HP LaserJet 4L - Serial Cable Pin Configurations

1/0 Information
Serial Cable Pin Configurations
(LaserJet 4W4MF’)
I
Serial Cable Pin Configurations
(LaserJet 4P/4MP)
The following table diagrams show the cable pinouts for the most
common serial configurations.
DB-9 Serial Connection
If connecting to a computer with a 9-pin serial port, use the HP
C2932A 9-9 pin M/F serial cable, or equivalent.
FEMALE DB-9 TO MALE DB9 CABLE
HOST
COMPUTER
FEMALE
H~@~SB~[R
Shall~ shell
P
FigureEM Serial Pin-Outs DEW to DB-9
DB-25 Serial Connection
If connecting to a computer with a 25-pin serial port, use the HP
C2933A 9-25 pin M/F serial cable, or equivalent.
C&..
I
MALE
DB25
I
FEMALE DB-25 TO MALE DB-9 CABLE
m
F
x m
FEMALE
MALE
PRINTER
T
DS-25
0S-9
in
2-
3
4
5
FEMALE
DE-9
;
8
0
..-
TsD +
g=
DTR ~
RR+
.
~ ‘ ~ &@) “ “’”
dlsli~sh’sdl
““~
‘igure B-3
Serial Pin-Ck4ts DEL25 to IX-9
B-3