Hello Hoyt's, I've had to replace them before, sound like a good place to start. Thanx, Scott Beebe Ohm Electronics Inc. 609 W. Clinton St. Ithaca NY 14850 Voice: (607) 273-8406 Fax: (607) 273-8743 WWW.OhmElectronicsInc.com mailto:Scott@xxxxxxxxxxxxxxxxxxxxx Friday, October 22, 2004, 2:30:19 PM, you wrote: Hoyt's> Overbrite and shuts down. Hoyt's> Not in tips and I have no schematic. Hoyt's> It has a TDA 6108JF / IC1701 which appears top be the CRT driver for all Hoyt's> three guns. It has over 200v on one pin (input?) but only about 11v coming Hoyt's> out to the cathodes. Hoyt's> I think it is the likely problem. Can anyone confirm? Hoyt's> Russ Hoyt Hoyt's> Hoyt's TV Hoyt's> Exeter, NH Hoyt's> ----------------------------------------------------------------------------- Hoyt's> Lost Password: Hoyt's> http://www.tech-assist.org and select "Login Problems?". Hoyt's> Email Archives: Hoyt's> //www.freelists.org/archives/techassist/ ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/