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

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Yellow and blue on the screen and corners are off center

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Your TV may have a bad light engine. There are color LCDs in the engine that may have melted over time. The LCD chips would need to be replaced, or the whole engine would need to be replaced. There was a nation-wide repair for Sonys experiencing this problem, so check around with different TV repair shops in your area.

Posted on Feb 04, 2010

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Posted on Jan 02, 2017

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Need instruction manual for the Ridgeway Moab Model 89034. 4 room tent


I borrowed one of these and got most of the job done. Here's what I ended up doing:
At a site with good drainage, a little uphill, stake down the floor of the tent
Longest two poles go through the twin sleeves in the center/top. They are color coded red and yellow
These two poles are anchored at the base by the center color coded ring_peg
The tube ends of the fiberglass poles. Fit over these pegs.

The slightly shprter fiberglass poles go trhough the two blue sleeves.
These poles get anchored on one end by a yellow ring peg and on the other by a red ring peg. They hold the vented windows up.

The arch shaped pole is threaded through a black sleeve atop the entrance to the. Tent.
The arch is anchored on either side by a red ring peg on one end and a yellow peg on the other.

Stake the lines from the screen windows outwards from the tent

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1 Answer

Blue dots on screen. Blue band on on/off side of screen.


blue dots on screen,bright blue haze right corner to north westpast center of screen.

May 24, 2010 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

Blue dots center and yellow stain right hand corner on 60'' sonytv


Yes, I do. It needs a new light engine. Very costly repair. However, Sony has extended the warranty on many of these LED projector sets. You need to call a local Sony authorized service center and see if your model is covered. Otherwise this repair could run over a thousand bucks.

Jun 14, 2009 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

Large yellow spot in center of tv screen


Sorry, but there is no cheap method of repair for this unless it is in warranty.

This TV will require replacement of the LCD Prism unit.

This Prism blocks and allows colors so that the 3 LCD images may be mixed to produce the final image you see on the screen. When this becomes damaged or defective, it leaks colors (light). This Color Leakage apears as spots on the screens.

Where you see the spots is where the specific spot on the prism that is leaking light, the specific color that is leaking also.

This parts cost alone is normally $500 to $1000 dollars but is usually replaced under warranty.

Good luck.....

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1 Answer

Blue color going up from down right corner toward center of scre


Your optical block is going bad. Contact sony support with your model and serial number. They sometimes warranty these even after the 1yr warranty has expired.

May 10, 2009 | Sony Grand WEGA KDF-60WF655 60" Rear...

1 Answer

Yellow Haze Center Screen


The blue filter is burnt out. A very common problem in Zenith DLPs. There are 3 color filters, 1 blue (a pinkish color), 1 green (a grayish brown) and 1 red (it is red) they give you your colors for you picture. This is a simple fix.

Mar 19, 2008 | Zenith E44W46LCD 44" Rear Projection...

1 Answer

Projection tv - Hitachi


sounds like you need to do convergence.

Feb 21, 2008 | Televison & Video

1 Answer

WS-55809 - Video pinched in center, distorted, yellow/blue/red glow


This doesn't sound like a programming issue. I had a very similar problem about 6 months ago and I fixed problem. I had cold solder joint on the video power board. It was the board in the middle. The power supply was to the right. The video board had a driver with a bunch of legs. About 7 solder joint where cold or loose. I solder the board and my mitsu wide screen was fixed. Hope this helps.
Andy

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