Sony wega 32" model#KV-32HF420 It stays on about 2 sec.No picture power light blinks off & on 7 times stops for 3 or 4 sec. then blinks 7 more times and just keeps on doing that.
Thank You GregM
I am the CRT specialist
This fault 90% of the time is failure of IC6501 and IC8002 both MCZ3001D integrated circuits on the D board available here
You would have to know how to solder and de-solder to replace these ICs and they are not easy to remove even if you do!
Their are plenty of soldering tutorials on youtube luckily
A technician would probably charge $250-$350 for this repair depending on factors like where you are
If you have any questions please ask