Aiwa F2000 20" TV "concave image" Questions

...Image is Concave Picture is full top to bottom but is concave on the sides. I have taken it to repair shop and the TV works fine there?? But when I return home and plug it in the picture returns to ...

...image curves concave at middle top and bottom image curves concave at middle top and bottom (sideways hour glass shape) and the colors separate at the left and right edges ( you can see separate Red ...

...concave lines and now you see a double image. horizontal circuit problem .. vertical double image or horizontal.. check screen voltage and focus setting on board. CAUTION: EXTREME HIGH VOLTAGE. ...

...Repair Unable to fix the verticle line on picture also there is a concave picture image. The TV doesn't have a dial to adjust the verticle line. check the nearest capacitors or the vertical ...

where is the convergance amp? 3d image and concave picture on Rca tv model#R52WH74. Where is the convergance amp on this tv? Accros the top of the chassi.conv power supply is to the left

...TV show a concave picture image ....picture no fitting squarely oo the screen?! You don't have a deflection yoke problem, you have a pin cushion problem.  Check the pin cushion

...on for about 25 seconds, then becomes clear. Also, the vertical side images are becoming somewhat concave. HI, WHEN WORDS AND PICTURES ARE BLUR,DIFFICULT TO SEE,, ITS PROBLEM WITH LOT (LIGHT ...

Concaved distorted picture in 1080 Mitsubishi 65" TV. Recently we hooked up a DVR and High Definition cable box. Now there is a distortion where the picture is distorted and bows inward from the top ...

...image is there, but squashed up. Any suggestions? Hi there, I have the same model, and I had a simular problem , except my picture shrunk from each side of the screen into concave arc, if you know ...