Need help with my RCA M50wh92s
Posted: Mon Sep 06, 2010 6:56 pm
I was given a RCA DLP tv model m50wh92s and I plugged it in and no picture the power button lights up blue for about 15 sec then blinks about 4 times then stays on for another 15 seconds and it keeps repeating this, so i ordered a new bulb installed it and still no picsture.. and it does the same thing with the power button, i opened it up and checked the fuse and it looks fine, You can see in the pictures below on the motherboard there is a orange lit light is that suppose to be that way? also there is this little seperate chip with a connector going to it that seems to come off the board i connected it back with gloves and tried turning on the tv and still no picture, What can I do next to maybe figure out the problem??