Hi,
I have an old Commodore 1802 (Goldstar) CRT that has a funny problem... Someone suggested it might be a vertical deflection issue, but that seems to consist of distortion of the image vertically, whereas it appears, here, the image is undistorted, but drawn in the lower three quarters of the screen, and wrapped around.
The vertical hold knob on back seems a bit suspect (there's some damage on the case surrounding it), but I've yet to open it to see. Before I go tearing into things, I thought maybe I'd post to see if anyone recognizes this issue and can help provide a little scope...
I have an old Commodore 1802 (Goldstar) CRT that has a funny problem... Someone suggested it might be a vertical deflection issue, but that seems to consist of distortion of the image vertically, whereas it appears, here, the image is undistorted, but drawn in the lower three quarters of the screen, and wrapped around.
The vertical hold knob on back seems a bit suspect (there's some damage on the case surrounding it), but I've yet to open it to see. Before I go tearing into things, I thought maybe I'd post to see if anyone recognizes this issue and can help provide a little scope...