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have download a number of manuals todate , most are excellant, one or two sometimes a little difficult to read but a least avaialable, great site .
Brad.
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Excellent had everything I wanted, very happy with purchase
 ;
This service is relatively cheap, document is fast available, schematic is readable.
Thanks.
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So far I´m a satisfied customer. I have only downloaded "TECHNICS SX-KN470 Service Manual" maybe I will use it later.
Best regards
Peter
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Good manual. It is complete and of high quality, both text and graphics. The schematics are with the original big size, so it can be viewed or printed without any loss of resulution and sharpness.
XL-MP110H/MP110E
(4) PLL system check.
When a disc is loaded, start play operation.
The HF waveform is normal, but the TOC data cannot be read.
Check the PDOUT waveform. (Figure 6)
Check around Pins 1,2,26,29 and 80 on IC1.
Figure 6
(5) Others. The HF waveform is normal and the time is displayed normally, but no sound is produced. Or the sound has dropouts.
Is pin 35 (C2F) on IC1 "L" ? No There are too many error flags on a damaged disc which makes error correction impossible.
Yes If OK, Check the unit.
Check again using a known good disc.
7�4
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