Question about Samsung LN40B630 40 in. LCD TV
Red light blinking, faint white flash on screen. Yesterday, tv wouldn't turn on right away, but kept trying and eventually came on.
today-nothing. manual says something about power management system-but not hooked up to a computer.
Power supply board is dead.Replaced the power supply board will solved this problems.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.
Posted on Apr 25, 2010
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Posted on Jan 02, 2017
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