I have a Mitsubishi WS-65413 which started to have this problem just today. When we turn the TV on, the green light comes on, and then about 2 seconds later, the TV powers itself off again. I have tried recycling power, but that didn't help. (mikeyfix says to try unplugging the convergence board, but I don't see how color convergence could have anything to do with this problem. Am I missing something?)
Set has a self diagnostic---after set does shut down press and hold MENU AND DEVICE(INPUT) buttons on front of set for 5 seconds----if 2 blinks, a pause and 2 more blinks: this is short protection error code---The set does use 2 Stk394-250 and each is protected by a pico fuse in the power supply---if either fuse is blown the set will shut down(it detects no voltage or missing voltage;) It is not uncommon for a shorted IC to cause this problem; if you locate the STK's look carefully at the resistors around them---if any are discolored or burnt---you have found your problem.
I have a mitsubishi 65" rear projection TV (HDTV Medallion). The green light near the power button is blinking and I cannot turn the power on. I have tried the reset button - no success. I have also unpluged the tv.. when turned back on - the green light begins blinking again. Help
931 views
Usually answered in minutes!
×