Pin 1 of the regulator should measure -40V and pin 2 should read +40 if the regulator is working.. Measurements are from (-) on B+ Cap... If voltage is not correct it could be the regulator or problem in H sweep... I have found a bad regulators will not always blow the fuse.. Bob, Bobs TV Worcester, ma woodman1@xxxxxxxx Main 508-853-1482 Fax 508-853-1480 ----- Original Message ----- From: "Ed Gaidies" <teltek@xxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, March 09, 2005 1:30 PM Subject: [TechAssist] CTC177BP2 > Need troubleshooting guide for CTC177BP2. Dead Set. > > Thanks.. > > -Ed- > > -- > Ed Gaidies > Tel-Tek Electronics > Ontario-Canada > > teltek3@xxxxxxxxxxxx > teltek@xxxxxxxxx > > -------------------------------------------------------------------------- --- > This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Email Archives: //www.freelists.org/archives/techassist/ > ----------------------------------------------------------------------------- This Email List is Public. Remove: http://www.tech-assist.org/remove.htm Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/