Hi, can I please get some help I have a White Westinghouse TV Model# LTV-30W2. TV works for about 20 minutes and then the screen goes black with the blue power light still on if I unplugged the power cord TV will work again for about 5 to 10 minutes.
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Re: White Westinghouse TV LTV-30W2
When picture goes out can you still hear audio? I'd check for bulged capacitors.Last edited by ohmmy; 06-05-2013, 08:46 PM. -
Re: White Westinghouse TV LTV-30W2
Look st the screen in the dark room when the picture disappears to see if the screen has a glow to it, we need to find out if the backlights go out or the T-CON has gone out.Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809Comment
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Re: White Westinghouse TV LTV-30W2
The screen is completely dark do not see any glow on screenComment
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Re: White Westinghouse TV LTV-30W2
When picture goes out can you still hear audio? No audio or picture but blue power is still on.
did not see any bulged capacitors.Comment
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