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I have a RCA 61" HD projection tv and the convergance is going wack. I tried to do the auto convergance from the menu screen, but still not working right. What could be the problem?

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Sounds like a convergence problem. The STK chips could be blown. I can tell you that the site that Jean posted will not fix this problem and could even make things worse. That site pertains to a specific problem that is common in some Sony sets and should not be used to try to fix any other issue.

Please keep in mind many things can go wrong with TV sets and you should really do a lot of research before attempting any adjustment and or repair. There are high voltages present and they can reside even when the set is unplugged.

Posted on Mar 13, 2009

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Http://www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html



Go to this Blog. It "should " solve the problem.
Really, Really simple, do it your self solution !!
Instructions and pictures included :D

Ken , the poster of that Blog writes........

"The problem is with the convergence via thevoltage on the
color ray gun tubes that get out of adjustment.
They arealso known as retrace lines."............


This blog covers many makes and models with many
issues solved, just with that one solution

Give it a try, it's FREE and SIMPLE :D

Had very similar problem, that blog helped me save
hundred's of $$$$ in repair costs ! :D


Hope the blog helps you also :)

Jean

Posted on Mar 12, 2009

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1 Answer

Have a projection tv...RCA model 61830BL. Had


Hi the green cross it cant move that the reference for red and blue adjustement ;just try to put the red and blue cross over the green pattern then quit/
if that doesnt work you probly have the stk-xxx ic
who control the color alignment ,are blow/
you will have to replaced and make the convergence
check if you have an auto adjustement for that most projection tv have one...
hope that help..

Mar 28, 2010 | RCA P61830BL 61" Rear Projection...

1 Answer

I was given a rca p61940 rear projection tv. The


It sounds like a convegence problem due to dust on the lenses. Clean the lenses with qtips and alcohol and then use auto convergence in the menu screen.

Mar 08, 2010 | RCA P61940 61" Rear Projection Television

1 Answer

Cant find convergence on menu screen


The HD61LPW42 is a RCA DLP which doesnt have convergence. If the convergence is out of alignment you have a three CRT TV such as the D52W19, HD52W59 RCA Check the model number from the rear tag and let me know what the model number is.

Nov 21, 2009 | RCA HD61LPW42 61" Rear Projection HDTV

1 Answer

RCA HD61W66 My Picture Went Round and The Three Colors Are Out Of Sync. And the menu screen would flash on and of erratically.


Ur convergence is dead.Tries these websites.Tv Repair World.com Shopjimmy.com.For many DLP Tvs convergence kits for repair.























Jun 25, 2009 | RCA HD61W66 61" Projection HDTV

1 Answer

Green auto convergence


The master convergence settings have to be close for the Autoconvergence to work. If they are not you need a technician to go into the service menu and adjust them.This is a long job and you can't do it yourself.

Mar 28, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Rca r52wh74 - no auto convergance


Go to menu then setup look for convergence if it is missing on menu then you have a open FUSE/ FL231, But if you have convergence on menu then go into service mode turnTV off then PRESS and hold at same time ch- and vol- wait for set to come on then release TV should now be in Factory settings.

Feb 20, 2009 | RCA D52W23 52" HDTV CRT TV

1 Answer

Convergence Menu


If the converegence circuit has failed it wont show up till you fix the TV.

This is a common problem on this model. Call in a shop or do it yourself with parts and instructions from www.TvRepairKits.com

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Jan 29, 2009 | RCA HD61W66 61" Projection HDTV

1 Answer

Convergence problem


http://www.retrevo.com/search/v2/jsp/mytrevo/myTrevo.jsp?page=man

You can download the manual here. Insrtuctions for auomatic convergence are described. I copied the instructions below.

Automatic Convergence
Your HD Monitor’s picture tubes might have been disturbed during delivery or
after you moved the HD Monitor, causing the color in your HD Monitor to be
out of alignment. The colors adjust by starting auto convergence.
IMPORTANT: Auto convergence works best once the HD Monitor has
warmed up for at least an hour. If you've just unpacked your HD Monitor,
it's a good idea to repeat the Auto convergence function when the
HD Monitor's been running for at least an hour. See page 38 for more
information about Auto convergence.
1. Press OK to begin auto convergence.
2. When the auto convergence is complete, the Red center convergence menu
appears. The cross in the middle of the screen should be yellow. If it is not,
use the arrow buttons to move the red cross to overlap the green cross.
Press OK when adjustments are complete.
3. The Blue center convergence menu appears with a cyan cross in the middle
of the screen. If it is not, use the arrow

Sep 23, 2008 | RCA R52WM24 52" HDTV Projection Television

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