ELECTRONIC VIEWFINDER
DXF-801 DXF-801CE
SERVICE MANUAL 2nd Edition ID No. 100001 and Higher (UCJ) ID No. 200001 and Higher (SY) ID No. 400001 and Higher (CE)
WARNING ! WARNING This manual is intended for qualified service personnel only. To reduce the risk of electric shock, fire or injury, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. Refer all servicing to qualified service personnel.
WARNUNG ! WARNUNG Die Anleitung ist nur für qualifiziertes Fachpersonal bestimmt. Alle Wartungsarbeiten dürfen nur von qualifiziertem Fachpersonal ausgeführt werden. Um die Gefahr eines elektrischen Schlages, Feuergefahr und Verletzungen zu vermeiden, sind bei Wartungsarbeiten strikt die Angaben in der Anleitung zu befolgen. Andere als die angegeben Wartungsarbeiten dürfen nur von Personen ausgeführt werden, die eine spezielle Befähigung dazu besitzen.
AVERTISSEMENT ! AVERTISSEMENT Ce manual est destiné uniquement aux personnes compétentes en charge de l’entretien. Afin de réduire les risques de décharge électrique, d’incendie ou de blessure n’effectuer que les réparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres. Pour toute réparation faire appel à une personne compétente uniquement.
X-RAY RADIATION WARNING Be sure that parts replacement in the high voltage block and adjustments made to the high voltage circuits are carried out precisely in accordance with the procedures given in this manual.
DXF-801/801CE
WARNING ! WARNING This manual is intended for qualified service personnel only. To reduce the risk of electric shock, fire or injury, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. Refer all servicing to qualified service personnel.
WARNUNG ! WARNUNG Die Anleitung ist nur für qualifiziertes Fachpersonal bestimmt. Alle Wartungsarbeiten dürfen nur von qualifiziertem Fachpersonal ausgeführt werden. Um die Gefahr eines elektrischen Schlages, Feuergefahr und Verletzungen zu vermeiden, sind bei Wartungsarbeiten strikt die Angaben in der Anleitung zu befolgen. Andere als die angegeben Wartungsarbeiten dürfen nur von Personen ausgeführt werden, die eine spezielle Befähigung dazu besitzen.
AVERTISSEMENT ! AVERTISSEMENT Ce manual est destiné uniquement aux personnes compétentes en charge de l’entretien. Afin de réduire les risques de décharge électrique, d’incendie ou de blessure n’effectuer que les réparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres. Pour toute réparation faire appel à une personne compétente uniquement.
X-RAY RADIATION WARNING Be sure that parts replacement in the high voltage block and adjustments made to the high voltage circuits are carried out precisely in accordance with the procedures given in this manual.
DXF-801/801CE
Table of Contents Manual Structure
3. Spare Pa Parts
Purpose of this manual manual .................................. .................................................... ......................... ....... 3 (E)
3-1.
Notes Notes on Repair Repair Parts Parts ......... ............. ......... ......... ......... ......... ......... ......... ......... ......... ........3-1 ....3-1
Related manuals manuals .................................. .................................................... ................................... ................. 3 (E)
3-2.
Exploded Exploded Views Views ......... ............. ......... .......... ......... ......... ......... ......... ......... ......... ......... ......... ........3-2 ...3-2
3-3.
Electrica Electricall Parts List .......... .............. ......... ......... ......... ......... ......... ......... ......... ......... ......... .......3-4 ..3-4
1. Serv Servic ice e Over Overvi view ew 4. Semic Semicond onduct uctor or Pin Ass Assign ignmen ments ts 1-1.
Board Board Location Location .......... .............. ......... .......... ......... ......... ......... ......... ......... ......... ......... ...... 1-1 (E)
1-2.
Replacin Replacing g the the Main Main Parts ......... ............. ......... ......... ......... ......... ......... ......... ...... 1-1 (E)
1-2-1. 1-2-1. Notes Notes on on Repla Replacing cing the VF-76 VF-76 Board Board ......... .............. ....... .. 1-1 (E)
5.
Diagrams
1-2-2. 1-2-2. Replacin Replacing g the the CRT/DY CRT/DY Assembly Assembly .......... .............. ......... ....... .. 1-1 (E) 1-3.
Replacin Replacing g the the VF Loupe Loupe ......... ............. ......... ......... ......... ......... ......... ......... ...... .. 1-3 (E)
1-4. 1-4.
Replac Replacing ing the Outsi Outside de Hold Holder er T and and Eyepiece Outer Ring .................................... ................................................ ............ 1-4 (E)
1-5. 1-5.
5-1.
Overall ................................. ................................................... .................................... ......................... ....... 5-1 5-2.
Schematic Schematic Diagrams Diagrams .......... .............. ......... ......... ......... ......... ......... .......... ......... ......... .........5-2 ....5-2
Chan Changi ging ng the the Viewf Viewfin inde derr
DF-64 .................................. .................................................... .................................... .......................... ........ 5-2
Correspond to Left Eye .................................. ............................................ .......... 1-5 (E)
VF-76 .................................. .................................................... .................................... .......................... ........ 5-3
1-6. 1-6.
Recomm Recommend ended ed Replace Replacemen mentt Parts Parts ...... ......... ...... ...... ...... ...... ...... ..... .. 1-6 (E)
1-7.
Unleaded Unleaded Solde Solderr ......... ............. ......... ......... ......... ......... ......... ......... ......... ......... ......... ....... 1-6 (E)
6. 2.
Block Block Diagram Diagram ......... ............. ......... ......... ......... ......... ......... ......... ......... .......... ......... ......... ......... ...... 5-1
Alignment
Board La Layouts DF-64 .................................. .................................................... .................................... .......................... ........ 6-1 LE-297 .................................. ................................................... ................................... ......................... ....... 6-1
2-1.
Preparati Preparation on ......... .............. ......... ......... ......... ......... ......... ......... .......... ......... ......... ......... ........ .... 2-1 (E) (E)
LE-298 .................................. ................................................... ................................... ......................... ....... 6-1
2-1-1. 2-1-1. Required Required Equipmen Equipmentt ......... ............. ......... ......... ......... ......... ......... ......... ...... .. 2-1 (E)
VF-76 .................................. .................................................... .................................... .......................... ........ 6-2
2-1-2. 2-1-2. Connectin Connecting g Diagra Diagram m ......... ............. ......... ......... ......... ......... ......... ......... ...... .. 2-1 (E) 2-1-3. 2-1-3. Notes Notes on Adjustm Adjustment ent ......... ............. ......... ......... ......... ......... ......... ......... ...... .. 2-1 (E) 2-1-4. 2-1-4. Initial Initial Setting Setting ......... ............. ......... ......... ......... ......... ......... ......... ......... ......... ......... ..... 2-1 (E) 2-2.
Viewfinde Viewfinderr System System Adjustmen Adjustmentt ......... ............. ......... ......... ......... ......... .... 2-2 (E)
2-2-1. 2-2-1. Heater Heater Voltage Voltage Pre-Adjus Pre-Adjustment tment ......... .............. ......... ......... ....... .. 2-2 (E) 2-2-2. 2-2-2. Focus Focus Adjus Adjustmen tmentt .......... .............. ......... ......... ......... ......... ......... ......... ......... ..... 2-2 (E) 2-2-3. 2-2-3. Picture Picture Frame Adjustmen Adjustmentt .......... .............. ......... ......... ......... .......... ..... 2-3 (E) 2-2-4. 2-2-4. Heater Heater Voltag Voltagee Adjustm Adjustment ent .......... .............. ......... .......... ......... ........ .... 2-4 (E) (E) 2-2-5. 2-2-5. Bright Bright Calibra Calibration tion Adjustmen Adjustmentt ......... .............. ......... ......... ......... .... 2-4 (E) (E) 2-2-6. 2-2-6. Horizont Horizontal al Shift Adjustmen Adjustmentt (For (For NTSC) NTSC) .......... .......... 2-5 (E) 2-2-6. 2-2-6. Horiz Horizon ontal tal Shift Shift Adju Adjustm stment ent (For (For PAL) PAL) ...... ......... ...... ... 2-6 (E) 2-2-7. 2-2-7. Vertic Vertical al Frame Frame Adjust Adjustmen mentt (For NTSC) NTSC) ...... ......... ..... .. 2-7 (E) (E) 2-2-7. 2-2-7. Vertical Vertical Frame Adjustme Adjustment nt (For PAL) ......... .............. ..... 2-8 (E) 2-2-8. 2-2-8. Screen Screen Centerin Centering g Check Check ......... .............. ......... ......... ......... ......... ......... ...... 2-9 (E) (E) 2-2-9. 2-2-9. Vertical Vertical Linearity Linearity Adjustmen Adjustmentt ......... .............. ......... ......... ......... .... 2-9 (E)
DXF-801/801CE
1 (E)
Manual Structure Purpose of this manual This manual is the Service Manual of the Electronic Viewfinder DXF-801/801CE. This manual contains the service overview, alignment, spare parts, semiconductor pin assignments, block diagrams, schematic diagrams and board layouts.
Related manuals In addition to this Service Manual the following manual is provided. . .
“Semiconductor Pin Assignments” CD-ROM (Available on request) This “Semiconductor Pin Assignments” CD-ROM allows you to search for semiconductors used in B&P Company equipment. The service manual contains a complete list of semiconductors and their ID Nos., and thus should be used together with the CD-ROM. Part number: 9-968-546-XX
DXF-801/801CE
3 (E)
Section 1 Service Overview 1-1. Board Location
1-2. Replacing the Main Parts 1-2-1. Notes on Replacing the VF-76 Board
VF-76 board
LE-297 board
To replace the VF-76 board, perform adjustment referring to Section 2.“Alignment”.
1-2-2. Replacing the CRT/DY Assembly
n
DF-64 board
If a deflection yoke is replaced, you should replace assembly of CRT and deflection yoke (CRT/DY assembly). LE-298 board
1. Remove two screws (B3 x 6) and two tooth washer screws (B3 x 8), then remove the bottom case. 2. Remove the screw (B2.6 x 4) and lug terminal, then disconnect the harness from the connector (CN1) on the VF-76 board.
Bottom case
B3 x 6 B3 x 8
B3 x 8 B3 x 6
Harness B2.6 x 4 Lug terminal
VF-76 board CN1
DXF-801/801CE
1-1 (E)
3.
4.
Remove the two projections in the direction of the arrow A, then remove the slide ring in the direction of the arrow B while expanding it in horizontal direction. Remove the two screws and two hooks, then remove the CRT/DY assembly from the outside holder T and outside holder B.
6. Disconnect the three connectors (CN2, 4 and 5) on the VF-76 board and high-voltage cable, then disconnect the CRT socket from the CRT/DY assembly.
n In disconnecting, carefully pull the CRT socket backward, as the pins of CRT/DY assembly is liable to bend.
Outside holder T
CRT socket CRT/DY assembly
Hooks
Red White
Amber
High-voltage cable VF-76 board
CRT/DY assembly Outside holder B A
A
Projection
VF-76 board (COMPONENT SIDE) CN4 BTP3 x 12
B Slide ring CN2
5.
Remove the three strings, adhesive tape and cable holder from the CRT/DY assembly.
CN5
7. Attach the CRT/DY assembly in the reverse order of steps 1 to 6.
n In reconnecting the CRT socket, be sure to match a projection of the CRT socket with a mark of the CRT/ DY assembly.
Strings Adhesive tape
CRT socket
CRT/DY assembly
Cable holder
Projection
1-2 (E)
Mark
DXF-801/801CE
. When attaching the bottom case, be careful not to catch the high-voltage cable. . Bind the cables and harnesses as shown in the illustration below.
1-3. Replacing the VF Loupe Optional VF loupe There are two kind of VF loupes as supplied accessory. Use a VF loupe to match your visibility range.
Push the high-voltage cable into the inside of top case. String (CRT socket harnesses (5-pin))
Cable holder (CRT socket harnesses (5-pin)) Top case
VF loupe for aged eyes; _2D to +1D (Sony part No.: 3-725-276-01) _0.5 to +3D (Sony part No.: 3-176-501-01) (For reference) Standard ; _3D to 0D 1. Insert a slotted screwdriver to the clearance between portion A and eyepiece outer ring as shown in figure, then remove eyecup by lifting its portion A. 2. Remove eyepiece inner ring.
n String (High-voltage cable anode lead, 8-pin harnesses, deflecting yoke harnesses (5-pin))
When removing eyepiece inner ring, the friction spring is liable to remove.
Eyepiece outer ring
Eyepiece inner ring
Eyecup
Friction spring
A
3. Hold the portion B as shown in figure, then remove the lens holder along the groove C.
B
C B
Lens holder C
C
DXF-801/801CE
1-3 (E)
4.
Remove one side of cutout portion as shown in figure. Pull out the lens holder (2) and remove the VF loupe.
1-4. Replacing the Outside Holder T and Eyepiece Outer Ring 1. Remove the outside holder T referring to Section 1-22. “Replacing the CRT/DY assembly”. 2. Push two pins to portion A by slotted screwdriver as shown in figure.
VF loupe Lens holder (2)
Convex side
A
Pin Pin
Slotted screwdriver
Cutout
5.
Attach the VF loupe in the reverse order of steps 1 to 4.
m . When attaching the VF loupe, be sure to check the .
concave and convex sides of the lens. (Refer to step 4.) When installing eyepiece inner ring, ensure the inserting position of friction spring and hold it by finger. Match boss of portion D with B and insert the inner ring to the outer ring.
Outside holder T
3. Remove the screw, washer and two hinge springs. Then, remove the outside holder T and eyepiece outer ring as shown in figure arrow.
Outerside holder T
Eyepiece inner ring
Friction spring
D
Eyepiece outer ring
B Hinge springs
B Eyepiece inner ring
1-4 (E)
D
Screw
Friction spring (Check the position.)
DXF-801/801CE
1-5. Changing the Viewfinder Correspond to Left Eye
4. Pull out two pins.
Part Required (sold separately) Left eye adaptor (Sony Part No.: A-8267-181-A)
Pin Pin
Attaching Procedures 1. Remove the eyecup, then turn the eyecup as shown in figure and put it back where it was. 2. While pushing up the stopper of the viewfinder, attach the left eye adaptor.
n 5. 6.
Replace outside holder T or eyepiece outer ring to new one. Insert two pins to portion B by slotted screwdriver as shown in figure.
At this time, pull the lock lever to release locking. 3. Fix the left eye adaptor by pushing the lock lever vertically direction. Viewfinder Left eye adaptor
Pin
Pin
Lock
B Release Stopper
Lock lever
Pin
Eyecup
DXF-801/801CE
Turn the eyecup and put it back where it was.
1-5 (E)
1-6. Recommended Replacement Parts
1-7. Unleaded Solder
Parts listed below are recommended replacement parts. They are subject to cracks with the lapse of time. Check sometimes by visual, and replace as necessary.
Boards requiring use of unleaded solder are printed with a lead free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.)
No.
Description
Sony Part No.
1
EYE CUP (RP)
A-8319-943-B
2
RUBBER (MIC CUSHION)
3-608-303-0X *1
1
: LEAD FREE MARK
m . Be sure to use the unleaded solder for the printed circuit .
2
. *1 : It is recommended that the MIC cushions are replaced
board printed with the lead free mark. The unleaded solder melts at a temperature about 40 dC higher than the ordinary solder, therefore, it is recommended to use the soldering iron having a temperature regulator. The ordinary soldering iron can be used but the iron tip has to be applied to the solder joint for a slightly longer time. The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful.
in pairs. In this case, please order two pieces.
1-6 (E)
DXF-801/801CE
Section 2 Alignment 2-1. Preparation
2-1-3. Notes on Adjustment
2-1-1. Required Equipment
.
Tools/measuring equipment
. . . .
Pattern box PTB-500 (Sony part number: J-6029-140-B) Resolution chart (Sony part number: J-6026-100-A) Waveform monitor Digital voltmeter
.
.
2-1-2. Connecting Diagram DXF-801/801CE
PTB-500
When using the camera or camcorder that can select the aspect ratio 16:9 or 4:3, some adjustment items need changing the setting of the aspect ratio. (Refer to Section 2-2-7, Vertical Frame Adjustment.) When the aspect ratio is not specified, perform adjustment in the 4:3 mode. As for details on the setting method of the aspect ratio, refer to the operating instructions of the video camera or camcorder to be used. This alignment is described for both NTSC/PAL systems. When performing the adjustment, adjust according to the level appropriate for each system.
2-1-4. Initial Setting
2 to 3 m
VTR/CCU/CMA
Video camera or digital camcorder
. . . .
CA537, etc + DXC-D50/D50WS series or DSR-400/450WS series Camera cable CCQ-2BRS
To VIDEO IN terminal B.B cable
Lens (IRIS AUTO/MANU → MANU) OUTPUT/DL/DCC + switch → CAM/DCC + GAIN switch → 0 dB Selection of 4:3 mode
n
When using DXC-D50WS/D50WSP . Change on the OTHERS page in the MAINTENANCE menu. When using DSR-570WS/570WSP . Change on the ninth page in the advanced menu.
To VIDEO OUT terminal B/W monitor CMA-8/8A AC adaptor
n To CAMERA/CCU terminal
Only when using the camera and camcorder that can select the aspect ratio 16:9 or 4:3, the mode selection is required.
To an AC outlet
Related equipment
. . . . .
Video camera: Digital camcorder: Camera adaptor: AC adaptor: Camera cable: B/W monitor:
DXC-D50/D50WS/D50P/D50WSP DSR-570WS/570WSP CA-537/537P, etc. CMA-8/8CE/8A/8ACE CCQ-2BRS PVM-91/91CE or equivalent
When adjusting DXF-801 (SY) used in the NTSC system video camera, the NTSC system equipment is required for adjustment. (Example: DXC-D50/D50WS, CA-537, PVM-91, etc.) When adjusting DXF-801 (SY) used in the PAL system video camera, the PAL system equipment is required for adjustment. (Example: DXC-D50P/D50WSP, CA-537P, PVM-91CE, etc.) In either case, perform all checks and adjustments from “2-2-1. Heater Voltage Pre-Adjustment” through “2-2-9. Vertical Linearity Adjustment”. DXF-801/801CE
Setting of viewfinder
. . .
CONTRAST control BRIGHT control PEAKING control
→ → →
Mechanical center Mechanical center Fully counterclockwise
3
Setting for destination (S1/VF-76 board)
. . .
DXF-801 (UCJ):
ID No.100001 and higher → Fully clockwise 2 DXF-801 (SY): ID No. 200001-399999 → Mechanical center DXF-801CE (CE): ID No.400001 and higher → Fully counterclockwise NTSC 5 6 7 8 9 V V V V VS1 R R R R R
SY
3
PAL
Fully Mechanical Fully clockwise center counterclockwise
VF-76 board – COMPONENT SIDE –
2-1 (E)
2-2. Viewfinder System Adjustment
2-2-2. Focus Adjustment
2-2-1. Heater Voltage Pre-Adjustment
Note
Note
This adjustment and “2-2-3. Horizontal Frame Adjustment”, “2-2-4. Heater Voltage Adjustment” and “2-2-5. Bright Calibration Adjustment” affect with each other. Therefore, repeat the adjustment until all specifications are met.
When performing this adjustment, check “2-2-5. Bright Calibration Adjustment”.
Preparation
.
Preparation Measuring equipment: Digital voltmeter (AC mode)
Adjustment procedure
. . .
Check the following voltage. . Test point: TP4 ↔ TP5/VF-76 board . Specification: 0.65 ± 0.03 V rms
.
If the above specification is not met, adjust 1RV2 (VHADJ)/VF-76 board so that the specification is met.
Object: Resolution chart Measuring equipment: Waveform monitor Lens IRIS AUTO/MANU → MANU Viewfinder BRIGHT control → Mechanical center CONTRAST control → Fully clockwise 2 → Fully counterclockwise PEAKING control
3
Adjustment Procedure
CN1 2 1 3 4 5 6 7 8 9 V V V V V V V V V S1 R R R R R R R R R
1. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. 2. Set the resolution on the monitor screen to the best state with the lens focus.
VF-76 board – COMPONENT SIDE – TP3
TP8
TP4
CN3
Monitor screen TP2
TP6 TP7
VF-76 board – SOLDERING SIDE –
TP5
3. Adjust the lens iris for the white level at VIDEO OUT connector on the camera is as follows. For NTSC: 100 ± 2 IRE For PAL: 700 ± 14 mV 4. Adjust 1RV1 (FOCUS)/VF-76 board so that the picture on the viewfinder screen is best focused. CN1 2 1 3 4 5 6 7 8 9 V V V V V V V V V S1 R R R R R R R R R
VF-76 board – COMPONENT SIDE –
2-2 (E)
DXF-801/801CE
2-2-3. Picture Frame Adjustment
Adjustment Procedure
Note
1. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. 2. Set the resolution on the monitor screen to the best state with the lens focus. 3. Adjust the lens iris for the white level at VIDEO OUT connector on the camera is as follows. For NTSC: 100 ± 2 IRE For PAL: 700 ± 14mV
This adjustment and “2-2-2. Focus Adjustment”, “2-2-4. Heater Voltage Adjustment” and “2-2-5. Bright Calibration Adjustment” affect with each other. Therefore, repeat the adjustment until all specifications are met.
Preparation
. . . .
Object: Resolution chart Measuring equipment: Waveform monitor Remove the eye cap from the viewfinder. Viewfinder BRIGHT control → Mechanical center CONTRAST control → Mechanical center PEAKING control → Fully counterclockwise 3
Monitor screen
4.
Adjust 1RV205 (H-SIZE)/DF-64 board so that H size of resolution chart is underscanned by approximately 2 mm from the CRT picture frame. Underscan monitor frame
2 mm (H size) Chart frame
RV203 RV205
S202
S2 03
S2 01
DF-64 board – COMPONENT SIDE –
DXF-801/801CE
2-3 (E)
2-2-4. Heater Voltage Adjustment
2-2-5. Bright Calibration Adjustment
Note
Note
When performing this adjustment, check “2-2-5. Bright Calibration Adjustment”.
Preparation
This adjustment and “2-2-2. Focus Adjustment”, “2-2-3. Horizontal Frame Adjustment” and “2-2-4. Heater Voltage Adjustment” affect with each other. Therefore, repeat the adjustment until all specifications are met.
.
Preparation
Measuring equipment: Digital voltmeter (AC mode)
.
Adjustment procedure Check the following voltage. . Test point: TP5 ↔ TP6/VF-76 board . Specification: 0.65 ± 0.03 V rms If the above specification is not met, adjust 1RV2 (VHADJ)/VF-76 board so that the specification is met. CN1 2 1 3 4 5 6 7 8 9 V V V V V V V V V S1 R R R R R R R R R
Viewfinder BRIGHT control CONTRAST control
→ →
Fully counterclockwise Fully counterclockwise
3 3
Adjustment Procedure Adjust the picture by turning 1RV203 (SUB-BRIGHT)/ SUB board clockwise 2 from fully counterclockwise 3 position so that the picture of the white part just appears on the monitor screen.
RV203 RV205
S202
S2 03
S2 01
VF-76 board – COMPONENT SIDE – DF-64 board – COMPONENT SIDE – TP3
TP8
TP4
CN3
TP2
TP5
TP6 TP7
VF-76 board – SOLDERING SIDE –
2-4 (E)
DXF-801/801CE
2-2-6. Horizontal Shift Adjustment (For NTSC)
Adjustment procedure (SY)
m . The following is the adjustment of the NTSC system
1. Attach the viewfinder to the PAL system video camera. 2. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. 3. Set the resolution on the monitor screen to the best state with the lens focus. 4. Adjust the lens iris so that white level at VIDEO OUT connector on the camera is 700 ± 14 mV. 5. Adjust the BRIGHT control fully clockwise and the CONTRAST control fully counterclockwise to display the pedestal portion. 6. Adjust the video signal position on 1RV4 (H-SHIFT:P)/VF76 board so that the pedestal portion on both sides are equal.
.
video camera and viewfinder. When adjusting the viewfinder (SY:ID No. 200001399999) used in the PAL system video camera, perform the “Adjustment procedure (SY)”.
Preparation
. .
Measuring equipment: Waveform monitor Viewfinder BRIGHT control → Fully clockwise 2 CONTRAST control → Fully counterclockwise 3 PEAKING control → Fully counterclockwise 3
Adjustment procedure 1. 2.
3. 4. 5.
6.
Attach the viewfinder to the NTSC system video camera. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. Set the resolution on the monitor screen to the best state with the lens focus. Adjust the lens iris so that white level at VIDEO OUT connector on the camera is 100 ± 2 IRE. Adjust the BRIGHT control fully clockwise and the CONTRAST control fully counterclockwise to display the pedestal portion. Adjust the video signal position on 1RV3 (H-SHIFT:N)/VF76 board so that the pedestal portion on both sides are equal.
Pedestal portion on both side sareequal.
CN1 2 1 3 4 5 6 7 8 9 V V V V V V V V V S1 R R R R R R R R R
VF-76 board – COMPONENT SIDE –
Pedestal portion on both side sareequal.
DXF-801/801CE
2-5 (E)
2-2-6. Horizontal Shift Adjustment (For PAL)
Adjustment procedure (SY)
m . The following is the adjustment of the PAL system video
1. Attach the viewfinder to the NTSC system video camera. 2. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. 3. Set the resolution on the monitor screen to the best state with the lens focus. 4. Adjust the lens iris so that white level at VIDEO OUT connector on the camera is 100 ± 2 IRE. 5. Adjust the BRIGHT control fully clockwise and the CONTRAST control fully counterclockwise to display the pedestal portion. 6. Adjust the video signal position on 1RV3 (H-SHIFT:N)/VF76 board so that the pedestal portion on both sides are equal.
.
camera and viewfinder. When adjusting the viewfinder (SY:ID No. 200001399999) used in the NTSC system video camera, perform the “Adjustment procedure (SY)”.
Preparation
. .
Measuring equipment: Waveform monitor Viewfinder BRIGHT control → Fully clockwise 2 CONTRAST control → Fully counterclockwise PEAKING control → Fully counterclockwise
3 3
Adjustment procedure 1. 2.
3. 4. 5.
6.
Attach the viewfinder to the PAL system video camera. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. Set the resolution on the monitor screen to the best state with the lens focus. Adjust the lens iris so that white level at VIDEO OUT connector on the camera is 700 ± 14 mV. Adjust the BRIGHT control fully clockwise and the CONTRAST control fully counterclockwise to display the pedestal portion. Adjust the video signal position on 1RV4 (H-SHIFT:P)/VF76 board so that the pedestal portion on both sides are equal.
Pedestal portion on both side sareequal.
CN1 2 1 3 4 5 6 7 8 9 V V V V V V V V V S1 R R R R R R R R R
VF-76 board – COMPONENT SIDE –
Pedestal portion on both side sareequal.
2-6 (E)
DXF-801/801CE
2-2-7. Vertical Frame Adjustment (For NTSC)
Adjustment procedure (SY)
m . The following is the adjustment of the NTSC system
1. Attach the viewfinder to the PAL system video camera. 2. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. 3. Set the resolution on the monitor screen to the best state with the lens focus. 4. Adjust the lens iris so that white level at VIDEO OUT connector on the camera is 700 ± 14 mV. 5. Adjust 1RV6 (V-SIZE:P)/VF-76 board so that the V size of resolution chart is underscanned by approximately 2 mm from the CRT picture frame. (When 1RV5 is not adjusted, the adjustment may not be performed only by 1RV6. In such case, adjust 1RV6 after roughly adjusting by 1RV5.)
.
video camera and viewfinder. When adjusting the viewfinder (SY:ID No. 200001399999) used in the PAL system video camera, perform the “Adjustment procedure (SY)”.
Preparation
. . .
Measuring equipment: Waveform monitor Remove the eye cap from the viewfinder. Viewfinder BRIGHT control → Mechanical center CONTRAST control → Mechanical center PEAKING control → Fully counterclockwise 3
CRT frame
Adjustment procedure 1. 2.
3. 4. 5.
Attach the viewfinder to the NTSC system video camera. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. Set the resolution on the monitor screen to the best state with the lens focus. Adjust the lens iris so that white level at VIDEO OUT connector on the camera is 100 ± 2 IRE. Adjust 1RV5 (V-SIZE:N)/VF-76 board so that the V size of resolution chart is underscanned by approximately 2 mm from the CRT picture frame. CRT frame
Chart frame Approx 2 mm (V size)
Perform the following adjustment when using the video camera with the aspect switching ratio of 16:9/4:3. 6. Select 16:9 mode from 16:9/4:3 on the ADVANCE menu. 7. Adjust 1RV7 (16:9:N)/VF-76 board so that the circle in the center of resolution chart becomes a perfect circle. 8. Select 4:3 mode from 16:6/4:3 on the ADVANCE menu. 9. Check that all specifications in steps 5 to 8 are met. If all specifications are not met, perform the adjustment from step 1 to 8 again. DXF-801/801CE
Chart frame Approx 2 mm (V size)
Perform the following adjustment when using the video camera with the aspect switching ratio of 16:9/4:3. 6. Select 16:9 mode from 16:9/4:3 on the ADVANCE menu. 7. Adjust 1RV8 (16:9:P)/VF-76 board so that the circle in the center of resolution chart becomes a perfect circle. (When 1RV7 is not adjusted, the adjustment may not be performed only by 1RV8. In such case, adjust 1RV8 after roughly adjusting by 1RV7.) 8. Select 4:3 mode from 16:9/4:3 on the ADVANCE menu. 9. Check that all specifications in steps 5 to 8 are met. If all specifications are not met, perform the adjustment from step 1 to 8 again. CN1 2 1 3 4 5 6 7 8 9 V V V V V V V V V S1 R R R R R R R R R
VF-76 board – COMPONENT SIDE –
2-7 (E)
2-2-7. Vertical Frame Adjustment (For PAL)
m . The following is the adjustment of the PAL system video .
camera and viewfinder. When adjusting the viewfinder (SY:ID No. 200001399999) used in the NTSC system video camera, perform the “Adjustment procedure (SY)”. After the “Adjustment procedure (SY)”, perform the check or adjustment of the PAL system again.
Adjust 1RV8 (16:9:P)/VF-76 board so that the circle in the center of resolution chart becomes a perfect circle. (When 1RV8 is not adjusted, the adjustment may not be performed only by 1RV7. In such case, adjust 1RV7 after roughly adjusting by 1RV8.) 8. Select 4:3 mode from 16:6/4:3 on the ADVANCE menu. 9. Check that all specifications in steps 5 to 8 are met. If all specifications are not met, perform the adjustment from step 1 to 8 again. 7.
Preparation
. . .
Adjustment procedure (SY) Measuring equipment: Waveform monitor Remove the eye cap from the viewfinder. Viewfinder BRIGHT control → Mechanical center CONTRAST control → Mechanical center PEAKING control → Fully counterclockwise
3
Adjustment procedure 1. 2.
3. 4. 5.
Attach the viewfinder to the PAL system video camera. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. Set the resolution on the monitor screen to the best state with the lens focus. Adjust the lens iris so that white level at VIDEO OUT connector on the camera is 700 ± 14 mV. Adjust 1RV6 (V-SIZE:P)/VF-76 board so that the V size of resolution chart is underscanned by approximately 2 mm from the CRT picture frame. (When 1RV6 is not adjusted, the adjustment may not be performed only by 1RV5. In such case, adjust 1RV5 after roughly adjusting by 1RV6.) CRT frame
Chart frame Approx 2 mm (V size)
Perform the following adjustment when using the video camera with the aspect switching ratio of 16:9/4:3. 6. Select 16:9 mode from 16:9/4:3 on the ADVANCE menu.
1. Attach the viewfinder to the NTSC system video camera. 2. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. 3. Set the resolution on the monitor screen to the best state with the lens focus. 4. Adjust the lens iris so that white level at VIDEO OUT connector on the camera is 100 ± 2 IRE. 5. Adjust 1RV5 (V-SIZE:N)/VF-76 board so that the V size of resolution chart is underscanned by approximately 2 mm from the CRT picture frame. CRT frame
Chart frame Approx 2 mm (V size)
Perform the following adjustment when using the video camera with the aspect switching ratio of 16:9/4:3. 6. Select 16:9 mode from 16:9/4:3 on the ADVANCE menu. 7. Adjust 1RV7 (16:9:N)/VF-76 board so that the circle in the center of resolution chart becomes a perfect circle. 8. Select 4:3 mode from 16:9/4:3 on the ADVANCE menu. 9. Check that all specifications in steps 5 to 8 are met. If all specifications are not met, perform the adjustment from step 1 to 8 again. CN1 2 1 3 4 5 6 7 8 9 V V V V V V V V V S1 R R R R R R R R R
VF-76 board – COMPONENT SIDE –
2-8 (E)
DXF-801/801CE
2-2-8. Screen Centering Check
2-2-9. Vertical Linearity Adjustment
Note
Preparation
When performing the centering magnet adjustment in the check of this section, perform “2-2-3. Horizontal Frame Adjustment” and “2-2-7. Vertical Frame Adjustment”.
. .
Preparation
. .
Measuring equipment: Waveform monitor Viewfinder BRIGHT control → Mechanical center CONTRAST control → Mechanical center PEAKING control → Fully counterclockwise 3
Adjustment procedure 1.
2. 3.
4.
Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. Set the resolution on the monitor screen to the best state with the lens focus. Adjust the lens iris so that the white level at VIDEO OUT connector on the camera is as follows. For NTSC: 100 ± 2 IRE For PAL: 700 ± 14 mV Push the VF tube toward the top chassis on the horizontal position as shown in the illustration below. Check that the image is in the center when it is viewed through the viewfinder in the normal state. If the image is not in the center, perform the centering magnet adjustment to adjust the image to the center.
Measuring equipment: Waveform monitor Viewfinder BRIGHT control → Mechanical center CONTRAST control → Mechanical center PEAKING control → Fully counterclockwise
3
Adjustment procedure 1. Adjust the lens zoom so that the resolution chart frame coincides with the underscanned picture frame on the monitor screen. 2. Set the resolution on the monitor screen to the best state with the lens focus. 3. Adjust the lens iris so that the white level at VIDEO OUT connector on the camera is as follows. For NTSC: 100 ± 2 IRE For PAL: 700 ± 14 mV 4. Adjust 1RV9 (V-LIN)/VF-76 board so that each circle at the four corners of resolution chart is the perfect circle (symmetrical in top and bottom). CN1 2 1 3 4 5 6 7 8 9 V V V V V V V V V S1 R R R R R R R R R
VF-76 board – COMPONENT SIDE –
VF tube Top chassis Centering magnet
DXF-801/801CE
2-9 (E)
Section 3 Spare Parts 3-1. Notes on Repair Parts
3-1.
1. Safety Related Components Warning
w Components marked ! are critical to safe operation. Therefore, specified parts should be used in the case of replacement.
2. Standardization of Parts Some repair parts supplied by Sony differ from those used for the unit. These are because of parts commonality and improvement. Parts list has the present standardized repair parts.
3. Stock of Parts Parts marked with “o” at SP (Supply Code) column of the spare parts list may not be stocked. Therefore, the delivery date will be delayed.
4. Harness Harnesses with no part number are not registered as spare parts. In need of repair, get components shown in the list and repair using them.
5. Destination Representation The part indicated “For J/UC/CE” in the spare parts list is used in the unit written below. For J: The part is used in a unit for Japan. For UC: The part is used in a unit for the U.S.A. and Canada. For CE: The part is used in a unit for regions except the above countries.
DXF-801/801CE
3-1
Exploded views 3-2. Exploded Views
27
28
26
25 23
29
11 28
7
4 10
20
25
12 6 16 21 18
2 1 22
8
19
8
17
21
8
5 13 3
14 13
15
5
12
No.
Part No.
SP Description
ALL
A-8279-329-C s DXF-801 (UCJ)
ALL
A-8279-330-D s DXF-801CE (CE)
1 2 3 4 5
1-865-247-11 1-865-248-11 1-792-554-14 2-277-466-01 2-430-772-01
6 7 8 9 10
3-678-684-01 s HOLDER, CABLE 3-710-008-02 s HOUSING STOPPER 7-621-773-86 s SCREW B2.6X4
11 12 13
3-2
s s s s s
MOUNTED CIRCUIT BOARD, VF-76 MOUNTED CIRCUIT BOARD, DF-64 CABLE, VF SPRING, COMPRESSION SCREW B3X8
7-624-102-04 s STOPRING 1.5, TYPE-E 7-627-554-18 s SCREW P2X3.5 7-627-556-38 s SCREW P2.6X4 7-682-547-09 s SCREW B3X6
ALL (1/2)
No.
Part No.
14 15 16 17 18
9-885-000-94 9-885-006-15 9-885-000-96 9-885-000-97 9-885-083-44
o s o o s
CASE, BOTTOM CLAMP, CABLE LABEL, VF PLATE, PARTING FREXIBLE FLAT CABLE
19 20 21 22 23
9-885-000-99 9-885-001-60 9-933-326-01 9-933-327-01 9-933-328-01
o o s s s
STAY, BOARD TOP CASE/MIC HOLDER ASSY SPRING, PLATE COVER, TALLY KNOB, STOPPER
24 25 26 27 28
3-608-303-01 3-633-916-01 3-679-692-21 7-627-311-81
s s s s
RUBBER SCREW(M5) HOLDER, MICROPHONE(B) SPRING PIN
29
SP Description
3-165-904-01 s WASHER, SCREW STOPPER (PLA) DXF-801/801CE
Exploded views 103 102 111 *1
101 102
113 114 109 112
125
107
115
*1
B2 X 5
117 B2 X 5
106
124 116 123 108 130
131 122
119 120 121 118
ALL (2/2)
No.
Part No.
SP Description
101 102 103 104 105
! 9-885-083-41
s CRT/DY+CONNECTOR ASSY 2-249-361-01 s PIN, PARALLEL 2-362-365-00 s FOOT, RUBBER
106 107 108 109 110
7-626-314-31 7-627-556-38 9-885-083-42 9-885-083-43 9-933-305-01
s s s s o
SPRING PIN 2X16 SCREW P2.6X4 SCREW BTP3X12 WASHER M2.6 PLATE, SPREAD
111 112 113 114 115
9-933-335-02 9-933-336-01 9-933-337-01 9-933-338-01 9-933-339-01
s s s s s
HOLDER T, OUTSIDE MOLT (2) SPRING (1), HINGE SPRING (2), HINGE MIRROR
No.
Part No.
116 117 118 119 120
9-933-340-02 9-933-341-02 9-933-342-01 9-933-343-01 9-933-344-01 3-176-501-01 3-725-276-01
s s s s s s s
HOLDER B, OUTSIDE OUTER RING, EYEPIECE INNER RING, EYEPIECE HOLDER, LENS LOUPE, VF (-3D to 0D) LOUPE (aged eyes), VF (-0.5D to +3D) LOUPE (aged eyes), VF (-2D to +1D)
121 122 123 124 125
9-933-345-01 9-933-346-04 9-933-347-02 9-933-348-01 9-936-099-01
s s s s s
HOLDER (2), LENS HOLDER, EYECAP STOPPER SPRING, HELICAL TORSION SPRING, FRICTION
126 127 128 129 130 131
DXF-801/801CE
SP Description
9-994-820-01 s RING, SLIDE A-8319-943-B s EYE CAP KIT RP
3-3
3-3. Electrical Parts List
IC or other parts which are not described here cannot be supplied.
----------DF-64 BOARD ---------- Ref. No. or Q'ty Part No.
SP Description
1pc 2pcs 1pc
1-865-248-11 s MOUNTED CIRCUIT BOARD, DF-64 7-621-773-86 s SCREW +B2.6X4T 9-885-000-99 s STAY, BOARD
LED203
9-885-001-05 s LED
R254 R255 R257 R258 S201 S202 S203 RV201 RV202 RV204 RV205
3-4
! 1-216-837-91 ! 1-216-836-91 ! 1-216-837-91 ! 1-216-837-91
s s s s
RESISTOR,CHIP 22K C-RES,U 18K-1/16W RESISTOR,CHIP 22K RESISTOR,CHIP 22K
1/10W 1608 J 1/10W 1608 1/10W 1608
1-570-985-11 s SWITCH,TOGGLE 1-570-984-11 s SWITCH,TOGGLE 1-572-834-21 s SWITCH,SLIDE (1-1-3) 9-885-085-72 9-885-085-73 9-885-083-39 ! 1-225-791-21
s s s s
----------VF-76 BOARD ---------- Ref. No. or Q'ty Part No.
SP Description
1pc FBT
! 9-885-083-38
1-865-247-11 s MOUNTED CIRCUIT BOARD, VF-76 s FBT
CP1
! 1-576-805-11
s FUSE (SMD/FAST ACTING)
IC2 IC5
! 8-759-669-55 ! 8-759-394-25
s IC TL1453CPW (R) s IC LA7858-E
R26 R27 R36 R37 R41
! 1-216-823-11 ! 1-216-823-11 ! 1-218-878-11 ! 1-218-858-91 ! 1-216-835-91
s s s s s
R42
! 1-216-835-91
s C-RES,U 15K-1/10W J
RV1
! 1-225-792-31
s RES,ADJ,CERMET 10K
RESISTOR, CHIP 1.5K 1/10W RESISTOR, CHIP 1.5K 1/10W RESISTOR,CHIP 20K 1/10W (1608) RESISTOR,CHIP 3K 1/10W (1608) C-RES,U 15K-1/10W J
ADJ,2K ADJ,5K RES,ADJ 10K RES,ADJ,CERMET 5K
DXF-801/801CE
Index
Section 4 Semiconductor Pin Assignments The following describes the semiconductor types used in this unit. For semiconductors marked with page numbers in the index, refer to the corresponding pages in this section. However, in some cases incompatible types are also listed, therefore, when a part is to be replaced, also refer to the Spare Parts section. In addition, for semiconductors with ID Nos., refer to the separate CD-ROM titled “Semiconductor Pin Assignments” (Sony Part No. 9-968-546-xx) that allows searching for parts by semiconductor type or ID No. The semiconductors in the manual or on the CD-ROM are listed by equivalent types. Thus the external view or the index mark indication may differ from the actual type. Pin assignments and block diagrams are based on the IC manufacturer’s data book. DIODE
Page or ID No.
NSPW315BS ............................ LR001-01
DXF-801/801CE
TRANSISTOR
Page or ID No.
2SC4178-T1-A .......................... TC001-02
IC
Page or ID No.
LA7858-E ..................................... LA7858 TL1453CPWR ....................... TL1453CNS
4-1
Overall
Overall
Section 5 Diagrams 5-1. Block Diagram TP201 1 RV201 CONTRAST
DF-64
Q203
DL201
Q204,205
80ns
BUFF
Q211
A MP
B UF F
Q212
IC209A
1 RV202
INV.
PEAKING
Q206
Q213
Q207,208
PEAKING
BUFF +9.5V
Q209,210
BUFF
DELAY
CLAMP
BLKG
IC210
C-BLK
2 INPUT
(9.5V SWING)
NOR GATE
CLEAN
+5V
+50V
IC203 5V REG
IC205 1 RV203
IC201A
1 RV204
IC208
IC207A 4
2 INPUT
V-BLK
SUB BRIGHT BRIGHT
PEAKING
PRECISION MONO
6
MULTIVIBRATOR
3 TP202
+9.5V
IC206
S201
4
SYNC
REC IND S203 Q201
IC207B 12
2 INPUT
10
DUAL
NOR GATE
SEPARATOR
PRECISION MONO
LIGHT S202
TP203
Q202
MULTIVIBRATOR
LED T F N F O O C / N N N G I I O N I O Y P K E L S A D L I E I A D P V T
CN100
REG
DRIVER
(MALE)
TO Q203,204,206-209
Q214
LED203
2
+
8 1 1 0 2
1 1 0 2
T U O
G R T T P T U U M O O A T R B D D F H V V
DRIVER
G E R N U
V 5 . 9
+9.5V
Q215,216
LED
LED201 LED202
2 1 1 1 3 6 - - - 1 1 1 1 0 0 0 0 2 2 2 2
VF
6
DUAL
NOR GATE
IC204
CONT.
3 4 7 6 1 1 1 1 - - - 1 1 1 1 0 0 0 0 2 2 2 2
S S A V I 5 B +
REG IC202
E Z I S H
R E T A E H
AMP 1 RV205
0 1 1 0 2
T U O 1 G
5 8 7 - - 1 1 1 0 0 0 2 2 2
H-SIZE
-EXTERNAL SIDE-
5
1
10
6
15
11
20
16
2 1 3 6 1 1 - - - 3 3 3 3
.
D ) K F ) ) A ) ) ) T A D C F D G T V X M Y V N R O N O O N ( A 2 ( A L 2 O L G L / G O D 1 O L 1 C C C Y ( Y N ( E ( E L A ( N C C C C A G L C O C D L C D C L Y N N N N T N A B D R D I A D I D A S T I I . I P . V I . V T C . K R T R S T R T E T A E X E I X F E X F A R X E B S E S D E V S E V E P
8 1 3
1 3
F T O T F N E U O O D O / C I N V Y O G L N L P I A S K T I A D E P
G E R N U
V 5 . 9 +
3 4 7 6 1 1 1 1 - - - 3 3 3 3
0 1 3
G N N P R I I M T A D D R T H V B V F
+12V
7 5 8 - - 3 3 3
N I
S S A I B
E Z I S H
N I 1 G
R V E 5 T + A E H
TP7 5-1
0 9 8 7 6 5 4 3 2 1 0 9 8 6 5 4 3 2 1 7 1 2 1 1 1 1 1 1 1 1 1
5
IC5A 1
8
CRT DISPLAY
10
Q9,10
CRT DISPLAY
SYNCHRONIZATION
13
AMP
SW
SW
Q11
IC7
AMP
SWITCH
4-3
2
PICTURE TUBE
1 3
IC6
C
4 H2
AMP
2 INPUT
8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 1 1 1 1 1 1 1 1 1
5
H1 3
5
3
D9
AND GATE T F A D K M N C F Y T A 1 R O O L A O O N C L V V O L A / D L C C 2 C 2 L D Y Y D N D E D A G 1 C N 1 A N - N O N D N T L L L N N Y G G B R G I I G A A A C S C T P I I K I D D V C T S E R R R A A 1 E E I R E E B P D S S S N
4-4 TP5
TP2
ANALOG
Q12B
V DY COIL
1
G1
TP4
1 RV2 1 VH-ADJ
Q12A
Q17,18
Q8B
SW
-V DEF
2 4-5
19 17
1 RV4 H SHIFT(P)
Q8A
5-2
+V DEF
TP3
SW
18
SYNCHRONIZATION
2 1 RV3 H SHIFT(N)
21
IC5B
4
2
RECT
4-1
2 H DY COIL
G2
Q6
Q5
IC3
TOP VIEW
6
4
ANODE
0
9 8 7 6 5 4 3 2 1
IC4B 1
8 7 6 5 4 3 2 1 0 1 1 1 1 1 1 1 1 1
COMP
IC4A 3
7
5
BUFF
TP6 1 RV1 FOCUS
CP1
TP1
IC2,Q4
1 RV5 V-SIZE(N)
+9.5V
REG
Q13
Q14
Q15
Q16
SW
SW
SW
SW
5-3
5-4 Q7
FUSE
REG
1 RV6 V-SIZE(P)
TO IC5
1 RV7 16:9(N)
1 RV8 16:9(P)
+H DEF
TP8
1 RV9 V LIN
-H DEF
HLC
LE-297
Rec Tally
LED3
BATT ARARM
2-5
10-1
2-6
10-2
2-8
10-4
2-1
11-1
2-2
11-2
2-4
11-4
BATT
Q3 BUFF
IC1 SDT
14
15
CLK
11
1
12
2
SHIFT REGISTER
LED4
TALLY GREEN D1,Q1
LED5
REC(T)
BUFF
3
SHUTTER
SHUTTER
4
GAIN UP
GAIN UP
BUFF
LE-298 LED6
S1 NTSC
6
TP8
SYM PAL
VF-76
DF-64
5-2. Schematic Diagrams
SHUTTER LED8
REC(B)
5-1
GAIN UP LED7
SHUTTER
DXF-801/801CE
TALLY/REC
Q2
GAIN UP 7
TALLY(GREEN)
Overall
REC(B)
5-1
DF-64
RV203:SUB-BRIGHT
+9.5V
1
2 3
R203 6.2K 2125
S201 B-13JP 1
R234 6.2K 2125
R222 7.5K 1608
R204 560 2125
1
Q211 C4102
2
RV203 50KB
Q202 C4081
3
R205 10K 1608
C203 1u 16V F
TP201
R215 470 1608
R213 4.7K 1608
R201 10K 1608 +9.5V
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
3
Q201 C4081
2
17 18
C201 10u 20V OS
6
R212
R211 43 2125 F
R208 22K 1608
R206 1K 1608
Q203 C4081
100 1608
C202 33u 16V POS
1
R202 20K 1608
R209
GND
510 2125 F
5
R219 Q205 XN6435 100 1608
R221 220 1608
4
1
VIDEO IN
C204 4.7u 10V 3 B
R218 220 1608
2
R214 18K 1608
R210 8.2K 1608
3
1
3
6
5
2
4
C211 0.01u 50V B
1 12
C205 3.3u 16V OS
R217 820 2125
9
7 1 0
C206 0.01u 50V B
Q208 K880 R226 10K 1608 R227 2K 2125
R224 100 1608
6
DL1 80nS
Q207 C4178
2
S
C207 150p 50V CH
R229 220 1608 R232 4.7K 1608
Q206 A1532
C208 4.7u 20V TAA C209 12p 50V CH
R238 22K 1608
C210 1u 35V TAA
R233 2K 2125
C212 1u 16V F
R240 2.2K 1608
2
RV204:BRIGHT
3
D203 HZK9CL
R244 3.3M 2125 Q213 A1579
R241 56K 2125
R239 10K 1608
R236 1.8K 2125
RV204 10KB
1
Q212 C4102
1608
RV202 5KB
1
DL201 #G355ENK-7640=P3
+5V
GND
R237 10K 1608
Q210 C4102
R231 430
R216 220 1608
3
RV201 2KB
+9.5V IN
Q209 XN6534
330 2125 D201 1SS302
LED202 GL5LR40
CN201
R225 10K 1608 R228
LED201 GL5LR40
PAF4-34
R223 300 2125
Q204 A1576A
R207 10K 1608
2
R220 3.3K 1608
R235 100 1608
R243 39K 2125
R245 39K 2125
R242 33K 1608
+5V OUT TALLY IN
S1:REC IND
RV201:CONTRAST
HEATERBIASS
R230 10K 1608
RV202:PEAKING
D202 DAN202U
G1 OUT +50V IN H-SIZE OUT PEAKING CONT DISP ON/OFF FBT TRG HD OUT
+9.5V
TP203
GND V RAMP
8
TP202
1
R246 1K 1608
VD OUT UNREG
2 3
4 IC201A NJM2904M
R247 10K 1608 C213 1u 10V F
(SFR18R-1STE1-LF)
+9.5V
R257 22K 1608
Q216 2.2 B1132
R253 (1/4W)
Q215 A1579
+9.5V
R248 10K 1608
7
S203 SSSS913Z-AC2-1
2
S202 B-12JP
4
5
RV205:H-SIZE
Q214 C4081
3
R250 20K 1608
1
C214 0.01u 50V B
3
C218 39u 16V OS
2
R258 22K 1608
C216 3.3u 20V TAA
1
R251 470 1608
C215 100p 50V CH
2
3
1
4 2
R255 18K 1608
LED203 NSPW315BS
4
C217 0.1u 16V B
R256 IC202 3.3K TA75S01F 1608 5
3
RV205 5KB
IC201B NJM2904M
1
R249 24K 1608
R254 22K 1608
6
R252 1K 1608
+9.5V
+9.5V 1
Vni
D N G
+5V
V-BLK
TP204
IC203 TA48L05F
+5V
+5V
+5V
R261 2
R265 100k 1608
470k C220 100p 50V CH
5 C219 10u 10V OS
R259 130k (MCR03F)
1608
1608 C221 2200p 50V CH
R260 10k
1608
2
3
HOSC HD
Phase VCC
8
C222 1u 16V B
+
IC205 TA75S393F 2
7
R264
C225
IC206 4
1
IC204 BA7046F 1
R268 5.6k 1608
R267 5.1k 1608 5
R262 10k
1608
1
5 TC7S02FU 4
2 3
D204 DAP202U
IC207A TC74HC4538AFT
3
C226 560p 50V CH
R269 300K 1608 D
IC207B TC74HC4538AFT 14
15 12 11 13
RC
Q
10
5
C A B CLR
Q
9
1
C227 3300p 25V CH 4
2 3IC208
IC209A LM5110-1MX
6 1
2
RC
1
C
4 5
A B
3
TC7S32FU
V.BLK
CL R
CQ C V
Q
6
6
R270 220 1608 7
C229 22p 50V CH
R271 0 1608
8
2
7
3
1
C228 0.1u 25V B
5
C230 0.1u 25V B
C.BLK1(9.5VSWING)
R272 10K 1608
IC210 TC4S01F 4
2
D N G
8
1
3
R273 0 1608
DF-64
5-2. Schematic Diagrams
DF-64
RV203:SUB-BRIGHT
+9.5V
1
2 3
S201 B-13JP 1
R203 6.2K 2125
R234 6.2K 2125
R222 7.5K 1608
R204 560 2125
1
Q211 C4102
2
RV203 50KB
Q202 C4081
3
R205 10K 1608
C203 1u 16V F
TP201
R215 470 1608
R213 4.7K 1608
RV201 2KB Q201 C4081
10K 1608
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
3
C201 10u 20V OS
+9.5V
R202 20K 1608
18
+9.5V IN
R212
R211 43 2125 F
R208 22K 1608
R206 1K 1608
5
1
3
R219 Q205 XN6435 100 1608
2
R214 18K 1608
R210 8.2K 1608
GND
6
VIDEO IN
R221 220 1608
4
510 2125 F
C204 4.7u 10V 3 B
R218 220 1608
Q203 C4081
100 1608
C202 33u 16V POS
1
5
4
C211 0.01u 50V B
1 12
R217 820 2125
C206 0.01u 50V B
1
9
7 1 0
Q208 K880
C207 150p 50V CH
R229
S
R226 10K 1608 R227 2K 2125
R224 100 1608
6
DL1 80nS
Q207 C4178
2
220 1608
R240 2.2K 1608
2
RV204:BRIGHT
3
D203 HZK9CL
R244 3.3M 2125 Q213 A1579
R241 56K 2125
R239 10K 1608
R236 1.8K 2125
R233 2K 2125
C209 12p 50V CH
Q206 A1532
R238 22K 1608
C210 1u 35V TAA
C208 4.7u 20V TAA
R232 4.7K 1608
C212 1u 16V F
RV204 10KB
1
Q212 C4102
1608
RV202 5KB
C205 3.3u 16V OS
DL201 #G355ENK-7640=P3
+5V
GND
3
6
R231 430
R216 220 1608
R209
1
2
330 2125
2
R237 10K 1608
Q210 C4102
Q209 XN6534 R228
3
R201
CN201
R235 100 1608
R225 10K 1608
D201 1SS302
LED202 GL5LR40
PAF4-34
R223 300 2125
Q204 A1576A
R207 10K 1608 LED201 GL5LR40
2
R220 3.3K 1608
R243 39K 2125
R245 39K 2125
R242 33K 1608
+5V OUT TALLY IN
S1:REC IND
RV201:CONTRAST
HEATERBIASS
R230 10K 1608
RV202:PEAKING
D202 DAN202U
G1 OUT +50V IN H-SIZE OUT PEAKING CONT DISP ON/OFF FBT TRG
+9.5V
TP203
HD OUT GND
8
TP202
V RAMP
UNREG
R247 10K 1608
2
1
R246 1K 1608
VD OUT
3
4 IC201A NJM2904M
C213 1u 10V F
(SFR18R-1STE1-LF)
+9.5V
R257 22K 1608
Q216 2.2 B1132
R253 (1/4W)
Q215 A1579
+9.5V
7
5
S203 SSSS913Z-AC2-1
2
4
2
R250 20K 1608
C214 0.01u 50V B
R258 22K 1608
R255 18K 1608
R251 470 1608
C215 100p 50V CH
2
3
C218 39u 16V OS
2
C216 3.3u 20V TAA
1
LED203 NSPW315BS
1
S202 B-12JP
3
3
RV205:H-SIZE
Q214 C4081
3
4
R249 24K 1608
1
4
RV205 5KB
IC201B NJM2904M
1
C217 0.1u 16V B
R256 IC202 3.3K TA75S01F 1608 5
R254 22K 1608
6
R248 10K 1608
R252 1K 1608
+9.5V
+9.5V 1
Vni
D N G
+5V
V-BLK
TP204
IC203 TA48L05F
+5V
+5V
+5V
R261 2
R265 100k 1608
470k C220 100p 50V CH
5
R259 130k (MCR03F)
1608
1608 C221 2200p 50V CH
R260 10k
1608
1 2 3 4
4
1
HOSC
8
Phase
HD
VIDEO
VD
4
2 3
2
RC
15
C
12 11
A B
13
10
Q
1
9
Q
2
C227 3300p 25V CH
5
4
GND
+
2
5
C223 1u 20V TAA
R263 470k
330
1608
C
4 5
A B
3
3IC208
CLR
1
R271 0 1608
8
7
R272 10K 1608
C230 0.1u 25V B
IC210 TC4S01F 4
2
1
3
5
1
7
C229 22p 50V CH
R273 0 1608
3
D N G
C228 0.1u 25V B
8
C.BLK1(9.5VSWING)
R266 5.1k 1608
C224 1000p 50V B
1608
6
2
R270 220 1608
Q
CL R
TC7S32FU
6
CQ C V
RC
V.BLK
C225 0.1u 25V B
R264
6
IC209A LM5110-1MX
6 1
7
VCC
SYNC
5 TC7S02FU
1
IC205 TA75S393F
14
C226 560p 50V CH
IC206
3
C222 1u 16V B
IC204 BA7046F
C219 10u 10V OS
R267 5.1k 1608
R269 300K 1608 D
IC207B TC74HC4538AFT
R268 5.6k 1608
5
R262 10k
1608
D204 DAP202U
IC207A TC74HC4538AFT
3
4
5
DF-64
IC209B LM5110-1MX
5-2 A
B
C
5-2
DXF-801/801CE
D
E
VF-76
F
G
H
VF-76
PAF3-34
1
+5V Q3 IMZ1A
3
R16
2
2.2K 1608 R6 47K 1608
R9 1K 1608
IC1 SN74HC595ADBR
R10
16 14
15 1 2 3 4 5 6 7 9
11 10 12
CN1 1
2
3
4
5 6
7 8 9 10
11 12 13
14 15
16 17 18
13
C44 470p 50V CH
SERIAL CLOCK
SERIAL LOAD
C46 470p 50V CH
SERIAL DATA
C47 470p 50V CH
REC TALLY
C48 100p 50V CH
GND
R8 47K 1608
R19 1.5K
1608
R20
2125
CN2 BATT ALARM
750
TALLY/GREEN GND
5
REC(T)
2.2K 1608
R12 47K 1608
6
1
R14
R21
6
2.4K
1608
R22 1.2K
1608
R23
2.2K
1608
R24
1.5K
1608
3
1K
REC(B)
TP8
C54 470p 50V CH
1608
R 2 5 1 0 0 1608
+9.5V
CP1 25CF400mA
PEAKING CONT DISP ON/OFF
Q4 B1201
+12V
FB1
15 16
R26 1.5K 1608
C52 47p 50V CH
B-Y
R103 10K 1608
NC
R28 1K 1608
C1 100u 20V OS
C53 47p 50V CH
R29 100K 1608
R27 1.5K 1608
IC2 TL1453CPWR
14
C3 5 1u 10V F
R33
7
13 4
C2 10u 16V TAA
GND
R35 470 1608
620 1608
11
8
2
HEATER BIASS G1 IN
TP2
H-SIZE IN PEAKING CONT DISP ON/OFF
C5 390p 50V CH
FBT TRG
R37 3K 1608 D
HD IN
D10 RLS245 R110 3.3K 1608
DC 12V
(LY20-18P-DT1-P1E)
+50V OUT
1K 1608
1
R32 C4 10u R31 10K 16V 100K 1608 TAA R30 1608 100K 1608
GND +5V IN TALLY OUT
R36 20K 1608 D
R34
3 6
VIDEO OUT
TP1
+9.5V L1 100u CF-8 D2 SC802-04 C6 100u 20V OS
9
NFM61RH20T332
GND
R102 10K 1608
2 3 4
CN3
C50 47p 50V CH C51 100p 50V CH
SYNC
1
+5V
GND
DC 12V
+9.5V 0
3
1
2
5
4
5
R38
2
3K 2125
D3 DAP202U
C8 0.01u 50V B
C7 680p 50V CH
Q5 K1254
R40
4 3
R41 15K 1608
D5 DAP202U
1
R43
2
1K 1608
6
10KB
2 7
5
R42 15K 1608
D4 DAP202U
C10 0.1u 16V B
P.P.C D6 1SS302
2125
8
3 RV1
R39 100K C9 1608 47p 50V CH
1M
R44
3
1
1M 4
2125 IC4B IC4A BA15218F BA15218F
R45 1 60 8
6
GND V RAMP
+12V
VD IN UNREG
2
1
2125
R53 220 2125
R104 0 1608
TP3 TP4 TP5
H2 OUT
R105 0 1608 C16 C17 470p 0.1u 2KV 100V DEBB X7R
R51 3.3M (1/8W)
C13 0.1u 16V B
C18 27u 63V AL
NC G2 OUT
+9.5V
R76 Q7 C3661
R73 100k 1608 D R66 15k 1608 D
R68 20k 1608
5
R70 NM 1 1
2 2
X'ray PROTECTOR
12 9 1 15
R57 2.2k 1608 C21 10u 20V OS
C22 100p 50V CH
SAWTOOTH GENERATOR
PHASE SHIFTER
AFC
NC 2
3
4
6
8
10
R65 33k 1608
R67 1k 1608
R74 220k 1608 D
1 2
6 1
9 1
R77 160k 1608 D Q18 DTC114TUA
R109 470k 1608 D
D12 IMN10 C36 0.47u 25V B
18
V-RAMP
3 1
7
R82 3.3k 1608
20
V-OSC H-OSC
R80 4.7 2125
R108 10k 1608 Q17 D DTC114TUA
Q10 DTC114TUA
R72 12 1608
IC5B LA7858 14
10K 1608
R75 NM
C35 2.2u 20V TAA
7 1
C37 100p 50V CH
R60 33K 1608
C23 2400p 50V CH
C24
C25
560p 50V CH
6800p C26 50V 1u B 35V AL
C28 0.01u 50V ECHU
C29 3300p 50V ECHU
C30 2200p 50V CH
R69 18k 1608
R71 5.6k 1608
C31 0.1u 25V B
C32 10u 20V TAB
C33 100u 16V AL
C34 0.1u 35V TAA
R78 1.2k 1608
+5V
1
5
R79 220 1608
Q12A XN4601
+V.DEF OUT
2 1
1
RV4:H-SHIFT(P)
3
CL-150UR-CD CL-150PG-CD CL-150UR-CD CL-150D-CD CL-150UR-CD CL-150UR-CD
4 5 6 7 8 9 10 11 12 13 14 15 16
3
17 18
5 4 3 2 1
5 4 3 2 1
R84 4.7 2125
R97 10k 1608
C39 10u 20V OS
5
R83 4.7 2125
R55 3.3K 1608 HLC EM38-04F-1
1
4
2
3
CRT CN (5501-28F) G1 OUT H1 OUT H2 OUT NC G2 OUT
5 4 3 2 1
GND -H.DEF OUT +H.DEF OUT -V.DEF OUT +V.DEF OUT
5
H.DY
4 3 2 1
DY<5400-08F>
4
V.DY
C20 47u 16V POS
1
R92 22k 1608 D
6
R98 51k 1608 R85 330 2125
3
Q12B XN4601
2
1
3
R93 18k 1608
C41 470u 6V POS R88 4.7 2125
4
RV5 500B
C40 5600p 50V B
2
1
R87 200 1608
1
3
R89 100 1608
2
500B
R90 100 3 1608 Q13 K1374
R95 8.2k 1608
R99 15k 1608 Q16 C4081
1
RV7
RV6 500B
IC6 TC4S81F 4
RV3:H-SHIFT(N)
C38 100u 16V AL
R81 4.7k 1608
Q11 C4081 R59 12k 1608
LED3 LED4 LED5 LED6 LED7 LED8
3
(B5B-PH-K-S-LF)
Q9 DTA124EUA
C27 1u 35V TAA
LED8
CN5 -H.DEF OUT
TP6
S
+9.5V
2
4
ANODE
-V.DEF OUT
R64 8.2k 1608
3
REC(B)
DY-CN
TP7
R63 100k 1608
LED7
2
C15 0.1u 16V B
R52 91K (1/8W)
GND
IC5A LA7858
GND
1
(B5B-PH-K-R-LF)
+H.DEF OUT
R58 22k 1608
LED6
GAIN UP SHUTTER
2
CN4 G1 OUT H1 OUT
R50 3.3M (1/8W)
D7 RLS245
1
C19 560p 50V CH
RV1:FOCUS
R56 10k 1608
4
(SFR18R-1STE1-LF)
3
R49 3.3M (1/8W)
D8 RLS245
Q6 K1254
100
RV2:VH-ADJ
R48 2125 22 D9 ESJA57-04A
2.4K D
C12 0.1u 16V R46 B 1K 1608 D
RLS245
R47 22
78
C14 8200p 100V
C11 0.1u 16V B
R54 1608
D11
RV2 200B
FBT EM37-02F-2
IC3 TC4S69F
REC(T)
(IL-Y-8P-S15T2-EF)
+9.5V OUT
GND
3
PAF5-19B
GND
1 0 K 1608
LED4
2
GND
CN11 GAIN UP
3
R107 0 1608
R5
TALLY/GREEN
8
LED3
1
LED5
SHUTTER
R4
BATT ALARM
7
C
2
SYM PAL
1 K 1608
6
CN10
R18 2.2K 1608
2
2.2K 1608
S1 CS-4-13NA
1
NTSC
R11 47K 1608
R1 R2 10K 10K 1608 1608
R3
5
4
R15
R7 47K 1608
PAF5-19A
5
Q2 IMX1
C49 47p 50V CH
VIDEO
R-Y
1
R17 4.7K 1608
Q1 C4081 R13 10K 1608
8
C45 47p 50V CH
BATT ALARM
R106 47K 1608
D1 DAN202U
1K
1608
4
RV8
500B
2
2
1
Q15 K1374
Q14 K1374 3
R91 100 1608
RV9 5kB 2
R94 4.7k 1608
RV9:V-LIN 3
R96 2.2k 1608
5 +5V
R100 62K 1608 D
IC7 TC7S66FU 1
IN/OUT
VCC
5
VF-76
VF-76
PAF3-34
1
+5V Q3 IMZ1A
3
R16
2
2.2K 1608 R6 47K 1608
R9 1K 1608
IC1 SN74HC595ADBR
R10
16 14
10 12
1
2
3
4
5 6
7 8 9 10
11 12 13
14 15
16 17 18
13
C44 470p 50V CH
CN1 SERIAL CLOCK
SERIAL LOAD
C46 470p 50V CH
SERIAL DATA
C47 470p 50V CH
REC TALLY
C48 100p 50V CH
GND
1608
R20
2125
CN2 BATT ALARM
750
TALLY/GREEN GND REC(T)
R21
6
2.4K
S1 CS-4-13NA
1
NTSC
R11 47K 1608
PAL
1 0 K 1608 1K
3
R22 1.2K
1608
R23
2.2K
1608
R24
1.5K
1608
PAF5-19B CN11 GAIN UP
REC(B)
TP8
C54 470p 50V CH
1608
R 2 5 1 0 0 1608
+9.5V
CP1 25CF400mA
DISP ON/OFF
Q4 B1201
+12V
FB1
15 16
R26 1.5K 1608
C52 47p 50V CH
B-Y
R103 10K 1608
NC
R28 1K 1608
C1 100u 20V OS
C53 47p 50V CH
R29 100K 1608
R27 1.5K 1608
14
C3 5 1u 10V F
R33
7
13 4
C2 10u 16V TAA
GND
R35 470 1608
IC2 TL1453CPWR
620 1608
11
8
2
HEATER BIASS G1 IN
TP2
H-SIZE IN PEAKING CONT DISP ON/OFF
C5 390p 50V CH
FBT TRG
R37 3K 1608 D
HD IN
D10 RLS245 R110 3.3K 1608
DC 12V
(LY20-18P-DT1-P1E)
+50V OUT
1K 1608
1
R32 C4 10u R31 10K 16V 100K 1608 TAA R30 1608 100K 1608
GND +5V IN TALLY OUT
R36 20K 1608 D
R34
3 6
VIDEO OUT
TP1
+9.5V L1 100u CF-8 D2 SC802-04 C6 100u 20V OS
9
NFM61RH20T332
GND
R102 10K 1608
SHUTTER GND
3
+9.5V 0
3
1
2
5
4
5
R38
2
3K 2125
D3 DAP202U R40
4
C8 0.01u 50V B
3
C7 680p 50V CH
R41 15K 1608
Q5 K1254
D5 DAP202U
1
R43
2
1K 1608
8
3 RV1
2
6
10KB
R39 100K C9 1608 47p 50V CH
7
5
R42 15K 1608
D4 DAP202U
C10 0.1u 16V B
1M
P.P.C D6 1SS302
2125 R44
1
3
1M 4
2125 IC4B IC4A BA15218F BA15218F
R45 1 60 8
6
100
V RAMP
+12V
2
1
2125
R53 220 2125
R104 0 1608
TP3
LED3 LED4 LED5 LED6 LED7 LED8
C13 0.1u 16V B
1
H1 OUT
TP5
H2 OUT
C16 C17 470p 0.1u 2KV 100V DEBB X7R
C18 27u 63V AL
3 4 5 6 7 8 9 10 11 12 13 14 15 16
3
17 18
1
NC G2 OUT
5 4
CRT CN (5501-28F)
3
G1 OUT H1 OUT H2 OUT NC
2 1
G2 OUT
-H.DEF OUT
TP7
+V.DEF OUT
R63 100k 1608
IC5A LA7858
R64 8.2k 1608
R66 15k 1608 D
R68 20k 1608
C27 1u 35V TAA
5
R70 NM
+9.5V
IC5B LA7858 14
1 1
2 2
1
C21 10u 20V OS
C22 100p 50V CH
SAWTOOTH GENERATOR
PHASE SHIFTER
15
8
AFC
3
4
6
10
R65 33k 1608
NC 2
R67 1k 1608
R74 220k 1608 D
X'ray PROTECTOR
12 9
R57 2.2k 1608
R75 NM
Q10 DTC114TUA
3 1
1 2
6 1
9 1
R109 470k 1608 D
Q18 DTC114TUA D12 IMN10 C36 0.47u 25V B
18
V-RAMP
H-OSC
R82 3.3k 1608
R77 160k 1608 D
20
V-OSC
7
R80 4.7 2125
R108 10k 1608 Q17 D DTC114TUA
R72 12 1608
C35 2.2u 20V TAA
7 1
C37 100p 50V CH
R60 33K 1608
C23 2400p 50V CH
C24
C25
560p 50V CH
6800p C26 50V 1u B 35V AL
C28 0.01u 50V ECHU
C29 3300p 50V ECHU
C30 2200p 50V CH
R69 18k 1608
R71 5.6k 1608
C31 0.1u 25V B
C32 10u 20V TAB
C33 100u 16V AL
R78 1.2k 1608
C34 0.1u 35V TAA
+5V
1
5
R79 220 1608
C38 100u 16V AL
R81 4.7k 1608 Q12A XN4601
4 3
R83 4.7 2125 R84 4.7 2125
RV3:H-SHIFT(N) 1
RV3 5KB 3
RV4:H-SHIFT(P)
1
2
2
Q8A Q8B 3 IMT1A IMT1A 6 3 R61 5 2 1K 1 4 1608
RV4 5KB
1
2 1
-H.DEF OUT +H.DEF OUT
+V.DEF OUT
5
H.DY
4 3 2
4
1
DY<5400-08F> V.DY
C20 47u 16V POS
R92 22k 1608 D
6
R98 51k 1608 R85 330 2125
3
Q12B XN4601
2
C40 5600p 50V B
R88 4.7 2125
4 1
RV5 500B
2
1
3
R87 200 1608
1
3
R89 100 1608
2
500B
R90 100 3 1608 Q13 K1374
R95 8.2k 1608
RV6:V-SIZE(P)
1608
RV7:16:9(N)
R99 15k 1608 Q16 C4081
1
RV7
RV6 500B
IC6 TC4S81F 3
R93 18k 1608
C41 470u 6V POS
RV8
500B
2
2
1
Q15 K1374
Q14 K1374 3
R91 100 1608
RV9 5kB 2
RV8:16:9(P)
R96 2.2k 1608
R94 4.7k 1608
5 +5V
RV9:V-LIN
IC7 TC7S66FU
R100 62K 1608 D
3
1 2
RV5:V-SIZE(N)
R62 1K
R97 10k 1608
C39 10u 20V OS
4 2
2
-V.DEF OUT
R55 3.3K 1608 HLC EM38-04F-1
1
5
Q11 C4081 R59 12k 1608
3
GND
5
(B5B-PH-K-S-LF) S
Q9 DTA124EUA
R58 22k 1608
4
CN5 GND
10K 1608
5
ANODE
TP6
R76
3
DY-CN
+H.DEF OUT
R73 100k 1608 D
2
C15 0.1u 16V B
R52 91K (1/8W)
-V.DEF OUT
Q7 C3661
4
(B5B-PH-K-R-LF)
RV1:FOCUS
+9.5V
CL-150UR-CD CL-150PG-CD CL-150UR-CD CL-150D-CD CL-150UR-CD CL-150UR-CD
2
CN4 G1 OUT
TP4
R105 0 1608
R51 3.3M (1/8W)
2
4
LED8
C19 560p 50V CH
D
R56 10k 1608
LED7
2
(SFR18R-1STE1-LF)
3
R50 3.3M (1/8W)
D7 RLS245
Q6 K1254
VD IN UNREG
R49 3.3M (1/8W)
D8 RLS245
GND
RV2:VH-ADJ
R48 2125 22 D9 ESJA57-04A
2.4K D
C12 0.1u 16V R46 B 1K 1608
RLS245
R47 22
78
C14 8200p 100V
C11 0.1u 16V B
R54 1608
D11
RV2 200B
FBT EM37-02F-2
IC3 TC4S69F
1
3
REC(B)
4
CN3
C50 47p 50V CH C51 100p 50V CH
PEAKING CONT
2
LED6
GAIN UP
+5V
GND
DC 12V SYNC
1
(IL-Y-8P-S15T2-EF)
+9.5V OUT
GND
4
LED5
GND
R5
3
REC(T)
8
LED4
2
GND
7
LED3
1
1608
SHUTTER
R4
BATT ALARM TALLY/GREEN
R18 2.2K 1608
3
R107 0 1608 1 K 1608
6
CN10
C
2
SYM
R1 R2 10K 10K 1608 1608
R3
5
4 2
2.2K 1608
C49 47p 50V CH
VIDEO
R-Y
R8 47K 1608
R19 1.5K
5
2.2K 1608
R12 47K 1608
6
1
R14
R15
R7 47K 1608
PAF5-19A
5
Q2 IMX1
R13 10K 1608
8
C45 47p 50V CH
BATT ALARM
1
R17 4.7K 1608
Q1 C4081
1608
15 1 2 3 4 5 6 7 9
11
R106 47K 1608
D1 DAN202U
1K
4
R101 20K 1608 D C42 0.01u 50V B
3
C43 0.033u 50V B
IN/OUT
VCC
5
OUT/IN GND
CONT
4
VF-76 5-3
DXF-801/801CE
A
B
C
D
5-3 E
F
G
H
DF-64, LE-297, LE-298
DF-64, LE-297, LE-298
Section 6 Board Layouts
LE-297
DF-64
-COMPONENT SIDE-
SUFFIX: -11
-COMPONENT SIDE-
LE-297
-SOLDERING SIDE-
SUFFIX: -11
SUFFIX: -11
LE-298
LE-298
-COMPONENT SIDE-
SUFFIX: -11
-SOLDERING SIDE-
SUFFIX: -11
DF-64, LE-297, LE-298
DF-64, LE-297, LE-298
Section 6 Board Layouts
LE-297
DF-64
-COMPONENT SIDE-
LE-297
-SOLDERING SIDE-
SUFFIX: -11
LE-298
LE-298
-COMPONENT SIDE-
SUFFIX: -11
SUFFIX: -11
DF-64
-COMPONENT SIDE-
SUFFIX: -11
-SOLDERING SIDE-
SUFFIX: -11
-SOLDERING SIDE-
SUFFIX: -11
6-1
DXF-801/801CE
VF-76
VF-76
-COMPONENT SIDE-
SUFFIX: -11
6-1
VF-76
VF-76
-SOLDERING SIDE-
SUFFIX: -11
VF-76
VF-76
VF-76
VF-76
-COMPONENT SIDE-
SUFFIX: -11
-SOLDERING SIDE-
SUFFIX: -11
6-2
6-2
DXF-801/801CE
