APPENDIX F. CONNECTOR PIN CONFIGURATION
The following tables show the signal names that are present at the parallel and serial
sockets on your printer.
If you are having trouble selecting a cable that will work with your computer:
Show these tables to your computer hardware dealer.
Check the pin assignments of your computer's printer port (parallel or serial, depend -
ing which one you are having problems with), and show that to your hardware
dealer as well.
In most circumstances, a normal cable will work.
Parallel Interface
Pin Number
10
11
12
13
14
15
16
17
18
Serial Interface
Pin Number
Signal Name
1
STROBE
2
DATA1
3
DATA2
4
DATA3
5
DATA4
6
DATA5
7
DATA6
8
DATA7
9
DATA8
ACKNLG
BUSY
PE
SLCTOUT
AUTOFEED
--
GND
CHASSIS GND
--
Signal Name
1
FG
2
TXD
3
RXD
4
RTS
Pin Number
Signal Name
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
Pin Number
Signal Name
5
6
7
20
GND
INIT
ERROR
GND
--
+5V
SLCTIN
CTS
DSR
SG
DTR
F-1