Connection to the ports (continued)
USB
TYPE A
DC5V
0.5A
LAN
N
USB TYPE A
USB A type jack
Pin
Signal
1
+5V
2
- Data
3
+ Data
4
Ground
CONTROL
P
D-sub 9pin plug
• About the details of RS-232C communication,
please refer to the section "RS-232C Communication".
Pin
Signal
1
(No connection)
2
RD
3
TD
LAN
Q
RJ-45 jack
Pin
Signal
1 TX+
2 TX-
3 RX+
N
O
HDMI
USB TYPE B
Q
MONITOR OUT
CONTROL
P
4
3
2
Pin
4
(No connection)
5
Ground
6
(No connection)
Pin
Signal
4 -
5 -
6 RX-
COMPUTER IN2
MIC
AUDIO IN1
AUDIO IN3
R
L
AUDIO IN2
O
USB TYPE B
USB B type jack
1
Pin
1
+5V
2
- Data
3
+ Data
4
Ground
Signal
Pin
Signal
7 -
8 -
6
COMPUTER IN1
S-VIDEO
AUDIO OUT
R
L
VIDEO
Signal
9
8
7
5 4 3 2 1
Pin
Signal
7
RTS
8
CTS
9
(No connection)
1
2
3
4
5
4
3
1
2
6
6
7
8