Comments on: LG CRT TV with picture problem repaired. Model: RT-29FA34RB

By: Pushpa Raj

Pushpa Raj — Wed, 13 Jun 2018 13:12:15 +0000

I have LG CRT TV, when I power ON few minutes running normally, after few minutes the picture is increase darkness after that the screen will darty. But the audio come. Please reply
Thank-you

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By: Jetsdi

Jetsdi — Fri, 25 May 2018 08:47:17 +0000

Thanks mr waleed.... Any idea for distorted picture problem for crt tv?

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By: Marshall

Marshall — Fri, 16 Dec 2016 07:34:51 +0000

In reply to Waleed Rishmawi.

Thank you for this read, my question is what voltages are required at other pins of the verticle ic to judge if its dead? I seem to have the same problem.

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By: nirankar

nirankar — Thu, 20 Oct 2016 12:13:41 +0000

sir
lg 14" ultra slim TV but no audio singnal

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By: ravindra madisa

ravindra madisa — Wed, 13 Jan 2016 15:47:00 +0000

hi I have a lg CRT TV.but now it was giving only output by audio but not by visual

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By: bongsky

bongsky — Sun, 09 Feb 2014 11:58:14 +0000

thanks for another information about this article, another repair tips that will help us in trouble shooting good day.

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By: Jayaprakash

Jayaprakash — Tue, 22 Oct 2013 09:38:47 +0000

Thank u sir, its very interesting

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By: Waleed Rishmawi

Waleed Rishmawi — Thu, 10 Oct 2013 08:31:51 +0000

In reply to Dave.

dave: not really, at least not in this case.I took it out and before I put the replacement, I checked it out for bad soldering joint and found none. that is what I did. I found a lot of bad cappacitors on that board but I thought replacing them would take time but since i have a ready board just replace it and get it over with. it is a mater of saving time.

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By: Dave

Dave — Wed, 09 Oct 2013 12:14:39 +0000

As you did not find the actual bad component on the old board, it could also be a poor solder joint. In my experience with CRT monitors I have found that the hot/cold test will temporarily fix this problem as well. It is usually found near a heat generating component.
Dave

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By: Waleed Rishmawi

Waleed Rishmawi — Wed, 09 Oct 2013 08:24:11 +0000

In reply to glen.

Glen. you are welcome.

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