Guys,
I have more bad news to report. If you go back few pages you will see I reported about a stuck or dead pixel on my 151. Now as of Sunday, January 25, 2009 my 151 is powering off randomly. Yesterday around 3:30pm it turned off itself for the first time, first I thought I probably enabled sleep-timer by mistake so I didn't pay any attention. Then again at around 9:15pm last night it turned off by itself and I knew something wasn't right. I have TV, my receiver, DVD player, Sub and Cable box plugged into APC H10 Power Conditioner (Surge Protector, Automatic Voltage Regulator, Isolated Line Filter) so this morning around 7:15am I unplugged TV from that APC unit and plugged it directly to the wall outlet and little before 11am this morning TV turned off again and again around 3:30 and again at 8...
Btw I posted some pics of my stuck pixel a while ago but seems like it is not a pixel issue even though Pioneer contracted local tech who came to my house on Friday and said that it was missing cell - missing picture cell he meant. Today I actually took a magnifying glass and was able to see RED, GREEN or BLUE pixels perfectly lit but there is almost fluorescent green light or a crack (looks white from distance) bleeding through the panel and spans across multiple pixels but visible on blue, purple, and pink backgrounds (so far). I got my 151 from Robert @ Value Electronics little over 2 weeks ago so I spoke with Robert today and requested a replacement but don't know if that is going to happen. He got me a case number through Pioneer for random auto shutoff feature and was told that they are going to replace power supply.
At this point I don't know what I want to do with my TV. If anyone interested for part let me know

kidding.....