Question about Philips Magnavox 51MP392H Rear Projection Television

1 Answer

51 magnavox projection tv-color mixing wrong

Red color very faint projector seems tobe be working fine.Power and convergence board replaced this week.Are there any factory standards for resetting focus and colors.

Posted by SWTolbert on

Ad

1 Answer

Ironhorse87

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

The are controls on the inside of the tv above the circuit boards for focus and to turn up intensity of the projector lamps (red, green, and blu). If you turn it up too far all three projector lamps kick off. If this happens, power off the set and turn down the lamp that you turned up. Power it back on and slowly turn the projector lamp up until the picture looks OK. You have to take off the panel on back of set to get to the controls.

Posted on Nov 24, 2007

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I have aquires a Magnavox rear projection tv. The picture is sharp but is in shades of red and pink. Obviously the green and blue are not working correctly. Any Ideas besides kicking it to the curb?


The tv have a problems known as a convergence pictures problems,the tv convergence board it is dead,that why tv colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?This tv can be repair,by fixing the convergence board,by replacing 2 STK convergence ICS and some or all of it resistors too.Will fix convergence pictures problems.The tvs shops will cost u like $300-350 for parts and labors,to save this tv.

Jul 27, 2011 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Ghost image in red and alot of red color. This occurs all the time. I have tried magic focus and manuel focus. No change


The tv have a problems known as a convergence problems,it dead.Tv have colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?This tv have a dead convergence board.The tv convergence board must require replacing 2 STK convergence ICS and some or all of it resistors too.Fixing the tv convergence board,will solved the tv convergence picture problems.The shop,will cost u like $300-350 for parts and labors.

Feb 09, 2011 | Hitachi 51F500 51" Rear Projection...

1 Answer

The picture on my phillips rear projection tv is red and I can't change it by adjusting colors. What is wrong and how can I fix it?


Tv have colors lines R,G,B mis alignment any colors,shadows colors, 3D pictures,the tv have a problems known as a convergence problems.The tv convergence board is dead.The 2 STK Convergence ICS and some or all it resistors are dead too.Must replaced these parts to solved convergence problems.The shop will cost $300-350 for parts and labors.

Aug 05, 2010 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

I have a 51 inch magnavox projection tv, the color started with a blue tint but now the red and green has gotten weird also. the screen is starting to have half circle or look bent also on top and bottom...


Ur convergence it dead,Know how to solders?Can buy a convergence kit,replaced what in the kit.Tries websites.Tv repair World.com,Tvrepairkits.com.To repair ur self.Cost u about $300 to repair by the the shop.

Dec 15, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Magnavox 51" 51MP392H seems not to have any reds in picture.


his is a very common failure on Projection TV sets.
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.
Also - Dull video problems...
You can see some example photos and find a solution here...
http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Sep 12, 2009 | Philips 46PP9302 46" Rear Projection...

2 Answers

Magnavox 51" Projection TV Red Convergence


he is most likely trying to rip you off. You need to replace the convergence ICs. Theres a kit at the following link for your model that has both ICs and the 12 feed resistors plus step by step instructions to do the repair. Heres the link. this is the kit your model uses. http://servicemanuals.vstore.ca/product_info.php/pName/phillips-dptv-305-dptv345-convergence-repair-kit/cName/convergence-repair-kits
A convergence problem such as your describing can blow a fuse if you try adjusting it when the ICs fail. and its all centerd on the SSM panel the LSB panel wont be affected. Alot of TV repair men dont have a clue they just try to sell you some boards instead of repair the issue.

Feb 04, 2009 | Philips Magnavox 51MP392H Rear Projection...

2 Answers

Magnavox 51" Rear Project Red Streaks


Sounds like the convergence IC's went south.  

Jul 19, 2008 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Magnavox 51MP392H/17


No, if the Red doesnt adjust with the remote, You will need to replace both STK392-120 Convergence ICs. Its a fairly easy job if you have basic soldering skills, and you will also need about four 6.8 ohm 1 watt resistors for your model. You can get replacement ICs and resistors at the following link and they provide free instalation instructions with pictures. Heres the link.
http://servicemanuals.vstore.ca/

Jun 16, 2008 | Televison & Video

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...

1 Answer

61g9uxc Toshiba Rear Projection Convergence Problem


ronniezay,
Don't replace the convergence board, but take it in and have the convergence amps replaced. That unit takes two stk392-110 IC's and are fairly inexpensive compared to replacing the entire module. In fact, ask to have them replaced with a more reliable stk392-150's...
Bill

Nov 05, 2007 | Toshiba 61HX70 61" Rear Projection...

Not finding what you are looking for?
Philips Magnavox 51MP392H Rear Projection Television Logo

175 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76390 Answers

ThaMp3Doctor
ThaMp3Doctor

Level 3 Expert

8597 Answers

matt martin
matt martin

Level 3 Expert

1258 Answers

Are you a Philips Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...