Hi everyone. I have a Daewoo DTQ-25G1 in for service that continually cycles on/off as soon as it's plugged in.I have changed the SMPS controller IC with no difference. Has anyone seen this? It's acting a lot like the older RCA's that acted this way in an overcurrent shutdown condition. Also, I have check both horizontal system timing and loading and no fault is evident there. Any ideas would be appreciated. Craig 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.