connected DC voltage : PLL lock voltage : Operating channel select : RF output power

¥ JIG cable

8 9 10 11 12 13 14

: DTCS wave balance : FM deviation : Squelch level : Receive sensitivity (automatically) : Receive sensitivity (manually) : Reference frequency : Adjustment items

( + SP) ( — SPE) ( — GND) 3-conductor 3.5(d) mm plug

to IC-F3GT/GS [SP] jack

JIG cable

OPC-478 ( + CLONE)

5-2

3

• Connection Standard signal generator to the antenna connector 0.1 µV to 32 mV (–127 dBm to –17 dBm)

to [MIC]

Audio generator

CAUTION: DO NOT transmit while an SSG is connected to the antenna connector.

to an RS-232C port Personal computer

OPC-478

FM deviation meter

Attenuator 40 dB or 50 dB RF power meter 0.1–10 W/50 Ω

DB9 female plug (incl. level converter circuit)

Frequency counter to [SP]

SINAD meter JIG cable

Speaker (8 Ω)

¥ DC power cable connections PLL ADJUSTMENT

SOFTWARE ADJUSTMENT + DC POWER SUPPLY

—

+ —

DC POWER SUPPLY Soldering DC cable here

GND Battery type detector

NOTE: When you adjust the output power (high power), the battery type detector must be connected to GND (see illustration at above). Ohterwise the transceiver does not transmit high power, the output power will be low.

Top view

5-3

5-2 PLL ADJUSTMENT MEASUREMENT ADJUSTMENT

ADJUSTMENT CONDITIONS UNIT

LOCATION

: 1 • Operating frequency MAIN Connect a digital multi 136.000 MHz (H-band) meter to check point 146.000 MHz (H-band) LV. • Receiving

PLL LOCK VOLTAGE

ADJUSTMENT VALUE

2 • Transmitting

UNIT ADJUST 2.0 V

1.5–2.5 V

• MAIN unit

RF power meter

L11 PLL lock voltage adjustment

LV PLL lock voltage check point

Bottom view

5-4

MAIN

L11

Verify

5-3 SOFTWARE ADJUSTMENT Select an operation using [↑] / [↓] keys, then set specified value using [←] / [→] keys on the connected computer keyboard. ADJUSTMENT REFERENCE FREQUENCY [TXF]

ADJUSTMENT CONDITION

MEASUREMENT UNIT

LOCATION

VALUE

1 • Operating frequency: Top Loosely couple a frequnecy 136.000 MHz (L-band) panel counter to the antenna connec146.000 MHz (H-band) tor. • High/Low switch : Low • Connect the RF power meter or 50 Ω dummy load to the antenna connector. • Transmitting

136.00000 MHz (L-band) 146.00000 MHz (H-band)

2 • Transmitting

136.001360 MHz (L-band) 146.001460 MHz (H-band)

OUTPUT POWER [POWER(LO)]

1 • Operating frequency: 136.000 MHz (L-band) 146.000 MHz (H-band) • High/Low switch : Low • Transmitting

[POWER(HI)]

2 • High/Low switch • Transmitting

FM DEVIATION [MOD]

1 • Operating frequency: Top Connect an FM deviation meter ±4.1 kHz (W-type) 136.000 MHz (L-band) panel to the antenna connector ±2.0 kHz (N-type) 146.000 MHz (H-band) through the attenuator. • High/Low switch : Low • Connect the audio generator to the [MIC] jack and set as: 1.0 kHz/150 mVrms • Set the FM deviation meter as: HPF : OFF LPF : 20 kHz De-emphasis : OFF Detector : (P–P)/2 • Transmitting

DTCS WAVE FORM [DTCS BAL]

1 • Operating frequency: 143.000 MHz (L-band) 160.000 MHz (H-band) • High/Low switch : Low • No audio applied to the [MIC] jack. • DTCS code : 007 • Transmitting

Top Connect an RF power meter to panel the antenna connector.

: High

1.0 W

5.0 W

Top Connect an FM deviation meter panel with an oscilloscope to the antenna connector through an attenuator.

5-5

Set to flat wave form

SOFTWARE ADJUSTMENT – continued Select an operation using [↑] / [↓] keys, then set specified value using [←] / [→] keys on the connected computer keyboard. ADJUSTMENT RX SENSITIVITY [BPF T1] – [BPF T4]

ADJUSTMENT CONDITION

MEASUREMENT UNIT

LOCATION

VALUE

1 • Operating frequency: Top Connect a SINAD meter with an Minimum distortion level 136.000 MHz (L-band) panel 8Ω load to the [SP] jack. 146.000 MHz (H-band) • Connect a standard signal generator to the antenna connector and set as: Frequency : 136.000 MHz (L-band) : 146.000 MHz (H-band) Level : 302 µV* (–97 dBm) Modulation : 1 kHz Deviation : ±3.5 kHz (W-type) ±1.75 kHz (N-type) • Receiving

CONVENIENT: The BPF T1–BPF T4 can be adjusted automatically. q-1: Set the cursol to “BPF ALL” on the adjustment program and then push [ENTER] key. q-2: The connected PC tunes BPF T1–BPF T4 to peak levels. or w-1: Set the cursol to one of BPF T1, T2, T3, or T4 as desired. w-2: Push [ENTER] key to start tuning. w-3: Repeat w-1 and w-2 to perform additional BPF tuning. SQUELCH LEVEL [SQL]

1 • Operating frequency: Top Connect a SINAD meter with an 136.000 MHz (L-band) panel 8Ω load to the [SP] jack. 146.000 MHz (H-band) • Connect a standard signal generator to the antenna connector and set as: Frequency : 136.000 MHz (L-band) 146.000 MHz (H-band) Level : OFF Modulation : 1 kHz Deviation : ±3.5 kHz (W-type) ±1.75 kHz (N-type) • Receiving 2 • Receiving

12 dB SINAD

At the point where the audio signals just appears.

*The output level of the standard signal generator (SSG) is indicated as the SSG’s open circuit.

5-6

SECTION 6 PARTS LIST [MAIN UNIT] REF NO. IC1 IC2 IC3 IC4 IC5 IC6 IC7

[MAIN UNIT]

ORDER NO.

REF NO.

DESCRIPTION

IC8 IC10 IC11 IC12 IC13

1130007610 1110003490 1110003780 1130008090 1110001810 1180001740 1130009680 1140008650 1140009480 1190000350 1130009110 1110003800 1130007020

S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC S.IC

µPD3140GS-E1 (DS8) TA31136FN (D,EL) NJM2902V-TE1 BU4066BCFV-E1 TA7368F (TP1) TK11250BMCL HN58X2432TI [OTHER] HN58X2464TI [100CH] HD6433876B44H (FX-2251A-1) M62363FP-650C S-80942ANMP-DD6-T2 NJM2904V-TE1 TC7S66FU (TE85R)

Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 Q19 Q20 Q21 Q22 Q25 Q31 Q32 Q34 Q35 Q36 Q37 Q38 Q40

1560001050 1560001020 1530003230 1530002600 1530002600 1530002600 1530003230 1530003230 1530002690 1590001190 1580000730 1580000720 1530002600 1520000460 1590001190 1590002530 1520000460 1590001190 1590000720 1510000920 1510000920 1530002690 1590000660 1590000430 1560000810 1530002690 1530002690 1590000720 1590000430 1590001770

S.FET S.FET S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.FET S.FET S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.FET S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR

2SK2974 2SK2973 (MTS101P) 2SC5085-Y (TE85R) 2SC4215-O (TE85R) 2SC4215-O (TE85R) 2SC4215-O (TE85R) 2SC5085-Y (TE85R) 2SC5085-Y (TE85R) 2SC4116-GR (TE85R) XP6501-(TX) .AB 3SK293 (TE85L) 3SK239AXRTL 2SC4215-O (TE85R) 2SB1132 T100 R XP6501-(TX) .AB UN911H (TX) 2SB1132 T100 R XP6501-(TX) .AB DTA144EUA T106 2SA1577 T107 Q 2SA1577 T107 Q 2SC4116-GR (TE85R) DTC144TU T107 DTC144EUA T106 2SK1069-4-TL 2SC4116-GR (TE85R) 2SC4116-GR (TE85R) DTA144EUA T106 DTC144EUA T106 XP1213 (TX)

X2 X3

L1 L2 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22 L24 L25 L26 L28 L29 L31 L32 L33 L34

D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D26 D27 D28 D29 D32 D33 D34

1790000620 1790000620 1790000620 1790000620 1750000710 1790001260 1720000660 1790000620 1720000370 1720000370 1720000370 1720000370 1750000710 1790000620 1160000070 1790001670 1790000620 1730002260 1790001670 1790001670 1790000950

S.DIODE S.DIODE S.DIODE S.DIODE S.VARICAP S.DIODE S.VARICAP S.DIODE S.VARICAP S.VARICAP S.VARICAP S.VARICAP S.VARICAP S.DIODE S.DIODE S.DIODE S.DIODE S.ZENER S.DIODE S.DIODE S.ZENER

MA77 (TX) MA77 (TX) MA77 (TX) MA77 (TX) HVC350BTRF MA2S077-(TX) 1SV288 (TPH2) MA77 (TX) HVU350TRF HVU350TRF HVU350TRF HVU350TRF HVC350BTRF MA77 (TX) DAN202K T146 RB706F-40T106 MA77 (TX) MA8030-H (TX) RB706F-40T106 RB706F-40T106 MA8056-M (TX)

e

FI1

2010002430 2010002440 2020001080 2020001490

S.XTAL S.XTAL S.CERAMIC S.CERAMIC

FL-311 (31.05 MHz) FL-312 (31.05 MHz) SFPC450G-TC01 SFPC450E-TC01

N W N W

FI2

X1

R1 R2 R3 R5 R7 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R25 R26 R27 R28

Ò: L-band, Ó: H-band, N: N-type, W: W-type e: ETS/CEPT version, u: EIA/TIA version, [100CH]: 100 ch. version 6-1

ORDER NO.

DESCRIPTION

6050011070 6050011120 6050010870 6070000210

S.XTAL S.XTAL S.XTAL S.DISCRIMINATOR

CR-664A (15.300 MHz) CR-671A (15.300 MHz) CR-663 (9.200 MHz) CDBCA450CX24

6200008580 6200008500 6200008280 6200008510 6200007730 6200009180 6200009180 6200004600 6200009180 6200004600 6200009180 6200004850 6200003710 6200001980 6200009150 6200009170 6200008280 6200007750 6200008090 6200007750 6200008090 6200007750 6200008090 6200007750 6200008090 6200004770 6200005540 6200009170 6200008280 6200003090 6200001980 6200003590 6200009150 6200009180 6200008490 6200008270 6200008330 6200001980 6200004920

S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL S.COIL

0.30-1.4-6TL 32N 0.30-1.3-6TL 28N 0.30-1.7-7TL 50N 0.30-0.9-4TR 10.5N LQN21A 39NJ04 ELJRE R10J-F3 ELJRE R10J-F3 MLF1608D R15K-T ELJRE R10J-F3 MLF1608D R15K-T ELJRE R10J-F3 MC152-E558CN-100024 NL 252018T-2R7J NL 252018T-1R0J ELJRE 82NJ-F3 ELJRE 47NJ-F2 0.30-1.7-7TL 50N LQN21A 56NJ04 LQN21A 68NJ04 LQN21A 56NJ04 LQN21A 68NJ04 LQN21A 56NJ04 LQN21A 68NJ04 LQN21A 56NJ04 LQN21A 68NJ04 ELJNC R56J-F ELJNC R47K-F ELJRE 47NJ-F2 0.30-1.7-7TL 50N NL 322522T-2R7J-3 NL 252018T-1R0J EXCCL3225U1 ELJRE 82NJ-F3 ELJRE R10J-F3 0.30-0.9-3TR 7.5N 0.26-1.0-5TL 17N 0.45-1.4-4TL 15N NL 252018T-1R0J MLF1608A 2R2K-T

7030003670 7030003480 7030003480 7030003240 7030003320 7030003560 7030003250 7030003310 7030003450 7030003500 7030003260 7030003520 7030003320 7030004050 7030003440 7030003630 7030003320 7030005070 7030003320 7030003660 7030003320 7030005040 7030005040 7030003400 7030003320

S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR

ERJ3GEYJ 823 V (82 kΩ) ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 220 V (22 Ω) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 270 V (27 Ω) ERJ3GEYJ 820 V (82 Ω) ERJ3GEYJ 122 V (1.2 kΩ) ERJ3GEYJ 332 V (3.3 kΩ) ERJ3GEYJ 330 V (33 Ω) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 1R0 V (1 Ω) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 393 V (39 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ2GEJ 683 X (68 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ2GEJ 472 X (4.7 kΩ) ERJ2GEJ 472 X (4.7 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 101 V (100 Ω)

[OTHER]

u

Ò Ó Ò Ó

Ó Ò Ó Ò Ó Ò Ó Ò Ó Ò W N

e [OTHER]

Ò Ó

S.=Surface mount

[MAIN UNIT] REF NO. R29 R30 R31 R32 R33 R34 R35 R41 R44 R45 R48 R49 R50 R51 R52 R53 R54 R57 R58 R59 R61 R62 R63 R64 R65 R66 R67 R68 R69 R70 R72 R75 R77 R79 R80 R81 R82 R82 R83 R84 R85 R86 R87 R88 R89 R90 R93 R94 R95 R96 R97 R98 R99 R100 R101 R102 R103 R104 R105 R107 R108 R109 R112 R113 R114 R115 R116 R117 R120

[MAIN UNIT]

ORDER NO. 7030005120 7030003520 7030003440 7030003410 7030003480 7030003200 7030003420 7030003280 7030003320 7030003560 7030003590 7030003320 7030003440 7030003560 7030003640 7030003760 7030003680 7030003680 7030003560 7030003710 7030003680 7030003680 7030003400 7030003280 7030003680 7030003680 7030003680 7030003680 7030003680 7030003680 7030003520 7030003320 7030003680 7030003520 7030003560 7030003330 7030003320 7030003410 7030003450 7030003680 7030003460 7030003480 7030003510 7030003400 7030003390 7030003460 7030003640 7030003670 7030003400 7030003480 7030003620 7030003630 7030003450 7030003780 7030003610 7030003800 7030003800 7030003640 7030003720 7030003710 7030003570 7030003470 7030003800 7030003200 7030003570 7030003680 7030003390 7030003400 7030003700 7030003700 7030003560 7030003800 7030003660 7030003600 7030003620 7030003690 7030003440 7030003460 7030003660

REF NO.

DESCRIPTION S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR

R121 R122 R123 R125 R126 R127 R128 R130 R131 R132 R134 R135 R136 R137 R139 R140 R141 R142 R143 R144 R145 R146 R147 R148 R150 R151 R152 R153 R154 R155 R159 R160 R161 R162 R163 R164

ERJ2GEJ 102 X (1 kΩ) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 561 V (560 Ω) ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 100 V (10 Ω) ERJ3GEYJ 681 V (680 Ω) Ò ERJ3GEYJ 470 V (47 Ω) ERJ3GEYJ 101 V (100 Ω) Ó ERJ3GEYJ 103 V (10 kΩ) N ERJ3GEYJ 183 V (18 kΩ) W ERJ3GEYJ 101 V (100 Ω) Ò-W ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 103 V (10 kΩ) [OTHER] ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 474 V (470 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 184 V (180 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 470 V (47 Ω) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 104 V (100 kΩ)[OTHER] e ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 121 V (120 Ω) ERJ3GEYJ 101 V (100 Ω) N ERJ3GEYJ 561 V (560 Ω) ERJ3GEYJ 122 V (1.2 kΩ) W ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 152 V (1.5 kΩ) W ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 392 V (3.9 kΩ) N ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 391 V (390 Ω) ERJ3GEYJ 152 V (1.5 kΩ) N ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 823 V (82 kΩ) W ERJ3GEYJ 471 V (470 Ω) W ERJ3GEYJ 222 V (2.2 kΩ) N ERJ3GEYJ 333 V (33 kΩ) N ERJ3GEYJ 393 V (39 kΩ) W ERJ3GEYJ 122 V (1.2 kΩ) ERJ3GEYJ 684 V (680 kΩ) ERJ3GEYJ 273 V (27 kΩ) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 224 V (220 kΩ) ERJ3GEYJ 184 V (180 kΩ) ERJ3GEYJ 123 V (12 kΩ) ERJ3GEYJ 182 V (1.8 kΩ) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 100 V (10 Ω) ERJ3GEYJ 123 V (12 kΩ) ERJ3GEYJ 104 V (100 kΩ) W ERJ3GEYJ 391 V (390 Ω) ERJ3GEYJ 471 V (470 Ω) N ERJ3GEYJ 154 V (150 kΩ) ERJ3GEYJ 154 V (150 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 683 V (68 kΩ) W ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 333 V (33 kΩ) N ERJ3GEYJ 124 V (120 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 152 V (1.5 kΩ) ERJ3GEYJ 683 V (68 kΩ)

R165 R168 R169 R170 R171 R174 R175 R176 R177 R178 R181 R182 R184 R185 R186 R187 R190 R191 R192 R193 R194 R195 R196 R197 R198 R199 R200 R202 R203 R204 R205 R206 R207 R208 R209 R210 R211 R212 R213 R215 R216


ORDER NO. 7030003440 7030003490 7030003500 7030003610 7030003560 7030003260 7030003200 7030003680 7030003400 7030003400 7030003480 7030003560 7030003320 7030003320 7030003520 7030003680 7030003520 7030003320 7210003060 7030003600 7030003800 7030003570 7030003570 7030003680 7030003400 7030003640 7030003760 7030003760 7030003760 7030003320 7030003680 7030003340 7030003600 7030003600 7030003480 7030003680

DESCRIPTION S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR VARIABLE S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 272 V (2.7 kΩ) ERJ3GEYJ 332 V (3.3 kΩ) ERJ3GEYJ 273 V (27 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 330 V (33 Ω) ERJ3GEYJ 100 V (10 Ω) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 472 V (4.7 kΩ) ERJ3GEYJ 101 V (100 Ω) TP76N00N-15F-10KA-2251 ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 123 V (12 kΩ) ERJ3GEYJ 123 V (12 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 474 V (470 kΩ) ERJ3GEYJ 474 V (470 kΩ) ERJ3GEYJ 474 V (470 kΩ) ERJ3GEYJ 101 V (100 Ω) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 151 V (150 Ω) ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 222 V (2.2 kΩ) ERJ3GEYJ 104 V (100 kΩ) [F3GT] 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) [F3GS] 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) 7030003570 S.RESISTOR ERJ3GEYJ 123 V (12 kΩ) 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 kΩ) 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) 7030003510 S.RESISTOR ERJ3GEYJ 392 V (3.9 kΩ) 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) 7030003510 S.RESISTOR ERJ3GEYJ 392 V (3.9 kΩ) 7030005870 S.RESISTOR RR0816R-104-D (100 kΩ) 7510001280 S.THERMISTOR NTCCM20124AG473J-T 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 kΩ) 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 kΩ) 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) 7030003720 S.RESISTOR ERJ3GEYJ 224 V (220 kΩ) 7030003590 S.RESISTOR ERJ3GEYJ 183 V (18 kΩ) 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) 7030003500 S.RESISTOR ERJ3GEYJ 332 V (3.3 kΩ) 7030003460 S.RESISTOR ERJ3GEYJ 152 V (1.5 kΩ) 7030003760 S.RESISTOR ERJ3GEYJ 474 V (470 kΩ) 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 kΩ) 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 kΩ) 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 kΩ) 7030003510 S.RESISTOR ERJ3GEYJ 392 V (3.9 kΩ) 7030003690 S.RESISTOR ERJ3GEYJ 124 V (120 kΩ) 7030003660 S.RESISTOR ERJ3GEYJ 683 V (68 kΩ) 7030003400 S.RESISTOR ERJ3GEYJ 471 V (470 Ω) 7030005870 S.RESISTOR RR0816R-104-D (100 kΩ) 7030005870 S.RESISTOR RR0816R-104-D (100 kΩ)

only only

N W

Ò Ó

S.=Surface mount

[MAIN UNIT] REF NO. R218 R219 R220 R221 R222 R223 R224 R225 R226 R227 R228 R229 R230 R231 R232 R234 R235 R236 R237 R238 R239 R240 R241 R242 R243 R244 R245 R246 R249 R251 R252 R253 R255 R257 R258 R260 R261 R262 R264 R265 R266 R267 R268

C1 C2 C3 C4 C5 C8 C10 C13 C14 C15 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34

[MAIN UNIT]

ORDER NO.

REF NO.

DESCRIPTION

7030003690 7030003690 7030003730 7030003740 7030003560 7030003680 7030003610 7030003680 7410000950 7030003640 7030003560 7030003710 7030003650 7030003600 7410000950 7030003600 7030003780 7410000950 7410000950 7410000950 7030003440 7030003440 7030003800 7030003800 7030003800 7030003680 7030003680 7030003680 7030003640 7030003740 7030003680 7030003400 7030003290 7030004050 7030003620 7030003560 7030003560 7030003440 7030004050 7030003660 7030003700 7030003680 7030003580 7030003640 7030003680 7030003680

S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.ARRAY S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.ARRAY S.RESISTOR S.RESISTOR S.ARRAY S.ARRAY S.ARRAY S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR

ERJ3GEYJ 124 V (120 kΩ) ERJ3GEYJ 124 V (120 kΩ) ERJ3GEYJ 274 V (270 kΩ) ERJ3GEYJ 334 V (330 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 273 V (27 kΩ) ERJ3GEYJ 104 V (100 kΩ) EXB-V8V 102JV ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 184 V (180 kΩ) ERJ3GEYJ 563 V (56 kΩ) ERJ3GEYJ 223 V (22 kΩ) EXB-V8V 102JV ERJ3GEYJ 223 V (22 kΩ) ERJ3GEYJ 684 V (680 kΩ) EXB-V8V 102JV EXB-V8V 102JV EXB-V8V 102JV ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 105 V (1 MΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 334 V (330 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 471 V (470 Ω) ERJ3GEYJ 560 V (56 Ω) ERJ3GEYJ 1R0 V (1 Ω) ERJ3GEYJ 333 V (33 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 103 V (10 kΩ) ERJ3GEYJ 102 V (1 kΩ) ERJ3GEYJ 1R0 V (1 Ω) ERJ3GEYJ 683 V (68 kΩ) ERJ3GEYJ 154 V (150 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 153 V (15 kΩ) ERJ3GEYJ 473 V (47 kΩ) ERJ3GEYJ 104 V (100 kΩ) ERJ3GEYJ 104 V (100 kΩ)

4030007030 4030007050 4030007000 4030011770 4030008560 4030007000 4030009920 4030007040 4030009650 4030006860 4030006860 4030006860 4030006860 4030007120 4030006860 4030006860 4030006860 4030006860 4550006540 4030007060 4030006860 4030006860 4030011770 4030006860 4030007040 4030007020 4030006860 4030007050 4030009920 4030006860 4030006860 4030009500

S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC

C1608 CH 1H 150J-T-A C1608 CH 1H 220J-T-A C1608 CH 1H 090D-T-A C1608 CH 1H 060B-T-A C1608 CH 1H 300J-T-A C1608 CH 1H 090D-T-A C1608 CH 1H 050B-T-A C1608 CH 1H 180J-T-A C1608 CH 1H 240J-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 820J-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A ECST1CY475R C1608 CH 1H 270J-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 060B-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 180J-T-A C1608 CH 1H 120J-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 220J-T-A C1608 CH 1H 050B-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 0R5B-T-A

C35 C36 C37 C38 C39 C41 C41 C42 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C60 C61 C61 C62 C63 C64 C65 C66 C67 C69 C70 C71 C72 C73 C75 C76 C78 C79 C80

N W W N N W

C81 C82 C83 C84 C85 C86 C87 C88 C89 C90 C91 C92 C93 C94 C95 C96 C97

Ó Ò Ò Ó Ó Ò Ó Ò

e only

C98 C99 C100 C101 C102 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113


ORDER NO. 4030013850 4030013850 4030014020 4030014030 4030006860 4030014340 4030016800 4030006860 4030013850 4030014320 4030014440 4030006860 4030011600 4550006170 4550006590 4550006200 4030007090 4030007050 4030007040 4030006860 4030006900 4030006900 4030006860 4030007020 4030007040 4030007000 4030007040 4030007080 4030009910 4030009520 4030007040 4030007010 4030007110 4030006900 4030011600 4550006150 4030011600 4030011600 4030006990 4030007010 4030009920 4030009520 4030009530 4030007130 4030006860 4030009510 4030006860 4030007160 4030009920 4030006900 4030006860 4030006860 4030006860 4030009920 4030007130 4030006860 4030009510 4030006860 4030007160 4030009920 4030009910 4030009920 4030009530 4030006860 4030007080 4030007100 4030007030 4030006860 4030006900 4030007090 4030007100 4030006860 4030006900 4030006860 4030007000 4030009510 4030006900 4030006860 4030006860

DESCRIPTION S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.TANTALUM S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC

ECUE1E102KBQ ECUE1E102KBQ ECUE1H020BCQ ECUE1H2R5BCQ C1608 JB 1H 102K-T-A ECUE1H390JCQ ECUE1H300JCQ C1608 JB 1H 102K-T-A ECUE1E102KBQ ECUE1H181JCQ ECUE1H820JCQ C1608 JB 1H 102K-T-A C1608 JB 1C 104KT-N ECST1AY225R ECST1CY684R ECST0JY106R C1608 CH 1H 470J-T-A C1608 CH 1H 220J-T-A C1608 CH 1H 180J-T-A C1608 JB 1H 102K-T-A C1608 JB 1E 103K-T-A C1608 JB 1E 103K-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 120J-T-A C1608 CH 1H 180J-T-A C1608 CH 1H 090D-T-A C1608 CH 1H 180J-T-A C1608 CH 1H 390J-T-A C1608 CH 1H 040B-T-A C1608 CH 1H 020B-T-A C1608 CH 1H 180J-T-A C1608 CH 1H 100D-T-A C1608 CH 1H 680J-T-A C1608 JB 1E 103K-T-A C1608 JB 1C 104KT-N ECST1CY105R C1608 JB 1C 104KT-N C1608 JB 1C 104KT-N C1608 CH 1H 080D-T-A C1608 CH 1H 100D-T-A C1608 CH 1H 050B-T-A C1608 CH 1H 020B-T-A C1608 CH 1H 030B-T-A C1608 CH 1H 101J-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 010B-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 181J-T-A C1608 CH 1H 050B-T-A C1608 JB 1E 103K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 050B-T-A C1608 CH 1H 101J-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 010B-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 181J-T-A C1608 CH 1H 050B-T-A C1608 CH 1H 040B-T-A C1608 CH 1H 050B-T-A C1608 CH 1H 030B-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 390J-T-A C1608 CH 1H 560J-T-A C1608 CH 1H 150J-T-A C1608 JB 1H 102K-T-A C1608 JB 1E 103K-T-A C1608 CH 1H 470J-T-A C1608 CH 1H 560J-T-A C1608 JB 1H 102K-T-A C1608 JB 1E 103K-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 090D-T-A C1608 CH 1H 010B-T-A C1608 JB 1E 103K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A

Ò Ó Ò Ó

Ó Ò Ó Ò

Ò Ó

[OTHER]

e [OTHER]

e

W, e] Ò

N W

S.=Surface mount

[MAIN UNIT] REF NO. C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C128 C129 C131 C132 C133 C134 C135 C136 C137 C138 C139 C140 C144 C145 C146 C147 C148 C149 C150 C151 C152 C153 C154 C155 C156 C158 C159 C160 C161 C162 C163 C164 C165 C166 C167 C168 C169 C171 C173 C174 C179 C193 C194 C195 C196 C197 C198 C199 C200 C201 C202 C204 C205 C209 C211 C212 C213 C214 C215 C216 C217 C218 C219 C221

[MAIN UNIT]

ORDER NO. 4030008900 4030006900 4030007120 4030007140 4030006860 4030006900 4030008680 4030011600 4030007170 4030010760 4030007170 4030010760 4030006860 4030006900 4030006870 4030008470 4030008680 4550006680 4030006900 4030008770 4030011600 4030007170 4030007160 4030008770 4030008890 4030008900 4030006860 4030011600 4030011600 4030006860 4510004630 4030006860 4030008920 4030006900 4030011600 4550006200 4030007090 4030008920 4510006940 4550006200 4510004630 4030011600 4550006200 4030006850 4030006900 4030006900 4030006900 4030006860 4030006860 4030006860 4030006860 4030007090 4030006860 4030006860 4030011600 4510004640 4510005430 4030006900 4030006990 4030007030 4030007100 4030006850 4030011600 4550006170 4030011600 4030008900 4030011600 4030006900 4030006860 4030006860 4030011600 4030011600 4030006900 4550006170 4030008900 4030011600 4030011600 4030011600 4030013850 4030009630 4030008910

REF NO.

DESCRIPTION S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.ELECTROLYTIC S.TANTALUM S.ELECTROLYTIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.ELECTROLYTIC S.ELECTROLYTIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC

C1608 JB 1C 333K-T-A C1608 JB 1E 103K-T-A C1608 CH 1H 820J-T-A C1608 CH 1H 121J-T-A C1608 JB 1H 102K-T-A C1608 JB 1E 103K-T-A C2012 JF 1C 105Z-T-A C1608 JB 1C 104KT-N C1608 CH 1H 221J-T-A C1608 CH 1H 331J-T-A C1608 CH 1H 221J-T-A C1608 CH 1H 331J-T-A C1608 JB 1H 102K-T-A C1608 JB 1E 103K-T-A C1608 JB 1H 222K-T-A C1608 JB 1H 272K-T-A C2012 JF 1C 105Z-T-A ECST0JY156R C1608 JB 1E 103K-T-A C1608 JB 1H 562K-T-A C1608 JB 1C 104KT-N C1608 CH 1H 221J-T-A C1608 CH 1H 181J-T-A C1608 JB 1H 562K-T-A C1608 JB 1C 273K-T-A C1608 JB 1C 333K-T-A C1608 JB 1H 102K-T-A C1608 JB 1C 104KT-N C1608 JB 1C 104KT-N C1608 JB 1H 102K-T-A ECEV1CA100SR C1608 JB 1H 102K-T-A C1608 JB 1C 473K-T-A C1608 JB 1E 103K-T-A C1608 JB 1C 104KT-N ECST0JY106R C1608 CH 1H 470J-T-A C1608 JB 1C 473K-T-A EEVFC0J101P ECST0JY106R ECEV1CA100SR C1608 JB 1C 104KT-N ECST0JY106R C1608 JB 1H 471K-T-A C1608 JB 1E 103K-T-A C1608 JB 1E 103K-T-A C1608 JB 1E 103K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 470J-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1C 104KT-N ECEV1CA470SP ECEV0JA220SR C1608 JB 1E 103K-T-A C1608 CH 1H 080D-T-A C1608 CH 1H 150J-T-A C1608 CH 1H 560J-T-A C1608 JB 1H 471K-T-A C1608 JB 1C 104KT-N ECST1AY225R C1608 JB 1C 104KT-N C1608 JB 1C 333K-T-A C1608 JB 1C 104KT-N C1608 JB 1E 103K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1C 104KT-N C1608 JB 1C 104KT-N C1608 JB 1E 103K-T-A ECST1AY225R C1608 JB 1C 333K-T-A C1608 JB 1C 104KT-N C1608 JB 1C 104KT-N C1608 JB 1C 104KT-N ECUE1E102KBQ C1608 JB 1H 822K-T-A C1608 JB 1C 393K-T-A

C222 C223 C224 C225

N W

W N

C290 C293 C294 C295 C296 C297 C298 C299 C300 C301 C302 C303 C304 C305

S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.TANTALUM S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC

C1608 JB 1C 104KT-N C1608 JB 1E 103K-T-A C1608 JB 1E 103K-T-A C1608 JB 1H 472K-T-A C1608 JB 1H 682K-T-A C1608 JB 1C 104KT-N C1608 JB 1H 821K-T-A C1608 JB 1H 102K-T-A C1608 JB 1C 223K-T-A C1608 JF 1C 104Z-T-A C1608 JF 1C 104Z-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1C 104KT-N C1608 JB 1E 103K-T-A C1608 JB 1H 102K-T-A C1608 JB 1E 103K-T-A C1608 JB 1E 103K-T-A C1608 JB 1E 103K-T-A C1608 JB 1E 103K-T-A C1608 JB 1E 103K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 020B-T-A C1608 CH 1H 1R5B-T-A C1608 CH 1H 200J-T-A C1608 CH 1H 470J-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 471K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 050B-T-A C1608 CH 1H 390J-T-A C1608 CH 1H 470J-T-A C1608 CH 1H 560J-T-A C1608 JB 1H 222K-T-A C1608 CH 1H 200J-T-A C1608 JB 1H 102K-T-A C1608 CH 1H 470J-T-A C1608 JB 1E 103K-T-A C1608 CH 1H 150J-T-A C1608 JB 1C 104KT-N TEMSVB2 0J 336M8L C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A ECST1CY475R C1608 CH 1H 471J-T-A C1608 JB 1H 102K-T-A C1608 JB 1H 102K-T-A C1608 JB 1C 104KT-N C1608 JB 1H 102K-T-A C1608 JB 1C 473K-T-A ECUE1E471KBQ

J2 J3 J5 J6

6450001680 6450001690 6510018430 6510021900

CONNECTOR CONNECTOR S.CONNECTOR S.CONNECTOR

HSJ1122-010010 HSJ1456-01-220 AXN330C038P BM02B-ASRS-TF

DS1 DS2 DS3

5030001800 LCD 5010000160 S.LED 5010000160 S.LED

LM-7045B LNJ310M6URA LNJ310M6URA

MC1

7700002160 MICROPHON

KUC3523-040245

S1 S2 S3

2230001070 S.SWITCH 2230001070 S.SWITCH 2230001070 S.SWITCH

JPM1990-2711R JPM1990-2711R JPM1990-2711R

SP1

2510001060 SPEAKER

K036NA500-47

C278 C280 C281 C282 C283 C284 C285

C286 C287 C288 C289


DESCRIPTION

4030011600 4030006900 4030006900 4030006880 4030009880 4030011600 4030009490 4030006860 4030008880 4030008630 4030008630 4030006860 4030006860 4030011600 4030006900 4030006860 4030006900 4030006900 4030006900 4030006900 4030006900 4030006860 4030006860 4030009520 4030009540 4030009990 4030007090 4030006860 4030006850 4030006860 4030006860 4030009920 4030007080 4030007090 4030007100 4030006870 4030009990 4030006860 4030007090 4030006900 4030007030 4030011600 4550006110 4030006860 4030006860 4030006860 4550006540 4030011340 4030006860 4030006860 4030011600 4030006860 4030008920 4030014220

C227 C228 C229 C230 C231 C232 C233 C234 C235 C236 C243 C244 C245 C248 C249 C250 C251 C252 C277

N W N W

ORDER NO.

N W

W N

e [OTHER]

e only e only Ó Ò

[OTHER]

e

e only

S.=Surface mount

[MAIN UNIT] REF NO.

ORDER NO.

DESCRIPTION

W5 W7 W8

8900009640 CABLE 7030003860 S.JUMPER 7030003860 S.JUMPER

EP1

0910051877 PCB B 5386G 0910053541 PCB B 5571A 8930051310 LCD CONTACT SRCN-2251-SP-N-W

EP2

OPC-963 ERJ3GE JPW V ERJ3GE JPW V

[OTHER]

e

[CHASSIS UNIT] REF NO. C1

ORDER NO. 4010000740 CERAMIC

DESCRIPTION DD104 CH 150 J 50V

e only

Ò: L-band, Ó: H-band, N: N-type, W: W-type e: ETS/CEPT version, u: EIA/TIA version, [100CH]: 100 ch. version S.=Surface mount 6-5

6-6

SECTION 7

MECHANICAL PARTS AND DISASSEMBLY

[CHASSIS PARTS] REF. NO. ODER NO. MP1 MP2 MP3 MP4 MP5 MP7 MP8 MP9 MP10 MP12 MP13 MP14 MP15 MP18 MP20 MP21 MP22 MP23 MP24 MP25 MP26 MP27 MP31 MP32 MP33 MP36 MP37 MP38 MP39 MP40 MP41

8210016540 8210016670 8930050890 8010017990 8210016570 8930050870 8310047580 8930051350 8210016550 8610010780 8930050820 8930050790 8930050590 8930050840 8930050850 8930050880 8930042350 8930051300 8930051290 8830001340 8930050900 8930036751 8950005260 8830001250 8810009510 8810009560 8810000100 8930051330 8930050800 8950005240 8860001210 8930051750 8510012900

[MAIN UNIT] DESCRIPTION

2251 T-front panel 2251 S-front panel 2251 terminal holder 2251 chassis 2251 rear panel 2251 release button 2251 window plate 2251 jack rubber 2251 jack panel Knob N-276 2251 main seal 2251 10-key 2251 6-key 2251 minus terminal 2251 plus terminal 2251 spring holder 1922 mic sheet 2251 mic sponge 2251 opt sheet 1903 hex nut 2251 window sheet Spring Ant connector-102 Ant connector-101 Screw BT M2 x 4 NI-ZU Screw BT M2 x 6 ZK Screw M2 x 4 2251 contact rubber 2251 jack cap 2251 contact spring 2251 ANT rug Sponge 2251 shield plate

QTY. [F3GT] [F3GS]

[F3GT] [F3GS]

REF. NO. ODER NO.

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 8 7 4 1 1 1 1 1 1

DESCRIPTION

2510001060 Speaker K036NA500-47

1

EP2

8930051310 LCD contact SRCN-2251-SP-N-W

1

MP1 MP2 MP3 MP4 MP5

8510011111 8510011101 8930050811 8210016580 8410002230

1 1 1 1 1

1922 VCO case-1 1922 VCO cover-1 2251 LCD holder-1 2251 reflector 2078 PA heatsink

[ACCESSORIES] REF. NO. ODER NO. EP1

DESCRIPTION

EP2

Optional product Antenna FA-SC25V Optional product Antenna FA-SC55V Optional product Battery BP-209

MP1 MP2

Optional product 1922 Belt clip 8930051290 2251 OPT sheet

EP1

MP1

A, B0, BT: Self-tapping PH: Pan head FH: Flat head BiH: Bind head SUS: Stainless NI: Nickel ZK: Black

7-1

QTY. [L-Band] [H-Band]

1 1 1 1 1

EP2

Screw abbreviations

QTY.

SP1

MP2

MP33 (C)

MP26 (C)

MP39 (C) MP32 (C)

MP32 (C) MP23 (C) MP31 (C)

MP3 (C)

MP4 (C)

MP15 (C)

MP25 (C)

MP2 (C) MP5 (C) MP12 (C)

MP31 (C) MP14 (C)

MP5 (M)

MP36 (C) MP38 (C) MP8 (C) MP9 (C) MP31 (C)

MP40 (C)

MP41 (C) MP37 (C)

MP2 (M)

MP22 (C)

MP33 (C)

MP18 (C) MP32 (C)

MP1 (M)

MP31 (C)

MP10 (C) MP27 (C)

MP32 (C)

IC-F3GS parts

SP1 (M) MP31 (C)

MP4 (M) EP2 (M) DS1 (M)

MP1 (C)

MAIN unit

MP3 (M) MP31 (C) MP21 (C) MP20 (C)

MP24 (C) MP13 (C)

MP7 (C)

MP13 (C) MP1 (C)

UNIT abbreviation (C): CHASSIS PARTS, (M): MAIN UNIT 7-2

SECTION 8

SEMI-CONDUCTOR INFORMATION

• TRANSISTOR AND FET’S 2SA1577 Q (Symbol: HQ)

2SB1132 R (Symbol: BARB) B

B C E

B C

2SK2974 (Symbol: K2974)

G D

S

G (top view)

DTC144 EU (Symbol: 26)

B

DTC144 TU (Symbol: 06)

3SK293 (Symbol: UF)

D

G2

D

G2

S

G1

S

G1

XP1213 (Symbol: 9L)

B

C E

E

3SK239 A (Symbol: XR)

UN911 H (Symbol: 6P)

B

B C

E

S

S

D

DTA144 EU (Symbol: 16)

C

E

D

G

S

B C

E

2SK2973 (Symbol: K1)

2SC5085 Y (Symbol: MCY)

B

C E

2SK1069 4 (Symbol: FJ4)

2SC4215 O (Symbol: QO)

2SC4116 GR (Symbol: LG)

C

C E

B1

E

E1 B2

XP6501 AB (Symbol: 5N) E1

C1

E2

B1

B2

C2

• DIODES 1SV288 (Symbol: TJ)

DAN202K (Symbol: N)

HVC350B (Symbol: BO)

HVU350 (Symbol: 4)

MA8056 M (Symbol: 5-6)

RB706F-40 (Symbol: 3J)

pink A1 A

C

C A2

MA77 (Symbol: 4B)

A

MA8030 H (Symbol: 3^0)

C

8-1

C1

MA2S077 (Symbol: S)

C2

SECTION 9

BOARD LAYOUTS

9-1 ETS/CEPT VERSION

C24

C305

IC6

L5

C14

L6

C19

R255

R85

Q1 C13

R5

R3

R163 R161

D32

C252

R57

C84

L22

R1

D9

C81

C78

C1

D2

D8 D10

R222

C52

L15

C5

C4

C73

R52

D1

R65 R62

R2 C205

C2

C10

R210

R162

R64 C93

L32

D33

C251

R53

C85

D11 L18

R9

Q37

C179

C75

R251

W7

IC3

R61

Q31

C289

C23

R10

R12 R11 R109

R54

C90

C96

D34

C21

L26

R86

C116 R176 R108

C134

D12

C17

R66

D27

R67

C283

Q19 Q20

C159

C160

L28 C280

Q2

C92

C137

R115 R117

R116

R114 C135

C133

R105

D3 D4

C217

R142

C118

C15

C243

C301

R112

C299

9-1

C25

C282

Q3

R93

R81 C211

MC1

R155 R205

Q25

J6

R204

C136

R174

R170

C128

R87

R7

R177

R113

C95

J6

C26

C124

R17

IC4

C121

C22

L7

C117

R84

R16

R107 C214

DS3

R244

C56

R90

C213

R80 R79

R15

R97

R168

C212

R125

R44

R169

C215

R98

Q14

R13

C131

C148

C115

C20

C122

C111

R175

C286

Q11

R135

C120

IC2

C303

R14 R257

R31

C50

R208 C295

C234 R30

R186

C233

C51

R264

C46

C119

R82

R253

R249

R151

R34

VHF

Q34

DS1

Q10

C300

R35

R185

C156

Q18

R88

C290

IC1

C49

R83

L13

C54

DS2 C293

C112

R89

C63

R45

X3

A

C64 C55

C113

X3

C294

R134

• MAIN UNIT (TOP VIEW)

C171 C149 R126

C145 R220 R101

X2

C194 C195 R146

C196 C197

C154

R193

C199

R120 R243

C132

R131

J5

J3 J2 30

9-2

J5

C302

IC8 C304 C209

1

C230

1 15

J5 to the OPTIONAL unit 16

ICOM

B5571A

OPTION

R265

BUSY

R235 R140

C

R242

R194

R137

R266

R165

D

C216 R241

R153

R195

C147

R232

Q38

R33

R184

C42

R32

R152

R196

R267

R130

Q17

R164

R226

R218

D14

R219 R147

L33

C250

Q35

R202

R227

C218

L12

R29

Q32

D28

R21

R23

R209

R234

C144

C153

R239

R238

R136

IC5

R246

R171

C152

L9

C61 C60

R228

R225

R240

D7

C53

W8

C236

C161

R139

R212

C297

C296

Q40

C202

C245

C198

IC7

C224

C168 R102

Q16

C27 C139

R145

R22 L10

R20

R245

R103

R127

Q15

R25

R236

C193

C151

R121

C140

C228

C219

C45

C41

C44

Q8

R224

R200

C223

C165 R223

C231

C169 R207

R237

R216

R69 C227

R182

L29 R123

D26

D5

C37

R26

C39

C28

C33

C67

C48

C71

R51

R48

X1

C225

R268

R197

R211

C200

IC13

R213

IC12

LV

C91

L11

D13

R203

R122

C38

L8 C35

L34 D6

R229

S1

S3

S2

C222

R192

R199

F

R132 R27

C47

R231

R206

PTTIN PTTOUT MICOUT MICIN AUX BUSY MOWN SIGOUT OPT1 OPT2 OPT3 GND OPV3 OPV2 OPV1

C166 C99 C34

IC10

C249

GND 5V VCC MICMUTE AFONOP BEEPOUT RXMUTE DISCIN AFOUT REM CCS CIRQ SO SI SCK

C167 C36

R18 C235

R230

C201

R215

L21 R68 R28

R41

R190

R181

C101 C229

C123 R191

C232

C98 R19

Q7

FI1

Q4

C29

Q6

L14

R150

C221

C248

L19 R77

FI2 C62

C32

Q36

C97 C107

C31

C30 C70

C244

MP6

IC11

R187 C114

Q5 R49

S2

R148

R154 C94

L25

C72

R221

Q13 L20 X1 R50

C146

R159 C66

C150

C104 R141

Q21 C69

R128

C105 C106 C108

Q22 C65

C164

C285

FI1

R260

C173 C162

R261

C100

R75 R262

C158

C102

C298

C109

FI2

R72

C110

MP5 S3

R144

R70

R104

R99

R178

R95

C125

C174

C163

R252 C89

C129

R100

R94

R96 C126

C155

R59

R258

C277

C87

C83

Q12

R63

D29

C88

L1 C204 C18

C138

C3 C288

C86

L24 R160

C287

R58

C284

L17

L2

C82

S1

L16

C8 C76

R143

C80

L4 L31

C281

C79

C278

• MAIN UNIT (BOTTOM VIEW)

R198

9-2 OTHER VERSION

C24

IC6

A L5

C14

L6

C19

R255

R85

Q1 C13

D33

R161

D32

R163

R1

D9

D8 C81

C78

C1

R57

C84

L22

C2

D2

R65 R62

C5

C4

C73

R52

C52

L15

D10

R222

R2 C205

D1

R64 C93

L32 R3

C252

C10

R162

R53

C85

C92

D11 R61

R5

C251

R210

W7

IC3

L18

R9

Q37

C179

C75

R251

R54

C90

D27

C289

C23

R10

R12 R176

R109

C134

R108

C17

R66

Q31

C21

L26

R86

C116

D12 C96

R116

C137

R115 R117

C135

D3

C133

R105

R114

C283

Q19

R134

Q20 C159

C160

L28 C280

Q2

C243

C301 R67

C299

9-3

C217

R142

C118

C15

R11

C211 R257

MC1

R155 R205

Q25

J6

C25

C282

Q3

R93

R81 R208

R112

R174

R170

C128

R87

R7

C136

R113

C95

R204

C26

R177

R17

IC4

C121

C22

L7

C117

R84

C124

R107 C214

R79

R16

D4

C213

R80

R13

R97

R168

C212

R125

R44

R169

C215

R98

Q14

R15

C131

C148

C115

C20

C122

C111

R14

Q11

R135

C120

IC2

C303

R175

C286

C234

C295 R31

C50

DS3

R244

R90

C51

R264

C46 R30

R186

R185

C119

R82

R253

R249

R151

R34

VHF

Q34 C233

Q10

C300

R35

C49

DS1

C290

IC1

C156

Q18

R88

DS2 C293

R83

L13

X3

C54 C56

R45

C112

C63

C64 C55

R89

C294

C113

X3

• MAIN UNIT (TOP VIEW)

R132 C171 C149

R220 R101

X2

C194 C195 R146 C197

C154

LV

R120 R243

9-4

C

R235 R140 C302

R193

C199

30

IC8 C304

C132

R131

C209

1 J5

C230

1 15

J5 to the OPTIONAL unit 16

ICOM

B5386G

OPTION

R265

J5

R137

R242

R194

BUSY

D

R165 R266

C216 R241

R195

C147

R232

R196

R267

R130

Q17

R164

R226

R218

C196

R219 R147

Q38

R234

C144

C153

R239

R238

R136

C168 R102

L33

R153

R152

R32

R33

R184

C42

R245

R171

IC5 C145

R182

Q16

C27

R246

F

R126

Q15

R25

L9

C61 C60

R228

R225

R240

R236

C224

C152

D7

C53

W8

C236

C161

R139

R212

C297

C296

Q40

C202

C245

C198

IC7

D14

C151

C250

R224 C139

Q35

R207 R145

R202

R227

C227

R237

R103

R127

R121

R29

Q32

C218

R203 R200

C223

C165 R223

C71

R51

R48

X1

C225

R268

R197

R211

C200

IC13

R213

IC12

C193

C169 C140

C228

C219

R209

D28

R21

R23

R20

R141

C67

C48

C231

R69 R123

D26

L10

L12

D6

R122

L29

C150

C45

C41

R27

C47

R229

S3

S2

C222

R192

R199

IC11

C91

L11

D13

C44

Q8

R26

C39

C34

D5

C35

L8 C37

L34

C38

C36

R18 C235

R231

R206

PTTIN PTTOUT MICOUT MICIN AUX BUSY MOWN SIGOUT OPT1 OPT2 OPT3 GND OPV3 OPV2 OPV1

C166 R28

R41

IC10

C249

GND 5V VCC MICMUTE AFONOP BEEPOUT RXMUTE DISCIN AFOUT REM CCS CIRQ SO SI SCK

C167 C229

R230

C201

R216

L21 L14

R190

R181

C99

C32

C123 R191

R215

R68

C62 R150

C221

C232

C101 C28

Q6

C30 C70

C244

MP6

C248

C98 R19

Q7

FI1 R22

C33

FI2

Q4

C29

R77

C31

R49

Q36

L19 C107

L20

X1 S2

R148

R187 C94 C114

Q5

C72

R221

C97

C66

R50

C146

Q13 L25

C69

R128

C104 C65

C164

R154

S3

R144

C105 C106 C108

Q22

C163

R159

FI1

R260

C173 C162

Q21

C100

R75 R262

R261

C102

C298

C109

MP5 C110

FI2

R72

R99 R104

S1

C174

J3

R70

C129

R178

R95

C125

C158

J2

R252 C89

Q12

R94

R96

C155

R59

C277

C87

C83 R100

R63

D29

R258

C204 C126

C285

C88

L1 C18

C138

C3 C288

C86

L2

L17

L24 R160

C287

R58

C8

C82

S1

L16

L4 L31

C76

C281

C80

R143

C79

C278

• MAIN UNIT (BOTTOM VIEW)

R198

SECTION 10

BC-137 OPTIONAL DESKTOP CHARGER INFORMASION

10-1 PARTS LIST

10-2 DISASSEMBLY INFORMATION

[MAIN UNIT] REF. NO. ODER NO. Q1 Q2 Q3 Q4

1520000650 1590000480 1590000510 1530001950

D1 D2 D3

DESCRIPTION S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR S.TRANSISTOR

QTY.

2SB1201-S-TL RN2402 (TE85R) RN1409 (TE85R) 2SC2712-GR (TE85R)

1 1 1 1

1750000550 S.DIODE 1750000020 S.DIODE 1790000950 S.ZENER

1SS355 TE-17 1SS184 (TE85R) MA8056-M (TX)

1 1 1

R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11

7030010000 7030010000 7030000190 7030000500 7030000500 7030000190 7030001740 7030001740 7030000590 7030000500 7030000380

S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR S.RESISTOR

MCR10EZHF 24R0 Ω (240) MCR10EZHF 24R0 Ω (240) MCR10EZHJ 27 Ω (270) MCR10EZHJ 10 kΩ MCR10EZHJ 10 kΩ MCR10EZHJ 27 Ω (270) MCR10EZHJ 2 kΩ MCR10EZHJ 2 kΩ MCR10EZHJ 56 kΩ MCR10EZHJ 10 kΩ MCR10EZHJ 1 kΩ

1 1 1 1 1 1 1 1 1 1 1

C1 C2 C3 C4

4030001150 4030001150 4030001150 4030001150

S.CERAMIC S.CERAMIC S.CERAMIC S.CERAMIC

GRM40 F 104Z 25PT GRM40 F 104Z 25PT GRM40 F 104Z 25PT GRM40 F 104Z 25PT

1 1 1 1

J1 J2

6510021470 CONNECTOR 6510021470 CONNECTOR

HEC0470-01-230 HEC0470-01-230

1 1

DS1

5040001390 LED

TLG124A

1

W1

7030003970 S.JUMPER

MCR18EZHJ JPW (000)

1

EP1 EP2

0910052602 PCB 6910012240 SPACER

B 5493B TLE60-05

1 1

MP1

8930051340 2338 TERMINAL

MP3 (C)

MP1 (C)

MP1 (M)

MAIN unit

MP2 (C)

MP4 (C)

MP4 (C) MP5 (C) MP4 (C)

3

S.=Surface mount

NOTE: (C) : CHASSIS (M) : MAIN UNIT

[CHASSIS UNIT] REF. NO. ODER NO. MP1 MP2 MP3 MP4 MP5

8010018030 8110007080 8930050920 8930039620 8810008660

CONVENIENT: DESCRIPTION 2338 case 2338 cover 2327 spacer Leg cushion (A) Screw BT M3 x 8 NI-ZU

BC-137 is connectable max. 6 pieces in parallel. When connect BC-137 in parallel, JIG cable (as shown below) is required.

QTY. 1 1 1 4 1

• CONNECTION JIG cable

AC adaptor (BC-122) or DC power supply

Screw abbreviations BT : Self-tapping NI : Nickel J2

J1

J2

BC-137

J1

BC-137 Max. 6 pieces of BC-137

• JIG CABLE ( – GND)

( + 13.8 V) AP-301 (Order No: 5610000010)

10 - 1

J2

J1

BC-137

10-3 VOLTAGE DIAGRAM

12.49 V 12.47 V

13.80 V J1

R1 24

R5 10 k 8.01 V 7.98 V 7.20 V D2 1SS184

W1

Q1 2SB1201 S

R2 24

J2

CHARGE+ C1 0.1

C4 0.1

R6 27

13.63 V 12.46 V

Q2 RN2404

C3 0.1

11.82 V 11.80 V

R3 27

TEMP DS1 TLG124A R8 2k

R7 2k

C2 0.1

GND

R4 10 k D1 1SS355

Q3 RN1409

0.23 V 0.22 V R9 56 k

Q4 2SC2712 GR

R11 1k

R10 10 k

0.74 V 0.73 V

0V 13.77 V

D3 MA8056 M 5.62 V 0V

10-4 BOARD LAYOUT

C3

D2

C4

R9

C2

R1

C1

R10

R7

R3 Q4

Q2

R2

D1

W1

R6 Q3

R4

D3

R11

R8

R5

Q1

10 - 2

SECTION 11

BlLOCK DIAGRAM

J5 AXN330C038

X1: CR-664A: [OTHER] CR-671A: u (15.3 MHz) IC1: UPD3140GS REF

OPTION UNIT 2TONE or 5TONE

VCO Q7: 2SC5085 Y Q8: 2SC5085 Y Q6: 2SC4215 O

PLL IC

Q4: 2SC4215 O

BUFF

FRQCON

DBAL

MIC, AF, PTT, MMUT RMUT, AFONOP SIGOUT

LOOP FIL

D3: MA77 D4: MA77

Q3: 2SC5085 Y

TX/RX SW

BUFF

Q1: 2SK2974 PWR AMP

ANT SW

LPF

LPF

Q5: 2SC4215 O IC3A: NJM2902V Q37: DTA144EU

BUFF

D32: RB706F-40 D33: RB706F-40

DEV TXC

PTT CONT

PWR DET

APC

Q34: 2SK1069 4 Q10: 2SC4116 GR

BUFF

Q17: UN911H

PTT

Q2: 2SK2973 PRE DRIVE

BUFF

ANT

D1: MA77 D2: MA77 D8: MA77

BUFF

BPF

MIC VCC

Q15: 2SB1132 R Q16: XP6501 AB D26: DAN202K

(30.6MHz) Q14: 2SC4215 O

IC2: TA31136FN(D) AF REG

DET

FI1 FL-311: [N] FL-312: [W] (31.05MHz)

IF AMP

IF DET IC

D11: HVU350 D12: HVU350

BPF

Q12: 3SK293

D9: HVU350 D10:HVU350

RF AMP

BPF

BPF Q13: 3SK239A

SQL

IC5: TA7368F BPF IC10: M62363FP-650C T4

SP

T3, T4

FI2 SFPC450G: [N] SEPC450E: [W] (450kHz)

T1, T2

AF AMP

D/A SD NOIS

IC10: M62363FP-650C D/A

VCC

5V

VR OPT

IC6: TK11250BM

CPU5 Q18: 2SB1132 R Q19: XP6501 AB

EXT.MIC S5 MIC JACK

REG S5

Q20: DTA144EU S5 CONT

+5 CPU S5C

IC3B: NJM2902V AF OUT SP CLONE

CPU5 IC11: S-80942ANMP-DD6

IC4: BU4066BCFV

Q31: DTC144TU D27: RB706F-40

HPF

BUFF

RESET

Q21: 2SA1577 Q ANALOG SWR5

R5

REG R5

R5C

IC3D: NJM2902V

IC3C: NJM2902V PRE ENPHA

MIC AMP

LPF

T5

REG T5

X2: CR-663

CPU

LPF

Q22: 2SA1577 Q

SP JACK

IC12: NJM2904V

T5C

LCD

IC8: HD6473876B44H (9.2 MHz)

Q35: 2SC4116 GR CTCSS DTCS LPF

VCC CTCSS

RMUT

BATT

BUFF

MTONE

MMUT

TONE POWER SW

Q36: 2SC4116 GR DTMF

KEY MATRIX

BDET EEPROM GND

IC7: HN58X2432TI: [OTHER] HN58X2464TI: [100ch]

COMMON LINE

NOTE RX LINE TX LINE

11 - 1

[W] : W-type [N] : N-type

[100ch] : 100ch. version u : EIA/TIA version

VOLTAGE DIAGRAM AFOUT DISCIN VCC T5 R5 S5 5V R5 S5

RMUTE

R5

R5

S5

S5

VCC

VCC

R131 470 MMUTE

10

Q17 UN911H

C209 0.1

C124 0.01

R176 3.9 k

C

C126 0.0027

R93 27 k

C133 0.1

R257 1

5

R96 47 k

R109 10 k

R104 100 k

R137 100

1 2 3 4 5 6 7

IC3B NJM2902V

R94 1M

R108 150 k

MIC VOLIN VOLOUT AFOUT

14 VDD I/O 13 CONT.A O/I 12 CONT.D O/I 11 I/O I/O 10 O/I CONT.B 9 CONT.C O/I 8 VEE I/O

C286 0.0022

MICOUT

MICIN

C148 0.01

TONE

R44 10 k : [N] 18 k : [W]

R114 33 k: [N] 22 k: [W]

C213 R107 150 k 2.2

C135 180 P

1.94 V

R169 10 k : [N] 12 k : [W]

R168 10 k

C128 1

R170 10 k

13 14

R99 12 k

R116 1k

IC3D NJM2902V R159 100 k

C136 0.0056

R120 68 k

R117 1.5 k

12 C214 R113 0.033 68 k

R112 1M

C131 0.01

C215 0.1

BEEPOUT R171 47 k

5

4

Q16 XP6501 A

R12 2.7 1

2

3

C137 0.033: [N] 0.027: [W]

VOLIN VOLOUT AFOUT

R125 27 k

6

D26 DAN202K

R178 3.9 k

R145 C139 R121 1k 1 M 0.1

R100 C129 1.8 k 15 VOLIN VOLOUT AFOUT

CPU5 VCC 5V T5 R5 S5

D34 MA8056 M e only

C217 0.1

C134 220 P

R105 390 : [W] 470 : [N]

C147 C154 R130 0.047 10 100 k

C223 C224 0.01 0.01

7

9

C304 0.047

PTT

TX: 4.84 V RX: 0 V

6

C212 R98 0.01 180 k

VOLMIN — 7.23 V — 7

TX: 0 V TX: 0 V RX: 4.62 V RX: 3.96 V

1.94 V

IC4 BU4066BCFV

C125 0.0022

IC3C NJM2902V 8

TX: 3.69 V RX: 5.01 V

D

C132 0.0056

R266 15 k

R115 120 k

R97 220 k

R95 1M

R177 1k

CPU5

VCC

Q15 2SB1132 R

C140 0.1

TX: 0 V RX: 3.9

VOLOUT AFOUT

TX: 5.0 V RX: 0.01 V

AFONOP

BUSY

RMUT

to Optional unit

SCK OPV1 SI OPV2 SO OPV3 CIRQ GND CCS OPT3 REM OPT2 AFOUT OPT1 DISCIN SIGOUT RXMUTE MOWN BEEPOUT BUSY AFONOP AUX MICMUTE MICIN VCC MICOUT 5V PTTOUT GND PTTIN

MMUT R5C

16 15 17 14 18 13 19 12 20 11 21 10 22 9 23 8 24 7 25 6 26 5 27 4 28 3 29 2 30 1

TONE CTCSS SIGOUT

J5

AFOUT DISCIN VCC T5 R5 S5 5V R5 S5

AFON

SECTION 12

TX: 0 V RX: 4.99 V

J6 SP BDET CPU5

HV OPT

J2

1

2

3

5.01 V

0.12 V

Q20 DTA144 EU

EXT.SP

C166 0.001

D27 RB706F-40

CLONE 4.92 V J3

Q31 DTC144TU

DN

2

P0

C299 470 P C167 47 P

KS4 KS3 KS2 KS1 KS0 R238 1k

4

C168 C169 0.001 0.001

5

6

DTMF 3.8 V

R221 330 k

BATT

9

R192 22k

P2

3

R211 120 k 8 1

R268 100 k C201 0.1

R198 18 k

R199 47 k

*

0

#

C200 0.033

R212 68 k

C249 0.01

BDET

S1 JPM1990-2013R

S1

CTCIN

5V

DET ESCK

DEV

C193 8P

R164 100 k

R101 1M

R102 10 C194 15 P

R226 1k

DTCS

6

R203 47 k

5 R224 27 k

R232 1k

R231 22 k R230 56 k

CTDA2

1.2 V

CTDA1

0.4 V

R229 180 k CTDA0 REM

R202 47 k

CIRQ BUSY CCS OPT1 OPT2 OPT3

DTCS

R227 47 k

4.8 V 4.4 V 1.4 V

C225 0.0047: [N] 0.0068: [W]

2 5

1

R267 47 k : [N] 100 k : [W]

C216 0.1

LVIN SD REMO BDET PTT CTCIN CPU5 CPU5 DTMF MTONE CPU5

R235 680 k R243 1M

R242 1M

PB0/AN0 AVSS TEST X2 X1 VSS OSC1 OSC2 RES NMI P20/IRQ4/ADTRG P21/SCK1 P22/SI1 P23/SO1 P24/SCK3 P25/RXD P26/TXD P27/IRQ0 P17/IRQ3/TMIF P16/IRQ2 P15/IRQ1 P14 P13/TMIG P12/TMOFH P11/TMOFL

IC8 HD6473

CONT

R241 1M

1.0 V C228 820 P

C227 0.1

CTCSS

C219 0.0082

4.5 V 1.2 V

3

1 2 3 4 5 6 7 XIN 8 XOUT RESET 9 10 CSIFT 11 12 SCK 13 SI 14 SO 15 DAST 16 CLIN CLOUT 17 18 PLST 19 NOIS 20 CIRQ BUSY 21 22 CCS 23 OPT1 24 OPT2 25 OPT3 VIN

R207 47 k

Q38 DTC144EU

R165 100 k

R193 100 k

R194 100 k

R195 100 k

R196 100 k C199 0.1

DUSE

Q40 XP1213 COM4 COM3 COM2 COM1

BDET

C221 0.039

C196 470 P

PLST NOIS

C198 2.2 4

R240 1k

1.5 V

Q35 2SC4116 GR

7 R197 220 k

C195 56 P

SCK SI SO DAST

R234 22 k

R200 47 k

C202 0.01

P3

CTCSS

IC12B NJM2904V

4.96 V

C173 C305 47 470 P [EUR only]

ESDA C250 0.01

2

1 A0 2 A1 3 A2 4 VSS

C232 0.1

X2 CR-663 D14 MA77

CLIN

0.4 V R206 470 k

C144 0.001

R181 100 k

CLOUT

CTCSS 1 3

4

C245 0.01 R225 100 k

2 C222 0.1

GND C283 0.001

NC

TEMPS C231 0.1

R216 100 k

R147 12 k

5

IC7 HN58X2464TI: [100ch] HN58X2432TI: [OTHER]

R228 10 k

IC13 TC7S66FO

4

4

8

3.8 V

5

IC12A NJM2904V

R146 12 k

C230 0.022

R219 120 k

0V

R5

R191 22 k

7

CD

8 VCC 7 WP 6 SCL 5 SDA R213 470

Q36 2SC4116 GR

T5

R190 22 k

P1

C236 0.01

R220 270 k R218 120 k

C248 0.01

R239 1k

3

C244 0.01

R152 R154 470 k 470 k

DBAL

R153 470 k

S2 JPM1990-2013R

1

1 OUT 2 VDD 3 VSS

R215 100 k

R103 12 k

C197 0.1

IC11 S-80942ANMP-DD6

FRQCOM

C155 10

0.8 V

UP

CTCIN REMO R148 100 k

CTCSS

C156 0.1

S5 T5 R5

R140 100 k CLIN

C165 0.001

24 23 22 21 20 19 18 17 16 15 14 13

CTCIN

C160 0.01

R132 470

CLOUT

AFOUT SP

VIN8 VOUT8 VOUT7 VIN7 GND RESET VDAREF DO VIN6 VOUT6 VOUT5 VIN5

DTMF

C159 470 P

MTONE

R134 2.2 k

KR0 KR1 KR2 KR3

R174 15 k

VIN1 VOUT1 VOUT2 VIN2 VDD LD CLK DI VIN3 VOUT3 VOUT4 VIN4

4.44 V

C161 0.01

MIC

EXT.MIC

1 2 3 4 5 6 7 8 9 10 11 12

C123 0.001

100 99 98 97 96 95 94 93 92 91 90 89 88 87

4

L33 1.0 H

IC10 M62363FP-650C

P10/TMOW VSS V3 V2 V1 VCC PA3/COM4 PA2/COM3 PA1/COM2 PA0/COM1 P50/WKP0/SEG1 P51/WKP1/SEG2 P52/WKP2/SEG3 P53/WKP3/SEG4

C282 470 P : u 0.001 : [OTHER]

CPU5 S5 T5 R5

R142 100

5

BDET

VCC A (VR)

TX: 5.01 V RX: 0.86 V

C162 0.01

T5C

R143 TP76NOON-15F-10KA-2251 VOLOUT VOL/ PWR VOLIN SWITCH

R139 4.7 k

6

T1 T2 T3 T4 DAST SCK SO

TONE


VOLIN VOLOUT AFOUT MIC SP

R141 4.7 k TX: 0.85 V RX: 5.01 V

R261 10 k

C158 10

Q19 XP6501 AB

R150 470

DET

S3

C294 33

R260 10 k

R5C

PTT SWITCH

C163 0.001

C174 22

Q22 2SA1577 Q

MIC R144 22 K

S5C

MC1

VOUT 4 5 GND 6 VIN

T5

IC6 TK11250BM

R135 10 k

3 N. BYPASS 2 1 GND CONT

Q21 2SA1577 Q

C302 0.1

R182 NTCCM20124AG473JCT

VCC CPU5 5.02 V

TX: 0 V RX: 5.01 V

TX: 4.97 V RX: 0.03 V

MIC

5.01 V

VCC 5V

P81/AN1 P82/AN2 P83/AN3 P84/AN4 P85/AN5 P86/AN6 P87/AN7 AVREF VTREF TONED TONEM AVCC PE3/SEG52/CL1 PE2/SEG51/CL2

VCC 5V R5 S5

26 27 28 29 30 31 32 33 34 35 36 37 38 39

CPU5 C164 0.001

R265 100 k

SQLIN

Q18 2SB1132 R

5.06 V

KS4

1 2

12 - 1



R5 S5

R51 100 k

FRQCON

IC5 TA7368F

VOLMIN — VOLMAX 7.23 V — 7.07 V 1 2 3 4 5

TX: 0 V TX: 0 V RX: 4.62 V RX: 3.96 V

5

4

Q16 XP6501 AB

1

2

R223 100 k

UNLK

3

C149 0.1

C293 0.1 C151 C152 47 P 0.047

R123 C145 C146 C171 0.001 0.1 3.3 k 10

C140 0.1

TX: 0 V RX: 3.96 V

VOLOUT AFOUT

1 2 3 4 5 6 7 8 9 10

PLST SCK SO

R128 10

C150 10 R145 C139 R121 1k 1 M 0.1

R100 C129 1.8 k 15

C64 4P

W8

R127 33

R122 2.7 k

D26 DAN202K

R178 3.9 k

R126 10 k

D7 1SV288

10 9 8 7 6

C55 0.01

L14 82 nH: [H] 47 nH: [L]

DISCIN AFOUT

6

POUT PWGND PREGND PHASE NF

C70 0.01

C153 100

AFOUT

R99 12 k

R120 68 k

NC VCC NC VIN RIPPLE

3.31 V

X1 CR-66 CR-67 (15.3

C69 68 P

R49 47 k

R50 470 k

C71 0.1

VCC

Q15 2SB1132 R

1.94 V

R48 10 k : [OTHER] 1 k : [L]-[W]

C72 1

DBAL

VC IN EN CL DA T1 LO CP FI FO

IC P C61 18 P: [L] 12 P: [H]

C62 9 P : [H] 18 : [L]

C60 0.001

R41 47 : [L] 100 : [H]

VOLOUT LVIN

AFON

BDET

R35 680

R265 100 k

R5 S5 5V

AFONOP

AFOUT TX: 0 V RX: 4.99 V

C 0

SQLIN C302 0.1

24AG473JCT

T R CTCIN REMO TEMPS

1.5 V (Light ON) DS3 LNJ310M6URA

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

C232 0.1

DEV

SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 CPU5


DS2 LNJ310M6URA

P81/AN1 P82/AN2 P83/AN3 P84/AN4 P85/AN5 P86/AN6 P87/AN7 AVREF VTREF TONED TONEM AVCC PE3/SEG52/CL1 PE2/SEG51/CL2 PE1/SEG50/DO PE0/SEG49/M PD7/SEG48 PD6/SEG47 PD5/SEG46 PD4/SEG45 PD3/SEG44 PD2/SEG43 PD1/SEG42 PD0/SEG41 VCC

R204 3.3 k

02

S5

Q25 2SC4116 GR

R205 1.5 k

R5

R155 100

C56 R90 0.01 680 k C51 47 P

1 2 3 4 5 6 7 XIN 8 XOUT RESET 9 10 CSIFT 11 12 SCK 13 SI 14 SO 15 DAST 16 CLIN CLOUT 17 18 PLST 19 NOIS 20 CIRQ BUSY 21 22 CCS 23 OPT1 24 OPT2 25 OPT3


IC8 HD6473877H

P97/SEG40 P96/SEG39 P95/SEG38 P94/SEG37 P93/SEG36 P92/SEG35 P91/SEG34 P90/SEG33 P87/SEG32 P86/SEG31 P85/SEG30 P84/SEG29 P83/SEG28 P82/SEG27 P81/SEG26 P80/SEG25 P77/SEG24 P76/SEG23 P75/SEG22 P74/SEG21 P73/SEG20 P72/SEG19 P71/SEG18 P70/SEG17 P67/SEG16

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

P10/TMOW VSS V3 V2 V1 VCC PA3/COM4 PA2/COM3 PA1/COM2 PA0/COM1 P50/WKP0/SEG1 P51/WKP1/SEG2 P52/WKP2/SEG3 P53/WKP3/SEG4 P54/WKP4/SEG5 P55/WKP5/SEG6 P56/WKP6/SEG7 P57/WKP7/SEG8 P60/SEG9 P61/SEG10 P62/SEG11 P63/SEG12 P64/SEG13 P65/SEG14 P66/SEG15

VIN

R246 100 k

R245 100 k

R237 1k

C296 0.001

C297 0.001 OPV1 OPV2 OPV3

R196 100 k C199 0.1 KS4 KS3 KS2 KS1 KS0 KR3 KR2 KR1 KR0 S1

R195 100 k

COM4 COM3 COM2 COM1

R194 100 k

Q10 2SC4116 GR

C53 18 P

C65 2P

C67 10 P

C66 L25 18 P 1.0 H

FI2 SFPC450G: [N] SFPC450E: [W]

O

I

SQLIN R88 33 k: [N] 39 k: [W]

C121 220 P: [N] 330 P: [W] R86 47 k : [N] 82 k : [W]

R87 2.2 k : [N] 470 : [W]

AFON TXC T5C R5C

R236 1k MMUT RMUT

CONT

TX: 0 V RX: 3.47 V L13 1.0 H

C120 C119 1 0.1

DISCIN

S5C DUSE MMUT RMUT

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

R235 680 k R241 1M

SEG12 SEG11 SEG10 SEG9 SEG8 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG7 UNLK CTDA2 CTDA1 CTDA0 ESDA ESCK

R84 390 R85 1.5 k

R89 1.2 k

C122 220 P: [N] 330 P: [W]

AFOUT

F (DET)

R136 100

SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 COM1 COM2 COM3 COM4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

VCC T5 R5 S5 5V R175 1k

X1 CR-664A: [OTHER] CR-671A: u (15.3 MHz)

R185 1k

C211 0.1

R45 100

C63 39 P

C234 0.001 R31 1k

C64 4P CP1 (LV check ponit)

41

TX: 5.03 V RX: 0.05V

R184 10 k C233 R186 0.001 47 k

R35 680

R34 10

1

5

2

4

3

C301 0.001

R30 4.7 k

TX: 0 V RX: 3.24 V

C47 0.1

C49 0.33

D28 MA77

R264 150 k : [N] 68 k : [W]

Q32 DTC144EU

C42 470 P

R28 100

4.03 V

3.58 V

3.57 V

R23 100

C50 10

C38 2.5 P

R22 68 k

Q8 2SC5085 Y

R26 4.7 k

D5 HVC350B D13 HVC350B

C39 0.001

R27 470

C37 2P

R208 10 k

R84 390 R85 1.5 k

TX: 0 V RX: 3.64 V

I

OSCIN OSCOUT MIXOUT VCC IFIN DEC FILOUT FILIN

MIXIN GND N-REC N-DET RSSI IFOUT QUAD AFOUT

L34 2.2 H

5V

R20 68 k

L9 0.15 H : [L] 0.1 H : [H]

C117 0.001

C116 82 P: [N] 120 P: [W]

R253 470

R83 470

C118 0.01

C114 0.033

C113 0.001

TX: 0 V RX: 2.3 V

R80 100 k

TX: 0 V RX: 4.58 V

C31 5P

Q7 2SC5085 Y

Q14 2SC4215 O

R77 100

Q6 2SC4215 O

C28 12 P

Q5 2SC4215 O

S5 R5

Q13 3SK239A

C109 0.001

0V

C98 5P

C97 5P

C102 15 P

R262 1 k : [N] 1 : [W]

D12 HVU350

L21 47 nH

C91 5P

C94 7P

L18 56 nH: [H] 68 nH: [L]

C89 0.001

R222 10 k

R258 33 k

C10 0.001

TX: 0 V RX: 3.57 V

R72 10 k

R70 100 k

L29 0.1 H

C101 C100 56 P 39 P

L19 68 nH : [L] 56 nH : [H]

C96 180 P R67 100 k C95 0.001

R64 100 k C92 100 P

R210 3.9 k

R65 100 k C93 0.001

D10 HVU350

L22 50 nH

L15 50 nH

[L] : L-band [H] : H-band


e u

: ETS/CEPT version : EIA/TIA version

C79 5P

D9 HVU350

TX: 1.67 V RX: 3.73 V

R52 330 k

C80 2 P : [L] 3 P : [H]

C83 1P

TX: 0 V RX: 4.76 V

R53 10 k

2

1 3 R54 180 k

11 C138 R252 0.001 100 k C88 C87 0.001 0.01

R59 470

TX: 1.61 V RX: 0.67 V

R62 L17 100 k 68 nH: [L] C86 C85 5 P 180 P 58 nH: [H]

R63 100 k

C84 0.001

[100ch] : 100ch. version

R57 100 k C81 100 P

C82 470 P

IC3A NJM2902V C78 D8 L16 68 nH: [L] 10 P MA77 58 nH: [H]

R58 100 k

Q37 DTA144EU

TX: 1.68 V RX: 5.03 V

C73 0.1

TX: 0.83 V RX: 0.01 V

C277 1.5 P : [L] 2 P : [H] 1P : e

Q12 3SK293

R187 1 k : [L] 100 k: [H]

C1 R1 15 P: [H] 82 k 22 P: [L]

S5

NOTE

DS1 LM-7045B

C251 0.001

C18 0.001

C298 4.7

C1

C252 0.001

R161 22 k

R162 22 k

C179 0.01

TX: 0 V RX: 2.43 V

D11 HVU350

R66 100 k C105 C104 0.01 0.001

R9 10 k

C5 18 P: [H] 24 P: [L]

D33 RB706-F40

C285 56 P: [L] 47 P: [H] 39 P: e

ANT

C2 6 P : [H] 9 P : [L]

C3 30 P

D32 RB706-F40

4

TX: 0 V RX: 0.53 V

R75 120

C13 0.001

L1 32 nH

R2 2.2 k

C278 20 P

W7

C90 0.001

R79 560 : [N] 1.2 k : [W] C110 9 P: [N] 1 P: [W]

C287 20 P

TX: 2.16 V RX: 0.53 V

TX: 2.17 V RX: 0.53 V

C17 0.001

C284 5 P: e only

Q1 2SK2974

L2 28 nH C4 9 P : [H] 5 P : [L]

D1 MA77

C205 0.001

C281 0.001

C23 0.001

TX: 0 V RX: 4.76 V

C99 0.001

0V

R5 22

CHASSIS C8 0.001

L4 50 nH

R3 2.2 k

R61 47 : [OTHER] 470 : e

R69 100

R68 4.7 k

L20 0.47 H: [N] 0.56 H: [W]

C107 0.001

FI1 (31.05MHz) FL-311: [N] FL-312: [W]

C15 82 P

R10 27: [L] 82: [H]

R5

L24 2.7 H

L32 15 nH : [OTHER] 17 nH : e

C14 0.001

L31 7.5 nH

C280 47 P

R7 100

TX: 0.8 V RX: 0 V

S5

C19 C21 0.001 4.7

Q2 2SK2973

C22 27 P

TX: 1.69 V RX: 0.03 V

C288 C204 0.001 0.001 C289 47 P

L28 82 nH

Q4 2SC4215 O

T4

NOIS SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 COM1 COM2 COM3 COM4

COM4 COM3 COM2 COM1 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 COM1 COM2 COM3 COM4

Q3 2SC5085 Y

R11 1.2 k

D4 MA77

R17 1k

R12 3.3 k

R160 150

L5 10.5 nH

L7 0.1 H

C25 6P

D3 MA77 R16 1

F (DET)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

C24 0.001

TX: 0.7 V RX: 0.73 V

C30 22 P

C106 56 P: [N] 47 P: [W]

C108 0.01

C115 0.01

C112 0.001

R14 4.7 k

1LO

R81 1.5 k

C111 0.01

16 15 14 13 12 11 10 9

C26 0.001

C27 18P

C35 0.001

TX: 4.62 V RX: 0.04 V

L26 3225 H

R255 56

L6 39 nH L8 0.1 H

C34 0.5 P

R25 4.7 k

C20 0.001

3.59 V

C32 0.001

C33 0.001

R13 33

TX: 1.39 V RX: 2.47 V

R82 3.9 k: [N] 2.2 k: [W]

C303 0.001 C120 C119 0.1 1

R209 100 k

X3 CDBCA450CX24

SD

O

C229 0.001

R244 100 k

IC2 TA31136FN (D) 1 2 3 4 5 6 7 8

C235 0.1

R15 100

C29 R18 0.001 39 k

L10 0.15 H : [L] 0.1 H : [H]

R249 47 k C295 0.001

R19 100

R21 100

3.37 V

C41 39 P: [L] 30 P: [H]

C44 0.001

T5

1.44 V

C36 0.001

D6 MA2S077

R29 1k

VCC

VCC T5

C45 180 P : [L] 82 P : [H]

C218 0.001

C48 2.2

4.72 V

L11 MC152-E558CN-100024

R32 560

R33 2.2 k

TX: 0.85 V RX: 0.47 V

6

C300 0.001

L12 2.7 H

0G: [N] 0E: [W]

: [N] : [W]

Q11 XP6501 AB

R151 47 k

C54 0.001 C290 15 P

TX: 1.92 V RX: 1.98 V

C46 0.001

Q34 2SK1069 4

IC1 PD3140GS

: [L] 0 : [H]

TX: 0.97 V RX: 1.03 V

20 19 18 17 16 15 14 13 12 11

D2 C52 MA77 22 P

C76 8P

D29 MA8030 H

C75 0.1

R251 330 k

C243 R163 470 P 2.2 k

TXC

GND1 IN2 VCC2 XB XI XO GND2 CP2 FI2 FO2

T4

C55 0.01

VCC1 IN1 ENB CLK DATA T1 LOK CP1 FI1 FO1

T1

1 2 3 4 5 6 7 8 9 10

T2

D7 1SV288

DET

49 k

T3

C69 68 P

VOLTAGE DIAGRAM VCC T5 R5 S5 5V R5 S5

R175 1k

C209 0.1

R176 3.9 k

C

C126 0.0027

IC3B NJM2902V

R94 1M

R93 27 k

R96 47 k

R109 10 k

R104 100 k

R137 100

R257 1

5

R108 150 k

C133 0.1

MIC VOLIN VOLOUT AFOUT

I/O VDD CONT.A O/I O/I CONT.D I/O I/O O/I CONT.B CONT.C O/I VEE I/O

C286 0.0022

MICOUT

MICIN

C148 0.01

TONE

14 13 12 11 10 9 8

R44 10 k : [N] 18 k : [W]

R114 33 k: [N] 22 k: [W]

C213 R107 2.2 150 k

C135 180 P

1.94 V

14

C214 R113 0.033 68 k

R112 1M R169 10 k : [N] 12 k : [W]

R168 10 k

C128 1

R170 10 k

R99 12 k

R116 1k

IC3D NJM2902V R159 100 k

C136 0.0056

R120 68 k

R117 1.5 k

13 12

C131 0.01

C215 0.1

R125 27 k

R171 47 k

5

R178 3.9 k

1

2

CP1 (LV check ponit)

R223 100 k

1 2 3 4 5 6 7 8 9 10

PLST SCK SO

R128 10

C149 0.1

C140 0.1

R31 1k

C64 4P

UNLK

3

C234 0.001

W8

C293 0.1 C150 10

R145 C139 R121 1k 1 M 0.1

D7 1SV288

10 9 8 7 6

R127 33

R122 2.7 k

C151 C152 47 P 0.047

R123 C145 C146 C171 3.3 k 10 0.001 0.1 TX: 0 V RX: 3.96 V VOLOUT

VOLOUT AFOUT

TX: 5.0 V RX: 0.01 V

R126 10 k

C137 0.033: [N] 0.027: [W]

VOLIN VOLOUT AFOUT

BEEPOUT

6

Q16 XP6501 AB 4

D26 DAN202K

R100 C129 1.8 k 15 VOLIN VOLOUT AFOUT


D34 MA8056 M e only

C124 0.01

1 2 3 4 5 6 7

C212 R98 0.01 180 k

POUT PWGND PREGND PHASE NF

C55 0.01

L14 82 nH: [H] 47 nH: [L]

VCC1 IN1 ENB CLK DATA T1 LOK CP1 FI1 FO1

GND1 IN2 VCC2 XB XI XO GND2 CP2 FI2 FO2

C61 18 P: [L] 12 P: [H]

C60 0.001

R41 47 : [L] 100 : [H]

R35 680

R34 10

Q20 DTA144 EU

EXT.SP

D27 RB706F-40

CLONE 4.92 V J3

CLIN

C166 0.001

R220 270 k R218 120 k

DTMF 3.8 V

Q31 DTC144TU

S2 JPM1990-2013R

1

DN

2

KS4 KS3 KS2 KS1 KS0

P0

C299 470 P C167 47 P

C248 0.01

R239 1k

3

R238 1k

4

C168 C169 0.001 0.001

5

6

5

BATT

9

IC12A NJM2904V R192 22k

3

R211 120 k 8 1

P2

R268 100 k C201 0.1

R199 47 k

*

0

#

C200 0.033

R212 68 k

R240 1k BDET

S1 JPM1990-2013R

S1

CTCIN

5V

DET ESCK

C193 8P

R164 100 k

R101 1M

DTCS

R203 47 k

5 R224 27 k

PLST NOIS

1.5 V

R231 22 k R230 56 k

CTDA2

1.2 V

CTDA1

0.4 V

R229 180 k CTDA0 REM

R202 47 k

CIRQ BUSY CCS OPT1 OPT2 OPT3

DTCS

R227 47 k

4.8 V 4.4 V 1.4 V

3 2

5

1

R267 47 k : [N] 100 k : [W]

C216 0.1

12 - 1

R5 S5 5V SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 CPU5


R235 680 k R243 1M

R242 1M


IC8 HD6473877H

1.0 V C228 820 P

C227 0.1

CTCSS

C219 0.0082

R207 47 k

Q38 DTC144EU

R204 3.3 k

R165 100 k

R194 100 k

R195 100 k

R196 100 k C199 0.1

DUSE

Q40 XP1213

Q32 DTC144EU

R205 1.5 k

P97/SEG40 P96/SEG39 P95/SEG38 P94/SEG37 P93/SEG36 P92/SEG35 P91/SEG34 P90/SEG33 P87/SEG32 P86/SEG31 P85/SEG30 P84/SEG29 P83/SEG28 P82/SEG27 P81/SEG26 P80/SEG25 P77/SEG24 P76/SEG23 P75/SEG22 P74/SEG21 P73/SEG20 P72/SEG19 P71/SEG18 P70/SEG17 P67/SEG16

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

R155 100

C42 470 P

C235 0.1

C229 0.001

R245 100 k

R237 1k

C296 0.001 S5C DUSE MMUT RMUT

C50 10

R236 1k C297 0.001

R22 68 k

Q8 2SC5085 Y

R26 4.7 k

C38 2.5 P

C39 0.001

R27 470

C37 2P

D5 HVC350B D13 HVC350B

R15 100

L34 2.2 H

5V

R20 68 k

L9 0.15 H : [L] 0.1 H : [H]

C26 0.001

R14 4.7 k C24 0.001

TX: 0.7 V RX: 0.73 V C27 18P

C31 5P

C35 0.001

Q7 2SC5085 Y

R16 1

C30 22 P

Q6 2SC4215 O

C28 12 P

Q5 2SC4215 O

Q4 2SC4215 O

TX: 0 V RX: 3.47 V L13 1.0 H

C53 18 P

C65 2P

TX: 0 V RX: 3.64 V

C67 10 P

C66 L25 18 P 1.0 H

R88 33 k: [N] 39 k: [W]

IC2 TA31136FN (D)

FI2 SFPC450G: [N] SFPC450E: [W]

O

1 2 3 4 5 6 7 8

I

C121 220 P: [N] 330 P: [W]

OSCIN OSCOUT MIXOUT VCC IFIN DEC FILOUT FILIN

MIXIN GND N-REC N-DET RSSI IFOUT QUAD AFOUT

X3 CDBCA450CX24

C117 0.001

C122 220 P: [N] 330 P: [W]

TX: 0 V RX: 2.3 V

C111 0.01

16 15 14 13 12 11 10 9

C116 82 P: [N] 120 P: [W]

R253 470

C118 0.01

C114 0.033

C113 0.001

R80 100 k

TX: 0 V RX: 4.58 V

Q14 2SC4215 O

C112 0.001

R77 100

C107 0.001

FI1 (31.05MHz) FL-311: [N] FL-312: [W]

Q13 3SK239A

C109 0.001

0V

C98 5P

C97 5P

D12 HVU350

C102 15 P

R262 1 k : [N] 1 : [W]

L21 47 nH

R72 10 k

R70 100 k

L29 0.1 H

C101 C100 56 P 39 P

L19 68 nH : [L] 56 nH : [H]

C96 180 P

F (DET)

R136 100

SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 COM1 COM2 COM3 COM4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

COM4 COM3 COM2 COM1 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 COM1 COM2 COM3 COM4

C89 0.001 TX: 0 V RX: 2.43 V

D11 HVU350

R66 100 k C105 C104 0.01 0.001

C91 5P

C94 7P

R222 10 k

R258 33 k

TX: 0 V RX: 3.57 V

C83 1P

R67 100 k C95 0.001

TX: 0 V RX: 4.76 V

R64 100 k C92 100 P R65 100 k C93 0.001

D10 HVU350

L22 50 nH

L15 50 nH

[L] : L-band [H] : H-band


e u

: ETS/CEPT version : EIA/TIA version

C79 5P

D9 HVU350

TX: 1.67 V RX: 3.73 V R53 10 k

2

1 3 R54 180 k

11 C138 R252 0.001 100 k C88 C87 0.001 0.01

R59 470

R62 L17 100 k 68 nH: [L] C86 C85 5 P 180 P 58 nH: [H]

R63 100 k

C84 0.001

NOTE

DS1 LM-7045B

R210 3.9 k

R52 330 k

C80 2 P : [L] 3 P : [H]

[100ch] : 100ch. version

R57 100 k C81 100 P

C82 470 P

IC3A NJM2902V C78 D8 L16 68 nH: [L] 10 P MA77 58 nH: [H]

R58 100 k

Q37 DTA144EU

TX: 1.68 V RX: 5.03 V

C73 0.1

TX: 0.83 V RX: 0.01 V

C277 1.5 P : [L] 2 P : [H] 1P : e

Q12 3SK293

R187 1 k : [L] 100 k: [H]

TX: 1.61 V RX: 0.67 V

S5

C179 0.01 L18 56 nH: [H] 68 nH: [L]

C1 R1 15 P: [H] 82 k 22 P: [L]

C10 0.001

4

TX: 0 V RX: 0.53 V

R75 120

C251 0.001

C18 0.001

C298 4.7

C1

C252 0.001

R161 22 k

R162 22 k

W7

C90 0.001

R79 560 : [N] 1.2 k : [W] C110 9 P: [N] 1 P: [W]

R9 10 k

C5 18 P: [H] 24 P: [L]

D33 RB706-F40

C285 56 P: [L] 47 P: [H] 39 P: e

ANT

C2 6 P : [H] 9 P : [L]

C3 30 P

D32 RB706-F40

TX: 2.16 V RX: 0.53 V C13 0.001

L1 32 nH

R2 2.2 k

C278 20 P

C23 0.001

TX: 0 V RX: 4.76 V

C99 0.001

0V

C287 20 P

L2 28 nH C4 9 P : [H] 5 P : [L]

D1 MA77

C205 0.001

C281 0.001

C284 5 P: e only

Q1 2SK2974

CHASSIS C8 0.001

L4 50 nH

R3 2.2 k

R61 47 : [OTHER] 470 : e

R69 100

L20 0.47 H: [N] 0.56 H: [W]

R5 22

TX: 2.17 V RX: 0.53 V

R10 27: [L] 82: [H]

R68 4.7 k

C106 56 P: [N] 47 P: [W]

C108 0.01

C115 0.01

C303 0.001 C120 C119 0.1 1

R81 1.5 k

R82 3.9 k: [N] 2.2 k: [W]

R83 470 R86 47 k : [N] 82 k : [W]

R87 2.2 k : [N] 470 : [W]

R244 100 k

C15 82 P

C17 0.001

1LO

L24 2.7 H

L32 15 nH : [OTHER] 17 nH : e

C14 0.001

L31 7.5 nH

C280 47 P

R7 100

TX: 0.8 V RX: 0 V

TX: 1.39 V RX: 2.47 V

C19 C21 0.001 4.7

Q2 2SK2973

C22 27 P

TX: 1.69 V RX: 0.03 V

C288 C204 0.001 0.001 C289 47 P

L28 82 nH

R5

R84 390 R85 1.5 k

Q3 2SC5085 Y

R11 1.2 k

D4 MA77

R17 1k

R12 3.3 k

R160 150

L5 10.5 nH

L7 0.1 H

C25 6P

D3 MA77

S5

R89 1.2 k

TX: 4.62 V RX: 0.04 V

L26 3225 H

R255 56

L6 39 nH L8 0.1 H

C34 0.5 P

R25 4.7 k

C20 0.001

3.59 V

C32 0.001

C33 0.001

R13 33

C29 R18 0.001 39 k

L10 0.15 H : [L] 0.1 H : [H]

R5

SQLIN

AFOUT

R209 100 k

R19 100

R21 100

S5

DISCIN

R246 100 k

R23 100

R5

Q10 2SC4116 GR

AFON TXC T5C R5C

4.03 V

3.58 V

3.57 V

3.37 V

C41 39 P: [L] 30 P: [H]

C44 0.001

R28 100

1.44 V

C36 0.001

D6 MA2S077

R29 1k

T5

S5

C56 R90 0.01 680 k

SEG12 SEG11 SEG10 SEG9 SEG8 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG7 UNLK CTDA2 CTDA1 CTDA0 ESDA ESCK

R208 10 k

C295 0.001

Q25 2SC4116 GR

OPV1 OPV2 OPV3

4.5 V

R193 100 k

R30 4.7 k

VCC

R249 47 k

DS3 LNJ310M6URA

MMUT RMUT

CONT

R241 1M

C218 0.001

DEV

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

R232 1k

1.2 V

C225 0.0047: [N] 0.0068: [W]

1 2 3 4 5 6 7 XIN 8 XOUT RESET 9 10 CSIFT 11 12 SCK 13 SI 14 SO 15 DAST 16 CLIN CLOUT 17 18 PLST 19 NOIS 20 CIRQ BUSY 21 22 CCS 23 OPT1 24 OPT2 25 OPT3 VIN

R226 1k

R264 150 k : [N] 68 k : [W]

1.5 V (Light ON)

C51 47 P

COM4 COM3 COM2 COM1

BDET

C221 0.039

C196 470 P

R102 10 C194 15 P

SCK SI SO DAST

C198 2.2 4

C249 0.01

C232 0.1

C195 56 P

CLIN

Q35 2SC4116 GR

6 7

R197 220 k

1 A0 2 A1 3 A2 4 VSS

R234 22 k

R200 47 k

C202 0.01

P3

C173 C305 47 470 P [EUR only]

DEV

IC12B NJM2904V

2 C222 0.1

GND

CTCSS

C250 0.01

2

R198 18 k

C144 0.001

R181 100 k

X2 CR-663 D14 MA77

4

C245 0.01

0.4 V R206 470 k

C231 0.1

R216 100 k

CLOUT

R228 10 k

CTCSS

4.96 V

C283 0.001

NC

TEMPS

R147 12 k

5

IC7 HN58X2464TI: [100ch] HN58X2432TI: [OTHER]

R225 100 k

1 3

4

4

8

3.8 V

IC13 TC7S66FO

R5

R190 22 k

P1

R221 330 k

T5

R191 22 k

7

CD

8 VCC 7 WP 6 SCL 5 SDA

0V

R146 12 k

C230 0.022

R219 120 k

R213 470

Q36 2SC4116 GR

0.8 V

UP

C236 0.01

ESDA

S5 T5 R5

R140 100 k

C244 0.01

R152 R154 470 k 470 k

DBAL

R153 470 k

FRQCOM

C155 10

CTCSS

C156 0.1

CTCIN

C160 0.01

KR0 KR1 KR2 KR3

CLOUT

AFOUT SP

C165 0.001

1 OUT 2 VDD 3 VSS

R215 100 k

R103 12 k

C197 0.1

IC11 S-80942ANMP-DD6

DTMF

C159 470 P

BDET

R134 2.2 k

R132 470

R174 15 k

R148 100 k

4.44 V

C161 0.01

MIC

EXT.MIC

24 23 22 21 20 19 18 17 16 15 14 13

P81/AN1 P82/AN2 P83/AN3 P84/AN4 P85/AN5 P86/AN6 P87/AN7 AVREF VTREF TONED TONEM AVCC PE3/SEG52/CL1 PE2/SEG51/CL2 PE1/SEG50/DO PE0/SEG49/M PD7/SEG48 PD6/SEG47 PD5/SEG46 PD4/SEG45 PD3/SEG44 PD2/SEG43 PD1/SEG42 PD0/SEG41 VCC

0.12 V

VIN8 VOUT8 VOUT7 VIN7 GND RESET VDAREF DO VIN6 VOUT6 VOUT5 VIN5

3

VCC T5

C45 180 P : [L] 82 P : [H]

D28 MA77

NOIS

J2

3

5.01 V

VIN1 VOUT1 VOUT2 VIN2 VDD LD CLK DI VIN3 VOUT3 VOUT4 VIN4

C47 0.1

C49 0.33

DS2 LNJ310M6URA

KS4 KS3 KS2 KS1 KS0 KR3 KR2 KR1 KR0 S1

HV OPT

2

4

1 2 3 4 5 6 7 8 9 10 11 12

CTCIN REMO

C123 0.001

4

4.72 V

L11 MC152-E558CN-100024

R32 560

TX: 0.85 V RX: 0.47 V

L33 1.0 H

IC10 M62363FP-650C

2

C301 0.001

C48 2.2

P10/TMOW VSS V3 V2 V1 VCC PA3/COM4 PA2/COM3 PA1/COM2 PA0/COM1 P50/WKP0/SEG1 P51/WKP1/SEG2 P52/WKP2/SEG3 P53/WKP3/SEG4 P54/WKP4/SEG5 P55/WKP5/SEG6 P56/WKP6/SEG7 P57/WKP7/SEG8 P60/SEG9 P61/SEG10 P62/SEG11 P63/SEG12 P64/SEG13 P65/SEG14 P66/SEG15

C282 470 P : u 0.001 : [OTHER]

CPU5 S5 T5 R5

R142 100

1

5

MTONE

C162 0.01

VCC A (VR)

TX: 5.01 V RX: 0.86 V

T5C

R143 TP76NOON-15F-10KA-2251 VOLOUT VOL/ PWR VOLIN SWITCH

R139 4.7 k

6

T1 T2 T3 T4 DAST SCK SO

TONE

R141 4.7 k TX: 0.85 V RX: 5.01 V

Q19 XP6501 AB

R150 470

DET

C163 0.001

C158 10

S5C

S3

R261 10 k

R5C

PTT SWITCH

C294 33

R260 10 k


R144 22 K

VOLIN VOLOUT AFOUT MIC SP

MIC

MIC

C174 22

Q22 2SA1577 Q

IC6 TK11250BM

R135 10 k

3 N. BYPASS 2 1 GND CONT

Q21 2SA1577 Q

VOUT 4 5 GND 6 VIN

5.02 V TX: 0 V RX: 5.01 V

5

TX: 0 V RX: 3.24 V

R33 2.2 k

C302 0.1

R182 NTCCM20124AG473JCT

VCC CPU5

VCC 5V

T5 MC1

5.01 V

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

VCC 5V R5 S5 TX: 4.97 V RX: 0.03 V

R265 100 k SQLIN

CPU5

1

C300 0.001

L12 2.7 H

TX: 0 V RX: 4.99 V

SQLIN

Q18 2SB1132 R

5.06 V

R184 10 k C233 R186 0.001 47 k

LVIN

BDET CPU5

TX: 5.03 V RX: 0.05V

6

AFOUT

SP

C164 0.001

Q11 XP6501 AB

R151 47 k

C54 0.001 C290 15 P

TX: 1.92 V RX: 1.98 V

C46 0.001

Q34 2SK1069 4

IC1 PD3140GS C62 9 P : [H] 18 : [L]

TX: 0.97 V RX: 1.03 V

20 19 18 17 16 15 14 13 12 11

J6 1 2

C211 0.1

R45 100

C63 39 P

C70 0.01

C153 100

DISCIN AFOUT

Q17 UN911H

C134 220 P

R105 390 : [W] 470 : [N]

C147 C154 R130 0.047 10 100 k

C223 C224 0.01 0.01

7 C217 0.1

9

C304 0.047

PTT

TX: 4.84 V RX: 0 V

6

8 TX: 3.69 V RX: 5.01 V

D

10

1.94 V

IC4 BU4066BCFV

C125 0.0022

IC3C NJM2902V

NC VCC NC VIN RIPPLE

3.31 V

AFOUT

MMUTE

C132 0.0056

R266 15 k

R131 470

1 2 3 4 5

TX: 0 V TX: 0 V RX: 4.62 V RX: 3.96 V

AFON

CPU5

IC5 TA7368F

VOLMIN — VOLMAX 7.23 V — 7.07 V

Q15 2SB1132 R

R115 120 k

R97 220 k

R95 1M

R177 1k

C71 0.1

VCC

R185 1k

D2 C52 MA77 22 P

C76 8P

D29 MA8030 H

C75 0.1

R251 330 k

C243 R163 470 P 2.2 k

TXC

VCC

R49 47 k

R50 470 k

T4

VCC

R51 100 k

FRQCON

T1

S5

T2

S5

X1 CR-664A: [OTHER] CR-671A: u (15.3 MHz)

C69 68 P

T3

R5

AFONOP

RMUTE

R5

TONE CTCSS SIGOUT

BUSY

R48 10 k : [OTHER] 1 k : [L]-[W]

C72 1

DBAL

RMUT

to Optional unit

SCK OPV1 SI OPV2 SO OPV3 CIRQ GND CCS OPT3 REM OPT2 AFOUT OPT1 DISCIN SIGOUT RXMUTE MOWN BEEPOUT BUSY AFONOP AUX MICMUTE MICIN VCC MICOUT 5V PTTOUT GND PTTIN

MMUT R5C

16 15 17 14 18 13 19 12 20 11 21 10 22 9 23 8 24 7 25 6 26 5 27 4 28 3 29 2 30 1


DET

J5


T4


SD

SECTION 12

INTRODUCTION This service manual describes the latest service information for the IC-F3GT and IC-F3GS at the time of publication. To upgrade quality, all electrical or mechanical parts and internal circuits are subject to change without notice or obligation.

DANGER NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than 9 V. Such a connection could cause a fire hazard and/or electric shock. DO NOT expose the transceiver to rain, snow or any liquids. DO NOT reverse the polarities of the power supply when connecting the transceiver. DO NOT apply an RF signal of more than 20 dBm (100mW) to the antenna connector. This could damage the transceiver’s front end.

ORDERING PARTS Be sure to include the following four points when ordering replacement parts: 1. 2. 3. 4.

10-digit order numbers Component part number and name Equipment model name and unit name Quantity required

IC-F3GT

1130007610 S.IC µPD3140GS IC-F3GT 8810009510 Screw BT M2 x 4 NI-ZU IC-F3GS

1-1-32, Kamiminami, Hirano-ku, Osaka 547-0003, Japan Phone : 06 6793 5302 Fax : 06 6793 0013 URL : http://www.icom.co.jp/world/index.html

IC-F3GS

MAIN UNIT 1 pieces Chassis 10 pieces

Addresses are provided on the inside back cover for your convenience.

< Corporate Headquarters > 2380 116th Avenue N.E., Bellevue, WA 98004, U.S.A. Phone : (425) 454-8155 Fax : (425) 454-1509 URL : http://www.icomamerica.com < Customer Service > Phone : (425) 454-7619 Glenwood Centre #150-6165 Highway 17 Delta, B.C., V4K 5B8, Canada Phone : (604) 952-4266 Fax : (604) 952-0090 URL : http://www.icomcanada.com

REPAIR NOTES 1. 2. 3. 4. 5. 6. 7.

Make sure a problem is internal before disassembling the transceiver. DO NOT open the transceiver until the transceiver is disconnected from its power source. DO NOT force any of the variable components. Turn them slowly and smoothly. DO NOT short any circuits or electronic parts. An insulated turning tool MUST be used for all adjustments. DO NOT keep power ON for a long time when the transceiver is defective. DO NOT transmit power into a signal generator or a sweep generator. ALWAYS connect a 40 dB to 50 dB attenuator between the transceiver and a deviation meter or spectrum analyzer when using such test equipment. 8. READ the instructions of test equipment thoroughly before connecting equipment to the transceiver.

A.B.N. 88 006 092 575 290-294 Albert Street, Brunswick, Victoria, 3056, Australia Phone : 03 9387 0666 Fax : 03 9387 0022 URL : http://www.icom.net.au 146A Harris Road, East Tamaki, Auckland, New Zealand Phone : 09 274 4062 Fax : 09 274 4708 6F No. 68, Sec. 1 Cheng-Teh Road, Taipei, Taiwan, R.O.C. Phone : (02) 2559 1899 Fax : (02) 2559 1874

Communication Equipment Himmelgeister Str. 100, D-40225 Düsseldorf, Germany Phone : 0211 346047 Fax : 0211 333639 URL : http://www.icomeurope.com

Crta. de Gracia a Manresa Km. 14,750 08190 Sant Cugat del Valles Barcelona, SPAIN Phone : (93) 590 26 70 Fax : (93) 589 04 46 URL : http://www.icomspain.com Unit 9, Sea St., Herne Bay, Kent, CT6 8LD, U.K. Phone : 01227 741741 Fax : 01227 741742 URL : http://www.icomuk.co.uk Zac de la Plaine, Rue Brindejonc des Moulinais BP 5804, 31505 Toulouse Cedex, France Phone : 561 36 03 03 Fax : 561 36 03 00 URL : http://www.icom-france.com

SERVICE MANUAL

VHF FM TRANSCEIVERS

1-1-32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan

S-13713IZ-CD © 2000 Icom Inc.

ICOM IC F 3 GT-GS

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