Curved picture The picture is curved on the sides and on the description banner. The picture seems to have some double vision at the same time. It started to happen intermittenly and is noe becoming more frequent almost permanent. Ant suggestions.

richsterling Nov 29, 2007

WHERE DO I BUY A CONVERGENCE AMP 393-570 FROM?

1 Answer

Anonymous

You have a convergence problem.more than likely will require the replacement of the convergence amp ic's. stk393-570 (2 qty)

Posted on Nov 29, 2007

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

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

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

0helpful

1answer

Zenith 49 in double vision and curved picture

You need to get all of the convergence parts for your TV. Chips, resistors, etc. You can get them from multiple sources over the internet or you can just get a complete kit from www.TvRepairKits.com

Read full answer

Jul 30, 2009 • Zenith R49W36 49" Rear Projection HDTV

0helpful

1answer

KP-46WT510 Red lines and double vision

yes the convergence problem leaves a shadow of red or blue like an outline around the picture, sometimes part of the screen some times the entire screen.

Read full answer

Jun 26, 2009 • Sony KP-46WT510 46" Rear Projection HDTV

0helpful

1answer

Shadows and text curved. Double images

The convergence IC's need to be replaced. The generic part # on them is STK392-110. This is not easily done by yourself.

Read full answer

Apr 09, 2009 • Panasonic PT-53TW53 53" Rear Projection...

0helpful

1answer

Colors have seperated on tv, and curve

You have a convergence problem.
Maybe need change the IC of convergence, or the power supply of these parts.

Bye.

Read full answer

Apr 04, 2009 • Mitsubishi VS-50501 50" Rear Projection...

0helpful

1answer

I HAVE A PANASONIC REAR PROJECTION MODEL # PT-47WX49E THE PROBLEM IS: SCREEN APPEARS SHRUNK IN ON SIDES BY ABOUT 6 INCHES ON EACH SIDE, WHILE THE LETTERING IN CAPTIONS OR AT TOP/BOTTOM OF SCREEN ARE...

This is a convergence problem. Please let me know if you are comfortable working inside this set and I'll rpovide additional details.

Dan

Read full answer

Feb 24, 2009 • Panasonic PT-47WX49 47" Rear Projection...

0helpful

1answer

Distorted picture,After power loss

Replace both STKs covergence chips 392-56or 570s use same STK numbers.

Read full answer

Dec 12, 2008 • Mitsubishi VS-50805 50" Rear Projection...

2helpful

3answers

Panasonic PT-53WX54 curved bottom

its the problem of convergence in the unit that needs to be repaired
for how to repair please click the above link

http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm

Read full answer

Oct 06, 2008 • Panasonic PT-53WX54 53" Rear Projection...

0helpful

1answer

Double Vision

The convergence ICs need to be replaced both of them at the same time they are STK392-040 you can get replacment ICs at the following link and they provide free instalation instructions with pictures so you can do the repair yourself.
Heres the link.
http://servicemanuals.vstore.ca/

Read full answer

Jun 29, 2008 • Akai PT4298HD Rear Projection Television

0helpful

1answer

Distorted picture on RCA LCD TV

your set has convergence problems i dont have the answer yet ,i do know that convergence broad is not what is causing this! I have one in my shop now with same problem as soon as i find out problem i will post it !!!!!

Read full answer

Jan 09, 2008 • RCA HD52W59 HDTV Projection Television

0helpful

1answer

PICTURE CURVED

I have the same problem, it is called the "bow tie" effect, I read in a forum a couple of years back it is because they started computer sodering instead via humans and it was not successful during that time. I bought mine in 02. I was hoping to find a picture of the the board and the specific soder joint on this forum. I hate to pay alot for a tech, (specially since it was mitsibitsi's poor craftmanship) and a 65" is not something you throw in the truck and take to them. Good Luck.

Read full answer

Oct 12, 2007 • Mitsubishi WS-65515 65" TV