Starts up very loud, color is bad, 30-45 seconds color clears, but buzzing noise continues. Any ideas of what is failing? How to isolate and get parts... Thanks L W
My TV has since quit completely, just now it came on for a few seconds then went right back out. Small fan runs, light went back out, now just some green lights and the small fan. . . help??
Pretty sure it's your color wheel. They can be around $100-130. Usually you can find online documentation that can walk you through replacing it.
Had the same problem with with my HLN4365WX. It started with making a slight whiny noise which gradually got worse and worse. Finally the picture stopped working all together. Took about 45min after receiving the part in the mail. I recommend you use a digital camera to take pictures to use as a reference point as you go through the process.