Question about Televison & Video

Problem adjusting color on projectors for my 51 inch

qbonilla Jan 30, 2009

my remote control does not allow me to switch into different av modes
biglew9791 Apr 04, 2009

My tv color is out of wack. I have plenty of blue and what appears to be yellow and orange. I've tried adjusitng it with the remote in both directions, but no luck. It's a 52" model KDP-51WS665.

1 Answer

Lashawn Robinson

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1,153 Answers

Hey buddy, since you don't want to pay,I can help anyway! Cause I like doing this!

Posted on Sep 14, 2007

Lashawn Robinson Sep 14, 2007

You need to get a good greyscale, first turn down color you need to get it closest to black and white as you can then turn back up. Remember if you move focus you have to focus one color at a time. Cover the other two.

1 Suggested Answer

Sonny Berry

8617 Answers

SOURCE: 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/

Posted on Jun 16, 2008

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1 Answer

My screen is all yellow and looks faded any suggestion

If you have already adjusted the color through the menu then it maybe hardware related. Replace bulb, and have internal projector removed and cleaned to see if this helps with the whites.

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Fix my line problem but red LED flashes five times

Hi Guys, Looks like your advise took care of the problem. I adjusted the power knobs for each of the RGB guns on my Sony 51 inch projection TV. The color looks great and I don't seem to have the blinking indicator light bugging me any more. I will be sure to suggest you folks to anyone with these type of technical questions.

GREAT JOB!!

Jan 27, 2009 | Sony KP-51HW40 51" Rear Projection...

1 Answer

Projectors are out of alignment all colors are working looks 3d

You are going to have to replace your STK ICs convergence ics STK392-560 or 570 Call Electronix Parts 1-800-223-3205 Use STK number on ICs.you will also need some heat sink silicon to put on back of new ICs.

Dec 25, 2008 | Sony KP-51WS510 51" Rear Projection...

1 Answer

I have a 51 inch phillips seeing almost a 3 d effect

Your convergence chips are toast. You will need to replace them along with the convergence resistors.

Here are some of the common symptoms when your convergence chips fail.

Screen looks 3D
One or more colors can't be adjusted when when using the convergence menu.
Screen is bowed, wavy, etc but stationary.

Solution:

You can get a convergence kit with photo instructions from www.TvRepairKits.com

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1 Answer

Picture double an inch from the left side

Your TV most likely has a convergence problem.

Colors don't line up
One or more colors can't be adjusted when using the convergence menu.
Screen is bowed or warped.

www.TvRepairKits.com

Nov 12, 2008 | Sony KP-51WS510 51" Rear Projection...

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Magnavox 51MP392H/17

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Problem adjusting color on projectors for my 51 inch

1 Answer

Lashawn Robinson

1 Suggested Answer

Sonny Berry

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Problem adjusting color on projectors for my 51 inch

1 Answer

Lashawn Robinson

1 Suggested Answer

Sonny Berry

Add Your Answer

Attachments: Added items

Related Questions:

My screen is all yellow and looks faded any suggestion

I have a 51 inch hitachi 51UWX20b ..it is about 8 years old. Today the colors suddenly went out of wack. The tv was working perfectly!!! before that. getting double images and yellow halos. did some...

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