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Sanyo VCC-4594P Service Manual
Sanyo VCC-4594P Service Manual

Sanyo VCC-4594P Service Manual

Color ccd camera
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COLOR CCD Camera
VCC-4592P
VCC-4594P
1.
PSECIFICATIONS, PRODUCT SAFETY NOTICE
BOARD LOCATION
DISASSEMBLY
ADJUSTMENT
PARTS LIST
DIAGRAMS
2.
PRODUCT SAFETY NOTICE
OVERALL WIRING
OVAERALL BLOCK DIAGRAMS, CA-1 CIRCUIT WAVEFORMS
CIRCUIT DIAGRAMS (CA-1)
IC BLOCK DIAGRAMS, CA-2 CIRCUIT WAVEFORMS
CIRCUIT DIAGRAMS (CA-2)
3.
CIRCUIT DIAGRAMS (CA-3), CA-3 CIRCUIT WAVEFORM
4.
CIRCUIT DIAGRAMS (CA-4)
P.W.B. (VCC-4592P)
5.
P.W.B. (VCC-4594P)
6.
INDEX

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Summary of Contents for Sanyo VCC-4594P

  • Page 1 ADJUSTMENT PARTS LIST DIAGRAMS PRODUCT SAFETY NOTICE OVERALL WIRING OVAERALL BLOCK DIAGRAMS, CA-1 CIRCUIT WAVEFORMS CIRCUIT DIAGRAMS (CA-1) IC BLOCK DIAGRAMS, CA-2 CIRCUIT WAVEFORMS CIRCUIT DIAGRAMS (CA-2) CIRCUIT DIAGRAMS (CA-3), CA-3 CIRCUIT WAVEFORM CIRCUIT DIAGRAMS (CA-4) P.W.B. (VCC-4592P) P.W.B. (VCC-4594P)
  • Page 2: Service Manual

    Picture elements : 795 (Horizontal) x 596 (Vertical) (Product Code : 117 109 04) Effective picture elements : 752 (Horizontal) x 582 (Vertical) Synchronizing system : Internal sync, External sync, Line lock (VCC-4594P only) (South East Asia) Resolution : 520 TV lines horizontally, 400 TV lines vertically (Europe) Video output level : 1.0 Vp-p/75...
  • Page 3: Disassembly

    1. DISASSEMBLY 1. Three screws for VCC-4594P 3. Mounting 2. Two screws 4. Screw 5. Cover side 6. Four screws 7. Connector 15. CA-3 board 14. Two screws 8. Three screws 11. FPC 10. Two connectors 13. Dec side 12. Four screws 13.
  • Page 4: Board Location

    2. BOARD LOCATION VR304 S3001 VR301 VR303 VIDEO VR302 S3002 VCC-4952P CT232 CA-3 board (Side A) VR201 TP221 TP401 TP232 CT221 TP405 TP200 VR401 VR271 (Side A) CA-2 board (Side B) CA-2 board CA-4 board (Side B) CA-4 board CA-3 board CA-1 board –...
  • Page 5: Adjustment

    (ITE gray scale chart/ = 0.45). 8. Apply 24 V AC to the 24 V AC terminal on the camera. ROM CORRECTION (for VCC-4594P) FILE NAME Apply 12 V DC to the 12 V DC terminal on the camera.
  • Page 6 Subject: No designation Adjusting method: 1. Adjust with CT232 to 8.0 0.2 V. 3-7. AGC Level ADJUSTMENT 100% Adjustment location: Computer screen Measuring location: VIDEO OUT Measuring equipment: Oscilloscope Subject: Gray scale chart Adjusting method: 1. Display the grayscale chart on full screen. 2.
  • Page 7 10 mVp-p VIDEO 0 ± 0.2 µsec VIDEO OUTPUT 3-11. Line Phase Adjustment (for VCC-4594P) Adjustment location: S3002-9 (CA-3), VR271 (CA-4) 3-13. CCD White Point Defect Detect Adjustment Measuring location: VIDEO OUT, 24 V AC/GND terminals Measuring location: VIDEO OUT...
  • Page 8 3-14. Flange-back Adjustment 3-15. External Sync Adjustment (VBS) (for VCC-4592P) Adjustment location: FLANGE BACK ADJ. screw Measuring location: Monitor display Adjusting method: Measuring equipment: Monitor display 1. If the signals are not synchronized, change the sub-carrier Subject: Siemens star chart (SC-P1) switches as follows.
  • Page 9: Parts List

    411 170 4604 SCR TPG PAN PCS 1.4X3 613 195 9989 COMPL PWB,CA-4,VCC-4592P ONLY 613 184 1444 HOLDER,FILTER 613 196 0039 COMPL PWB,CA-4,VCC-4594P ONLY 645 047 9656 OPTICAL FILTER 411 045 2407 SCR PAN+SW 3X10 645 031 7811 OPTICAL,DUMMY GLASS...
  • Page 10 Q2301 405 092 4101 TR 2SC4081-R C1102 403 164 0204 CERAMIC 0.1U Z 25V Q2302 405 135 9407 TR DTA114EUA,VCC-4594P ONLY C1108 403 175 4109 ELECT 22U M 16V Q2305 405 135 9407 TR DTA114EUA,VCC-4594P ONLY C1109 403 175 0705...
  • Page 11 D2302 407 206 5400 ZENER DIODE UDZS8.2B C2211 403 315 5706 CERAMIC 0.47U Z 10V D2303 407 174 1909 VARACTOR DI HVU200A4TRV,VCC-4594P ONLY C2212 403 113 3805 CERAMIC 1000P K 50V D2304 407 174 1909 VARACTOR DI HVU200A4TRV C2213 403 164 0204 CERAMIC 0.1U Z 25V...
  • Page 12 MT-GALZE 3.3K JA 1/16W VCC-4594P ONLY R2112 401 105 1501 MT-GLAZE 1.5K JA 1/16W R2319 401 105 4700 MT-GLAZE 39K JA 1/16W,VCC-4594P ONLY R2113 401 105 5400 MT-GLAZE 47K JA 1/16W R2320 401 105 0702 MT-GLAZE 100K JA 1/16W, R2114...
  • Page 13 0.1U Z 25V D4010 407 066 8702 DIODE SB10-05PCP C3203 403 164 0204 CERAMIC 0.1U Z 25V D4101 407 173 1108 PHOTO COUPLE TLP181-GB,VCC-4594P ONLY C3301 403 164 0204 CERAMIC 0.1U Z 25V D4121 407 066 8702 DIODE SB10-05PCP,VCC-4592P ONLY (RESISTORS) D4122...
  • Page 14 POLYESTER 0.01U K 250V,VCC-4594P ONLY R4017 401 105 2805 MT-GLAZE 2.2K JA 1/16W,VCC-4592P ONLY C4004 403 190 5402 ELECT 100U M 50V,VCC-4594P ONLY R4018 401 105 7909 MT-GLAZE 0.000 ZA 1/16W, C4004 403 217 1103 ELECT 220U M 35V,VCC-4592P ONLY...
  • Page 15 CORE,FERRITE Core A ) 9301 645 030 7294 CORE,FERRITE (Core B) 9001 613 197 0038 CARTON CASE INNER,VCC-4592P ONLY 9001 613 197 0281 CARTON CASE INNER,VCC-4594P ONLY 9002 613 184 1659 CUSHION BAG Core A (645 030 8055) Core B (645 030 7294)
  • Page 16 PRODUCT SAFETY NOTICE PRODUCT SAFETY SHOULD BE CONSIDERED WHEN COMPO- NENT REPLACEMENT IS MADE IN ANY AREA OF A UNIT COMPO- NENTS INDICATED BY THE SYMBOL IN THIS SCHEMATIC DIA- GRAM SHOW COMPONENTS WHOSE VALUE HAVE SPECIAL SIG- NIFICANCE TO PRODUCT SAFETY IT IS PARTICULARLY RECOM- MENDED THAT ONLY PARTS SPECIFIED ON THE ATTACHED PARTS LIST BE USED TO COMPONENTS REPLACE DESIGNATED BY THE SYMBOL...
  • Page 17 1. OVERALL WIRING, BLOCK DIAGRAM & CIRCUIT DIAGRAMS OVERALL WIRING...
  • Page 18 OVERALL CIRCUIT BLOCK DIAGRAM CA-1 CIRCUIT WAVEFORMS TEST TEST WAVEFORM WAVEFORM LOCATION LOCATION IC101-1 IC101-4 5V/div 5V/div 20µs/div 20µs/div IC101-2 IC101-13 5V/div 2V/div 50ns/div 20µs/div IC101-3 IC101-14,15,16 5V/div 2V/div 20µs/div 50ns/div H1,H2, LH1 WF-CA1-L53X4US...
  • Page 19 CA-1 CIRCUIT...
  • Page 20 IC101 BLOCK DIAGRAM (ICX259) CA-2 CIRCUIT WAVEFORMS IC201 BLOCK DIAGRAM (AK5492) MONOUT TEST TEST BANDGAP WAVEFORM WAVEFORM CLPCAP DC CLAMP VREF CLPCAP LOCATION LOCATION VCOM CCDCLP IC201-23,24 IC211-47 ROUGH FINE REFIN 10BIT DO0..DO9 CCDIN 1V/div 1V/div (6BIT) ADCLP (2BIT) 50ns/div (2BIT) AVDD1 5ms/div...
  • Page 21 CA-2 CIRCUIT NOTES: : Common parts for VCC-4592P and VCC-4594P. The parts marked are VCC-4594P ONLY. The parts marked are VCC-4592P ONLY.
  • Page 22 CA-2 CIRCUIT...
  • Page 23 CA-2 CIRCUIT...
  • Page 24 CA-3 CIRCUIT CA-3 CIRCUIT WAVEFORMS TEST WAVEFORM LOCATION S3001-4 0.5V/div 2ms/div (VIDEO TYPE LENS) WF-CA3-L53X4US...
  • Page 25 CA-4 CIRCUIT [VCC-4592P ONLY]...
  • Page 26 CA-4 CIRCUIT [VCC-4594P ONLY]...
  • Page 27 3. PRINTED WIRING BOARD (P.W.B.) [VCC-4592P ONLY] CA-1 BOARD (SIDE A) [VCC-4592P ONLY] CA-1 BOARD (SIDE B) [VCC-4592P ONLY] CA-2 BOARD (SIDE A) [VCC-4592P ONLY] CA-2 BOARD (SIDE B) [VCC-4592P ONLY]...
  • Page 28 CA-3 BOARD (SIDE A) [VCC-4592P ONLY] CA-3 BOARD (SIDE B) [VCC-4592P ONLY] CA-4 BOARD (SIDE A) [VCC-4592P ONLY] CA-4 BOARD (SIDE B) [VCC-4592P ONLY]...
  • Page 29 4. PRINTED WIRING BOARD (P.W.B.) [VCC-4594P ONLY] CA-1 BOARD (SIDE A) [VCC-4594P ONLY] CA-1 BOARD (SIDE B) [VCC-4594P ONLY] CA-2 BOARD (SIDE A) [VCC-4594P ONLY] CA-2 BOARD (SIDE B) [VCC-4594P ONLY]...
  • Page 30 CA-3 BOARD (SIDE A) [VCC-4594P ONLY] CA-3 BOARD (SIDE B) [VCC-4594P ONLY] CA-4 BOARD (SIDE A) [VCC-4594P ONLY] CA-4 BOARD (SIDE B) [VCC-4594P ONLY]...
  • Page 31 SANYO Electric Co., Ltd. Osaka, Japan Jun./’01/1200 MI Printed in Japan...

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Vcc-4592p