Hello good friend: Thank you for your help. It is C4502. I owe you one. Many thanks again Frank --- Webster TV <webstertv@xxxxxxx> wrote: > > Frank, > > check 5v source voltage, possible bad diode cr4118 > or if vert. is down from > top approx. 1" also, check for shorted filter c4502 > between pins 5&9 of > vert. output u4501 > ----- Original Message ----- > From: Frank Luu <fkluu@xxxxxxxxx> > To: <techassist@xxxxxxxxxxxxx> > Sent: Thursday, September 06, 2001 8:46 AM > Subject: [TechAssist] Line on screen. CTC167R. No > picture > > > > > > > > Hi all: > > I also need help on this TV. Sound OK, no video > signal > > at all.Many lines (about 25 lines)... OSD OK. > > All voltage such as 12v,-12v, 200v to crt, > +15,26v,44v > > check OK. Replaced brighness buffer transistor, > video > > buffer... still won't help. Any idea? > > Many thanks > > > > > > __________________________________________________ > > Do You Yahoo!? > > Get email alerts & NEW webcam video instant > messaging with Yahoo! > Messenger > > http://im.yahoo.com > > 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. > > > > > 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. __________________________________________________ Terrorist Attacks on U.S. - How can you help? Donate cash, emergency relief information http://dailynews.yahoo.com/fc/US/Emergency_Information/ 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.