I have a Samsung DLP projection TV and it keeps turning off ever 5 mins. The TV turns on and the the 3 lights blink. Then the TV shuts off but sound could still be heard for another 5 secs. I don't know if it is a lamp problem or what. Please help me. Thank you.
Have two problem in one TV keep shutting off and I have shaded strip on the left side of screen, does anyone have the fix for either of these problem ?
It could be the temp sensor going bad. This sensor sits on top of the metal housing which the bulb assembly slides into. The bulb assembly will have a hole on top and this is where the sensor is above. There is a small blue and white wire that plugs into it. If you pull the wire out and put a paper clip or wire in the coupling you will basically bypass the sensor connecting the blue and white wire. If your tv turns on then that is your problem. Its cheap too. Here were my symptoms..1] Turn tv on 2] Bulb would light up..(which eliminates the ballast) regular picture would show up (which eliminates the bulb and color wheel) 3] 30 seconds later tv would shut down with 3 flashing lights. After bypass the tv turned on as always and hasnt shut down yet. Always un plug tv first. Get the replacement part to avoid overheating and possible fire
Sounds like the lamp
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