Question about Mitsubishi VS-50609 50" Rear Projection Television

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VS-50609 Wavy Picture

There is a wave in my picture. How can I fix this?

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I fixed this by getting the service manual at http://www.eserviceinfo.com/download.php?fileid=32177

You don't have to sign up or pay anything; it's a free download.

Grab the first three parts and unrar them. In the service manual there is a section that shows you how to get into the Circuit Adjustment Mode (MENU, 1,2,5,7.) At the time of my repair I had a really bad bulge shape in my display. I was able to straighten everything out by adjusting values in there. There is a section in the manual that tells you what values to change; can't remember them offhand. You'll also want to perform a convergence adjustment after you straighten out the screen, as your colors won't be pointing in the right direction afterwards.

Posted on Jan 20, 2009

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Mitsubishi VS-50609 - Red convergence is way off, suddenly


You have a bad ground on a convergence IC. You will have to carefully pull this board out and resolder the pins. If this does not solve the problem you will have to replace the ICs. I have saved a few of these TVs with just a resolder job. Thanks for asking!

Jul 11, 2010 | Mitsubishi VS-50609 50" Rear Projection...

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Mitsubishi VS-4543


is that wavy in vertical motion? and bending?  in that case maybe you have low voltage in your power inlet! or can you specify the color of wave and motion, if horizontal or vertical?

Oct 16, 2007 | Mitsubishi VS-45607 45" Rear Projection...

1 Answer

Basically i have an older rear projection model mitsubishi not sure of the model #, it is currently having lines run from top to bottom like waves on the picture screen! is there anything you can tell me...


Many different mitsubishi's have problems with voltage regulators going out and causing wavy diagonal lines that scroll the picture from top to bottom or vice versa. Without a model number it's difficult to clarify.

Jul 05, 2010 | Mitsubishi VS-55609 55" Rear Projection...

1 Answer

Wavy horizonal disturbance in picture


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

Convergence problems are very common on all Projection TV sets including Sony,Samsung, JVC, Philip Magnavox, Panasonic, Akai, Pioneer, Hitachi, Zenith, and others. You can get a convergenece repair kit wiith instructions from the links below.

Here are some of the most common problems with these sets...

Problem #1) Convergence

Yours may have one or more of the following symptoms
  • Screen Looks 3-D
  • Colors wont align
  • Screen may look distorted or warped
  • No Audio/Video - makes a chirping sound.
Problem #2

Another common problem is dull or washed out video.
Your TV2_bing.gif 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 here
bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Apr 07, 2010 | Projection Televisions

1 Answer

Mitsubishi vs-50609 green timer light comes on no


Unplug the tv and leave it unplugged for a couple hours. Plug tv back in press reset button. TV led may flash for a day but should come on. I did this last night to mine and it came on at 11am today.

Mar 29, 2010 | Mitsubishi VS-50609 50" Rear Projection...

1 Answer

Have sound but no picture


Sounds like what happened to my hitachi. Power voltage regulator on the main pwr board.

Jan 24, 2009 | Mitsubishi VS-50609 50" Rear Projection...

3 Answers

No picture or sound


Hi there

Try replacing the electrolytic capacitors in the power supply section. I started with replacing (2) 860uf 180v caps just after the bridge rectifier and continued along the circuit. Some (15) or so capacitors later, it fixed the intermediate problem of no video, when turning on the power.

Here is a picture of what they look like:
d51aaa7.jpg

Thank you for using FixYa. Have a nice day and please remember to rate this solution as fbe0a70.png if it helps you.

If you have anymore problems please ask me!

Thanks
Dustin Ellse (BearWeb)

Jul 03, 2008 | Mitsubishi VS-50609 50" Rear Projection...

1 Answer

VS-50609 no picture no sound


Seems to be the power button is stuck on the tv itself

Jun 24, 2008 | Mitsubishi VS-50609 50" Rear Projection...

1 Answer

Mitsubishi Model # VS-50609


try to resolder the convergence amp ICs that may help if not the ICs may need to be replaced. Let me know if you need further assistance.

Jun 22, 2008 | Mitsubishi VS-50609 50" Rear Projection...

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