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ticks4doogs
Joined: 30 Jan 2009
Posts: 3
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 Posted: Fri Jan 30, 2009 10:49 pm Post subject: hitachi 53fdx01b picture goes out when watching dvd. |
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| I'm looking for information on installing the caps described on Hitachi PTV0017 service bulletin. I have the capacitors, but I need to find where they go. Any help, please? |
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minnie
Joined: 18 Aug 2005
Posts: 2880
Location: Hell
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| Posted: Fri Jan 30, 2009 11:24 pm Post subject: |
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| Sounds more like a flex controller problem. I don't see any bulletins about changing caps on this one. |
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jts1957
Joined: 24 Nov 2008
Posts: 2476
Location: Far, Far Away
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ticks4doogs
Joined: 30 Jan 2009
Posts: 3
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| Posted: Sat Jan 31, 2009 5:25 am Post subject: 53fdx01b |
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| yes this is the problem I'm having. But I can't find a schematic to show where to install chips. |
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jts1957
Joined: 24 Nov 2008
Posts: 2476
Location: Far, Far Away
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| Posted: Sat Jan 31, 2009 7:45 am Post subject: |
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Maybe this will help.
I assume the two surface mount caps go on the bottom of the signal board at the R0C3 and R0C4 locations.
I presume they are currently unused/empty.
The parts list and signal board schematic (1 of 3) upper right corner - show R0C0, R0C1, R0C2, R0C5, R0C6, R0C7 and R0C8 but No R0C3 or R0C4.
http://www.scribd.com/doc/6982123/Dp05-Chassis |
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Guest
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| Posted: Sun Feb 01, 2009 8:05 pm Post subject: |
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| thanks jts1957. looks like this is exactly what I was looking for. |
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Guest
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| Posted: Sun Feb 01, 2009 8:14 pm Post subject: |
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| Still trying to find the correct location for these caps, I'll look through it all. |
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ticks4doogs
Joined: 30 Jan 2009
Posts: 3
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| Posted: Thu Feb 05, 2009 4:03 am Post subject: hitachi 53fdx01b |
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Finally found it. thanks for all your help. TV's working good now. Took a good time searching thru the signal board and located the empty spots for them.  |
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