Hi Members, This CTC177BH3 chassis has a good picture for 30 minutes, then suddenly the bottom half of the raster goes into horz. lines, and has a vertical jitter. Lines are thicker at the top, and less thick as you progress down to the bottom. The top half of the picture remains perfect, and is not affected. I tried cooling the Vert IC, and associated e-caps, etc,...but, it does not bring the picture back to normal. I have done the tuner wrap soldering, and everything is tight. Any suggestions are greatly appreciated. LLW LeRoy Westlund Westlund TV & Electronics 97 North Main "At least I'll go down Centerfield, UT 84622-0087 swingin,......what a swingin Ph./Fax 435-528-3822 way to go." mailto:LLW@xxxxxxxxxx ----------------------------------------------------------------------------- Jokes, complaints, off topics, general chat. Everything other than repair help problems can be found at this new list. No archives and posts will not be found on Google or any other engine!To remove or join, email chat-request@xxxxxxxxxxxxxxx with remove or join as the subject. Send to the list at chat@xxxxxxxxxxxxxxx once subscribed. ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/