LG 26LC7D


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LG 26LC7D

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Superdave
New User

Dec 15, 2009, 6:04 PM

Post #1 of 4 (2246 views)
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LG 26LC7D	Can't Post

Coming to you all for some help.

I've got this 26LC7D that died after a power outage. I found a few weak caps in the power supply and they have been replaced.

When I apply power to the TV the LED flashes red, then green then fades out.

I've swapped in another power supply (from a slightly different model but same pinout/connectors) with the same result.

It appears that the main video board is the problem. Has anyone found any component level problems with these?

I have a friend looking into service bulletins as well but the more info the better.

Thank you for any help

Dave

PS. I have the service manual but it's not much help at all, the poor grammar is entertaining though. :)

jts1957
Veteran

Dec 16, 2009, 10:33 AM

Post #2 of 4 (2233 views)
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Re: [Superdave] LG 26LC7D [In reply to]	Can't Post

Quote

I've swapped in another power supply (from a slightly different model but same pinout/connectors) with the same result.

Can we assume was a good supply from a WORKING set?

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Location: Far, Far Away

Superdave
New User

Dec 16, 2009, 12:58 PM

Post #3 of 4 (2230 views)
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Re: [jts1957] LG 26LC7D [In reply to]	Can't Post

lol, yes.

(This post was edited by Superdave on Dec 16, 2009, 1:06 PM)

andre77
New User

Jan 20, 2011, 2:59 AM

Post #4 of 4 (1961 views)
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Re: [Superdave] LG 26LC7D [In reply to]	Can't Post

Sounds like something is for sure fried... I would just replace the TV all together...
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