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SERVICE MANUAL
Color Digital Camera
Contents
1. OUTLINE OF CIRCUIT DESCRIPTION .................... 2
2. DISASSEMBLY ........................................................ 11
3. ELECTRICAL ADJUSTMENT .................................. 14
4. TROUBLESHOOTING GUIDE ................................. 19
5. PARTS LIST ............................................................. 20
CABINET AND CHASSIS PARTS 1 ........................ 20
CABINET AND CHASSIS PARTS 2 ........................ 21
ELECTRICAL PARTS .............................................. 22
ACCESSORIES ....................................................... 28
PACKING MATERIALS ............................................ 28
CIRCUIT DIAGRAM (Refer to the separate volume)
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.
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 manufacturer's instructions.
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.
SR813/E, EX, U
PRODUCT SAFETY NOTICE
FILE NO.
VPC-Z380E
(Product Code : 126 252 00)
(U.K.)
VPC-Z380EX
(Product Code : 126 252 02)
(Europe)
(PAL General)
VPC-Z380
(Product Code : 126 252 01)
(U.S.A.)
(Canada)
REFERENCE No. SM5310087
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Related Manuals for Sanyo VPC-Z380E
Summary of Contents for Sanyo VPC-Z380E
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Page 1: Table Of Contents
FILE NO. SERVICE MANUAL Color Digital Camera VPC-Z380E (Product Code : 126 252 00) (U.K.) VPC-Z380EX (Product Code : 126 252 02) (Europe) (PAL General) VPC-Z380 (Product Code : 126 252 01) (U.S.A.) (Canada) Contents 1. OUTLINE OF CIRCUIT DESCRIPTION ....2 2. -
Page 2: Outline Of Circuit Description
1. OUTLINE OF CIRCUIT DESCRIPTION 1-1. CA1 CIRCUIT DESCRIPTION 1. IC Configuration IC903 (RJ23J1AA0AT) CCD imager IC902 (74VHC04MTC) H driver IC904 (LR366854) V driver IC905 (AD9802) CDS, AGC, A/D converter 2. IC903 (CCD) [Structure] Interline type CCD image sensor Optical size 1/2.7 inch format Effective pixels 1292 (H) ×... - Page 3 3. IC902 (H Driver) and IC904 (V Driver) 4. IC905 (CDS, AGC Circuit and A/D Converter) An H driver (IC902) and V driver (IC904) are necessary in The video signal which is output from the CCD is input to order to generate the clocks (vertical transfer clock, horizon- Pins (26) and (27) of IC905.
- Page 4 5. Transfer of Electric Charge by the Horizontal CCD The transfer system for the horizontal CCD emplays a 2-phase drive method. The electric charges sent to the final stage of the horizontal CCD are transferred to the floating diffusion, as shown in Fig. 1-6. RG is turned on by the timing in (1), and the floating diffusion is charged to the potential of PD.
- Page 5 1-2. CA2 CIRCUIT DESCRIPTION 1. Circuit Description 2. Outline of Operation 1-1. Digital clamp When the shutter opens, the reset signals (ASIC and CPU) The optical black section of the CCD extracts averaged val- and the serial signals (“take a picture” commands) from the ues from the subsequent data to make the black level of the 4-bit microprocessor are input and operation starts.
- Page 6 1-3. PW1 POWER CIRCUIT DESCRIPTION 1. Outline 3. Digital 5 V and Analog System Power Output This is the main power circuit, and is comprised of the follow- 5 V (D) , 13 V (A), -7.0 V (A) and 5 V (A) are output. Feed- ing blocks.
- Page 7 1-4. PW1 STROBE CIRCUIT DESCRIPTION 1. Charging Circuit 2. Light Emission Circuit When UNREG power is supplied to the charge circuit and the When RDY and TRIG signals are input from the ASIC expan- CHG signal becomes High (3.3 V), the charging circuit starts sion port, the stroboscope emits light.
- Page 8 1-5. SY1 CIRCUIT DESCRIPTION 1. Configuration and Functions For the overall configuration of the SY1 circuit board, refer to the block diagram. The configuration of the SY1 circuit board centers around a 4-bit microprocessor (IC301). The 4-bit microprocessor handles the following functions. 1.
- Page 9 2. Internal Communication Bus The SY1 circuit board carries out overall control of camera operation by detecting the input from the keyboard and the condition of the camera circuits. The 4-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.
- Page 10 4. Power Supply Control The 4-bit microprocessor controls the power supply for the overall system. The following is a description of how the power supply is turned on and off. When the battery is attached, a regulated 3.2 V voltage is normally input to the 4-bit microprocessor (IC301) by IC302, so that clock counting and key scanning is carried out even when the power switch is turned off, so that the camera can start up again.
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Page 11: Disassembly
2. DISASSEMBLY 2-1. REMOVAL OF CABINET FRONT AND CABINET BACK 1. Slide the battery cover, and open it. 4. Screw 2 x 5 3. Holder battery 2. Screw 2 x 5 8. Back cabinet 5. Screw 2 x 5 10. FPC 6. - Page 12 2-3. REMOVAL OF CA1 BOARD, LCD AND SY2 BOARD 10. LCD 9. FPC 11. Screw 1.7 x 4.5 2. Screws 2 x 4 7. Screw 1.7 x 4.5 12. SY2 board 6. Two screws 2 x 5 1. Two screws 2 x 6 5.
- Page 13 2-5. BOARD LOCATION SY1 board CA1 board CA2 board SY2 board PW1 board − 13 −...
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Page 14: Electrical Adjustment
3. ELECTRICAL ADJUSTMENT 3-3. Adjustment Items and Order 3-1. Table for Servicing Tools 1. IC501 Oscillation Frequency Adjustment 2. 5.1 V (A) Voltage Adjustment Ref. No. Name Part code 3. 13.5 V (L) Voltage Adjustment Color viewer 5,100 K VJ8-0007 4. - Page 15 3-5. Connecting the camera to the computer 1. Turn off both camera and computer. 2. Locate the port cover on the side of the camera. Press on the arrows and slide the cover down to open it. 3. Line up the arrow on the cable connector with the notch on the camera's serial port. Insert the connector. 4.
- Page 16 4. Lens Adjustment 3-6. Adjust Specifications [PW1 board (Side B)] Serial cable CL534 CL533 VR501 VR502 VR503 CL530 Camera Approx. 69 cm ± 3 cm Siemens star chart Note: 1. Voltage adjustment is necessary to repair in the PW1 board and replace the parts.
- Page 17 8-1. LCD H AFC Adjustment 2. Double-click on the DscCalV123b. 3. Click the AWB, and click the Yes. Preparation: 4. AWB adjustment value will appear on the screen. POWER switch: ON 5. Click the OK. Adjusting method: 1. Double-click on the DscCalV123b. 6.
- Page 18 8-4. LCD Blue Brightness Adjustment Adjusting method: 1. Adjust LCD “B Bright” so that the amplitude of the CL404 waveform is VG ± 0.05 Vp-p with respect to the CL403 (VG) waveform. Note: 8-2. LCD RGB Offset adjustment and 8-3. LCD Gain adjust- ment should always be carried out first.
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Page 19: Troubleshooting Guide
4. TROUBLESHOOTING GUIDE POWER LOSS INOPERTIVE TAKING INOPERATIVE CLOSED PUSH SUTTER NORMAL BARRIER SW BARRIER SW ON BUTTON OPEN IC301-36, 37 CHECK S3029, IC301-34 (SCAN IN 0) CHECK POWER SW, (SCAN IN 2, 3) R3022, R3023, PULSE INPUT CN303, R3020, D3014 PULSE INPUT D3015, D3016 CN305-8, 11... -
Page 20: Parts List
3. PARTS LIST LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION 636 051 4959 COVER PLATE-SR5/J CABINET & CHASSIS PARTS 1 636 051 8285 COVER JACK-SR46/EX 636 051 3198 HOLDER BOTTOM-SR5/J 636 049 5968 STAND-SR4/J, STAND 636 055 9899 ASSY,CABI FRONT-SR813/E 636 056 0147 SPACER MONITOR-SR813/E 636 056 0093... -
Page 21: Cabinet And Chassis Parts 2
LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION CABINET & CHASSIS PARTS 2 645 028 0474 OPTICAL FILTER 636 052 0172 SPACER,SXGA 636 055 7949 COMPL PWB,PW-1 409 460 0207 IC RJ23J1AA0AT 636 049 5845 HOLDER CHASSIS-SR4/J 636 048 2296 MOUNTING,LENS 636 055 9387 COMPL,REFLECTOR... -
Page 22: Electrical Parts
ELECTRICAL PARTS 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... - Page 23 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION R9034 401 105 0306 MT-GLAZE 10 JA 1/16W (CRYSTAL DEVICES) R9035 401 105 0306 MT-GLAZE 10 JA 1/16W X1101 645 037 0021 OSC,CRYSTAL 14.31818MHZ,VPC-Z380 ONLY R9036 401 250 5508 MT-GLAZE 47K DC 1/16W X1101 645 037 0045 OSC,CRYSTAL 17.734475MHZ,...
- Page 24 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION C1507 403 207 0307 CERAMIC 1U Z 16V R1030 401 105 2706 MT-GLAZE 220 JA 1/16W C1508 403 155 1609 CERAMIC 33P J 50V,EXCEPT VPC-Z380 R1031 401 105 7206 MT-GLAZE 82 JA 1/16W C1508 403 157 3106 CERAMIC...
- Page 25 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION R1524 401 105 7909 MT-GLAZE 0.000 ZA 1/16W CN102 645 021 9818 PLUG,22P (N.S.P) R1525 401 105 0603 MT-GLAZE 10K JA 1/16W CN103 645 021 6992 PLUG,16P (N.S.P) R1526 401 166 5302 MT-FILM 68 DC 1/16W CN104...
- Page 26 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION D5407 407 151 4701 DIODE 1SS301-(TE85L) C5046 403 323 9406 TA-SOLID 10U M 10V 407 130 4401 DIODE DAN202U C5047 403 157 3601 CERAMIC 100P J 50V 407 134 7408 DIODE MA141WK C5048 403 343 8700 CERAMIC...
- Page 27 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION R5039 401 241 5302 MT-GLAZE 10K DC 1/16W CN503 645 037 9147 PLUG,SIDE-ZR-SM3 (N.S.P) R5040 401 105 7909 MT-GLAZE 0.000 ZA 1/16W CN504 645 005 9445 PLUG,2P (N.S.P) R5042 401 241 5401 MT-GLAZE 12K DC 1/16W CN505 645 002 3002...
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Page 28: Accessories
,EXCEPT VPC-Z380E 636 056 1649 INSTRUCTION MANUAL (SANYO software: English) 636 055 5303 INSTRUCTION MANUAL (MGI: English,French,Spanish,German) ,EXCEPT VPC-Z380E 636 057 0825 INSTRUCTION MANUAL (PDF INSTRUCTION: English,French,Spanish,German) SANYO Electric Co., Ltd. Sep./ '99/ 4,760 NS Printed in Japan Osaka, Japan... - Page 29 SANYO Electric Co., Ltd. Sep./ '99/ 4,760 NS Printed in Japan Osaka, Japan...