Picked this up last year and just now getting around to working on it. The G05 has neck glow, but no image (no dot, nothing. Red LED is lit).
I pulled the monitor and reflowed all the connectors - was obvious they desperately needed it, and replaced F100 and F101 on the deflection board and gave it a go.
Right away R25 (10ohm resistor) on the AR1 started smoking, led on the PCB did not come on. Remove the G05, and all is well again.
Not sure what which direction to look at next here. The AR1 seems fine - voltage is good and works fine when the G05 is out of the equation.