HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide
Manuals
Brands
HP Manuals
Desktops
HP ProBook 4520s 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
RJ-45 (network)
143
1
...
...
149
150
151
152
153
...
...
164
