20 Most Recent Samsung HL-P5063W 50" Rear Projection HDTV Questions & Answers

I found this link to Samsung with pictures and easy step by step instructions..
http://www.samsung.com/us/support/supportOwnersHowToGuidePopup.do?howto_guide_seq=45

Good luck!

The color wheel or the DLP chip itself will cause this. Parts can be had here: www.shopjimmy.com

It may be time to replace the DLP chip they sometimes have problems like this as well as small white dots all over the screen, lines, etc. There is also a mirror inside the cabinet that may also need to be cleaned. You can also go to SHOPJIMMY.com they have most all of your parts and videos to step you through the entire process of all your tv needs. Check it out Good Luck .

Since you have replaced the lamp and wheel, next would be the ballast and power supply board. These provide power to the lamp and Samsung recommends replacing both at the same time. If power supply board is bad, it can destroy the ballast so replace both. This usually takes care of the problem.

The picture is pink, that would point more toward the color wheel, and you can see the fan through the vents in the back and you can go from there. It sounds more like the color wheel since you have a picture malfunction.

Its likely to be the color wheel which when fails can do several things: A high pitched whine or what is often described as a fan like sound.Since the set monitors the speed of the wheel if it slows down even a little image may look odd or dark.you can at worst hear a grinding sound and it means segments in the wheel are shattered or missingGood news is it is readily available and many average people can replace it---you tube even has video instructions for most of the Samsung models for this.Only two models were made and Google the model number with Color wheel to locate the one your set uses.

The clue is you hear it with the set off, most likely a transformer or coil in the standby power supply, not unheard of (no pun) for this type of part to actually vibrate hard enough to make a unpleasant sound that can be heard.Troubleshooting consists of finding (listening) the culprit and either replacing the part or in many cases Hot glue applied (some if a small coil or transformer will use super glue on the copper coils) to the exposed wires on the part.

A suggestion here, you can post this question again with a Video of what this looks like and also in the body of the text confirm the actual model number.

I'm not familiar with your set but sounds very much like its the color wheel at fault, if the picture shows perfectly but just lacks color and your set is a DLP with color wheel I'm 99% sure I'm correct.