Hi Guys, this 169 chassis clicks on/off 4 times then stops. All standby voltages are good but set won`t stay on long enough to get 26, 12 & 9 volt run voltages, regulated B+ stays good, I have my 5v line to U3101, I replaced the 3 caps in the power supply and CR4118 just for drill, HOT is good, replaced Y301, you can hear HV come up momentarily so I don`t think it`s a flyback problem, anybody had one click like this before? tia, Larry E Larry Eastman American TV & Electronics Crystal River, Fl. ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/