I'm going on a service call tomorrow for a Zenith SY3272D. Relay clicks but set doesn't come on.I used to replace modules but don't any longer besides cx3416 any ideas? 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.