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FILE NO. 040-200104




SERVICE MANUAL


COLOUR TELEVISION
A9PJ Chassis

43A9UE,43A9UA




Aug., 2001
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 ................................................................................................................................. 17

SCREEN AND MIRROR ALIGNMENTS ....................................................................................................................... 22

CIRCUIT CHECKS ........................................................................................................................................................ 23

CHAPTER 2 SPECIFIC INFORMATIONS

SETTING & ADJUSTING DATA ..................................................................................................................................... 24

LOCATION OF CONTROLS .......................................................................................................................................... 25

PROGRAMMING CHANNEL MEMORY ........................................................................................................................ 27

CIRCUIT BLOCK DIAGRAM ......................................................................................................................................... 29

MECHANICAL DISASSEMBLY ..................................................................................................................................... 30

CHASSIS AND CABINET REPLACEMENT PARTS LIST ............................................................................................. 31

PC BOARDS BOTTOM VIEW ........................................................................................................................................ 49

TERMINAL VIEW OF TRANSISTORS .......................................................................................................................... 58

SPECIFICATIONS ......................................................................................................................................................... 61

APPENDIX:

CIRCUIT DIAGRAM