Question about Zenith R57W46 57" Rear Projection Television

1 Answer

Zenith r57w46 red gun

The red gun on my Zenith R57W46 rear projection tv is not lining up properly. I was told I could replace two IC's to try to fix the problem. Could you give me more details or your suggestions for a solution. I tried the auto convergence from the menu and it didn't fix it. green and blue boxes look good during the test but the red ones are all bent out of shape. Do you know the IC numbers and where I could get them? Thanks.

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 3 Answers
Re: Zenith r57w46 red gun

Help its convergences is back or what?

Posted on Nov 08, 2007

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

1 Answer

I have sound, blue and green color, but no red. model R57W46

Change tv to another incomming broadcasting signal coaxal cable wire plug into it,might be lucky,the incomming signal wire is the problems.If it is not the incommming signal coaxal wire plug in.Than the tv RED color gun is dead,might have a dead CRT tube RED color gun.This problems is not easy to be fixed or determine.Should hire a tv tech to troubleshoot and rerpair.

Mar 16, 2011 | Zenith R57W46 57" Rear Projection...

1 Answer

My Zenith Projection HD TV is displaying a series red lines

It probably needs the convergence circuit repaired by a qualified technician.

Sep 09, 2009 | Zenith R57W46 57" Rear Projection...

2 Answers

Zenith R57W46 57 in Rear Projection Television colors don't align

you will need to replace the convergence ICs and possibly the feed resistors. You can get the convergence repair kit at the following link and they send instructions that show how to replace the Convergence Ics. Heres the link look under the convergence repair kits category for your model.

Feb 06, 2009 | Zenith R57W46 57" Rear Projection...

1 Answer

My TV screen has 3D problem

you need to have someone replace the convergence IC's

Jul 27, 2008 | Zenith R57W46 57" Rear Projection...

1 Answer

Zenith r57w46

replace convergence i.c.s. and safety resistros around block

Jul 07, 2008 | Zenith R57W46 57" Rear Projection...

1 Answer

TV Problem

Your green CRT is shorted out. it will need replacement.

Jun 10, 2008 | Zenith R57W46 57" Rear Projection...

1 Answer

HELP!! zenith r57w46

go to the nearest PC repair shop..your board/processor burned out.

or if you have still a warranty for the laptop better contact the  supplier were you bought it and as for a replacement.

Oct 29, 2007 | Zenith R57W46 57" Rear Projection...

2 Answers

R57w46 zenith

Hello Was wondering if you ever found anything out how to reset the IC Screen Numbers or what the factory numbers all are on the Zenith Rear Projection TV Model # R57W46? I have the same problem ! My 2 year old son, not knowing how he did it cuze only a technecian is suppose to get into this screen, but he did change numbers in the too. I called zenith themselves and no luck ! My screen is bowed , etc.. Any Help ?

Jan 16, 2007 | Zenith R57W46 57" Rear Projection...

Not finding what you are looking for?
Zenith R57W46 57" Rear Projection Television Logo

Related Topics:

260 people viewed this question

Ask a Question

Usually answered in minutes!

Top Zenith Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

matt martin
matt martin

Level 3 Expert

1187 Answers


Level 3 Expert

56631 Answers

Are you a Zenith Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides