A
Connector Pin Assignments
This appendix contains the pin assignments for many computer and workstation connectors. Some of these connectors may not be used on the product being serviced.
Enhanced Keyboard
Connector and Icon | Pin | Signal |
|
|
|
| 1 | Data |
| 2 | Unused |
| 3 | Ground |
| 4 | +5 VDC |
| 5 | Clock |
| 6 | Unused |
Mouse
Connector and Icon | Pin | Signal |
|
|
|
| 1 | Data |
| 2 | Unused |
| 3 | Ground |
| 4 | +5 VDC |
| 5 | Clock |
| 6 | Unused |
Ethernet BNC
Connector and Icon | Pin | Signal |
1 | (Center) | Data |
2 | (Shield) | Ground |
|
|
|
| Service Reference Guide |