[FONT="Fixedsys"][SIZE="4"]Okay, I recently checked out a Vizio VF550m with PSU part #: 0500-0507-0610..

The TV itself has a standby orange glow, but never powers on. At first I thought it was a mainboard issue, but when I tested voltages for everything, all the +12 V DC pins that are labeled on the legend next to the connector pins that go to the mainboard, read 0 V DC and even the PS_On read 0 V DC. So I thought to myself, oh this is definitely a power supply issue. I did get standby voltages for the power board, but again no PS_On and none of the +12 V's or...

Re: New Members - please post your introductions here

My name is Chad. I'm a CompTIA A+ certified professional in both microsoft windows software and x86-based system architecture hardware and peripherals, like printers, ie. Besides this certification, I have a w3schools certification in HTML/CSS, and have taken over 3 years of formal education in the IT field with an emphasis in web programming.

I got my first PC when I was eight from my father who upgraded to a nice new 80486 33MHz at the time. The hand me down was an 803086 SX/16MHz with 4 megs of RAM, 40 meg hdd,...