Toshiba 50A60 Manual Do Utilizador

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 CHAPTER 1

  GENERAL ADJUSTMENTS

SAFETY INSTRUCTIONS ........................................................................................................................................ 3

CRT ASSEMBLY REPLACEMENT AND MOUNTING ............................................................................................. 4

PICTURE TUBE COMPONENTS ADJUSTMENT .................................................................................................... 6

REPLACEMENT OF THE CRT ................................................................................................................................. 8

SERVICE MODE ...................................................................................................................................................... 9

ELECTRICAL ADJUSTMENT ................................................................................................................................ 11

CONVERGENCE ADJUSTMENT .......................................................................................................................... 13

SCREEN AND MIRROR ALIGNMENTS ................................................................................................................ 15

CIRCUIT CHECKS ................................................................................................................................................. 16

 CHAPTER 2

  SPECIFIC INFORMATIONS

SETTING & ADJUSTING DATA .............................................................................................................................. 17

LOCATION OF CONTROLS ................................................................................................................................... 18

PROGRAMMING CHANNEL MEMORY ................................................................................................................. 20

CIRCUIT BLOCK DIAGRAM .................................................................................................................................. 21

MECHANICAL DISASSEMBLY .............................................................................................................................. 23

CHASSIS REPLACEMENT PARTS LIST ............................................................................................................... 25

PC BOARDS BOTTOM VIEW ................................................................................................................................. 41

TERMINAL VIEW OF TRANSISTORS ................................................................................................................... 51

SPECIFICATIONS .................................................................................................................................................. 53

APPENDIX:

CIRCUIT DIAGRAM