Hello. In short when cold the screen looks crazy, vertical lines scrolling left to right very fast.... after a couple minutes the screen starts to straighten but with curling on the right side.... after about ten minutes or more the curling straightens out finally. I did a cap kit from LizardLick a few years ago (NOT the flyback or HOT, just replaced the caps), which improved the picture if I remember but never solved the warm up problem. Recently the curling would never straighten out at all...I just checked the B+, it was 109V, so I adjusted that to 120V. Than I adjusted the V-hold and V-lin pots and now it straightens out perfect, but still only after it is warmed up.
Any ideas???? Is there a proper technique for adjustment to those pots, or are there ones that I am missing???? when it comes to setting those I feel like I don't really know what I am doing, just trial and error. The flyback is dirty but looks intact, no cracks that I can see.
Not sure if it matters, but the cabinet looks to have been a Stern Scramble which was converted to a Taito Big Event Golf.
Thanks for any help. Steve
Any ideas???? Is there a proper technique for adjustment to those pots, or are there ones that I am missing???? when it comes to setting those I feel like I don't really know what I am doing, just trial and error. The flyback is dirty but looks intact, no cracks that I can see.
Not sure if it matters, but the cabinet looks to have been a Stern Scramble which was converted to a Taito Big Event Golf.
Thanks for any help. Steve
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