Question about Mitsubishi WT-46807 46" Rear Projection Television

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Mitsubishi hd 1080 t.v has blurry and red screen

Posted by Anonymous on

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5 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

Hi there,
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Posted on Jan 02, 2017

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ctf1800

Cary Farah

  • 4402 Answers

SOURCE: mitsubishi ws 55819

Bad convergence ic and should replace caps also

http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

caps:
· http://www.chrisandnat.com/Projects/BlinkingTV/blink.htm · http://www.jeremyburns.com/Mitsubishi-Green-Blinking-Light-Fix.pdf
· http://www.fixya.com/howto/h159332-mitsubishi_dm_board_repair
· http://hdtvoice.com/voice/showthread.php?t=32186
replace DM

Posted on Jan 16, 2008

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MATT BECKER

  • 301 Answers

SOURCE: Mitsubishi 1080 hd

check and re-solder the connections on the 2 convergence ICs in the middle power board. they are going to be attaches to the biggest heat-sink in the tv. if the re-soldering doesn't fix then replace with STK392-570 i would replace both but if you look at the board you should be able to figure out which chip is responsible for the vertical and which is the horizontal convergence. each IC converges all 3 colors but one is responsible for one axis.

Posted on Feb 20, 2008

ladywinn

ladywinn

  • 5138 Answers

SOURCE: what universal remote control is

Call Mats Electronics they will have what you need 1-800-628-1118

Posted on Sep 15, 2010

hardrocko

Kim Yearick

  • 1476 Answers

SOURCE: I have a Mitsubishi 55" 1080 HD TV with a blurry

info16939,

You need to go to my tip at http://www.fixya.com/support/r4220499-change_projection_tv_convergence_ics which should solve your problem.

Thanks for using FixYa and for the great rating.

hardrocko

Posted on Dec 15, 2010

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1 Answer

The screen shield of my mitsubishi HD 1080 diamond projection tv is scratched and shows rainbow color dots in some places. What can I do? Can I fix it? Replace it?


The outer screen on most models is clear and called a protective screen and prevents glare---if it has that it has 2 more screens behind it.

Getting at the outer on is not so easy---the entire frame for the screens has to be removed, the inner screens removed to get at the outer screen to remove it (if 3 screens you can do without the outer one except if it got scratched before--next will be the next screen behind it.

Check with mitsubishi to see if the screen that is damaged is available or not.

Oct 29, 2012 | Mitsubishi Televison & Video

1 Answer

I have a Mitsubishi 55" 1080 HD TV with a blurry


info16939,

You need to go to my tip at http://www.fixya.com/support/r4220499-change_projection_tv_convergence_ics which should solve your problem.

Thanks for using FixYa and for the great rating.

hardrocko

Dec 15, 2010 | Mitsubishi WS-65313 65" Rear Projection...

2 Answers

What universal remote control is compatible for the mitsubishi 1080 hd series i belive mine is 55 inches? i need to align the red n blue crosses so my picture is not blurry.


ANY mitsubishi remote will work, universal remotes will not do the job.

Is color skewed and or 3 d looking?

The more you tell me the better I can help you.

SD TECH

Sep 15, 2010 | Mitsubishi WS-65315 65" Rear Projection...

1 Answer

How do I reset big screen tv to 1080 on remote


You don't.
It should automatically switch to 1080 when and only when there is a HD signal present. Otherwise it will be in 480 and you will need to use the format button on the remote to change the picture size. If it does not switch to 1080 and you know for sure you have a true HD signal present, there is a problem with the unit.
Hope this helps,
Skyassoc

Jun 28, 2009 | Mitsubishi WD-62531 Projection Television

3 Answers

MITSUBISHI HD 1080 series


most likely the convergence Ics have failed. Check F9a04 and F9A05 pico fuses if they are blown you will need to replace them and the convergence Ics.They are located on the center board they are green and look like resistors without the color band. see the photoa193b32.jpg82b89b8.jpg

Feb 08, 2009 | Mitsubishi WS-55809 55" Rear Projection...

1 Answer

Mitsubishi hd 1080 tv humming and blurred words/ bight colors


check the capasitor near the plyback value 250 volts and also the B+ capasitor

Oct 01, 2008 | Mitsubishi WS-55807 TV

1 Answer

No sound in hd 1080 mode.


check to make sure that you have all the cables plugged in for that model you need a total of 5 cables for the HD input. 3 component(red,green,blue) and 2 audio(red,white)

Mar 18, 2008 | Mitsubishi WT-46807 46" Rear Projection...

2 Answers

1080 VS 480


Trash can it and buy a new T.V.

Jan 06, 2008 | Mitsubishi VS-50111 50" Rear Projection...

1 Answer

Mitsubishi ws 55819


Bad convergence ic and should replace caps also

http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

caps:
· http://www.chrisandnat.com/Projects/BlinkingTV/blink.htm · http://www.jeremyburns.com/Mitsubishi-Green-Blinking-Light-Fix.pdf
· http://www.fixya.com/howto/h159332-mitsubishi_dm_board_repair
· http://hdtvoice.com/voice/showthread.php?t=32186
replace DM

Nov 10, 2007 | Mitsubishi WS-55819 55" Rear Projection...

1 Answer

Display


OPTION MENU "MENU 1270" SERVICE MENU "MENU 1257" CONVERGENCE MENU "MENU 1259, 4 FINE, 5 COARSE, 6 MISC

Sep 15, 2007 | Mitsubishi WS-55805 55" Rear Projection...

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