Sanyo VCC-6592P Service Manual
Sanyo VCC-6592P Service Manual

Sanyo VCC-6592P Service Manual

Colour ccd camera
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SERVICE MANUAL

COLOUR CCD Camera

SPECIFICATIONS

Scanning system : PAL standard (625 TV lines, 25 frames/sec.)
Interlace : PLL 2:1 interlace
Image device : 1/3 inch solid state image device CCD
Picture elements : 795 (Horizontal) x 596 (Vertical)
Effective picture elements : 752 (Horizontal) x 582 (Vertical)
Synchronizing system : Internal sync, External sync automatic switchable
Resolution : 520 TV lines horizontally, 400 TV lines vertically
Video output level : 1.0 Vp-p/75 Ω, composite
Y/C signal outputs : Y: Video; 0.7 Vp-p + sync; 0.3 Vp-p/75 Ω
C: Burst; 0.3 Vp-p/75 Ω
Video S/N ratio : More than 48 dB
Minimum required illumination : Approx. 0.3 lux with a F 1.2 lens (AGC, HI)
(incandescent lighting)
Backlight compensation : Manual MULT/CENT/OFF switching
(Active when using an auto-iris lens)
Iris function : AI/EI selectable by switches (Electronic shutter)
Electronic iris range : 0.6 lux to 50,000 lux (F1.2, lens)
Electric shutter : 7 speeds, selectable by switches: (1/50, 1/120, 1/500,
1/1000, 1/2000, 1/4000, 1/10000 sec.)
Flange-back : 12.5 mm ± 0.5 mm
White balance : ATW/Manual switching
Lens mount : CS mount
AGC : HI/NORM
Environmental conditions : Temperature: -10 °C ~ + 50 °C
Humidity: less than 90 % (no condensation)
Power supply : 12-15 V DC
Power consumption : Approx. 2.7 W (with auto iris lens)
Approx. 2.0 W (without auto iris lens)
Weight : Approx. 310 g (without lens)
Dimensions : 56 (W) mm x 45 (H) mm x 109 (D) mm
The components designated by a symbol ( ! ) in this schematic diagram designates components whose value are of
special significance to product safety. Should any component designated by a symbol need to be replaced, use only the
part designated in the Parts List. Do not deviate from the resistance, wattage, and voltage ratings shown.
NOTE : 1. Parts order must contain model number, part number, and description.
2. Substitute parts may be supplied as the service parts.
3. N. S. P. : Not available as service parts.
Design and specification are subject to change without notice.
L53H2/XE
Approx. 0.6 lux with a F 1.2 lens (AGC, NORM)
PRODUCT SAFETY NOTICE
FILE NO.
VCC-6592P
(Product Code : 117 108 14)
(South East Asia)
(Europe)
CONTENTS
1. DISASSEMBLY ....................................2
2. BOARD LOCATION ............................. 3
3. ADJUSTMENT ..................................... 4
4. PARTS LIST .........................................7
SCHEMATIC DIAGRAM
REFERENCE No. SM5310324

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Summary of Contents for Sanyo VCC-6592P

  • Page 1: Service Manual

    FILE NO. SERVICE MANUAL COLOUR CCD Camera VCC-6592P (Product Code : 117 108 14) SPECIFICATIONS (South East Asia) (Europe) Scanning system : PAL standard (625 TV lines, 25 frames/sec.) Interlace : PLL 2:1 interlace Image device : 1/3 inch solid state image device CCD...
  • Page 2: Disassembly

    1. DISASSEMBLY 3. Remove the two screws, and then pull out the top cabinet. 2. Remove the rear panel. 5. Remove the front panel. 1. Loosen the two screws, and then remove the left and right side panels. 4. Remove the two screws, and then remove the bracket and pull out the bottom cabinet.
  • Page 3: Board Location

    2. BOARD LOCATION CA-2 board TP103 CA-4 board CA-3 board CA-1 board (Side B) CA-1 board VR302 VR303 VR304 S3001 VR301 VIDEO CT232 S3002 CA-3 board (Side A) VR201 TP232 CT221 TP221 TP403 VR401 CA-2 board (Side B) TP401 CA-4 board (Side B) –...
  • Page 4: Adjustment

    3-3. TABLE FOR SERVICING TOOLS 3. ADJUSTMENT 3-1. ADJUSTMENT CONDITION Ref. No. Name Part code 1. Use the 5,100K viewer for the subject. Color viewer VJ8-0007 2. Set the trigger signal of oscilloscope to VIDEO OUT, and Gray scale chart VJ8-0010 apply H sync unless specified.
  • Page 5 3-6. 28 MHz VCO Voltage ADJUSTMENT Adjustment location: CT232 (CA-2) Measuring location: TP232 (CA-2) Measuring equipment: Digital voltmeter Subject: No designation Adjusting method: 1. Adjust with CT232 to 8.0 ± 0.2 Vp-p. 45 µsec 3-7. AGC Level ADJUSTMENT Adjustment location: Computer screen Measuring location: VIDEO OUT Measuring equipment: Oscilloscope Subject: Gray scale chart...
  • Page 6 VBS IN 100% VIDEO 0 ± 0.2 µsec 3-10. Iris Level Adjustment Adjustment location: S3001, VR301 (CA-3) Measuring location: VIDEO OUT 3-12. CCD White Point Defect Detect Adjustment Measuring equipment: Oscilloscope Measuring location: VIDEO OUT Subject: Gray scale chart Measuring equipment: Monitor display Adjusting method: Adjustment method: 1.
  • Page 7: Parts List

    4. PARTS LIST LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION 613 197 1783 COMPL PWB,CA-3 CABINET & CHASSIS PARTS 411 167 1302 SCR S-TPG BIN 2X7A 613 195 5042 DEC,INDICATOR 613 197 1769 COMPL PWB,CA-1 613 156 4015 COVER BOTTOM 613 194 1199 SPACER INSULATOR 412 051 6007...
  • Page 8 Note: 1. Materials of Capacitors and Resistors are abbreviated as follows ; Resistors Capacitors MT-FILM Metallized Film Resistor MT-POLYEST Metallized Polyester Capacitor MT-GLAZE Metallized Glaze Resistor MT-COMPO Metallized Composite Capacitor OXIDE-MT Oxide Metallized Film Resistor TA-SOLD Tantalum Solid Capacitor AL-SOLID Aluminum Solid Capacitor NP-ELECT Non-Polarized Electrolytic Capacitor...
  • Page 9 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION L2202 645 003 9386 INDUCTOR,10U J C2271 403 164 0204 CERAMIC 0.1U Z 25V L2203 645 003 9386 INDUCTOR,10U J C2272 403 164 0204 CERAMIC 0.1U Z 25V L2204 645 003 9386 INDUCTOR,10U J C2306 403 155 4204...
  • Page 10 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION R2208 401 105 0702 MT-GLAZE 100K JA 1/16W CN203 645 023 3319 PLUG,24P (N.S.P) CN205 645 002 3057 PLUG,7P (N.S.P) R2209 401 105 0603 MT-GLAZE 10K JA 1/16W CN211 645 007 7074 SOCKET,FPC 20P (N.S.P) R2213 401 105 4700...
  • Page 11 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION R3132 401 105 0702 MT-GLAZE 100K JA 1/16W C4301 403 258 4200 ELECT 22U M 6.3V R3133 401 105 5301 MT-GLAZE 4.7K JA 1/16W C4302 403 164 0204 CERAMIC 0.1U Z 25V R3134 401 105 7909 MT-GLAZE 0.000 ZA 1/16W...
  • Page 12 SANYO Electric Co., Ltd. Osaka, Japan Oct./’01...
  • Page 13: Table Of Contents

    BLOCK DIAGRAMS,CIRCUIT DIAGRAMS & PRINTED WIRING BOARDS TABLE OF CONTENTS OVERALL WIRING, BLOCK DIAGRAM & CIRCUIT DIAGRAMS OVERALL WIRING OVERALL CIRCUIT BLOCK DIAGRAM CA-1 CIRCUIT WAVEFORMS CA-1 CIRCUIT IC101, IC102, IC103, IC201 & IC211 BLOCK DIAGRAMS CA-2 CIRCUIT WAVEFORMS CA-2 CIRCUIT CA-3 CIRCUIT CA-3 CIRCUIT WAVEFORM CA-4 CIRCUIT...
  • Page 14 NOTES: 1. All resistance values in "OHMS" unless otherwise noted. (K=1,000 ; M=1,000,000) µ 2. All capacitance values in " F" unless otherwise noted. µ p=pico farad ; ,u or U=micro farad µ 3. All inductance values in " H" unless otherwise noted. µ...
  • Page 15: Overall Wiring, Block Diagram & Circuit Diagrams

    OVERALL WIRING, BLOCK DIAGRAM & CIRCUIT DIAGRAMS OVERALL WIRING...
  • Page 16: Overall Circuit Block Diagram

    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 20µs/div 50ns/div IC101-3 IC101-15,16 5V/div 2V/div 20µs/div 50ns/div H1,H2 WF-CA1-L53X4XE...
  • Page 17: Circuit

    CA-1 CIRCUIT...
  • Page 18: Circuit Waveforms

    IC101 BLOCK DIAGRAM (ICX259AK) IC201 BLOCK DIAGRAM (AK5492) CA-2 CIRCUIT WAVEFORMS MONOUT TEST TEST WAVEFORM WAVEFORM LOCATION LOCATION BANDGAP CLPCAP VREF DC CLAMP CLPCAP IC201-23,24 IC211-47 VCOM CCDCLP ROUGH FINE 1V/div 1V/div REFIN 10BIT 50ns/div 5ms/div DO0..DO9 CCDIN SHD,SHR (6BIT) ADCLP (2BIT) (2BIT)
  • Page 19 CA-2 CIRCUIT...
  • Page 20: Circuit Waveform

    CA-3 CIRCUIT CA-3 CIRCUIT WAVEFORM TEST WAVEFORM LOCATION S3001-4 0.5V/div 2ms/div (VIDEO TYPE LENS) WF-CA3-L53X4US...
  • Page 21 CA-4 CIRCUIT...
  • Page 22: Printed Wiring Boards (P.w.b.)

    PRINTED WIRING BOARDS (P.W.B.) CA-1 BOARD (SIDE A) CA-1 BOARD (SIDE B) CA-2 BOARD (SIDE A) CA-2 BOARD (SIDE B)
  • Page 23 CA-3 BOARD (SIDE A) CA-3 BOARD (SIDE B) CA-4 BOARD (SIDE A) CA-4 BOARD (SIDE B)

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