Tv was turning on but picture would show fine for a few minutes then begin to distort and eventrually go out. Now nothing...What should i do?
Sounds like you need a new color wheel
SOURCE: Very noisy when turned on, then shuts down, Samsung 61 inch
That certainoy sounds like the color wheel assembly inside of the light engine is bad. The light engine is located here http://www.samsungparts.com/part_detail.asp?catalog%5Fname=Parts+and+Accessories&product%5Fid=BP96%2D00674A&search%5Fmodel=HLP4663W Good Luck
BP96 00674A COLOR WHEEL PHILLIPS FOR CHASSIS L3
BP96 00674A COLOR WHEEL PHILLIPS FOR...
SOURCE: Mitsubishi 60 inch projection
They are not BULBS by any stretch of the imagination. They are CRTs (Cathode Ray Tubes, also known as "picture tubes," and each of them are small television screens, in essence), which are optically enlarged for projection onto the back of the front screen. Don't be tempted to think that you will merely be able to replace a "bulb" and have everything work!
Although you will be able to replace all of the components on the PC board if necessary (they all remain available), and may be able to fix the coolant leak that caused the failure, the CRT may have overheated. Considering the advanced age of the television, the tubes are likely already somewhat burned-in. Best to just dispose of the set.
SOURCE: rca 50 in dlp tv.
IF you would like help diagnosing your set. Go to the enclosed link. They have the service manual for your set and offer unlimited chat support for only 29.99. Just click on your sets manufacturer and you will see your model. Then click on the contact us link and provide your email address and they will email your manual and instructions on how to obtain your support. I am one of their techs. This manual contains step by step procedure for troubleshooting Your RCA DLP Light Engine
http://servicemanuals.vstore.ca/
SOURCE: When turned on, my Mitsubishi TV shuts off after a few seconds.
the lamp is simple; yet you can run into problems with this tv. be very careful replacing lamp. the plug in the tv can be damaged. (due to the design)
lamp part #
915P028010
SOURCE: New bulb/TV still shuts down
Its far more likely the result of the power pwb capacitors that have failed. As the 34 code will appear if the capacitors fail on the Power PWB. You can get the V26 DLP Power repair kit at the following link.with free instructions
http://servicemanuals.vstore.ca/product_info.php/pName/mitsubishi-v26-dlp-power-pwb-repair-kit/cName/repair-kits
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