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Sanyo VPC-R1E Service Manual

Digital camera ac adaptor.
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SERVICE MANUAL
Digital Camera
AC adaptor
Contents
1. OUTLINE OF CIRCUIT DESCRIPTION .................... 2
2. DISASSEMBLY ........................................................ 11
3. ELECTRICAL ADJUSTMENT .................................. 13
4. USB STORAGE INFORMATION
REGISTRATION ...................................................... 18
5. TROUBLESHOOTING GUIDE ................................. 19
6. PARTS LIST ............................................................. 20
CABINET AND CHASSIS PARTS 1 ........................ 20
CABINET AND CHASSIS PARTS 2 ........................ 21
ELECTRICAL PARTS .............................................. 22
AC Adaptor .............................................................. 26
CIRCUIT DIAGRAMS &
PRINTED WIRING BOARDS ...................................... C1
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.
SB117/U, E, EX, EX2, SVA01/U, EX, E
PRODUCT SAFETY NOTICE
FILE NO.
VPC-R1
(Product Code : 126 293 00)
(U.S.A., Canada)
VPC-R1E
(Product Code : 126 293 01)
(U.K.)
VPC-R1EX
(Product Code : 126 293 02)
(Europe, PAL General)
VPC-R1G
(Product Code : 126 293 06)
(No Tax)
VAR-G5U
(Product Code : 126 301 01)
(U.S.A., Canada)
VAR-G5EX
(Product Code : 126 301 02)
(Europe, PAL General)
VAR-G5E
(Product Code : 126 301 03)
(U.K.)
REFERENCE No. SM5310265

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Table of Contents

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   Summary of Contents for Sanyo VPC-R1E

  • Page 1: Table Of Contents

    FILE NO. SERVICE MANUAL Digital Camera VPC-R1 AC adaptor (Product Code : 126 293 00) (U.S.A., Canada) VPC-R1E (Product Code : 126 293 01) (U.K.) VPC-R1EX (Product Code : 126 293 02) (Europe, PAL General) VPC-R1G (Product Code : 126 293 06)
  • Page 2: Outline Of Circuit Description

    1. OUTLINE OF CIRCUIT DESCRIPTION 1-1. CA-A CIRCUIT DESCRIPTIONS Around CCD block 1. IC Configuration IC903 (RJ24J1AA0PT) CCD imager IC902 (TC74VHC04FTP) H driver IC904 (LR366854) V driver IC905 (AD9806KST) CDS, AGC, A/D converter 2. IC905 (CCD) [Structure] (LCC24 Frame transfer type CCD image sensor Top View) Optical size 1/2.8 type...
  • Page 3 3. IC903 (H Driver) and IC902 (V Driver) 4. IC901 (CDS, AGC Circuit and A/D Converter) An H driver (IC903) and V driver (IC902) 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 IC901.
  • Page 4: Disassembly

    5. Transfer of Electric Charge by the Horizontal CCD The transfer system for the horizontal CCD emplays a 4-phase drive method. The electric charges sent to the final stage of the horizontal CCD are transferred to the floating diffusion (FD), as shown in Fig. 1-6.
  • Page 5 1-2. CA-B CIRCUIT DESCRIPTION 1. Circuit description 2. Outline of Operation 1-1. PTG When the shutter opens, detect the 8-bit microprocessor and This is program timing generator. Generates the timing signal transmit to record operation starts. that is needed in order to drive the FT-CCD sensor. When the PTG drives the FT-CCD, picture data passes through the A/D and is then input to the ASIC as 10-bit data.
  • Page 6: Electrical Adjustment

    1-3. CP1 POWER CIRCUIT DESCRIPTION 1. Outline 3. Digital 3.4 V Power Output This is the main power circuit, and is comprised of the follow- 3.4 V (D) is output. Feedback is sent to pin (41) of the switch- ing blocks. ing controller (IC501) for PWM control to be carried out.
  • Page 7 1-4. CP1 STROBO 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, the CHG signal becomes High (3.3 V), the charging circuit starts stroboscope emits light.
  • Page 8 1-5. SY-A CIRCUIT DESCRIPTION 1. Configuration and Functions For the overall configuration of the SY-A block, refer to the block diagram. The SY-A block centers around a 8-bit microprocessor (IC301), and controls camera system condition (mode). The 8-bit microprocessor handles the following functions. 1.
  • Page 9 2. Internal Communication Bus The SY-A 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.
  • Page 10 4. Power Supply Control The 8-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 8-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.
  • Page 11: Registration

    3. Click on the Get button in the USB storage window and check the USB storage data. VID: SANYO PID: VPC-R1 or VPC-R1E or VPC-R1EX or VPC-R1G Serial: Rev. : 1.00 4. Check the “Serial” in the above USB storage data. If the...
  • Page 12: Troubleshooting Guide

    5. TROUBLESHOOTING GUIDE POWER LOSS INOPERTIVE TAKING INOPERATIVE PUSH SHUTTER NORMAL BARRIER SW MAIN SW ON BUTTON IC301-20, 21 CHECK IC301-20 (SCAN IN 0) CHECK RB301, (SCAN IN 0, 1) BARRIER SW, PULSE INPUT D3006, D3007 PULSE INPUT RB301, D3007 CHECK CN301-34 CHECK IC301,...
  • Page 13: Parts List

    6. PARTS LIST [VPC-R1/R1E/R1EX/R1G] LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION 636 064 3147 ASSY,BUT SHUTTER-SB117EX2, CABINET & CHASSIS PARTS 1 VPC-R1G ONLY 636 064 3505 COVER LENS-SB117/EX2,VPC-R1G ONLY 636 064 3444 CABINET TOP A-SB117/EX2,VPC-R1G ONLY 636 062 7628 COVER LENS-SB117/U,EXCEPT VPC-R1G 636 062 7604 CABINET TOP A-SB117/U,EXCEPT VPC-R1G...
  • Page 14: Cabinet And Chassis Parts 2

    LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION 645 025 1252 SWITCH,LEAF 1P-1T CABINET & CHASSIS PARTS 2 645 048 9969 ASSY,LAMP,SB117 645 049 8633 LENS(ASSY) 636 063 0918 TERMINAL BATT C-SB117/U 636 064 7015 SPACER,L04 636 062 7765 TERMINAL BATT B-SB117/U 645 049 7384 OPTICAL FILTER 636 062 7758...
  • Page 15: 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 16 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION D9004 407 134 7200 DIODE MA141K C1102 403 309 8102 CERAMIC 5P C 50V 407 220 7305 DIODE MA142K-G C1103 403 309 8102 CERAMIC 5P C 50V 407 153 7205 DIODE MA142K C1104 403 311 7803 CERAMIC...
  • Page 17 C5019 403 311 7605 CERAMIC 2200P K 50V C9051 403 213 5501 ELECT 10U M 25V C5020 403 338 4403 CERAMIC 0.1U K 16V C9052 403 312 6805 CERAMIC 0.1U Z 16V C5021 403 338 4403 CERAMIC 0.1U K 16V C9053 403 164 0204 CERAMIC...
  • Page 18 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION R1705 401 261 8109 MT-FILM 33K DD 1/16W R5015 401 240 9608 MT-GLAZE 680K JA 1/16W R1706 401 225 1801 MT-GLAZE 47 JA 1/16W R5016 401 226 1503 MT-GLAZE 0.000 ZA 1/16W R1707 401 225 1801 MT-GLAZE...
  • Page 19: Accessories & Packing Materials

    401 261 3906 MT-FILM 2.2K DU 1/16W 645 052 3182 DISC,CD-ROM DRIVER 117U[ R9017 401 224 8900 MT-GLAZE 100K JA 1/16W Sanyo Software Pack 6.0],[PDF of the instruction R9024 401 224 8900 MT-GLAZE 100K JA 1/16W manual(English,German,French,Spanish)] R9025 401 225 1801 MT-GLAZE...
  • Page 20 2. DISASSEMBLY 2-1. REMOVAL OF CABINET BACK, CABINET FRONT, TB1 BOARD AND LCD 1. Open the cover battery. 2. Four screws 1.7 x 4 3. Open the cover card. 4. Four screws 1.7 x 6 5. Cabinet back 6. Screw 1.7 x 4 7.
  • Page 21 2-2. REMOVAL OF HOLDER CHASSIS, LENS ASSEMBLY, CP1 BOARD AND BOARD LOCATION yellow 1. Screw 1.7 x 3 2. Two screws 1.7 x 4 3. Holder chassis B white 4. DL-elect 5. Screw 1.7 x 3 6. Switch leaf 7. Three screws 1.7 x 4 8.
  • Page 22 3. ELECTRICAL ADJUSTMENT 3-1. Table for Servicing Tools 5. LCD Panel Adjustment 5-1. LCD H AFC Adjustment Ref. No. Name Part code 5-2. LCD RGB Offset Adjustment Color viewer 5-3. LCD Gain Adjustment VJ8-0007 5-4. LCD Red Brightness Adjustment Siemens star chart 5-5.
  • Page 23 3-5. Connecting the camera to the computer and the pictured jig connection point 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. To USB port USB cable AC adaptor...
  • Page 24 3-6. Adjust Specifications 6. Set the siemens star chart 130 cm +5 /–0 cm so that it be- [CP1 board (Side B)] comes center of the screen. 7. Set the macro lever (2) at normal position. 8. Turn the adjustment screw (1) until the siemens is exactly in focus.
  • Page 25 4. Strobe Adjustment 5-1. LCD H AFC Adjustment Adjusting method: 1. Double-click on the DscCalDi.exe in the DscCalDI.128a. 2. Select 0 on the LCD “H AFC”. 3. Apply a trigger using CL400, and adjust LCD “H AFC” so that the time A from the rising signal at CL400 to the fall- Gray Camera ing signal at CL411 is 5.54 ±...
  • Page 26 6.6 V ± 0.2 Vp-p CL415 waveform CL415 waveform 5-4. LCD Red Brightness Adjustment Adjusting method: 1. Adjust LCD “R Bright” so that the amplitude of the CL414 VG ± waveform is VG ± 0.1 Vp-p with respect to the CL415 (VG) 0.1 Vp-p waveform.

This manual is also suitable for:

Vpc-r1exVpc-r1gVar-g5uVar-g5exVar-g5eVpc-r1

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