CTC195195E,lightbox.The flyback rings good drawing # 15128-12D,has new type dist block in it.tried to remove HV lead going between flyback and block ( both ends ) is this a twist and pull type connector?Want to un load flyback and look at collector waveform,is fly or block a high failure item in this set, like bad dist blocks in ctc169s.Thanks Ron Miller D.T.V. Texas ================================= Help make your TechAssist database better! Submit your fixes here: http://circuitwork.com/techassist/tip/#tips ================================= To UNSUBSCRIBE your email address, click here: mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe