VE-CG30U VE-CG40U SERVICE MANUAL S92Q8VE-CG30U S72M7VL-MC500 DIGITAL STILL CAMERA VE-CG30U VE-CG40U MODELS In the interests of user-safety (Required by safety regula- tions in some countries) the set should be resrored to its original condition and only parts identical to those specified be used.
VE-CG30U VE-CG40U 1. IMPORTANT SERVICE NOTES connections, metal cabinet, screw heads, knobs and BEFORE RETURNING THE VIDEO CAMERA control shafts, etc.) and measure the AC voltage drop RECORDER across the resistor. Reverse the AC plug (a non polarized adaptor plug must be used but only for the...
VE-CG30U VE-CG40U I PRECAUTIONS FOR USING LEAD-FREE SOLDER 1) Employing lead-free solder "Main PWB", "Camera head PWB", "Audio I/O PWB", "Card PWB", "Inverter PWB", "Operation PWB", "DC Jack PWB", "CCD PWB" of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals.
Specifications are sbject to change without notice. SERVICE INFOMATION (FOR THE U.S.) For the location of the nearest Sharp Authorized Service Center, or to obtain product literature, accessories, supplies or customer assistance, please call 1-800-BE SHARP (1-800-237-4277) or visit SHARP's website...
VE-CG30U VE-CG40U 4. DISASSEMBLY OF THE SET 4-1. DISASSEMBLY OF THE SET Note: Before removing the cabinet, turn off the power supply, and ascertain that the battery have been removed. Remove the five screws ((a)LX-HZ0063TAFF) and After removing the one screw ((f)XiPSF17P03000) two screws ((h)XiPSF17P04000).
VE-CG30U VE-CG40U 8. Remove the four screws ((f)XiPSF17P03000) Disconnect the two connectors to take out the CCD to take out the AV jack PWB and strobe unit. PWB. Each connector has four wires. Caution: (For 40U, disconnect the three connectors.) Hold the transformer to remove the strobe unit.
VE-CG30U VE-CG40U 4-2. REPLACEMENT OF CCD SENSOR 4-2-1. BEFORE REPLACEMENT 1) The CCD image sensor is more sensitive to electrostatic breakage than C-MOS LSI.Therefore sufficient means to prevent electrostatic damage must be taken when it is replaced. • Ground the soldering iron.
VE-CG30U VE-CG40U 5.TEST MODE FUNCTION [Note]: The meaning of TEST MODE FUNCTION Under this test mode, following things can be done. 1; Check and change EEPROM values, if required. 2; Apply several tests and adjustments. 3; Check the version # of firmware.
VE-CG30U VE-CG40U 5-1. Test mode specifications 5-1-1. TEST 0: EEPROM address change [Note]: If address is selected and the data is changed during adjustment, the data of EEPROM is rewritten, so take sufficient care for operation and never fail to take a memo of the address and the data before changing the data.
VE-CG30U VE-CG40U 5-1-3. TEST 2: User mode settings When finishing the service works, the camera must be set USER MODE again. In order to set the camera back to USER MODE, execute TEST 2 as below. [Operation] Select the TEST 2 and press the SET key.
VE-CG30U VE-CG40U 5-1-7. TEST 7: AF adjustment 5-1-9. TEST A: Shutter timing adjustment (open Select the TEST 7 and press the SET key. side) Select the TEST A and press the SET key. TEST MODE TEST MODE BOOT xxxxx BOOT...
VE-CG30U VE-CG40U 5-2. Adjustment method <Neccesary object of shooting, measuring instrument and jigs> Jig name Part code Price code Remarks AC adapter UADP-A013WJZZ 2 halogen lamps Commerical item – Gray scale chart JiGCHART-1 Color Bar Chart JiGCHART-4 Siemens star chart...
VE-CG30U VE-CG40U 5-2-1. Power circuit adjustment Conditions Mode dial setting: AUTO Line name Current Resistance Measuring instrument: Digital voltmeter Adjustment jig: Dummy load is connected to LCD 12.0V TL5904 8.6mA 1.4KΩ each TL. CAM 15.0V 10.0mA 1.4KΩ CAM -7.0V 8.0mA 0.8KΩ...
VE-CG30U VE-CG40U 5-2-2-4. Common bias DC voltage adjustment Address: 0509 (1) Connect the digital voltmeter to TL1842. Measuring point: TL1842 (2) Select the address 0509 and set the address. TL1832 (GND) (Color Bar pattern appears onLCD Display) (3) Set the data of the DC voltage to a specified value using key.
VE-CG30U VE-CG40U 5-2-3-3. Mechanical shutter open aperture adjustment/CCD sensitivity adjustment [Purpose] • Brightness of the optical system including the CCD imager is adjusted to obtain ISO100. • Operation time in the open state of the mechanical shutter aperture is memorized and the variation of exposing time is removed.
VE-CG30U VE-CG30U VE-CG40U VE-CG40U 7. BLOCK DIAGRAMS 7-1. GENERAL BLOCK DIAGRAM (VE-CG40U) EXCLUSIVE VECG40U 2002/07/03 12:44 STROBE UNIT C O N F I D E N T I A L LCD I/F KLMPWA002WJZZ DUNTKB360PM00 IC1802 BATTERY TEMP IC8901 EEPROM DUNTKB514QA...
VE-CG30U VE-CG30U VE-CG40U VE-CG40U 7-2. GENERAL BLOCK DIAGRAM (VE-CG30U) EXCLUSIVE VECG40U 2002/07/03 12:44 STROBE UNIT C O N F I D E N T I A L LCD I/F KLMPWA002WJZZ DUNTKB360PM00 IC1802 BATTERY TEMP IC8901 EEPROM DUNTKB514QA LED DRIVER DET UNIT...
VE-CG30U VE-CG30U VE-CG40U VE-CG40U 7-3. POWER SECTION BLOCK DIAGRAM *1: Only CG40 system for the AUDIO circuit and SP5V DC JACK Line name Required spec SP_5V *1 5.0V AC ADAPTOR 5.5V booster circuit Connected to ASIC OUT: 6.0V – 7.0V (planed) REG circuit 1.8 ±...
" HOW TO ORDER REPLACEMENT PARTS " IC4901 VHiPQ1X331M-1Y J PQ1X331M IC4902 VHiPQ1X331M-1Y J PQ1X331M in USA: Contact your nearest SHARP Parts Distributor. For loca- IC7901 VHiMM3033D+-1Y J MM3033D+ tion of SHARP Parts Distributor, IC8901 VHiTK11851L-1Y J TK11851L Call Toll-free 1-IBE800-SHARP...
VE-CG30U VE-CG40U Ref. No. Part No. Description Code Ref. No. Part No. Description Code 12. PACKING OF THE SET QCNWGA016WJZZ (CG40U) QCNWGA017WJZZ (CG30U) AV Cable GCOVAA115WJSA åUADP-A013WJZZ Lens Cap #UBATA0002TAZZ AC Adaptor Battery QCNWGA018WJPZ USB Cable CDSKA0082TA01 SD Card #SPAKAA053WJZZ Packing Add.
VE-CG30U VE-CG40U Ref. No. Part No. Description Code Ref. No. Part No. Description Code - M E M O -...
Code Ref. No. Part No. Description Code COPYRIGHT C 2002 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.