Hello I am working on a Hitachi model 26ax10bc . The set has vertical foldover and vertical jitter for about 20 minutes on startup. I have checked all the usual caps in the circuit , in fact I have changed every cap in the vertical circuit. Vcc is normal . After symptom has cleared up I have tried freezing circuit with no response. I have wasted alot of time on what is usually an easy fix, this one has me stumped. Any advice would be appreciated. Thanks ! Don Trippel Don's Electronics Rosthern, Saskatchewan Canada ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html ------------------------------------------ ***NEW*** Tips Added Instantly!!!*** Submit Repair Tips here: http://www.tech-assist.org/secure/tip/