Al, If I remember right the 169`s don`t like being run with the yoke disconnected, Check C4401 & C4402 off the collector of the HOT, good luck, Larry Larry Eastman American TV & Electronics Crystal River, Fl. 34428 www.tvjunkyard.com al m wrote: > This came in with the HOT shorted. Replaced HOT with OEM and Damper diode > replaced caps in power supply. Standby voltage is correct. When power button > pushed high voltage starts to come up but stops at 5K, Regulated B+ is ok. > Now here's what I tried. I took the horizontal yoke plug off and high voltage > came right up, then shut off then right up again, then poof went the HOT.My > question is by pulling the yoke did I Change the timing for the HOT enough > for it to run without shutting down or do I have a bad yoke? Yoke rings 17 > rings GOOD. Fly rings 27 rings GOOD. I don't have another HOT so I have to > find the answer. > al marquardt > ampm@xxxxxxx > Al Marquardt Electronic Repair > 206 W Main > Girardville Pa. 17935 > ***************************************************************************** > Classifieds! Buy or Sell! > http://sell.tech-assist.org > The Tech Address Book: > http://www.tech-assist.org/secure/tip/contact.htm > Add a Repair Tip Here, or Change/Remove your Email Address: > http://www.tech-assist.org/secure/tip/main.htm > Lost Password: > http://www.tech-assist.org and select "Lost your Login Info?". > Email Archives: > //www.freelists.org/archives/techassist/ ***************************************************************************** Classifieds! Buy or Sell! http://sell.tech-assist.org The Tech Address Book: http://www.tech-assist.org/secure/tip/contact.htm Add a Repair Tip Here, or Change/Remove your Email Address: http://www.tech-assist.org/secure/tip/main.htm Lost Password: http://www.tech-assist.org and select "Lost your Login Info?". Email Archives: //www.freelists.org/archives/techassist/