Compaq 320, 321, 420, 421, 620 and 621 Notebook PC and HP 420 and 620 Notebook PC
Manuals
Brands
HP Manuals
Desktops
HP 620 Notebook PC
151
152
153
154
155
156
157
158
159
160
RJ-45 (network)
Pin
Signal
1T
r
a
n
s
m
i
t
+
2T
r
a
n
s
m
i
t
-
3
Receive +
4U
n
u
s
e
d
5U
n
u
s
e
d
6
Receive -
7U
n
u
s
e
d
8U
n
u
s
e
d
Universal Serial Bus
Pin
Signal
1
+5 VDC
2
Data -
3
Data +
4G
r
o
u
n
d
152
Chapter 8
Connector pin
assignments
1
...
...
158
159
160
161
162
...
...
172
