Service manual
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GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
TABLE OF CONTENTS
CHAPTER 1 GENERAL ADJUSTMENTS
SAFETY INSTRUCTIONS ........................................................................................................................................ 3
CRT ASSEMBLY REPLACEMENT AND MOUNTING ............................................................................................. 4
PICTURE TUBE COMPONENTS ADJUSTMENT.................................................................................................... 6
REPLACEMENT OF THE CRT ................................................................................................................................. 9
SERVICE MODE .................................................................................................................................................... 10
ELECTRICAL ADJUSTMENT ................................................................................................................................ 12
CONVERGENCE ADJUSTMENT .......................................................................................................................... 14
SCREEN AND MIRROR ALIGNMENTS ................................................................................................................ 16
CIRCUIT CHECKS ................................................................................................................................................. 17
CHAPTER 2 SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA .............................................................................................................................. 18
LOCATION OF CONTROLS ................................................................................................................................... 19
PROGRAMMING CHANNEL MEMORY ................................................................................................................. 21
CIRCUIT BLOCK DIAGRAM .................................................................................................................................. 23
MECHANICAL DISASSEMBLY .............................................................................................................................. 25
CHASSIS AND CABINET REPLACEMENT PARTS LIST ......................................................................................27
PC BOARDS BOTTOM VIEW................................................................................................................................. 57
TERMINAL VIEW OF TRANSISTORS ................................................................................................................... 70
SPECIFICATIONS .................................................................................................................................................. 71
APPENDIX:
CIRCUIT DIAGRAM