I figured it was the Power Supply card, so I replaced it with another one on ebay. It wasn't, you can hear the power supply humming when powered on. Also tried replacing 5 amp fuse, has no luck. TV doesn't turn on, and has no indicator light. I heard a small pop from the TV, then it powered down and hasn't turn on since. All the capacitors look good, and the TV has been barely used since I bought it in 2011.
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Re: Philips 40" Class LCD 1080p 240Hz HDTV, 40PFL5505D/F7 no power, no indicator ligh
do you have any pics of the board? do you have a dmm? pics will help cause someone here may see something you maybe missed -
Re: Philips 40" Class LCD 1080p 240Hz HDTV, 40PFL5505D/F7 no power, no indicator ligh
DPS-320LP is that your power supply board?Comment
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Re: Philips 40" Class LCD 1080p 240Hz HDTV, 40PFL5505D/F7 no power, no indicator ligh
yesOriginally posted by philliesfan30m View PostComment
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Re: Philips 40" Class LCD 1080p 240Hz HDTV, 40PFL5505D/F7 no power, no indicator ligh
any pics of your board? do u have a digital multimeter? by no means am i the best at helping but i will try. it is hard to even try and help someone if you don't have a multimeter and pics are really helpful along with a schematic.Comment
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Re: Philips 40" Class LCD 1080p 240Hz HDTV, 40PFL5505D/F7 no power, no indicator ligh
I just repaired a tv with this same issue with same model number. The power supply had no 5 volt output and standby light was off. The Diode D950 on power supply was reading bad on a multi meter I replace with a new diode and now it works great.Comment
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