Sanyo VPC-MZ1 Service Manual Download Page 1

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Color Digital Camera

VPC-MZ1E
VPC-MZ1

INDEX

1. OUTLINE OF CIRCUIT DESCRIPTION

DISASSEMBLY

ELECTRICAL ADJUSTMENT

TROUBLE SHOOTING GUIDE

2. PARTS LIST
OVERALLWIRING

Click on this button found on the first page of each file

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VPC-MZ1EX

Summary of Contents for VPC-MZ1

Page 1: ... MZ1E VPC MZ1 INDEX 1 OUTLINEOFCIRCUITDESCRIPTION DISASSEMBLY ELECTRICAL ADJUSTMENT TROUBLE SHOOTING GUIDE 2 PARTS LIST OVERALLWIRING Click on this button found on the first page of each file to return to this screen VPC MZ1EX ...

Page 2: ... 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 batteries according to the manufac...

Page 3: ...A Pin Description Circuit power Reset gate clock Horizontal register transfer clock Horizontal register transfer clock Horizontal register transfer clock GND Substrate clock Substrate bias Horizontal register transfer clock VL Protection transistor bias 3 IC901 IC902 V Driver and IC911 H Driver An H driver and V driver are necessary in order to generate the clocks vertical transfer clock horizonta...

Page 4: ... drive signals ZIN1 ZIN2 ZIN3 and ZIN4 which are output from the ASIC are used to drive by the motor driver IC953 Detection of the zoom positions is car ried out by means of photointerruptor ZOOM PI inside the lens block 4 IC911 CDS AGC Circuit and A D Converter The video signal which is output from the CCD is input to Pin 29 of IC911 There are inside the sampling hold block AGC block and A D conv...

Page 5: ... converts the audio signals analog signals from the microphone to 8 bit digital signals 1 9 8 bit A D circuit Audio The audio signals which were converted to digial form by the 8 bit A D circuit are temporarily to a sound buffer and then recorded in the SSFDC card During playback the 8 bit D A circuit converts these signals into analog audio signals 1 10 Sound buffer Audio memory 1 11 LCD driver T...

Page 6: ...e way as for EE the data is then sent to the SDRAM after which D A conversion is carried out inside the ASIC and then the data is sent to the LCD panel and displayed The LCD driver is converted Y C signals to RGB signals from ASIC and these RGB signals and the control signal which is output by the LCD driver are used to drive the LCD panel The RGB signals are 1H transposed so that no DC compo nent...

Page 7: ...at each one is maintained at the correct voltage set ting level 2 1 Short circuit protection circuit If output is short circuited for the length of time determined by the condenser which is connected to Pin 33 of IC511 all output is turned off The control signal P A ON and LCD ON are recontrolled to restore output 3 Lens system 3 4 V Power Output 3 4 V D C is output for lens Feedback is provided t...

Page 8: ...f output is short circuited for the length of time determined by the condenser which is connected to Pin 33 of IC501 all output is turned off The control signal P ON P A ON and LCD ON are recontrolled to restore output 3 Digital 3 3 V Power Output 3 3 V D is output Feedback for the 3 3 V D is provided to the switching controller Pins 1 of IC501 so that PWM con trol can be carried out 4 Digital 3 4...

Page 9: ...ating 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 C5144 on the CA3 board 1 6 Voltage monitoring circuit This circuit is used to maintain the voltage accumulated at C5144 at a constance level After the charging voltage is divided and converted to a lower voltage by R5417 and R5419 it is...

Page 10: ...al power ON OFF control H ON Analog power ON OFF control H ON LCD power ON OFF control H ON ASIC CF card power timing control H ON GND VDD Stand by LED green control L ON A D converter standard voltage control L ON Receiving data from ASIC Sending data to ASIC Communication clock to ASIC Flash memory write receiving data Flash memory write sending data Flash memory write communication clock AV jac...

Page 11: ... 0 1 2 0 1 2 3 SCAN OUT SCAN IN LEFT MODE PLAY MODE INFO DOWN REC MODE LCD OFF RIGHT 3 STILL IMAGE VIDEO CLIP SHOOTING 4 1st shutter SET UP UP 4 WIDE TELE 5 2nd shutter BARRIER CLOSE TEST POWER ON 63 64 ASIC TEST 2 ASIC RESET O O ASIC reset control signal 2 ASIC reset singal 61 62 51 I Buzzer beep tone output H Pulse output 52 BUZZER O USB connector detection L USB detecion 57 ASIC TEST 1 O ASIC r...

Page 12: ...itch is turned off so that the camera can start up again When the battery is removed the 8 bit micro processor operates in sleep mode using the backup capacitor At this time the 8 bit microprocessor only carries out clock counting and waits in standby for the battery to be attached again When a switch is operated the 8 bit microprocessor supplies power to the system as required The 8 bit microproc...

Page 13: ...k 3 Cabinet front 4 Three connectors 5 Screw 1 7 x 5 6 SY2 board 7 Cover jack 1 1 1 2 3 4 4 5 6 7 1 Screw 1 7 x 4 2 Cabinet left 3 Screw 1 7 x 2 5 4 Two screws 1 7 x 2 5 5 Cabinet top 6 Screw 1 7 x 3 5 7 Screw 1 7 x 4 8 FPC 9 Unit control panel 10 Connector 11 FPC 12 LCD 13 Three screws 1 7 x 4 14 Holder monitor 1 2 3 4 5 7 8 9 10 11 12 13 14 6 ...

Page 14: ... 13 2 3 REMOVAL OF LENS ASSEMBLY AND CA1 BOARD 1 Connector 2 FPC 3 FPC 4 Three screws 1 7 x 4 5 Lens assembly 6 Two screws 1 7 x 5 7 CA1 board 1 2 3 4 5 6 7 ...

Page 15: ...ue white red gray gray pink 1 Two screws 1 7 x 4 2 Connector 3 SY1 board 4 Four screws 1 7 x 4 5 PW1 board 6 Two screws 1 7 x 3 5 7 Two screws 1 7 x 4 8 Two screws 1 7 x 3 5 9 Holder battery 10 Two connectors 11 Holder card 12 Connector 13 CA3 board 14 Two screws 1 7 x 4 15 CA2 board 16 Holder lens 17 Holder chassis SY2 board SY1 board CA1 board PW1 board CA2 board CA3 board ...

Page 16: ... 5 inch high density diskette drive USB port 40 MB RAM Hard disk drive with at least 15 MB available VGA or SVGA monitor with at least 256 color display 2 Installing calibration software 1 Insert the calibration software installation diskette into your diskette drive 2 Open the explorer 3 Copy the DscCalDI_127 folder on the floppy disk in the FD drive to a folder on the hard disk 3 Installing USB ...

Page 17: ...To USB port USB cable 3 5 Connecting 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 the back of your computer ...

Page 18: ...ent method 1 Adjust with VR503 to 3 38 0 03 V 5 5 V A Voltage Adjustment Adjustment method 1 Adjust with VR505 to 5 13 0 05 V CA3 board Side A Note 1 Voltage adjustment is necessary to repair in the CA3 board and replace the parts 2 Power voltage set about 3 0 V 6 IC511 Oscillation Frequency Adjustment Measuring Point ADJ Location Measuring Equipment ADJ Value CL532 Frequency counter VR501 200 1 k...

Page 19: ...Adjusting method 1 When setting the camera in place set it to an angle so that nothing appears in any part of the color viewer except the white section Do not enter any light 2 Double click on the DscCalDi127 3 Click the AWB and click the Yes 4 AWB adjustment value will appear on the screen 5 Click the OK 12 Lens Adjustment Preparation POWER switch ON Adjustment condition More than A3 size siemens...

Page 20: ...ter any light 2 Double click on the DscCalDi127 3 Select CCD Black on the LCD Test and click the Yes 4 After the adjustment is completed the number of defect will appear 15 LCD Panel Adjustment CA3 board Side A 15 1 LCD H AFC Adjustment Preparation POWER switch ON Adjusting method 1 Double click on the DscCalDi127 2 Select 0 on the LCD H AFC 3 Apply a trigger using CL407 and adjust LCD H AFC so th...

Page 21: ...espect to the CL402 VG waveform Note 15 2 LCD RGB Offset adjustment and 15 3 LCD Gain ad justment should always be carried out first CL402 waveform 4 0 V 0 1 Vp p CL402 waveform 7 3 V 0 3 Vp p 15 5 LCD Blue Brightness Adjustment Adjusting method 1 Adjust LCD B Bright so that the amplitude of the CL401 waveform is VG 0 2 0 05 Vp p with respect to the CL402 VG waveform Note 15 2 LCD RGB Offset adjus...

Page 22: ... window and check the USB storage data VID SANYO PID VPC MZ1E or VPC MZ1EX or VPC MZ1 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 differe...

Page 23: ...IC111 CLK 114MHz OSCILLATION CHECK IC111 9 L1101 SD CLK 57 MHz OSCILLATION IC103 IC104 38 SD RAM IC106 IC107 MOVEMENT CLOCK NO READ PROGRAM FROM IC121 IF ABSENT CHECK IC102 IC106 IC107 IC102 123 124 IC301 15 16 CHECK SOLDERING OF MEMORY PIN INCORRECT HANDSHAKING BETWEEN 8 BIT CPU AND RS 232C CHECK EACH INTERFACE PUSH SHUTTER BUTTON IC301 53 46 SCAN IN 4 5 PULSE INPUT CHECK R3054 R3055 D3012 CN301 ...

Page 24: ...4 PAD L 15 22 636 063 2745 SPACER UNIT SX212 J 23 645 048 6586 UNIT CONTROL PANEL 24 636 061 9159 ASSY CABINET TOP SX212 E 25 636 061 4260 KNOB FUNCTION SX212 J 26 636 061 4307 SLIDE FUNCTION SX212 J 27 636 061 3447 HOLDER MONITOR SX212 J 28 636 062 9004 SPACER HL MONITOR SX212 J 29 645 045 8590 LCD ALP228CGXC0 30 636 061 4291 SPACER MONTOR SX212 J 31 636 061 9180 CABINET BACK SX212 E 32 636 061 4...

Page 25: ... EXCEPT VPC MZ1 19 645 045 9290 FLEXIBLE FLAT CABLE 20 636 061 3812 STAND SX212 J STAND 21 636 061 5335 SPACER SPEAKER A SX212 J 22 645 045 9207 SPEAKER 8 23 636 061 3775 HOLDER SPEAKER SX212 J 24 636 061 3744 HOLDER LENS SX212 J 25 645 041 3148 PAD L 12 26 636 061 3454 HOLDER CHASSIS SX212 J 27 636 061 8893 SPACER CHASSIS M SX212 J 28 636 061 3829 SHAFT CARD SX212 J 29 636 061 3683 COVER CARD SX2...

Page 26: ...U Z 25V C9023 403 312 6805 CERAMIC 0 1U Z 16V RESISTORS R9001 401 224 8900 MT GLAZE 100K JA 1 16W R9002 401 261 5900 MT FILM 330 DU 1 16W R9003 401 261 3906 MT FILM 2 2K DU 1 16W R9004 401 225 7902 MT GLAZE 220 JA 1 16W R9005 401 225 7902 MT GLAZE 220 JA 1 16W R9006 401 225 7902 MT GLAZE 220 JA 1 16W R9007 401 225 7902 MT GLAZE 220 JA 1 16W R9008 401 225 7902 MT GLAZE 220 JA 1 16W R9009 401 225 79...

Page 27: ...5 CERAMIC 0 1U Z 16V C1061 403 346 2309 CERAMIC 0 1U K 10V C1062 403 346 2309 CERAMIC 0 1U K 10V C1063 403 346 2309 CERAMIC 0 1U K 10V C1064 403 346 2309 CERAMIC 0 1U K 10V C1065 403 346 2309 CERAMIC 0 1U K 10V C1066 403 346 2309 CERAMIC 0 1U K 10V C1067 403 346 2309 CERAMIC 0 1U K 10V C1071 403 346 2309 CERAMIC 0 1U K 10V C1072 403 346 2309 CERAMIC 0 1U K 10V C1073 403 346 2309 CERAMIC 0 1U K 10V...

Page 28: ...R1516 401 261 3807 MT FILM 2 0K DU 1 16W R1519 401 225 2006 MT GLAZE 680 JA 1 16W R1522 401 225 3805 MT GLAZE 1 5K JA 1 16W R1523 401 105 5806 MT GLAZE 56 JA 1 16W R1526 401 261 9601 MT FILM 68 DD 1 16W R1527 401 226 1503 MT GLAZE 0 000 ZA 1 16W R1530 401 226 2401 MT GLAZE 560 JA 1 16W R1531 401 226 2401 MT GLAZE 560 JA 1 16W R1534 401 224 8900 MT GLAZE 100K JA 1 16W R1602 401 226 1503 MT GLAZE 0 ...

Page 29: ...5 403 332 9503 CERAMIC 1U M 6 3V C1716 403 311 3409 CERAMIC 0 01U K 16V C1717 403 347 9406 CERAMIC 0 22U Z 10V C1718 403 335 4802 CERAMIC 0 33U K 6 3V C1719 403 338 4403 CERAMIC 0 1U K 16V C1720 403 338 0405 CERAMIC 0 47U K 25V C1728 403 338 0405 CERAMIC 0 47U K 25V C1729 403 338 0405 CERAMIC 0 47U K 25V C1730 403 338 0405 CERAMIC 0 47U K 25V C1740 403 338 4403 CERAMIC 0 1U K 16V C1741 403 332 950...

Page 30: ...01 MT GLAZE 120 JA 1 16W R5145 401 235 1402 MT GALZE 1 2K JA 1 16W R5146 401 226 1503 MT GLAZE 0 000 ZA 1 16W R5147 401 261 1508 MT GLAZE 4 3K JA 1 16W R5148 401 224 9006 MT GLAZE 10K JA 1 16W R5149 401 225 1405 MT GLAZE 47K JA 1 16W R5150 401 225 1405 MT GLAZE 47K JA 1 16W R5151 401 225 1405 MT GLAZE 47K JA 1 16W R5153 401 262 1000 MT GLAZE 33K DC 1 16W R5154 401 262 1307 MT GLAZE 2 4K DC 1 16W R...

Page 31: ...026 403 335 1405 CERAMIC 10U K 6 3V C5027 403 335 1405 CERAMIC 10U K 6 3V C5028 403 320 0604 CERAMIC 220P J 25V C5029 403 367 6607 POS SOLID 47U M 6 3V C5030 403 276 1304 CERAMIC 1000P K 50V C5031 403 335 1405 CERAMIC 10U K 6 3V C5032 403 335 1405 CERAMIC 10U K 6 3V C5033 403 343 3101 CERAMIC 1U K 6 3V C5034 403 309 2407 CERAMIC 82P J 50V C5035 403 343 3101 CERAMIC 1U K 6 3V C5036 403 335 1405 CER...

Page 32: ...10 298 3605 IC S 8324A50MC EPE IC311 409 432 2505 IC LMV321M7X DIODES D3001 407 149 0807 DIODE 1SS355 D3003 407 210 5403 DIODE RB551V 30 D3010 407 220 5905 DIODE HN1D01FU D3011 407 220 5905 DIODE HN1D01FU D3012 407 220 5905 DIODE HN1D01FU D3013 407 220 5905 DIODE HN1D01FU D3014 407 220 5905 DIODE HN1D01FU D3015 407 220 5905 DIODE HN1D01FU D5201 407 190 3703 DIODE RB050L 40 TE25 OSC X3001 645 034 8...

Page 33: ... CF COMPACT FLASH 8MB OR 645 048 5190 CARD CF COMPACT FLASH 8MB 9119 645 048 2632 BATTERY CHAGER Refer to Fig 2 without CORD POWER 9120 645 036 4129 CORD POWER 1 2MK VPC MZ1EX ONLY Refer to Fig 2 without BATTERY CHAGER OR 645 036 7434 CORD POWER 1 2MK VPC MZ1E ONLY Refer to Fig 2 without BATTERY CHAGER OR 645 036 9896 CORD POWER 1 8MK VPC MZ1 ONLY Refer to Fig 2 without BATTERY CHAGER 9126 645 046...

Page 34: ...OVERALLWIRING ...

Page 35: ...ジーメンススターチャート ...

Page 36: ...Jun 01 3 580 MI Printed in Japan SANYO Electric Co Ltd Osaka Japan ...

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