I have this unit in the shop with a hourglass type picture that does not move up the screen. (steady) It has short vert scan at top and bottom and the side are pulled in with a hourglass bowed out picture. The yoke horz. winding rings OK but no rings on vert. but some of these yoke will not ring correctly on the vert. winding. Have any of you had problems with the yoke on this J0 chassis.? Thanks for any input you may have Phillip R Hull STET phil245@xxxxxxxxxxxxx FAX 517--569-3075 ***************************************************************************** CHECK OUT THE NEW CHATROOM! Just login and click on chat! http://www.tech-assist.org/secure/tip/main.htm 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/