Reset#
IC1 reset signal is connected to IC2 Pin 1, IC5 Pin 1, IC23 Pin 6, TORNADO IC Pin 77.
CLK, including 66 MHz quartz and logic around it.
It is connected to IC6 Pin 3, IC7 Pin 2
Track pin3 MB3771 (Power Good?) and pin2 (Gnd or not)
Pin 3 doesnt have any power, Pin 2 is not GND, there is some voltage, it is connected to Resistance and then VCC.