Televison & Video Logo

Related Topics:

Posted on Jan 09, 2008

Sony KP-53S25 color misalignment problem

My Sony KP-53S25 tv started to have a problem with the red projector. The problem is a misalignment of the red projector on the entire right side of the tv. The left side of the tv looks fine. It seems the "scale" of the red is lover than it should be and needs to be stretched a little (about 2 inches on the tv) It started to happen once in a while and could be fixed by turning the tv on and off. It is permanent now and will not go away. I had the tv fixed a few years ago and believe I can see the new style board on the side of the red projector tube. Messed with the alignment on the red tube and could not fix the problem.

My question is what would the problem be, and roughly how much to fix it?
Any input would be appreciated.

  • SCroft Jan 09, 2008

    I just put the tv back together and put it back against the wall. Still worked but had the color misalignment. Watched it for a while and changed the channel. Lost all picture, but still has sound. Any ideas... or just get a new tv??

×

1 Answer

venny2k

Level 1:

An expert who has achieved level 1.

  • Contributor 1 Answer
  • Posted on May 30, 2008
venny2k
Contributor
Level 1:

An expert who has achieved level 1.

Joined: May 27, 2008
Answers
1
Questions
3
Helped
149
Points
1

Scroft, I'm new at this forum, but your problem sounds like mine, some guys here sugget me to replace the convergence IC's, I just ordered them and I should get them by tomorrow or Monday at the latest, you might wanna go that route. But first, please try to adjust the convergence on from the TV's menu, I hope is just a little adjustment, otherwise you will have to replace those 2 IC's,

Venny

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

I have sony KP-FR53M96,Red color is little dim and red flashing 5 times,plz could you solve my problem

You probably need new lamps. They are a bit expensive, but it is easy to change them yourself.
0helpful
1answer

I'm having triple image and a color problem with my Sony color rear video projector modle No.kP-53HS30

Hi,that is come from your convergence module,theres some ic in there call stk wheres they controls the picture linearity but
you will need a technician to fix it...
hope that will help you
regards Alan
0helpful
1answer

Are there parts available for the Sony KP-53S25

Hi,
Many parts are available in Part Store for Sony KP-53S25
Click above link to have part list.
Thanks.

0helpful
1answer

I am having trouble adjusting my colors for my kp 53s25 there seems to be a lot of yellow how can i solve this?

This TV has had a long life. Your picture is looking more yellow these days because the Blue picture tube is wearing out. Not saying the Green and Red tub are much better, but Blue tube is a major player in the picture brightness and white balance (the color of white which the TV reproduces). The cost involved wouldn't be justified. You should enjoy the balance of the TVs life; when it's time comes... have the new TV delivered and ask them recycle this one. Best wishes.
0helpful
1answer

We have a Sony KP-53S25 the Universal Remote Changed it to aux

Hello, I'm looking for a supplier of power sony kp

KP-53S25 if they can get or ayudareme a solution I propose.


Freddy Perez
[email protected]
0helpful
2answers

Where is the fuse located on a KP53S25 Sony TV?

hello there should be a glass fuse in the power supply also beware in a lot of sony sets there are soldered in fuses aswell. and circuit protectors i hope it helps

regards
shaun
0helpful
1answer

Color video rear projector...........color red is misaligned

convergence amplifier ICS !!! replace them and associated pico fuses ICS # start with STK
0helpful
3answers

KP-53S25 Sony TV

Vince. Your model is a RA-1 chassis you will need to replace both convergence ICs number STK392-010 they are located on the D board mounted to large haeat sinks. You can get replacement 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/
0helpful
1answer

Sony kp-53S25 issues please help

The vertical circuit needs to be checked. It could be the vertical output needs to br resolderd or you could possibly have a bad capacitor. if you need more assistance let me know.
Not finding what you are looking for?

159 views

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

Grand Canyon Tech
Grand Canyon Tech

Level 3 Expert

3867 Answers

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

matt martin
matt martin

Level 3 Expert

1259 Answers

Are you a Sony Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...