Dale- GREAT chance that the vert. IC is defective.. Also be sure to check the caps in the vert circuit after changing the IC. Gary Valley TV Berwick, Pa office ----- Original Message ----- From: HarrisTV50010@xxxxxxx Date: Mon, 18 Nov 2002 08:16:24 EST To: techassist@xxxxxxxxxxxxx Subject: [TechAssist] Zenith CTV-A32B41W(Chassis GB) (main model# 9-2003) > We have this Zenith CTV Model# A32B41W (GB Chassis) and a main module of > 9-2003. This set will run for about 2 seconds and shuts down. The standby B+ > is 145V and as soon as you push the power button the B+ drops to about 139V > and it fires up and sounds normal for about 2 seconds and then shuts down. We > have replace the 2-electrolytics(CX3416 & CX3413) and STR53041(ICX3431). We > have also checked one by one the other parts in the primary of the power > supply. The only part we can't check is the switch mode power transformer. We > could have a part that is breaking down under voltage. Does anyone have any > ideas what could be causing this problem? > > TIA, > Dale > > > > Dale A. Lubow... HarrisTV50010@xxxxxxx ..515-232-1109..(Fax)515-232-3356 > Harris TV & Appliance..........335 Lincoln > Way.....Ames.....Iowa.....50010-3384 > > > ------------------------------------------ > To REMOVE your email address, click here: > http://www.tech-assist.org/unsubb.html > To CHANGE your email address, click here: > http://www.techassist.net/forms/change.html > ------------------------------------------ > ***NEW*** Tips Added Instantly!!!*** > Submit Repair Tips here: > http://www.tech-assist.org/secure/tip/ > > -- _______________________________________________ Sign-up for your own FREE Personalized E-mail at Mail.com http://www.mail.com/?sr=signup ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html ------------------------------------------ ***NEW*** Tips Added Instantly!!!*** Submit Repair Tips here: http://www.tech-assist.org/secure/tip/