welp, i finally got over there to check them out. our schedules kept conflicting. i got lucky with the double axle and found a ground wire pulled from the power supply. got the monitor back on and the picture was blurry as hell. im guessing he was desperatly trying any dial or switch he could find to fix it. after a few minutes i got it back to picture perfect.
-note to self. drinking at 9am thru sale and offering to fix game at end of day...not a good idea. i may have found that right away had i not been pretty smashed.
-the samarai iv i didnt get so lucky.. question... can a bad transformer cause the entire system not to fire up or just the monitor? but what are the chances it went bad now right? there is no orange glow on the monitor, no humming or no sign of life. i checked and double checked all connections. the door switch is good, power switch good. game plays now with sound still just no picture. it wasnt playing prior to checking connections.
so does this sound like a monitor issue or something else.
-also, the guy was really pleased! with the fact that one was working before i left. and said he would probably be able to figure out the other one with what i had showed him thru my troubleshooting. that the deal was good,... but i would still like to maybe figure this out as a resonsible favor to him.