FastZEdy Well-known member VAPS Joined May 20, 2022 Messages 557 Reaction score 263 Location Massachusetts Jul 12, 2025 #1 Trying to figure out on my Galaga these vertical lines..caps? Pcb? Haven't seen this before Attachments IMG_2201.jpeg 831 KB · Views: 20
TheYeti Well-known member VAPS Joined Sep 3, 2015 Messages 5,699 Reaction score 5,326 Location Centennial, Colorado Jul 12, 2025 #2 Looks like you need to turn the screen pot down on your fly back. The background of Galaga has a green tint and should be pure black.
Looks like you need to turn the screen pot down on your fly back. The background of Galaga has a green tint and should be pure black.
OP OP FastZEdy Well-known member VAPS Joined May 20, 2022 Messages 557 Reaction score 263 Location Massachusetts Jul 13, 2025 #3 ah ok thx will report back
TheYeti Well-known member VAPS Joined Sep 3, 2015 Messages 5,699 Reaction score 5,326 Location Centennial, Colorado Jul 13, 2025 #4 Yes, I would either turn down the screen pot on the flyback or (depending on the chassis) the brightness pot.
Yes, I would either turn down the screen pot on the flyback or (depending on the chassis) the brightness pot.