Question about RCA D52W20 52" Rear Projection HDTV-Ready Television

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Auto convergence dosent work

I have a problem lining up red and blu converence . i tried auto and that didnt either. i read somthing about a fl231 fuse but dont where or what it is

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  • blue8thunder Apr 28, 2008

    my convergance control is gone and the pic is shape like a hour glass.

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If you can line up any then the fuse is not the problem
if you dont have the convergence option in the setup menu it is fuse. DO you have any convergence at all.... sound like it. then this may be a convergence amp board problem. does the cross hair move at all or only up and down or left to right.

Posted on Apr 28, 2008

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1 Answer

I need to get the red and green lines to match up again. how do i do it?


ok you need to "comverge the set" try go into setup in customer menu and use the convergence options. DO you have the convergence option? if you dont you might have the fl231 problem. if you do not have that option read fl231 problem in tips and howto section....http://www.fixya.com/support/r1062030-fl231_problem_convergence_not_in

Oct 13, 2010 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Red horizontal lines on the screen


do these appear around the images on the screen? look like a horizontal ghost around the image. if so you have lost horiz.convergence on the red. you might try a auto convergence setup in the menu on most rear proj. tv's if this dosent work then you need to try and find a shop.

Jun 27, 2009 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

FL231 Fuse not blown


check the convergence power supply board for blown reistors. Thats the upper left board when looking in the rear.

Jun 09, 2009 | Projection Televisions

1 Answer

I see the convergence option in menu but nothing changed


Since you have the convergence options in your menu i would figure that you do not have the common fl231 fuse problem....Now is any part of the picture good. is the picture a bow tie. if you go into red and blue manual option will the crosshairs move up and down and left and right. If you have the bowtie or push in fromtop and bottoml then the likely problem is what is call the convergence power board. if you do have some control over the crosshairs then it may be the convergence amp board. convergence is controled by three diffrent cuicit boards. if you have to replace these boards it may just may need someone like a tech to do a serivce convergence.

Jun 02, 2009 | RCA HD52W59 HDTV Projection Television

1 Answer

Rca r52wh74 - no auto convergance


fl231 is solderd in and will have to be replaced along with DL231 and CL230

Apr 07, 2009 | RCA Projection Televisions

1 Answer

R52WH74 WONT CONVERGE


first question is the picture also bowed in on top and bottom. if so you may have the common fl231 fuse problem if you do consult the fl231 problem under the tips and tricks section. if you dont then you defently hav a convergence issue. the thing to look for is under setup do you have the autoconvegence option if you dont then you have that problem.

Jan 17, 2009 | RCA HD52W59 HDTV Projection Television

1 Answer

HD52W59 HDTV


Sounds like the fl231. First question? In the setup menu do you have convergence option? if not this is an indication of the special fuse called fl231

Sep 16, 2008 | RCA HD52W59 HDTV Projection Television

1 Answer

Colors Misalinged


You have what is known as covergence problems. Ok to begin with. 1 Go into customer menus goto SETUP do you have the "CONVERGENCE" option. If you do not the the likelyhood is you have the fl231 fuse problem and if you can solder and get it i recomend it a simple repair. ok if you have that option then try going in and autoconvergening if that didnt work try manual the red and blue convergence. if in the manual red and blue the crosshair didnt move then you probably have convergence power board problem if only one moved or just move a up and down or left of right then it might be a amp board issue. the other problems it could need a simple factory alignment.

Aug 26, 2008 | RCA HD56W66 56" HDTV

2 Answers

Converence


green is fixed so you have to move red and blue to green.
by using the remote you may find a simple converge function and open this and using arrow keys move the blue or red first to center of screen, repeat for other color you should see the lines moving toward a a white center point.

if the lines do not move with remote try manual ...menu on the set. if still no movement you have a problem on the convergence board and need a tech to fix.

A service manual will explain complex convergence to the detail .
but this might take hours to get it right.

Aug 09, 2008 | Zenith R56W36 56" Rear Projection...

1 Answer

Zenith 50" R56W36


maybe on your remote press menu and find converence and use the keys to move the red first over the green then move the blue over the yellow ..by standing back and just using the remote....should end up with white lines. and dont hit that button again once set. a tech should do this quickly and charge you minium.

Aug 16, 2007 | Zenith R56W36 56" Rear Projection...

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