Question about Philips Magnavox 51MP392H Rear Projection Television

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Same Problem with carloscor Philips Magnavox 55P8288A

Where to buy the crt coolant ? How to replace the coolant in the crtthe green and the blue is bad the red is ok thanks

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The following link has the cd with instructions, or the coolant change kit which has the coolant and cd with instructions on the proceedure. Its listed under the repair kit section.
http://servicemanuals.vstore.ca/

Posted on Jul 10, 2008

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What does it mean if the color looks red?


That is usually caused by bad CRT coolant in the green and Blue CRTs which males the Red CRT dominate. Looking into the lenses of the blue and green will verify just compare them to the red. If they all look the same then the coolant is good and you have a Red CRT issue which will require replacement in most cases.

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Picture on my magnavox 9p5544c102 is fuzzy with green tint


Its the CRT coolant which needs replacement. You can get the Phillips CRT coolant kit at www.tvrepairworld.com which contains the Coolant for all three CRT's plus has the CD with instructions.

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Philips Magnavox 9P6040CI ? Alignment ?


you have to set up the convergence using the on screen pattern generator.

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Philips 55P8288A tv has a dull color and a red hue.


This sounds Like the the coolant for your piture tube has become cloudy and needs replacement (usually blue or green tube - thats why the image seems ovrely red).It's a big job (labour wise) since completee dissassembly is required ($200-300). It can be done youreself - check out TVrepairkits.com to get the coolant and instructions.
You can confirm that this is the problem by dissassembling the unit to the point where you can view the face of the CRT's (red green and blue) directly.

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1 Answer

We have a Magnavox Model 55P8288A Projection tv and it is showing a cloudy and light picture.. Try to adjust color and it won't adjust...It shows a foggy picture...


Replace the CRT coolant. You can get the phillips CRT coolant replacement kit at the following link. The kit contains the coolant and the CD with instructions.
http://servicemanuals.vstore.ca/

Sep 22, 2009 | Projection Televisions

1 Answer

Adjusting the color


replace the coolant in the CRts. You can get the Phillips CRT coolant kit at the following link. The kit contains the coolant and the CD with instructions.
http://servicemanuals.vstore.ca/

Sep 20, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Philips Magnavox 55P8288A Green tinge over entire picture


Your TV most likely has one or more possible problems.

Problem #1: Convergence Chip Failure ( common problem )

Here are some of the most common symptoms and example photos of a convergence problem
  • 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.
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Here is a quick test....

Using your original remote go-to the tv settings then goto the convergence section.

Try to adjust the red and then the blue convergence.



You should be able to move them up, down, left, and right.

If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.

2c07611.pngSolution #1

You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.


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.

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TV set after fluid change

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2c07611.pngSolution #2


What you will need to do is replace the coolant and clean the crt. You can get a repair kit from www.TvRepairKits.com that includes replacement coolant, photos. instructions, etc.

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1 Answer

Red and blue faded



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. 

What you will need to do is replace the coolant and clean the crt. You can get a repair kit from www.TvRepairKits.com that includes replacement coolant, photos. instructions, etc.

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3 Answers

Coloring going out on big screen


the tubes go for around 300 each and you have 3 of them, But you dont need new tubes. Change the CRT coolant and you will see your color will come back and so wont the clarity.

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2 Answers

Bad Picture on a Projection TV Magnavox 55P8288A magnavox


Change the coolant inside the CRT this will restore the color and clarity to 100% on your set.

May 25, 2008 | Philips Magnavox 51MP392H Rear Projection...

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