Serial
The table below gives the correct pinouts for the printer end of the
25-pin serial cable used to connect a computer and printer:
Pinout:
Serial
Pin No.
Name
2
TxD
3
RxD
4
RTS (optional)
5
CTS
6
DSR (optional)
7
GND
20
DTR (optional)
IBM PC/XT, PC/AT, and Compatible Computers
Pinout:
IBM PC/XT
Printer
IBM PC/XT
DB-25S
DB-25P
1 1
2
3
3
2
4
5
5
4
20
6+8
6+8
20
7
7
Pinout:
IBM PC/AT
Printer
IBM PC/AT
DB-25S
DB-9P
1 1
2
2
3
3
7
5
20
6+8
Appendix B
B - 1 2
T e c h n i c a l S p e c i f i c a t i o n s
Summary of Contents for 1800409-001A
Page 1: ...QMS magicolor LX Printer User s Guide 1800409 001A...
Page 4: ...4...
Page 15: ...Chapter 1 Introduction Chapter highlights About the documentation About your printer...
Page 16: ......
Page 32: ......
Page 39: ...Fig 2 2 Unpacking the Printer Chapter 2 I n i t i a l P r i n t e r S e t u p 2 7...
Page 80: ......
Page 106: ......
Page 166: ......
Page 190: ......
Page 234: ......
Page 256: ......
Page 320: ...Chapter 8 8 6 4 P r i n t e r O p t i o n s...
Page 322: ......
Page 357: ...Appendix A QMS Customer Support...
Page 358: ......
Page 363: ...Appendix B Technical Specifications...
Page 364: ......
Page 368: ...Environmental Requirements Appendix B B 4 T e c h n i c a l S p e c i f i c a t i o n s...
Page 381: ...Appendix C Notices...
Page 382: ......
Page 387: ...Appendix D Additional Technical Information...
Page 388: ......
Page 436: ...I 2 0 I n d e x...