HP ProSignia 120 Maintenance And Service Manual
Download Maintenance and service manual of HP 140 All in One Printer, Copier for Free or View it Online on All-Guides.com. This version of HP 140 Manual compatible with such list of devices, as: 140, 155, 160, 170
Brand: HP
Category: All in One Printer , Copier , Laptop , Printer
Type: Maintenance and service manual
Model: HP 140 , HP 155 , HP 160 , HP 170
Pages: 144 (2.84 Mb)
Connectors A-1
appendix
A
CONNECTORS
This appendix contains the pin assignments for all external connectors.
Table A-1
External Keyboard
Connector Pin Signal
KEY
65
43
2
1
1
2
3
4
5
6
Data
Unused
Ground
+5 VDC
Clock
Unused
Table A-2
PS/2-Compatible Mouse
Connector Pin Signal
KEY
65
43
2
1
1
2
3
4
5
6
Data
Unused
Ground
+5 VDC
Clock
Unused
Table A-3
Ethernet RJ-45
Connector Pin Signal
6
5
4
3
2
1
7
8
1
2
3
4
5
6
7
8
(+) Transmit Data
(-) Transmit Data
(+) Receive Data
Unused
Unused
(-) Receive Data
Unused
Unused