Samsung LE32A456C2D flickering


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Samsung LE32A456C2D flickering

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UnoSD
New User

Jun 8, 2013, 10:57 AM

Post #1 of 5 (2222 views)
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Samsung LE32A456C2D flickering	Can't Post

Hi everyone.

I'm trying to repair this LCD 32" 720p display:

Samsung
Model:LE32A456C2D
Model Code:LE32A456C2DXXU
S/N:73213HCS203381B

It's not related to the sources since it's flickering also when showing the "No signal" message. Is used to start flickering after few seconds/minutes from turning it on, but now it started immediately.

The behavior can be seen in this video:
http://youtu.be/XrxpO2rYHwI

Thanks for any help.

74f100
Enthusiast

Jun 8, 2013, 9:54 PM

Post #2 of 5 (2189 views)
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Re: [UnoSD] Samsung LE32A456C2D flickering [In reply to]	Can't Post

Put pressure on the upper left of the panel. It should go away.

That appears to be a failing panel.

Jim
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UnoSD
New User

Jun 8, 2013, 10:03 PM

Post #3 of 5 (2187 views)
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Re: [74f100] Samsung LE32A456C2D flickering [In reply to]	Can't Post

Disassembling the tv looking for bad capacitors, I broke the t-con connector so now I should also buy a t-con board... Sad, but probably I'll go for a new tv then, otherwise if the t-con was fine, I'll waste also the board money...

Thanks anyway.

74f100
Enthusiast

Jun 10, 2013, 1:08 AM

Post #4 of 5 (2164 views)
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Re: [UnoSD] Samsung LE32A456C2D flickering [In reply to]	Can't Post

That wasn't related to capacitors.

Don't spend any money on a T/C..
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UnoSD
New User

Jun 10, 2013, 4:42 PM

Post #5 of 5 (2159 views)
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Re: [74f100] Samsung LE32A456C2D flickering [In reply to]	Can't Post

Well, now, if I want to fix it, I have to! I cannot use mine one anymore unless I found a way of soldering SMD without proper tools...

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