Question about Philips 55PW9363 55" Rear Projection HDTV-Ready Television

3 Answers

Dptv335 Philips 55PW9363

Hear relay click led on front lights up red no audio or video. I found blown fuse two shorted diodes 6302,6303 and resistor 3306 15 ohm open .i replaced the convergence ics still a no go.i also replaced ic 7302 mc44603ap

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  • dogset Feb 28, 2008

    WOULD RATHER FIX ON A COMPONENT LEVEL MODULES ARE TWO HIGH THAT IS FOR THE PEOPLE THAT DONT KNOW HOW TO REPAIR SETS OR JUST HAVE TO MUCH MONEY TO BLOW.

  • dprice75 Mar 16, 2008

    I have the same problem - The red blue & green are out of alignment & it looks like the old 3d colors. I've tried adjusting the coverage & multipoint coverage, but it appears the TV is so far out of alignment on the red that this method does not get it back into spec. I also reset TV to factory settings & the red is still way off. In addidion to this problem, the picture is out of "keystone" in some areas. The view is curved & looks as if it were "wrapped around a fishbowl", kind of like when you adjust a CRT computer monitor. If anyone knows how to fix this or what part needs to be replaced, please help. My only other options are to buy a new TV or have a company repair both of which will cost hundreds of dollars. Thanks !!!

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Did you ever get this set fixed? If so what was the solution?

Posted on Oct 24, 2008

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I HAVE A PHILIPS 55PW9363, I NEED PART NUMBER FOR THE LAMP. MY PICTURE IS GETTING BAD ?

Posted on Oct 22, 2008

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I would send the board in for repair... ptscorp.com

Posted on Feb 15, 2008

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I just bought the 55 inch philips dptv335 tonight. it was used and did not come with an owners manual. it refuses to turn on although there is a sound like the audio is turning on and a click like the...


This is a very common problem. Your Flyback/HVG has gone out. The most commion symptom is that you have audio but no video. We see this all the time on the DPTV3XX models. The bad news is that its nearly impossible to find one.

You can get complimentary replacment instructuons and part numbers at the following link.

http://www.tvrepairkits.com/component/content/article/104

Dec 24, 2010 | Philips 55PW9363 55" Rear Projection...

1 Answer

We have a 2003 60inch? hdtv tv dptv335 the sound works but our picture went out 2 days ago while we were watching. no load noice or bright light..just went black. what do we do? kris


The tv had not been change the projection lamp the last 1 1/2 or 2 years and on used like 4 or 5 hours day.The tv pojection lamp life is over.Replaced a new tv projection lamp.

Sep 15, 2010 | Philips 55PW9363 55" Rear Projection...

1 Answer

DPTV335


Ed did you change the yokes when you put the DPTV series CRT into the PTV chassis? If not its most likely the vertical output or the Horizontal output that got destroyed. If you changed the yoke its most likely the HV generator.
On the DPTV chassis that should shutdown the vertical deflection which would leave audio working worse case scenario would also be the HV generator and Horizontal output.

Oct 20, 2008 | Philips 60PP9202 60" Rear Projection...

1 Answer

Philips 55PW9363 looks 3d


You need to replace both convergence ICs they are STK392-120 this is an easy repair that you can do yourself and save yourself around 400.00 for about 45 minutes work. You can order the new ICs at the following link and they provide free installation instructions with pictures and also free online support with a support tech while you do the repair. I am one of their support techs. You would also want to order at least 4 convergence resistors and they send the proper ones for your model as often a couple resistors go. Your model uses 6.8ohm 2watt 5% metal film resistors. So to recap you will need (2) STK392-120 Convergence ICs and (4) Convergence ICs . very inexspensive repair if you do it yourself. here is the link.
http://servicemanuals.vstore.ca/

Apr 12, 2008 | Philips 55PW9363 55" Rear Projection...

1 Answer

Phillips DPTV335 colors out of alignment


you need 2 Convergence ICs STK392-120 you can get them at this link and they provide free step by step instructions with free tech support so you can do the repairs yourself.
http://servicemanuals.vstore.ca/

Mar 16, 2008 | Philips 55PW9363 55" Rear Projection...

2 Answers

Beeping


Convergence amp ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.hdtvoice.com/voice/showthread.php?t=28929
Or send to ptscorp.com
http://www.hdtvoice.com/voice/index.php?s=

good luck
please mark the post with a fixya

Jan 19, 2008 | Philips 55PW9363 55" Rear Projection...

1 Answer

No video, no audio, red light on in front of TV


Excellent visual acuity technique!! I try to teach that procedure.

IC F6629B is probably shorted and at least one other part will

be open, possibly a zener diode,a fuse,a resistor or combo.

The service diagram would help.Be sure to use OEM first quality

parts.Let me know if you need more help.

Sep 25, 2007 | Hitachi 61SDX01B 61" Rear Projection...

2 Answers

Philips 43PP8545


You have no high voltage, like many in this forum, this model of Philips has some of the same problems. Look around here you may find the answer to your set. If not check Vertical IC, TDA8177, audio ic on signal board up front on left. check Power supply first for blown fuse, 1000, 2004, 1300, 1900 etc. No sound or pic means something is open. Does set has L E D lights on front of set?

Sep 02, 2007 | Philips 60PP9202 60" Rear Projection...

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