Can someone help me and tell me where in A2GS ROM3 the RESET sequence is generated? My computer died today. It shows no activity inside. The oscillators are standing, the integrated circuits are cool or very slightly warm. All voltages are OK... The reset line observed on the oscilloscope during startup is at 0V all the time. Maybe you have some ideas? The computer had been giving signals that something was happening for a long time. Especially in the cold. The image could disappear and reappear after a while, the computer liked to freeze and visit... after a long warm-up period it worked stably. Unfortunately, today was the last time…
Heating the inside of the case with a hairdryer also always helped. I also once reflowed most of IC’s, and it helped for longer. Unfortunately, I am afraid that this is thermal damage to one of the elements. The GLU sound chip had thermal damage, which I managed to repair by heating it up outside the logic board for a longer time
Heating the inside of the case with a hairdryer also always helped. I also once reflowed most of IC’s, and it helped for longer. Unfortunately, I am afraid that this is thermal damage to one of the elements. The GLU sound chip had thermal damage, which I managed to repair by heating it up outside the logic board for a longer time
