Update:
Yesterday I got a ALS 17'' G5 iMac from a friend, which has a bad LCD (randomly appearing lines, but desktop could be seen through), but otherwise in working condition. I swapped the panels, and found out that LCD from my iMac is okay, since it works correctly on the ALS. His panel on my G5 shows random lines, but there is no picture seen through, but it works on external display.
So I guess that my motherboard has some issues, I would say that it is probably the LVDS subsystem or maybe the GPU.
Does anyone has the block diagram of the iMac G5 or perhaps schematics?
Yesterday I got a ALS 17'' G5 iMac from a friend, which has a bad LCD (randomly appearing lines, but desktop could be seen through), but otherwise in working condition. I swapped the panels, and found out that LCD from my iMac is okay, since it works correctly on the ALS. His panel on my G5 shows random lines, but there is no picture seen through, but it works on external display.
So I guess that my motherboard has some issues, I would say that it is probably the LVDS subsystem or maybe the GPU.
Does anyone has the block diagram of the iMac G5 or perhaps schematics?