Sony Rear Video KP-46v25 wont turn on!

[jhurst]

Hi, I have a sony rear video projection television model# kp-46v25 that just turned off suddenly and when I try to turn it on it will just shut back off after 1 second. I tried unplugging it then turned it on. Nothing. The fuse for the power doesn't look blown. I don't know whats wrong. Any help would be greatly appreciated.

[Authorized service man]

Visual inspection first.
clean with brush and look for any burnt device near the fuse.

[minnie]

Check the +12 volt regulator IC 652 on "G" board.

[Firaz]

Looking from back of tv, on right hand side, should be a board with the 2 large convergence ic's on it. Check fuses on this board, believe 3.15 amps, if one is blown replace both convergence ic's!!