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the manual is in good quality and it's in pdf. manual was send in less then 24h.
regards
mike
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I would not plug this machine in without finding a manual like this. In addition to setup and normal operating instructions, it has troubleshooting flowcharts, diagrammed mechanical adjustments, and schematics to beat the band. The tech I hand it to would be thrilled to find solder side PCB diagrams with component outlines superimposed, pinouts for every IC chip, and line drawings of transistors, with labeled legs.
As for printing quality, this may be a copy of a copy, but even the finest print when enlarged is very legible. There is a bit of grayed print over a few pages, as if a wet page were placed over it, but the print is still very legible. If you could borrow an original manual and get it printed and bound for 4 to 6 times the cost, you could get better quality. In that case you wouldn't be here. For price, utility, and availability I am rating this manual highly.
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I received the Manual in a timely manner and it was exactly what I needed.
This is a perfect copy of the Service Manual, The quality is great. I am very
happy. Thank you
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exactly as they say. Within 24 hours the link to the pages and offcourse it was the right service manual. Super and thanks
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The manual was exact the thing that was promised. My old car stereo is working again thanks to the information supplied.
picture and No sound Back lamp failure to light up
Remove F7701 and Check Q6700Do fuse F6700Is there any short No
F6704 function? circuit in INV +B Replace F7701. function? Is there shortperipheral parts for line? circuit? short circuiting. Yes Check the OFL1 Are T7701 secondary Is there any shortAre the pins (40)
No Yes
Do fuse F7701 check the load side. Q6716 and their
Yes
Yes output at C7720, No OFL2 line, C7721, C7722, C7723 IC1201 and their and C7725 voltage peripheral parts.
circuit in T7701 and (138) of IC1201
primary side in the "H" state? periphery? normal? Yes Are outputs of Check the OFL line,
Is Q7702 base No voltage at "L" state?
Yes No Q3600, Is T7701 primary Q3600 and Q3601
No
all output Check IC7702,
switching waveform at Yes in the "L" state? their peripheral voltage line for IC7704 and their pin (1) of IC7701 parts. short circuit. peripheral parts. normal? Yes
No No Is the pins (4) and Check Q6700(7) of T6700-T6704 Q6716 and their Check IC7701 and Yes
Replace the back Is the pin (10) of No light lamp with new T6700-T6704 one and check normal? again.
its peripheral parts. normal? peripheral parts.
TROUBLE SHOOTING TABLE
21
Yes
Check the error amp circuit D6702D6711, Q6706, Q6713, Q6717 and their peripheral parts.
LC-20SH1E
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