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There are currently no product reviews.
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The service was good but it just a little late for the download. It seems that it needs to clear the payment but the payment was settled by paypal. As far as my concern, it should be able to download after the confirmation of sold.
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Great quality manual, fast service, excellent seller... Thanks !!!
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Great manual and fast service. Download was possible after a few hours.
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thanks a lot.
without the service manual my handycam was going to the trash.
good job, go on.
bye
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This service manual is a good copy of the original, complete and fully readable. It is really useful to repair my Tv set following its clear instructions.
PT-50LCZ70 / PT-56LCZ70 / PT-61LCZ70 / PT-50LCZ7 / PT-56LCZ7 / PT-61LCZ7
No sound from built-in both L-CH and R-CH Speakers
Check that there is an audio signal to the Audio Out Terminal from all input terminals. (All input are NG.) (Only Audio1 OR Audio2 input is NG.) Replace the OPT/TV Unit
Replace the Rear Jack P.C.B.
(Only Audio3 input is NG.)
Replace the Rear Jack P.C.B. or Front Jack/Operation P.C.B.
(Only Tuner input is NG.) (Only Component 1 OR Component 2 input is NG.)
Replace the OPT/TV Unit or Tuner P.C.B.
Replace the Rear Jack P.C.B.
OK Replace the OPT/TV Unit or Power P.C.B.
No sound from built-in L-CH Speaker only
Press MENU key on the remote and select "Audio" in MENU screen. Then press "OK."
Does the "BALANCE" screen becomes center position? NO Set to the center position. Still NG Swap the Speaker Connectors to confirm the Speaker failure. NO Replace the OPT/TV Unit. YES
Replace the L-CH Speaker.
No sound from built-in R-CH Speaker only
Press MENU key on the remote and select "Audio" in MENU screen. Then press "OK."
Does the "BALANCE" screen becomes center position? NO Set to the center position. Still NG Swap the Speaker Connectors to confirm the Speaker failure. NO Replace the OPT/TV Unit. YES Replace the R-CH Speaker.
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