Question about RCA HD52W56 52" Rear Projection HDTV

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HD52W66 2YRS OLD THIS MORNIN JUST HAS RED GREEN LINES AND SHADOWS

FOUND ALOT OF PEOPLE HAVIN THIS TROUBLE OR PROBLEMS WITH THE SAME TV. I JUST WONDER IS IT WORTH REPLACING THE BULB OR IF IT COULD BE MORE SERIOUS THAN THAT, AND JUST CAUSE THE SAME SITUATION WITH THE NEW BULB. THEY ARE KINDA PRICEY.

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If you are using the Component Inputs make sure you don't have a bad Blue cable.

Posted on Dec 17, 2008

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2 Answers

Red & green shadowing on the right side of picture


First thing to try is a convergence but with the red shadowing seems to me that you may have your color gun going. Convergence can be found in your video menu on your setup screen. Once in the menu you can adjust the colors to line up. This usually has to be done on a tv that has been moved.

Nov 11, 2012 | Hitachi 60EX01B 60" Rear Projection...

1 Answer

LG Projection TV Model# RT-49NA11T Green color gun shows bent arc on top & bottom.Red & blue guns are ok.How to adjust the green gun to remove the bent arc. This is causing picture shows mix...


This problems ur tv have can't not be fix by adjustment.The tv have a problems known as convergence problems,it dead.Tv have colors lines R,G,B mis alignments,have colors shadow pictures or 3D pictures look alike?The tv convergence board have dead 2 STK convergence ICS and some or all of it resistors too.These parts on the tv convergence board,must be replaced to repair the tv convergence board to solved the tv convergence picture problems.The shop,will cost u like $300-350 for parts and labors.

Jan 10, 2011 | Panasonic PT-53WX53 53" Rear Projection...

3 Answers

I have red and green shadows. I tried using the Converge Red/Blue and Multipoint Red/Blue functions as described in the manual but neither worked


The tv 100% have convergence problems,it dead.Tv have colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?The tv have a dead convergence board,the 2 STK convergence ICS and some or all of it resistors are dead too.These parts on the tv convergence board,must be change to fix the tv convergence board to solved the tv picture convergence problems.The shop,will cost u like $300-350 for parts and labors.

Dec 10, 2010 | Philips Projection Televisions

1 Answer

Tv is 10 years old, the red drifts to the right and some times reverts back to normal its a Mitsubishi 1080 55" Rear Projection WS-55809, I found this...


The Tvrepairkits.com to buy a convergence kit,will fix ur red color line or color shadow pictures drifts problems.But u must have tools like a soldering iron,a desoldering pump or a roll of desoldering braids,a roll of solders,also can u do basic soldering skills work,than u can fix this problems.Yes,the new tv design have Energy Star incorporated in it design and will save u energy and some money,but the power consuption of a big screen tv any century era,still will cost u alot of money to operate it.

Dec 04, 2010 | Mitsubishi WS-55809 55" Rear Projection...

1 Answer

Mitsubishi TV Model #WS65903 - Green Shadow Lines on Screen


Something is not right here--The green is adjustable in the TECH menu--did this person adjust or try to adjust in the customer or the TECH menu?

If you confirm actual model number I can tell you how to get into the TECH menu--yes--green will not adjust in customer menu--it determines geometry and is only adjusted in the TECH menu.

Also, this set requires any convergence adjustments to be done in 480 and then in 1080--if only adjusted in one mode the other will still be bad.

Let me know if you know how to adjust in TECH menu or not--with exact model number I can tell you how to get there.

If this helps you rate this solution as I do this here for free.

SD TECH

Dec 20, 2009 | Mitsubishi WS-65809 65" Rear Projection...

1 Answer

Convergence line will not move to match cross hairs


the green line will not move. it is stationery and red and blue have to adjusted to it

Jul 20, 2009 | Panasonic PT-51HX42 51" Rear Projection...

1 Answer

Red and green shadow lines


This 3-D problem is because to failure of convergence out ICs failure in TV and convergence ICs will be replaced.
If TV is Sony KP-51WS500 then check D board for STK392-560 and replace 02 ICs.
Required parts are available in Part Store.

Mar 13, 2009 | Sony KP-51WS500 51" Rear Projection...

1 Answer

Red & green shadows


Replace the two STK392-120 Convergence Ics you can get replacements at the following link with step by step instructions on how to do the repair.
http://servicemanuals.vstore.ca/

Jan 15, 2009 | Philips 60P8341 60" Rear Projection...

1 Answer

Green cruve line


Good Day;
Suspect Convergence IC's STK4274, part Number 2003191. Replace all three IK04(red), IK05(green), IK06(blue).
Good Luck, big IRISH.

Aug 30, 2008 | Hitachi 50UX26B/27K 50" Rear Projection...

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