Thanks to all that helped on this. Replacing RR3243 & R3244 did the trick. John Myers Myers TV Service Co. Since 1984 Alliance, OH Voice: 330-821-6545 myerstv@xxxxxxxx http://members.ebay.com/aboutme/tvguy07/ http://members.ebay.com/aboutme/threads_r_us/ ----- Original Message ----- From: "John @ Myers TV" <myerstv@xxxxxxxx> To: "Tech-assist" <techassist@xxxxxxxxxxxxx> Sent: September 30, 2003 8:32 AM Subject: [TechAssist] Zenith Z46Z70V, no video, convergance problem? > Hi all, > > Here's the deal; I have a Zenith M # Z46Z70V, using the 9-1690 module. It > has no video, but one set of curved red & green lines at the top of the > screen. > > The fuse resistors to the convergance IC's were open, so I changed them, and > the convergance output IC's. I still have the same symptom, but the + / - > 16V supplies are restored to the chips. > > I'm wondering if someone has seen this failure mode for the convergance > board? > I'd feel like you-know-what, if I changed the board to find out that I had a > 2'nd problem elsewhere in the set. > > Thanks, > > John Myers > Myers TV Service Co. Since 1984 > Alliance, OH > Voice: 330-821-6545 > myerstv@xxxxxxxx > http://members.ebay.com/aboutme/tvguy07/ > http://members.ebay.com/aboutme/threads_r_us/ > > > **************************************************************************** * > 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/