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All ok:
Good quality.
Quick response.
Not large price of documents.
Thanks
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The manual was complete and extremely helpful in both diagnosing the problem I was having as well as fixing it. Excellent quality. I will getting additional manuals in the future.
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Exactly the JVC service manual and schematics that I was looking for - delivered just hours after order. Will do business again!
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This is a fantastic site, ad I have been a returning satisfied cusumer!
Thanx for a great sevice!
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Je suis audiophile belge, électronicien et créateur d'enceintes acoustiques.
J'ai apprécié la qualité des documents fournis. Ils sont très lisibles, ils peuvent être agrandis sans problème et ils sont complets. Pour moi, c'est parfait. Pour cette qualité, je suis d'accord de payer. Et le système de paiement et d'envoi est simple. Merci, continuez comme cela.
Frédéric
9-4. No Sled Operation
Start
Move PICK-UP to out.
PICK UP moves to inmost track when power on?
Output in IC451 14,15PIN show as in figure?
Check power source in IC451,IC201. Check soldering in IC201�� 160,161pin. Check soldering in C455,R458,R459,R460.
3.3V
IC451,15pin 3.3V
0.8v ICV451,14pin
SLED MOTOR +,- terminals show waveform as in figure?
Check soldering in CN405,CN403,CN402 Check connection of FPC on SLED
Is SLED GEAR normal? Are there no alien substance on power transmission equipment?
Replace LEAD SCREW and GEAR
Replace SLED MOTOR
Samsung Electronics
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