Sanyo VPC-S4U, Service Manual

Page 1: ...ents 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 CAUTION Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type recommended by the manufacturer Discard used bat...

Page 2: ... V3A V3B OG V2 V4 Vertical register transfer clock Vertical register transfer clock Signal output 8 0 V 0 V 12 V Aprox 12 V Vertical register transfer clock DC VO V6 Output gate 1 4 V 8 0 V 0 V 8 0 V 0 V PW Reset gate clock GND Circuit power DC 15 V GND 0 V 12 5 V 16 V ØR 10 11 12 OD DC Protection transister bias 8 0 V PT DC HL H1 Horizontal register transfer clock Substrate clock DC SUB 0 V 3 5 V...

Page 3: ...H1 H4 VD HD SDATA SCK SL CLI DOUT VRB VRT PRECISION TIMING CORE SYNC GENERATOR PxGA VGA ADC 10 2 36 dB VREF CLAMP INTERNAL REGISTERS INTERNAL CLOCKS CDS CLAMP HORIZONTAL DRIVERS 4 Fig 1 3 IC901 Block Diagram 20 21 22 23 24 25 27 28 1 2 3 9 10 11 12 13 14 15 16 6 18 17 7 IV1 CH1 IV3 CH2 CH3 IV2 IV6 IV5 CH4 CH5 ISUB OV6 OV8 OV7 OV4 OV5 OV3 OV2 OV1 VL VL VM VM Level conversion 26 IV4 8 OSUB 19 VDC VD...

Page 4: ... is compressed and elongated the data by JPEG system 7 Outline of Operation When the shutter opens the reset signals and the serial sig nals take a picture commands from the 8 bit microproces sor are input to ASIC IC101 and operation starts When the TG SG drives the CCD picture data passes through the A D and CDS and is then input to the ASIC as 12 bit data The AF AE AWB shutter and AGC value are ...

Page 5: ... of IC501 all output is turned off The control signal P ON are recontrolled to restore output 3 Analog System Power Output 12 V A 3 45 V A and 8 0 V A are output Feedback for the 13 V 12 V A is provided to the switching controller Pin 53 of IC501 so that PWM control can be carried out 3 45 V A is output which dropped 3 4 V by 5V system power output at regulator IC502 4 Digital 3 25 V Power Output ...

Page 6: ...ltage alternating current which is generated at the secondary side of T5401 is rectified to produce a high voltage direct current and is accumulated at electrolytic ca pacitor C5412 1 6 Voltage monitoring circuit This circuit is used to maintain the voltage accumulated at C5412 at a constance level After the charging voltage is divided and converted to a lower voltage by R5417 R5419 and R5420 it i...

Page 7: ... Battery voltage detection Main capacitor charge voltage detection Key matrix input Command request Key matrix input Key matrix input Key matrix input Key matrix input GND Key matrix output Battery off detection signal input Serial communication requirement signal Strobe charge control Key matrix input Serial clock output serial clock output for flash VDD Serial data output serial data output for ...

Page 8: ...us Communication System 2 Internal Communication Bus The SYA block carries out overall control of camera operation by detecting the input from the keyboard and the condition of the camera circuits The 8 bit microprocessor reads the signals from each sensor element as input data and outputs this data to the camera circuits ASIC or to the LCD display device as operation mode setting data Fig 4 1 sho...

Page 9: ... microprocessor halts the main clock and operates clock counting by sub clock Also the battery for backup is charged 10 hours from it to be attached When the power switch is on the 8 bit microprocessor starts processing The 8 bit microprocessor first sets both the PON signal at pin 32 and the PAON signal at pin 33 to High and then turn on the power circuit After PON signal is to High sets external...

Page 10: ...OVAL OF CABINET BACK AND CABINET FRONT 1 Five screws 1 7 x 4 5 2 Open the cover battery 3 Cabinet back 4 Cabinet front 1 1 1 2 3 4 NOTE Discharge a strobe capacitor with the discharge jig VJ8 0188 for electric shock prevention ...

Page 11: ...lder 11 Spacer TB2 12 Remove the solder 13 Three screws 1 6 x 3 5 A A B B C C D E E D 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 14 CP1 board 15 Two screws 1 7 x 4 16 Earth plate 17 TB1 board 18 Two screws 1 7 x 4 19 Remove the solder 20 ST1 board 21 Three screws 1 7 x 4 22 Lens assembly 23 Spacer fuse up 24 Spacer fuse 25 Screw 1 7 x 4 26 TB2 board TB2 board CP1 board TB...

Page 12: ...alibration software 1 Insert the calibration software installation diskette into your diskette drive 2 Open the explorer 3 Copy the DscCalDI_140 folder on the floppy disk in the FD drive to a folder on the hard disk 3 Installing USB driver Install the USB driver with camera or connection kit for PC 4 Pattern box color viewer Turn on the switch and wait for 30 minutes for aging to take place before...

Page 13: ...onnecting the camera to the computer 1 Line up the arrow on the cable connector with the notch on the camera s USB port Insert the connector 2 Locate a USB port on your computer AC adaptor To USB port USB cable ...

Page 14: ... no flicker Illumination above the subject should be 400 lux 10 Adjustment method 1 Set the siemens star chart 60 cm so that it becomes center of the screen 2 Connect the camera and the computer with USB cable 3 Set the main switch to PC 4 Select OK and press the SET button 5 Double click on the DscCalDi exe 6 Click the Focus and click the Yes 7 Lens adjustment value will appear on the screen 8 Cl...

Page 15: ...MS2 5200 150 IRIS 220 Adjustment values other than the above are irrelevant 4 CCD White Point Defect Detect Adjustment Preparation POWER switch ON Adjustment method 1 Double click on the DscCalDi exe 2 Select CCD Defect on the LCD Test and click the Yes 3 After the adjustment is completed OK will display 4 Click the OK 5 CCD Black Point And White Point Defect Detect Adjustment In Lighted Preparati...

Page 16: ...es not appear click on the mark located on the right of the Factory Code display BOX and select FC_SANYO_U 3 For Europe and PAL general area If FC_SANYO_EX does not appear click on the mark located on the right of the Factory Code display BOX and select FC_SANYO_EX 3 8 Language Setting 1 Click on the mark located on the right of the Language display BOX 2 Select language Default is English 3 End D...

Page 17: ...ge window and check the USB storage data VID SANYO PID S4 Serial Rev 1 00 4 Check the Serial in the above USB storage data If the displayed value is different from the serial number printed on the base of the camera enter the number on the base of the camera Then click the Set button 5 Next check VID PID and Rev entries in the USB storage data If any of them are different from the values in 3 abov...

Page 18: ...IC302 IC301 12 BAT OFF CHECK IC303 D3002 D3003 IC301 27 OSCILLATION CHECK X3001 IC301 24 OSCILLATION CHECK X3002 R3009 C3010 C3011 CHECK IC301 PUSH RELEASE SWITCH SB LED IS FLASHING WHEN AUTO LUMINOUS RED STROBE CHARGE INOPERATIVE CHECK STA BLOCK CN301 5 6 SCAN IN 1 2 PULSE INPUT CHECK SYA BLOCK CHECK DMA BLOCK TAKING INOPERATIVE NO NO LOW LOW LOW NO NO YES YES HIGH HIGH HIGH YES YES NO YES YES NO...

Page 19: ...8 CABLE DSC USB SX781 3 645 068 2506 DISC CD ROM SSP 716 U Sanyo software pack Instruction manual PDF of Camera Software English French Spanish German Italian Dutch Chineese Korean N S P 9052 636 077 9372 INSTRUCTION MANUAL Camera Software English 636 080 0373 CARTON CASE INNER 716 EX 636 078 4659 CUSHION SHEET SX792 KRNK 636 078 4185 REINFORCE PAD A SX715 EX ...

Page 20: ...79 7611 CABINET FRONT SX716 EX 15 636 078 2396 COVER BATTERY SX715 EX 16 636 078 2877 TERMINAL BATT D SX715 EX 17 636 078 2785 CAP BATT TERMINAL SX715EX 18 636 078 2860 TERMINAL BATT C SX715 EX 19 636 078 2525 SPACER MONITOR SX715 EX 20 636 078 2495 REFLECTOR VF SX715 EX 21 636 078 2310 BUTTON SELECT SX715 EX 22 636 078 2808 SLIDE FUNCTION SX715 EX 23 636 078 2327 BUTTON ZOOM SX715 EX 24 636 078 2...

Page 21: ... 636 079 2692 SPACER FUSE UP SX715 EX 19 636 081 2765 SPACER LENS SX715 EX 20 636 079 7635 DEC LENS FRONT SX716 EX 21 645 066 6308 LENS ASSY VJ587900 22 645 066 4045 OPTICAL FILTER 23 636 080 0281 SPACER SX716 24 636 080 0199 ASSY UNIT CCD SX716 25 636 079 5464 COMPL PWB CP 1 26 636 078 8107 SPACER CP1 SX715 EX 27 636 078 8138 SPACER MONITOR A SX715 EX 28 636 078 2464 HOLDER MONITOR SX715 EX 29 63...

Page 22: ...3 409 571 6204 IC EDS1232AASE 75 E OR 409 541 5107 IC K4S283233F MN1L IC106 409 479 6009 IC TC7MH273FK IC111 409 527 9501 IC BU2385KN IC121 409 606 7107 IC 67800716B N S P BGA IC141 409 524 0402 IC TC7MH245FK IC172 409 446 9309 IC NJM2125F IC301 410 527 9309 IC UPD789166GB 697 8ES A OR 410 523 1802 IC PD78F9177AGB 697 8ES A IC302 409 581 9608 IC S 8424BAAFT G OR 409 530 6900 IC S 8424BAAFT IC303 4...

Page 23: ...1104 403 346 2309 CERAMIC 0 1U K 10V C1105 403 309 8102 CERAMIC 5P C 50V C1114 403 309 8102 CERAMIC 5P C 50V C1201 403 332 9503 CERAMIC 1U M 6 3V C1204 403 332 9503 CERAMIC 1U M 6 3V C1306 403 332 9503 CERAMIC 1U M 6 3V C1405 403 346 2309 CERAMIC 0 1U K 10V C1701 403 332 9503 CERAMIC 1U M 6 3V C1702 403 384 9209 CERAMIC 1U M 4V C1704 403 332 9503 CERAMIC 1U M 6 3V C1705 403 332 9503 CERAMIC 1U M 6...

Page 24: ...GLAZE 10K JA 1 16W R1701 401 224 9006 MT GLAZE 10K JA 1 16W R1702 401 261 2602 MT FILM 10K DU 1 16W R1703 401 261 8703 MT FILM 22K DD 1 16W R1704 401 261 2602 MT FILM 10K DU 1 16W R1705 401 224 9808 MT GLAZE 220K JA 1 16W R1706 401 261 9106 MT FILM 12K DD 1 16W R1707 401 261 8505 MT FILM 47K DD 1 16W R1708 401 261 9106 MT FILM 12K DD 1 16W R1709 401 261 3203 MT FILM 3K DU 1 16W R1711 401 225 1405 ...

Page 25: ...Y25BAJ 8F Q5410 405 102 6705 TR 2SA1745 7 OR 405 102 8303 TR 2SA1745 6 Q5411 405 115 7201 TR DTC144EE DIODES D5402 407 229 9508 DIODE F1P8 D5403 407 228 5402 DIODE CRG02 D5404 407 229 8709 DIODE CMC01 D5405 407 231 1507 THYRISTOR CR05BS 8 D5407 407 162 8507 DIODE DAN222 D5408 407 205 5203 DIODE RB521S 30 TRANSFORMERS T5401 645 057 5976 TRANS STEP UP T5402 645 056 0378 TRANS STEP UP CAPACITORS C540...

Page 26: ...Jun 04 SANYO Electric Co Ltd Osaka Japan ...