akira CT-21XF9, Service Manual

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Model No: CT-21XF9A
Version 1.0
CONTENT
Specifications ....................................................................................... 4
General description .............................................................................. 5
Safety instructions .............................................................................. 11
Circuit adjustments ....................….................................................... 12
Set-up adjustment .............................................................................. 13
Service mode general instructions ...................................................... 15
Service mode adjustment ................................................................... 19
Main repairing flow diagram .............................................................. 20
Main ICs description and repair data offering .................................... 26
Spare parts list .……………………………………………………….. 46
Appendix:
Exploded view 21BM32/21BM31…..………………………………...68
Circuit diagram ……………………………………………………….73
Print lay-out of main board …………………………………………...74