Question about Philips 50P8341 50" Rear Projection Television

2 Answers

Phillips model 50p8341 titanium-finished 50-inch Red tint to picture

There is a red tint to the picture...do I need to buy something to get it fixed or just get a new tv?

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  • David Beck
    David Beck Apr 05, 2008

    Too much red. Just got the tv free and want to try to get it going good. Has way to much red. blues and greens are muted. have new crt boards on the way. could this be an ic prob or a coolant prob. if so could someone give me se\tep by step intructions on how to fix this. pics would help too.

  • akins79 Apr 03, 2009

    i have the same problem i just got it from a friend and the red is all over the tv some colors show up..i like the tv i just have that problem and wit the channels i cant change them...

  • macmac55 Apr 28, 2009

    the red is overpowering all colors i tried adjusting the color but its just not working. Also the power button and all other controls like volume, channel. do other stuff like vol turns tv off and on then, channel goes to menu. Ive taken the time to clean it out all the way no dust at all but i just need to figure out what i have to do to fix the red problem. I am somewhat mechanically inclined but this i think is in my range if someone could tell me what to look for or how to fix the problem. please please let me know i could follow instructions step by step to diagnose the problem. i am just a college student trying to make my living room just a little better thank you for reading and your help. E-mail me at macgyver69696969@yahoo.com my name Eric Thanks again.

  • Anonymous Mar 16, 2014

    my jvc tv has red tint picture,and then turns off

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2 Answers

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  • Philips Master
  • 8,617 Answers

Your Red CRT may be on its way out. Try turning down the G2 screen control on the red CRT just a little. That should help for now. A new red tube wil be a reality in the future.

Posted on Jan 22, 2008

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How do u lower the g2?

Posted on Feb 09, 2008

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1 Answer

Tv has a red tint


the most common cause would be the CRT coolant need replacement in the green and blue CRTs which make the red dominate. Replacing the coolant is the number one cure for that problem. Do not try adjusting the screens as that will only lead to more problems with a phillips. CRT coolant is all thats required.

Nov 21, 2011 | Philips 50P8341 50" Rear Projection...

5 Answers

Philips 50P8341 50 in. Rear Projection Television


normally when something like this happens, we could right away propose what can be done, in your case, since youve already changed a lot of parts on that tv, you can at anytime fix it. the tv alone is not fixed yet as of the moment but to some it up, experts have already given you some ideas on how to fix the tv. cheers. hope youll fix that tv in no time.

Mar 12, 2008 | Philips 50P8341 50" Rear Projection...

1 Answer

Why does the tv look have a red tint all the time


The CRT coolant is needing replacement in the blue and green CRTs which make the red dominate. You can see the coolant is bad by looking in all three lenses you will see that the red is clear and bright where as the blue and green will be hard to see through which makes the colors dim. Replace the coolant should solve the issue. You can get the Phillips CRT coolant kit from www.tvrepairworld.com which contains the coolant for all three CRTs and the CD with instructions.

Mar 08, 2011 | Philips 50P8341 50" Rear Projection...

1 Answer

Red tint in picture whats wrong how can i fix


These sets are known for bad coolant. Between the picture tube and projection lens there is a layer of coolant that breaks down over time causing the picture to loose its sharpness and for one or more of the three colors to have a bad "tint". This can be a very tricky repair involving removal of the picture tubes and lenses. Best to have a repair shop check it out for you. Thanks for using fixya.

Dec 13, 2009 | Philips 50P8341 50" Rear Projection...

1 Answer

Has bad color,no greens and red tint.


Change the coolant in the CRTs. The blue and green get contaminated and cause the red to become dominate. You can verify this by looking into the lenses of the CRts with a flashlight and you will notice what looks like bacteria in the lenses indicating that the Coolant needs replacement. You can then get the CRT coolant kit at www.tvrepairworld.com which has the coolant and the CD with instructions for Phillips Tvs.

Dec 10, 2009 | Philips 50P8341 50" Rear Projection...

2 Answers

Picture is not clear. Has a green tint and glow.


Repalce the coolant in the CRTs. You can get the Phillips CRT coolant replacement kit at www.tvrepairworld.com the kit contains the coolant and the CD with instructions

Oct 13, 2009 | Philips 50P8341 50" Rear Projection...

1 Answer

Picture is pale, yet reds are bright. checked color, brightness, and conversion settings. TV seems unresponsive to the color, tint, and brightness adjustments.


open the back and look into the projectors red blue and green should be clear picture if its blurry need to change the coolant if its not on need to replace the projectors

Aug 22, 2009 | Philips 50P8341 50" Rear Projection...

1 Answer

I have a phillips projection 50 inch television that I want to buy. There is no remote with it except a universal remaote. There is red tint to the picture. If i hook it up at home to cable will the red...


No the red tint is either the red crt needs to be turned down or the red crt is developing a short. But hooking cable to it is not going to help, Unless the TV is really cheap, be careful as a new CRT will cost in excess of 300.00 and will have to be installed and properly aligned.

Jun 17, 2008 | Philips Televison & Video

1 Answer

50P8341 red bows


Convergence ICs or the resistors powering them are bad. Check for open resistors near the ICs if any are open, change both ICs and the resistors.

Feb 10, 2008 | Philips 50P8341 50" Rear Projection...

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