Besides WINSTIPS below, check resistors R3243 (110K) and R3244 (82K) on the 9-1978 module. --------------------------------------------------------------- Text pasted from WinSTIPS 2.0 http://www.ServiceSoftware.com --------------------------------------------------------------- ZENITH 9-1978 Convergence/ Bent Lines In Pic/ Resistors Burnt On Convergence Board Chambers Electronic Service Cr3419 Shorted And Fx3460 Blown Replaced Burned Resistors On Convergence Board R4161 & R1460 --------------------------------------------------------------- Bob Waterman, CET® #RI-28 Master Technician License #9109 Service Manager / Parts Manager Gemini Computer, TV, & Security Alarms (508)695-7302 (508)695-7769 FAX geminitv@xxxxxxxxxxxxxxxx geminitv@xxxxxxx www.geminicomputertvsecurityalarms.com ----- Original Message ----- From: "Kevin" <kevintv@xxxxxxx> To: "TECH-ASSIST" <techassist@xxxxxxxxxxxxx> Sent: Friday, September 19, 2003 7:46 PM Subject: [TechAssist] Zenith 1998 model A50M91W9, was dead now convergence IC's are shorted. > Set came in dead with HOT and diode (CRX3412) shorted. Replaced HOT, > diode, C3460 and flyback. Set came back to life with convergence way > off. Convergence IC's tested shorted. My question is: Has anyone had > both the flyback and convergence IC's (STK392-110) fail at the same > time? It seems kind of unusual to me. Thanks. > > Kevin Wilks > Kevin's TV & Video Repair > Penticton BC Canada > kevintv@xxxxxxx > > > > **************************************************************************** * > 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/