Question about Sony Grand WEGA KDP-57XBR2 57" Rear Projection Television

1 Answer

Horizontal Lines and Blue Tint on my Sony KDP 57XBR2

For my Sony kdp 57xbr2

 

There are horizontal lines going across my screen, that isn't as noticeable when actually watching something, but they're still there.  Also, when I turn the TV on the picture has a blue-ish tint over it, almost making it look like everything was shot with a blue camera filter.  Even static has a blue tint when there's no cable hooked in, and this doesn't change when I change inputs, it's a constant thing.  Every so often the picture will go blank for just a second as well, then come back, the sound uninterrupted.  Upon coming back, the blue tint is gone for about 1 second before coming back.  Any ideas?  Thanks.

Posted by grghson on

  • mystic100 Mar 13, 2008

    The horizontal lines are very thin and red and stationary. Doesn't effect picture but annoying.
    Don't know if this is the same problem or not. I don't have a blue tint.


×

Ad

1 Answer

Orlando Labra

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Expert
  • 93 Answers

Ok,your porblem is very simple,reheat or resolder the main board your tv.

 

Posted on Oct 22, 2007

  • dallasadling Mar 04, 2011

    what does resolder mean?

×

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Hi I have a Sony KDP-57XBR2 and my problem is that when the tv is on, there are horizontal white lines that you can mainly see when the picture is dark. It really bothers me when watching a movie or...


adjust the screen drive controls up for your TUBEs R/G/B you have a focus/screen control block that adjusts Each Tube itis in front of TV remove bottom panel and it will be there.

Jan 02, 2010 | Sony Grand WEGA KDP-57XBR2 57" Rear...

1 Answer

Hi I have a sony KDP-57XBR2 television set and the


I had the same problem in blue. I took the right front speaker cover off (pops off) and the access panel on the right side 2 - 4 screws. In the upper right corner is a black plastic box with 2 rows of 3 adjustment screws. All I did was turn one of the "screen" screws (not the "focus" screws). Hope this helps. May only be a temporary fix, but good luck...

Aug 19, 2009 | Sony Grand WEGA KDP-57XBR2 57" Rear...

1 Answer

SONY KV-32TW67 FAINT GREEN AND RED LINES ACROSS WHOLE SCREEN


friend maybe your LCD was broken or loose. try to pull gently if it return to normal image.

Jun 30, 2009 | Sony KV-32TW67 TV

1 Answer

Thin red horizontal lines across screen


While looking at your TV, remove the bottom right speaker grill. There you will find a cover held by a couple of screws. Remove the screws and behind the cover you will find the "focus pack" which is a group of 6 adjustment screws. The top screws adjust (in order from left to right) the brightness of Red, Green and Blue.

What you will do preferably at night (or with the room dark) turn the top left adjustment screw (Red) all the way to the left and then gradually turn it to the right until the point you can see the retrace line and then turn it slightly to the left until the retrace line disappears. That's it! You can do this for all three colors - if need be. These do go out of adjustment every now and then. The 3 screws on the bottom are to focus the colors individually to minimize "bloom" on the screen. It's best to be in service mode on your TV when doing this OR open up the cabinet and cover (with something) the other 2 colors while you adjust the focus of the color you're adjusting.

Good Luck!

S

Mar 13, 2008 | Sony Grand WEGA KDP-57XBR2 57" Rear...

1 Answer

Thin red horizontal lines across screen


replace the focus block or try to adjust the screen control on the focus block for red only. this will affect the white balance of the set so adjust it carefully. the focus block is located on the front inside the set. remove the speaker cover then the 4 screws on the front plate. the focus block is 3" x 2" black box with 6 adjustment posts three for focus and three for screen. adjust only the affected screen (R).

Mar 13, 2008 | Sony Grand WEGA KDP-57XBR2 57" Rear...

1 Answer

Big vertical tinted stripe on screen


Need more information:
Can you isolate which color is causing the banding?
Is there something ON the lense itself?
Is the projection mirror broken or bent?

S

Dec 12, 2007 | Sony Grand WEGA KDP-57XBR2 57" Rear...

1 Answer

Won't turn on.


My Sony KDP is blinking 6 times. My guess is the blinking is a troubleshooting code. We just need to located the chart to describe the blinks.

Sep 29, 2007 | Sony Grand WEGA KDP-57XBR2 57" Rear...

2 Answers

57xbr2....tv turns on briefly...solid color screen for a second...then blank?


I had the same problem about a 8 months ago. I searched online and found that there is a problem with one of the color guns. They need to be replaced. I don't remember where I found the information, but there is a number or something to call for this problem. I think that my authorized sony repair man knew of the problem, there are other models that have the same problem. Anyway, sony replaced all three guns in my tv FREE of charge, and my tv was no longer under warranty. They did all repairs and fixed my tv.

Aug 25, 2007 | Sony Grand WEGA KDP-57XBR2 57" Rear...

1 Answer

Blue line


sony had thi fault on thier other sets it a cap it the horizontal section ,when i find the service flash i'll post it to you

May 07, 2007 | Sony Grand WEGA KDP-57XBR2 57" Rear...

Not finding what you are looking for?
Sony Grand WEGA KDP-57XBR2 57" Rear Projection Television Logo

Related Topics:

526 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76280 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1691 Answers

Ekse

Level 3 Expert

13434 Answers

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

Answer questions

Manuals & User Guides

Loading...