wolfeel
Well-known member
Tempest board problem - works but image is pushed in on left side
So I am trying to get another Tempest board up and running. I recapped the PCB board and it works, but the image is pushed in on the left side. If you imagine the screen image as a pane of glass being held it looks like the left side is pushed back farther (towards the back of the tube) than the right. The right side looks normal. All the vectors look good, just the image to the left of the Y axis is pushed in. Make sense? I tried adjusting the image with the PCB pots and can't get it to go away and look normal. It was working great before, but when I went to burn test it for several hours the current problem came up. Tested in another know good cabinet/monitor with the same results so I know it is a board issue. Any thoughts?
So I am trying to get another Tempest board up and running. I recapped the PCB board and it works, but the image is pushed in on the left side. If you imagine the screen image as a pane of glass being held it looks like the left side is pushed back farther (towards the back of the tube) than the right. The right side looks normal. All the vectors look good, just the image to the left of the Y axis is pushed in. Make sense? I tried adjusting the image with the PCB pots and can't get it to go away and look normal. It was working great before, but when I went to burn test it for several hours the current problem came up. Tested in another know good cabinet/monitor with the same results so I know it is a board issue. Any thoughts?
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