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I have this hi-fi system for a long time and I need to repair some things. Founding this manual will be very helpfull :)
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It is pretty good. The schematics were covered all components, the manual also provide the parts list . It's useful for the trouble shooting.
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Very fast service, best quality of the service manual and the schematics
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This service manual of the old video cassette recorder VT-LC50EM is very good readable even the tiniest numbers (i.e. IC-pins). The circuits are very clear. Many details of the schematic are very good described but in GERMAN language. Many schematic details - but complete at all. Common background information of several details are enclosed and physical knowledge of the TFT liquid crystal display for example. The manual lacks PCB drawings. If you understand german I would recommend this manual for you.
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Hi, this is a very clear manual, nice copy, not quite up to the standard of the very best available but better than many others. I think the price was especially fair for a hard to find manual and I would certainly use this manual seller again. Recommended.
ELECTRICAL ADJUSTMENT-3/3
A530 U MODEL MAIN C.B 2 4
T102 B L112 D VC1 A C L113 IC101 23
2
BAR ANT
L105
3 5
1
T101
test point
(COMPONENT SIDE)
< TUNER SECTION >
1. AM IF Adjustment Test point: IC101 (KA22425) 23PIN Adjustment location: T101 T101 ............................................................................. 450KHz 2. AM Frequency Range Adjustment Test point: IC101 (KA22425) 23PIN Adjustment location: T102, VC1D T102 ............................................................................. 517kHz VC1D ......................................................................... 1750kHz 3. AM Tracking Adjustment Test point: IC101 (KA22425) 23PIN Adjustment location: L105, VC1C L105 .................................................... 600kHz waveform max VC1C ................................................. 1400kHz waveform max 4. FM Frequency Range Adjustment Test point: IC101 (KA22425) 23PIN Adjustment location: L104, VC1B L112 .............................................................................. 87MHz VC1B ........................................................................... 109MHz 5. FM Tracking Adjustment Test point: IC101 (KA22425) 23PIN Adjustment location: L102, VC1A L113 ..................................................... 88MHz waveform max VC1A ................................................. 108MHz waveform max
-15-
 $4.99 FR-A530 AIWA
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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