texasmame
Well-known member
No, not the game - what I have on the screen. 
Just random junk on there - it will occasionally scroll (the wrong way, even) but mostly just sits there. No sounds. Nothing does anything. Can't enter self-test, give credits, etc.
Okay, what I've done so far:
- Reseated/cleaned all removable IC from the main PCB AND reflowed all their pins
- Reflowed everything on the AR board
- Made sure 5v is coming from AR and 5V is at the test points on main PCB
- 9v coming from AR for the 10.3v but Bob Roberts says that shouldn't cause any problems
- 5v is showing at the game ROMs and at the edge connector where appropriate
- No defects found upon visual inspection of main PCB
Lastly, the reset button on the main PCB seems to do nothing as well.
Any assistance is appreciated!
Just random junk on there - it will occasionally scroll (the wrong way, even) but mostly just sits there. No sounds. Nothing does anything. Can't enter self-test, give credits, etc.
Okay, what I've done so far:
- Reseated/cleaned all removable IC from the main PCB AND reflowed all their pins
- Reflowed everything on the AR board
- Made sure 5v is coming from AR and 5V is at the test points on main PCB
- 9v coming from AR for the 10.3v but Bob Roberts says that shouldn't cause any problems
- 5v is showing at the game ROMs and at the edge connector where appropriate
- No defects found upon visual inspection of main PCB
Lastly, the reset button on the main PCB seems to do nothing as well.
Any assistance is appreciated!
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