RCA F32672SB 32" TV "picture convex" Questions

The picture is convexed,or hour glass. I am not getting a full screen picture,there are margins on both sides,convexed looking. How can I fix the hour glass picture on my tv? Sounds like problem in B+

...Picture looks somewhat like a convex fun house mirror--arched up in the middle. Also blue haze in upper left corner, red in upper right. All channels (OTA) the same. Adjusting video settings has no ...

...convex or u-shaped. Also, the picture quality declines to a darker, slightly greener picture. Any suggestions would be greatly appreciated. Problem 1. Color patches at lower corners. These are caused ...

...picture however is fine before and even while tv squeals. Sounds like a problem I had with a Polaroid t.v. Take the cover off the back and look for capactors that are buldging on the top. The top ...

...convex picture. This is a very easy (for me) thing to advise on. If colors are skewed and or a bowed picture you will need to replace the two STK-392-570 convergence chips this set uses. Total parts ...

...convex (bulged) or only deformed also leaking capacitors or any loose active parts like transistors on heat sinks the legs of them to re-solder this all because of the building up heat inside there s ...

convex black vertical bar on either side and compressing the middle portion of the remaining picture. The TV will then eventually shut itself off. I'd especially like to know if this is a picture tube