Fair enuff....
Assuming the left+right side GI's dont flash independantly? and that all GI's are usually on together (or flash together), try this:
Grab a multimeter, and measure continuity between the known good pin (right side) and all other pins on the same connector, to find 'the other' GI volts pin....i'd assume it'd be right next to the 'working' pin????
This would be easier than pulling the board out to look at the copper tracks on the back ;-)
MM.
