Hi folks Have a SONY KV27V45 that comes on and works for about five minutes. Then it blanks the video. Sound is perfect filament and high voltage still present. Timer led flashing 5 times. Help needed. Thanks Rudy Help make your TechAssist online repair tips database better! Submit your fixes here: http://www.circuitwork.com/techassist/tip/#tips To unsubscribe write to: techassist-request@xxxxxxxxxxxxx with unsubscribe in the subject line.