mac2geezer
Well-known member
My G3 iMac 400 DV has a video problem; the video is squashed in on the left, colors are wrong and can't be corrected, the icons are all washed out, etc. Plug another monitor into the VGA port and it's video is normal.
So, thinking, aha, I replaced the PAV board; nothing changes. Scratched my head and said it's got to be the tube or the high voltage circuits. There's another G3 iMac here that works fine, so I swapped motherboards, and get the same problem with the 400 MB in the second G3.
I can only conclude that the problem is in the 400 MB. Anyone else here have any other ideas; am I all wet, or is that a correct conclusion?
So, thinking, aha, I replaced the PAV board; nothing changes. Scratched my head and said it's got to be the tube or the high voltage circuits. There's another G3 iMac here that works fine, so I swapped motherboards, and get the same problem with the 400 MB in the second G3.
I can only conclude that the problem is in the 400 MB. Anyone else here have any other ideas; am I all wet, or is that a correct conclusion?