Question about Televison & Video
Phillips HDTV 55PP9401 PP15. Power light flashes, and clicking noise from inside unit. Does not power on. When I took the back off the unit to look inside, the is a flashing green light on the center board but after a minute or so, dies out.
There is some shorted component/s at its main digital board. Troubleshooting this stage circuit is a skilled one. If you wish to get more details, surf the following link. There are over two thousand and four hundred posts. All are related to television and other domestic electronic equipment service help. You can get a solution there. More than Nine Lakh viewers cannot be wrong.http://electronicshelponline.blogspot.com/
Posted on May 06, 2013
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Posted on Jan 02, 2017
The "green light flashing to the chirping" circuit may be defective. Not a basic diagnosis--service literature and/or knowledge of each green light circuit will be needed.Possible shop repair.
The "green light flashing to the chirping" circuit may be defective.
Not a basic diagnosis--service literature and/or knowledge of each green light circuit will be needed.Possible shop repair.
Posted on Oct 18, 2007
The four cap replacement in DM module repair is simplistic
and incomplete, as you found out. ALL defective DM modules
have bad SMC's ( small "top hat" caps) AKA surface-mount
capacitors that can be changed only by the most highly skilled
bench techs. We used to change out hundreds years ago in
camcorder circuit board repair.DM board repair is a much more
accessible,thus more "do-able". For more info.............T.
Posted on Nov 05, 2007
on the signal board replace the caps by the 5/9 volt regulators. c2p04 is the main culprit. 6 caps in total can be changed. I believe c2p05 also.
Posted on Dec 15, 2007
SOURCE: Mitsubishi Medallion does this
may be there will be some loose connections inside you need to find and should solter it ............if warranty is there go for it...................because repairing by own will void warranty
Posted on May 26, 2008
It is the lamp, you have to change the lamp, it's in the left side of the tv, have a litter compartiment, opened and take out two screw and take out the change and change it. you have to buy a new one. go to google.com and put the model of the tv and find the price of the lamp.
Posted on Jun 25, 2008
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