Question about Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Greenish picture, or lack of red.

All of the picture has a green tinge to it, no matter what input I use and no matter what source I use. I have gone through all of the flash focus and convergence. At first I though that it was the red gun but when I press MENU their is red in the menu and green and blue. OK so it's producing red, green, yellow and blue and they're all accurate. Once in a while the red comes back and people look human no martians. I'm thinking tuner???? Any help would be appreciated.

Posted by on

  • elyk Jan 02, 2008

    Same problem here. But I'm color blind and can barely notice. I would like to fix it for when friends come over because everyone else can tell. What is this " RGB screen adjust up front
    behind access panel" you speak of?

  • ballhugger Feb 25, 2008

    i have the same problem but my screen is blue with no red or green, any solutions would help.

×

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,694 Answers

Not tuner........Did you check RGB screen adjust up front
behind access panel?.....Possible CRT issue.............T.

Posted on Dec 04, 2007

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

IPhone screen gone greenish tinged? Everything still works, including touchscreen, just has this weird green glow and sometimes vertical stripes?? Please help!


Have you dropped the Iphone or has it been exposed to water damage?
It looks like a actually LCD damage and not a software failure I would recommend you contact Apple.

Here you can find the number to call http://support.apple.com/kb/HE57

Jan 07, 2013 | Cell Phones

Tip

My TV picture has a greenish tint.




The first thing to check is the cables connected at the back of the TV.

Check cable connection, and try using a different cable, video signal is often coded in separate colors signal, and a bad cable can cause a green picture when red or magenta (depending on type of signal) are out.

A faulty receiver or DVD player can also send a bad output. Try connecting different devices to TV.

If the cables and receiver are OK there are also internal faults that can cause the same effect.
The fault depends mainly on the model and type of the TV set.

On all TVs a faulty input/output can cause greenish picture.

On all digital TVs the signal is also elaborated on different color channels . Video circuits are often located on digital board.
A fault on digital video processing can cause a green picture.

If you have a rear projection CRT based technology, one of the three CRT may be faulty, or the power board supplying the CRT (red in your case) may have blown.
In that case you will get a greenish picture.

If instead you have a CRT TV, a greenish picture means that the red gun inside the cathode ray tube is not working. The CRT itself must be replaced.

Generally, when the problem is not the video cable , or the connected device, the TV must be inspected and repaired by a technician.

If you have a new digital TV, as an LCD, Plasma, or any non CRT based technology, the problem is usually caused by cables, input output, or connected devices.

Check the cables thoroughly, if that is not the problem, call manufacturer to find the nearest repair service location.

on Oct 23, 2009 | Vizio L32 32 in. LCD HDTV

1 Answer

Picture has a green tint no matter how much you try to adjust out the green or add red.


You are probably on component input RED GREEN BLUE and the red has come loose at either the back of the tv or the source. If it is not loose, try inputting it into another input source. If that doesn't fix it, try new cables.

Jan 27, 2011 | Sony KDS-50A2000 50" HDTV

1 Answer

Model # PTH5498 Red and Green horizontal lines show up after the set has been on for a little while. They don't stay but come and go


If it is being fed by a component video source you could have a loose connection. Component sends analog video signals via Red Green and Blue cable. If the blue cable is loose then you will generally get a redish or greenish looking picture. If the cable isn't the problem try using a different input such as the S video input. If this still doesn't fix the problem then you could have a problem with one of the lamps most likely the blue. Hope this isn't the case for you though.

Feb 08, 2010 | Akai PT5492S 54" Rear Projection...

1 Answer

No color hues


Have you tried more than 1 source? If this only happens with 1 source- if you're using component cables (green, blue, red) then make sure there is nothing wrong with it. Another thing that can cause this, is a component (RGB) device being plugged into a composite a/v input (yellow white and red).
If this fails, or if the problem is with all sources, the TV is the problem and probably won't be easy to diagnose or repair yourself.. I'd call the manufacturer if this is the case.

Jun 21, 2009 | Philips 43P8341 43" Rear Projection...

1 Answer

Picture mostly green


In that case does this color problem occur on all inputs? If not then please make sure that the connections, especially the red connector, are clean and tight

Mar 16, 2009 | JVC AV-27D303 27" TV

1 Answer

Greenish tint


Not sure if this is the solution, but I believe the color polarizer filters have been burned. I have a yellow haze circle on mine and I'm pretty sure that's the problem. In my case the blue filter is burned, leaving the red and green stronger yeilding a yellow blur.

Aug 27, 2008 | Epson - PowerLite S1+ Multimedia Projector

1 Answer

Red tint is gone


It sounds like the red cable on your component input is bad, one way to check this is press menu and see if the menu bars and letters are the right color. if they are then you may have a cable issue, if they are bad you may have a bad DG board in the unit. This will probably require a service technician. Hope this helps

Apr 03, 2008 | Panasonic TC-32LX20 32 in. HD-Ready LCD...

1 Answer

How do I decrease the amount of green in the picture?


Unfortunately this model has a bad CRT. If is 3-4 years old and the greenish picture is in all inputs, for sure the picture tube is gone. If the picture is green only in component input check the connections for the blue and red cables.

Dec 26, 2007 | JVC AV-27230 27" TV

Not finding what you are looking for?
Sony KP-46WT510 46" Rear Projection HDTV Logo

Related Topics:

78 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75311 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1689 Answers

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

Answer questions

Manuals & User Guides

Loading...