Service manual
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GENERAL ADJUSTMENTS
TABLE OF CONTENTS
CHAPTER 1 GENERAL ADJUSTMENTS
SAFETY INSTRUCTIONS ........................................................................................................................................ 3
SET-UP ADJUSTMENT ............................................................................................................................................ 4
SERVICE MODE ...................................................................................................................................................... 8
ELECTRICAL ADJUSTMENTS .............................................................................................................................. 11
CIRCUIT CHECKS ................................................................................................................................................. 13
CHAPTER 2 SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA .............................................................................................................................. 14
LOCATION OF CONTROLS ................................................................................................................................... 15
PROGRAMMING CHANNEL MEMORY................................................................................................................. 17
CIRCUIT BLOCK DIAGRAM .................................................................................................................................. 18
CHASSIS AND CABINET REPLACEMENT PARTS LIST ......................................................................................19
PC BOARDS BOTTOM VIEW................................................................................................................................. 43
TERMINAL VIEW OF TRANSISTORS ................................................................................................................... 55
SPECIFICATIONS .................................................................................................................................................. 57
APPENDIX:
CIRCUIT DIAGRAM