AT&T Unix Owner's Manual page 362

Connecting Printers to the UNIX PC
Printer Name:HP Laserjet Serial Printer
Cable: Null Modem--Male-to-Male
UNIX PC Printer setup--name: Serial HPLaserjet
Printer switch settings:
SWI
1
off
2
on
3
off
4
on
5
off
6
off
Printer Name: HP Thinkjet Parallel Printer
Cable: Centronics--Male-to-Male
7
off
UNIX PC Printer setup--name: Parallel HPThinkjet
8
on
Printer switch settings recommended for use with UNIX
PC:
1 2 3 4
SWI down down down down
5
up
6
up
Printer Name: HP Thinkjet Serial Printer
Cable: Null Modem--Male-to-Male
7 8
down down
UNIX PC Printer setup--name: Serial HPThinkjet
Printer switch settings recommended for use with UNIX
PC:
1
2 3
4
SWI
down down down down
D-8
5
up
6
up
7
8
down down