This appendix contains the pin assignments for many workstation connectors. Some of these
connectors may not be used on the product being serviced.
Enhanced Keyboard
The keyboard uses the USB port. Refer to "USB" on page 2 for more information.
Mouse
The mouse uses the USB port. Refer to "USB" on page 2 for more information.
Ethernet RJ-45
connector
Serial Interface
connector
Technical Reference Guide
Cable Pin-Outs
pin
signal
1
(+) Transmit Data
2
(-) Transmit Data
3
(+) Receive Data
4
Unused
5
Unused
6
(-) Receive Data
7
Unused
8
Unused
pin
signal
1
Carrier Detect
2
Receive Data
3
Transmit Data
4
Data Terminal Ready
5
Signal Ground
6
Data Set Ready
7
Request to Send
8
Clear to Send
9
Ring Indicator
C
C–1