Pianotech

Apologies in advance for the incorrect nomenclature.

Issues (in order of importance):

1. When I run player diognostics, it says player engine failure and I should make sure all cables are connected. I checked, and they appear connected and all in decent shape. Could this be a power issue going to the computer boards (there are 5-6 smaller power wires coming from the box)? Could this be a circuit issue from being really old, even though the circuits look like they are in good shape (meaning no corrosion)?
2. Even when a floppy disk is inserted it tells me to insert disk. Not a huge issue because I want to play using MIDI, but could this be related to the player diagnostic problem? I would have thought the player would say unreadable disk if, for example, the 3 disks I have were not readable. Maybe the same error comes up for a non-readable disk as it does for a circuit issue?
3. Looking for a manual. Contacted the company but they do not have one. They were even nice enough to call three separate technicians but they did not have one, either.

Apologies in advance for the incorrect nomenclature.

Issues (in order of importance):

1. When I run player diognostics, it says player engine failure and I should make sure all cables are connected. I checked, and they appear connected and all in decent shape. Could this be a power issue going to the computer boards (there are 5-6 smaller power wires coming from the box)? Could this be a circuit issue from being really old, even though the circuits look like they are in good shape (meaning no corrosion)?
2. Even when a floppy disk is inserted it tells me to insert disk. Not a huge issue because I want to play using MIDI, but could this be related to the player diagnostic problem? I would have thought the player would say unreadable disk if, for example, the 3 disks I have were not readable. Maybe the same error comes up for a non-readable disk as it does for a circuit issue?
3. Looking for a manual. Contacted the company but they do not have one. They were even nice enough to call three separate technicians but they did not have one, either.