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File name AV28BS77EN.pdf

AV28BS77EN SERVICE MANUAL COLOUR TELEVISION AV28BS77EN The following item for the AV28BS77EN model was changed partly from AV28BT7ENS model. Therefore, this service manual describes only the parts list of the AV28BS77EN model. For details other than those described in this manual, please refer to the AV28BT7ENS model service manual (No.51883, Jan. 2002). OUTLINE Since the lens colour was changed to silver, and new function was added, we have issued the SERVICE MANUAL for AV28BS77EN. New function is 3D Panorama (3-Dimensional Sound). CONTENTS ! DIFFERENCE LIST 2 ! PARTS LIST 3 1 COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD. No.52045 Jun. 2002 AV28BS77EN DIFFERENCE LIST AV28BT7ENS AV28BS77EN ! Parts Name Parts No. Parts No. ! VE-20078991 VE-20096566 MAIN PWB ASS'Y VE-20075294 VE-20096564 IC501 (MICOM) VE-20073442 VE-20096565 IC502 (MEMORY) VE-30001664 VE-30009354 IC301 ! VE-20069218 VE-20096162 LENS ! VE-20083490 VE-20096163 BUTTON ASS'Y ! VE-20013018 VE-20098269 BACK COVER LAVEL VE-50022445 VE-50027150 CARTON BOX ! VE-50021021 VE-50027148 INSTRUCTION BOOK 2 No. 52045 AV28BS77EN PARTS LIST CONTENTS ! USING P.W. BOARD & REMOTE CONTROL UNIT 3 ! EXPLODED VIEW PARTS LIST 4 ! EXPLODED VIEW 5 ! PRINTED WIRING BOARD PARTS LIST " MAIN P.W. BOARD ASS'Y 6 " MULTISOUND P.W. BOARD ASS'Y 10 " CRT SOCKET P.W. BOARD ASS'Y 11 " FRONT CONTROL P.W. BOARD ASS'Y 11 " FRONT AV & HEADPHONE P.W. BOARD ASS'Y 11 ! PACKING / PACKING PARTS LIST 12 USING PW BOARD & REMOTE CONTROL UNIT Model AV28BS77EN PWB ASS'Y MAIN PWB VE-20096635 MULTISOUND PWB VE-20096566 FRONT CONTROL PWB VE-20001612 CRT SOCKET PWB VE-20089205 FRONT AV & HEADPHONE PWB VE-20083646 REMOTE CONTROL UNIT VE-30015781 (RM-C85) No. 52045 3 AV28BS77EN EXPLODED VIEW PARTS LIST ! Ref.No. Part No. Part Name Description ! V01 VE-30002751 PICTURE TUBE (ITC) ! L01 VE-30002138 DEG COIL ! 1 VE-20083491 BUTTON ON/OFF