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Feb 25, 2015 - Uploaded by Awesome Things
JVC LT-46AM73 LCD TV won't turn on after power outage. ...LCD & LED TV Repair - No Image & Blank Black ScreenFlashlight Test - How to ...
I was watching my tv model LT-50a330 JVC and it made two popping noises and the screen went balck but the green power light stayed on. I unplugged it and could smell something bad like a short. I havnt tried to turn it back on, does this mean I need a new tv, it's not even two yrs old.
That problem is usually cause of bad capacitors on the power supply section..
As you stated your TV works fine and after a minute the red light comes on...
symptoms is cause of bad capacitors..Normally bad capacitors can check
visually if the capacitors look like leak/bulged on the top that is the
indication of bad one but not all bad capacitors are bulged some are not
so in that case you have to used a special meter called capacitance
1. Hold [menu] and [vol-] button on the side of the TV 2. while holding these, press the [power] button on the side of TV (NOT remote) 3. blue light comes ON and stays ON 4. wait 10 seconds then let go of [menu] and [vol-] 5. wait another 30 seconds and some type of picture should appear
I think this is right. I got it from the JVC call centers guys so sorry if I missed or messed up a step.