Chapter 5 — Troubleshooting and Maintaining the 6820
Cable Configurations
Mobile Computer
Signal Name
Chassis Ground
Charge Input
SG (Signal Ground)
DSR (Data Set Ready)
DTR (Data Terminal Ready)
CTS (Clear To Send)
RTS (Ready To Send)
RXD (Receive Data)
TXD (Transmit Data)
Dock_A/B_SW
8
1
15-Pin D-sub Male
15-Pin to 25-Pin Cable (P/N 216-605-1XX)
15-Pin to 25-Pin Cable (P/N 216-605-xxx)
96
This section shows common cable configurations between a mobile
computer or a dock and the printer.
15
9
Pin #
Pin #
shield
shell
1
8
9
9
7
7
6
2
20
6
5
3
4
5
3
4
2
NC
12
13
1
6820 Series 80-Column Printer User Manual
Wall Mount Printer or
Remote Mount Terminal Holder
Signal Name
NC (No Connection)
HHC_CHARGE
GND
DTR
NC
RTS
CTS
TXD
RXD
Term A/B
25
14
25-Pin D-sub Male