Question about Samsung LA40B530 40 in. HD-Ready TV

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Samsungh LA40B530 No picture but sound

When I switch on the TV, there is picture but the screen goes completely blank after 5-10 minutes. The audio continues to come but the picture dissapears completely.
If I unplug the TV and then restart after 5-10 minutes. The picture stays for 5-10 minutes and then dissapears again. HELP!!

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Hello,

try connecting tv to cable direct also try unplugging both converter and tv for wile like 5 mins plug both back in see if tv and converter sync, but if otherwise then
The ysus board is the most common reason.
you can try websites on ebay.com to buy parts for replacement...

Posted on Aug 03, 2010

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Posted on Jan 02, 2017

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