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Thread Tools | Display Modes |
06-23-2022, 08:53 AM
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#1 |
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Badcaps Veteran
Join Date: Apr 2011
Posts: 293
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XVDV55 Pioneer , no disc play
Hi all
Seems that the CD reader had failed . Could only find it listed on Ebay via Liberty Electronics . Have bought from them before & been quite reliable . Quite an expensive part & wondering if there are any other suppliers in UK , or Europe so that i can save on post . https://www.ebay.co.uk/itm/282281869568 |
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07-01-2022, 09:48 AM
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#2 |
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Badcaps Veteran
Join Date: Apr 2011
Posts: 293
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Re: XVDV55 Pioneer , no disc play
CD reader arrived , but thought before i fit ,will check caps on the servo board .
Replaced several with poor readings . Now for the reader . |
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07-01-2022, 10:53 AM
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#3 |
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Badcaps Veteran
Join Date: Apr 2011
Posts: 293
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Re: XVDV55 Pioneer , no disc play
Reader fitted & on test with a music CD
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07-03-2022, 05:04 AM
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#4 |
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Badcaps Veteran
Join Date: Apr 2011
Posts: 293
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Re: XVDV55 Pioneer , no disc play
A few other issues with this unit .
On occasion when tray ejected , it would retracted by itself . Pulled tray out to access the detect switch , & cleaned with IPA Also the FRONT speaker audio would cut out intermittently . Discovered the top 2 speaker protect relays corresponding to FRONT were dry jointed at the coil side . |
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07-03-2022, 07:16 AM
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#5 |
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Badcaps Veteran
Join Date: Apr 2011
Posts: 293
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Re: XVDV55 Pioneer , no disc play
Remote control not working either .
Once stripped down issue was self evident . Glue once used to secure the 8MHZ oscillator had become corrosive . A replacement restored operation . |
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07-03-2022, 09:39 AM
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#6 |
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Badcaps Veteran
Join Date: Apr 2011
Posts: 293
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Re: XVDV55 Pioneer , no disc play
Play back was still a touch temperamental .
To resolve this removed turntable motor & sprayed some IPA through the underside onto brushes . |
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07-04-2022, 04:41 AM
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#7 |
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Badcaps Veteran
Join Date: Apr 2011
Posts: 293
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Re: XVDV55 Pioneer , no disc play
Yet again from a cold start , after being off for a day , it wouldn't play .
Took a hair drier to the PSU module , then sprang into life again . Time for more cap replacements i think . |
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07-04-2022, 08:51 AM
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#8 |
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Badcaps Veteran
Join Date: Apr 2011
Posts: 293
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Re: XVDV55 Pioneer , no disc play
One cap found with a very poor ESR reading , C5012 ( 10MF , 50V )
Hopefully this is the cause . |
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07-06-2022, 04:05 AM
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#9 |
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Badcaps Veteran
Join Date: Apr 2011
Posts: 293
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Re: XVDV55 Pioneer , no disc play
Powered , tested from cold start on two consecutive mornings & all good so far .
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