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FILE NO. 040-200314
SERVICE MANUAL
COLOUR TELEVISION
S7PJ Chassis
43S7DE, 43S7DT
Oct., 2003
TABLE OF CONTENTS
CHAPTER 1 GENERAL ADJUSTMENTS
GENERAL ADJUSTMENTS
SAFETY INSTRUCTIONS ............................................................................................................................................... 3
CRT ASSEMBLY REPLACEMENT AND MOUNTING .................................................................................................... 4
PICTURE TUBE COMPONENTS ADJUSTMENT ........................................................................................................... 6
SERVICE POSITION ....................................................................................................................................................... 9
SERVICE MODE ........................................................................................................................................................... 10
DESIGN MODE ............................................................................................................................................................. 13
ELECTRICAL ADJUSTMENT ....................................................................................................................................... 14
CONVERGENCE ADJUSTMENT .................................................................................................................................. 20
SCREEN AND MIRROR ALIGNMENTS ........................................................................................................................ 25
CIRCUIT CHECKS ........................................................................................................................................................ 26
CHAPTER 2 SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA .................................................................................................................................... 27
LOCATION OF CONTROLS .......................................................................................................................................... 28
PROGRAMMING CHANNEL MEMORY ........................................................................................................................ 30
MECHANICAL DISASSEMBLY ..................................................................................................................................... 32
CHASSIS AND CABINET REPLACEMENT PARTS LIST ............................................................................................. 33
PC BOARDS BOTTOM VIEW ........................................................................................................................................ 49
TERMINAL VIEW OF TRANSISTORS .......................................................................................................................... 56
CIRCUIT BLOCK DIAGRAM ......................................................................................................................................... 59
SPECIFICATIONS ..................................................................................................................................................... END
APPENDIX:
CIRCUIT DIAGRAM