Question about Toshiba 40SL412U LCD TV
I have unplugged TV to solve problem but still does the same ill press the power on and green light turns on then a small dim flash and turns off.
You more than likely have faulty capacitors on the power board. the caps won't let the power build up.
the general steps are
a tv repair shop locally should cost less than $100. should be even less if you remove the board and bring it to them. there are companies that you can send the board in and they will repair and send it back.
Mind you $100 is cheep VS a new tv. I replaced the caps in mine for 10 bucks and a few hours of time, but I'm a highly qualified electronics repair tech.
Posted on Feb 09, 2014
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Posted on Jan 02, 2017
yes call the tech and have the power board replaced. In future have the TV plugged into an anti surge board to protect it ( and you from expensive repair.) I suspect you will need a new power supply fitted
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Posted on Aug 17, 2009
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