Question about Projection Televisions

4 Answers

2003 philips 55" hd projection,model 55pw9363/17f,chasis dptv 335 Ghosting of color away from center, lettering looks like 3-D without 3-D glasses on. multi- point converge red adjustment (in menu/manual adj.by remote) cannot synchronize crosshairs of red & yellow .complete internal cleaning,no change.TV was not moved or bumped in any way,just shut off and turned back on.

Posted by on

4 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 10,594 Answers

It is convergence out IC failure problem and both ICs would be replaced.
Let me know if you have TV repair experience to help you more.

Posted on Mar 04, 2009

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Brigadier General:

    An expert that has over 10,000 points.

  • Projection T... Master
  • 3,614 Answers

Hi there,

check all possible loose connections.
do unplugging the tv set and plug it on a different outlet.

let me knw

Posted on Mar 04, 2009

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Projection T... Master
  • 13,433 Answers

Seems like the convergence IC's would need to be replaced or resoldered.

Posted on Mar 04, 2009

×

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Projection T... Master
  • 19,396 Answers

You have a convergence problem.

Posted on Mar 04, 2009

  • Ginko
    Ginko Mar 04, 2009

    You have a convergence problem because one of the convergence ICs had blown.

    The Convergence ICs are located inside the TV, on C board.

    To test them the technician check for continuity the pico fuses at the base of the ICs.

    Open the website below to make an idea of the repair needed.

    The repair can be done at a local repair for about $200/$300

    Here the procedure

    Fixing Convergence problems in RPTV's






×

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Philips DPTV 310, 60PP935217 We got this tv. As it was brought, they took out the front glass to transport. Question is. There are 2 glasses. Wich glass, in wich order, and which side has to be Built


The pair taped together usually are the inner and it is possible to put in backwards----should have marked this with masking tape before removal which is rarely needed to transport this set---cover with heavy quilt and face forward in a pickup etc so wind does not **** screens out.

Nov 02, 2012 | Philips Projection Televisions

1 Answer

I have an phillips dptv 33 O the red blue & green are out of alignment


The tv have a problems known a convergence picture problems,it is dead.Tv have any colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?Yes,than the tv convergence board it is dead.The tv convergence board must have it components parts replaced like 2 STK convergece ICS and some or all of resistors too.To fixed the tv convergence board to solved the tv convergence pictures problems.The tvs shops will cost u like $300-350 for parts and labors.

Aug 11, 2011 | Philips 55PW9363 55" Rear Projection...

1 Answer

MY PHILIPS DPTV 335 HAS A GOOD PICTURE BUT ITS GOT A HEAVY RED TINT NO MATTER HOW MUCH I ADJUST IT.


All projection TV sets have two very common problems. One is convergence ( 3D/Warped video or dead set) the other is CRT fluid ( Dull Video). Here are more details and solutions for both.

Common Problem #1) Convergence has gone out

Projection TV sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the video to look normal. When its out of alignment the video will look 3D, wavy, distorted, etc. In some cases the TV will also not show any video. Most of the time you just need to adjust your convergence in the TV menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired.

This is a very common failure on these projection sets and a fairly simple DIY fix. All projection sets including Samsung, RCA, Sony, Philip Magnavox, Panasonic, Pioneer, Akai, GE, JVC, Toshiba, and others at some point will have the same problem.

Common Symptoms include....

  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
  • TV shuts off after powering on. Power light will blink. TV may also make a chirping noise.
Here are some pics of convergence problems.


7859b01.jpg

e87380c.jpg

Common Problem #2) CRT Fluid is Cloudy

Projection TV tubes have a liquid coolant that is used to keep them from overheating. After many years the coolant in the blue and green tubes will become cloudy and cause the screen to look dull, red/orange, etc. You may even see halos around images.

Picture of a set that needs the fluid changed.

578ba6c.jpg
TV set after fluid change

65af323.jpg

69189a5.pngSOLUTION

You can get the correct parts, step by step photo instruction guides, and support from www.TvRepairKits.com or click here

May 01, 2011 | Philips 55PW9363 55" Rear Projection...

1 Answer

Concave looking screen and double lettering, color aweful


you need the following comvergence repair kit it comes with the replacement ICs and resistors plus step by step instructions on how to do the repair. Heres the kit for your model.
http://servicemanuals.vstore.ca/product_info.php/pName/phillips-dptv-305-dptv345-convergence-repair-kit/cName/convergence-repair-kits

Apr 20, 2009 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Phillips hd tv


convergence i.c.s change both of them even if only one color is out. if one is bad the other is usually going to give out soon. the part # should be. stk 392-120. also check resistors around i.c.s if the open you wont be able to adjust convergence.

Mar 20, 2009 | Philips 55PP9352 55" Projection Television

1 Answer

Looks like 3D with out the glasses


you need the phillips dptv 305 - dptv345 chassis convergence repair kit which contains both convergence ics and all feed resistors and also free installation instructions with pictures. heres the link.
http://servicemanuals.vstore.ca/

Jan 22, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

51 projection tv dark colors


Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

You can see some more examples and find a fix herebb0cf99.png http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Nov 20, 2007 | Philips Magnavox 51MP392H Rear Projection...

Not finding what you are looking for?
Projection Televisions Logo

Related Topics:

48 people viewed this question

Ask a Question

Usually answered in minutes!

Top Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

matt martin
matt martin

Level 3 Expert

1191 Answers

yadayada
yadayada

Level 3 Expert

61168 Answers

Are you a Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...