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#1 |
Badcaps Veteran
Join Date: Dec 2012
City & State: Bedford
My Country: Bedfordshire
I'm a: Knowledge Seeker
Posts: 453
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![]() Hi all, Fault F498, On the dvd part of a, panasonic combi, Will not open the tray or function.
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#2 |
Super Moderator
Join Date: Jan 2018
City & State: York
My Country: UK
I'm a: Knowledge Seeker
Posts: 6,027
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![]() The model number would help...
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#3 |
Badcaps Veteran
Join Date: Dec 2012
City & State: Bedford
My Country: Bedfordshire
I'm a: Knowledge Seeker
Posts: 453
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![]() Nv-vhd1
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#4 |
Badcaps Veteran
Join Date: Jun 2012
City & State: ☻
My Country: Canada
I'm a: Professional Tech
Posts: 6,786
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![]() Start by downloading the service manual and check the power supply voltages. Seems like it might be a communication issue between the mirco and eeprom. Try heating the eeprom ic7702
I also found this: https://www.elektroda.pl/rtvforum/topic258059.html and this: https://translate.googleusercontent....cdbFqPzzg83ONQ Last edited by R_J; 12-03-2020 at 10:38 AM.. |
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