Question about Samsung DLP HL-P4663W 46" Rear Projection HDTV-Ready Television

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Samsung half screen

I have a 63" Samsung DLP. I keep on getting a half black screen. I have to switch the tv off to restart it. the problem will go away for weeks and then start again. Please help Paula

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Re: Samsung half screen - Samsung DLP HL-P4663W 46" Rear Projection HDTV-Ready Television Projection Televisions

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Posted on Feb 12, 2008

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Samsung sp46l6hv. lamp keep switchin off. the picture goes black still with volume on the goes off . tv goes back to stanby starts up then lamp goes off again this repeats . pls help

One of the most reasons that the samsung DLP tv will stop working is that the emergency switch on the back gets caught in the wrong position and makes your tv to turn off. Try to check the switch it is located under the lamp cover door. Good day and best regards.

Aug 19, 2011 | Samsung HLP4674W 46" Rear Projection HDTV

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White dots all over my screen. well over a hundred of them. at times the tv will stay on for a few 3 or 4 hours and just turn off. 45 "samsung slim dlp tv bp68-00633a whats wrong? how do i fix it? how...

You will need the DLP chip replaced to get rid of the white dots. You can call samsung at 1-800-samsung or you can buy the part from for $170.00. You really will need a technician to replace the part, very invoved proccess. Part # is 4719-001981.

Jul 13, 2011 | Samsung 50" Slim-Depth DLP HDTV

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Have a 61" dlp samsung tv, making a humming sound

Bad Color Wheel.will cause this and it is a common problem for DLP Samsungs.
Part number is BP96-01103A
Samsung Parts 1-800-627-4368

Jun 24, 2011 | Samsung HLR6178W 61" HDTV

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I have a Samsung DLP HLN 5065W and recently the TV started to get Horizontal Lines in it with a 2 inch black horizontal line across the TV and the bottom half you could see the picture and the top half...

If your TV looks 3D, warped, or distorted it likely has a convergenge problem.
If however it just looks dull, washed out, redish, greenish, or blueish or if it looks like objects on the screen have halos the fluid in the lens has soured.
You can search google for parts or you can get the parts with repair instructions from sites such as

Feb 27, 2011 | Samsung HL-R6168W 61" HDTV

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Samsung dlp tv. white dots scattered across the screen. never change, always same spots. also appears to have some black dots

your dlp ic is going bad and needs nto be replaced. some of the mirrors are getting stuck they will appear as black dots or white dots. it usually starts as one or two and will continue to get worse over time.

Jan 28, 2010 | Samsung Projection Televisions

1 Answer

My dlp tv keeps switching itself off

take bulp vent cover off rear of tv. there is a little plastic switch that gets pressed in by this cover. i taped mine in because the cover wasnt pressing it in all the way and causing tv to shut off all the time. havent had a problem since.

Jan 11, 2010 | Samsung SP46L6HXX/XEU 46" HDTV-Ready DLP...

1 Answer

I have a 56" DLP Samsung (HLR5668W) Right side goes solid black

The color wheels will never fix an issue like that. The only things that will cause that issue is a bad DMD board which is part of the light engine or the digital board which is not. Freak Squad need to replace the digital board.

Sep 10, 2009 | Samsung HL-R5668W 56" HDTV

1 Answer

Dlp tv hl-r5688w samsung

i believe the buld is bad replace it its cost from 200 to 500 dollars depending on the year and model

Jun 20, 2008 | Samsung Projection Televisions

1 Answer

DLP TV: Left half normal, vertical 6" band center is gray, right half almost black. What's wrong?

No. The optical engine is OK. You need an adjustment in the light tunel. Call a tech to do it.

Nov 06, 2007 | Samsung DLP HL-P4663W 46" Rear Projection...

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