Connection to the ports (continued)
USB
O
USB B 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 following page.
Pin
Signal
1
(No connection)
2
RD
3
TD
6
O
P
COMPUTER IN1
COMPUTER IN2
CONTROL
USB
4
3
2
1
Pin
4
(No connection)
5
Ground
6
(No connection)
MONITOR OUT
S-VIDEO
AUDIO IN3
9
5
Signal
Pin
7
8
9
HDMI
AUDIO OUT
AUDIO IN
8
7
6
4
3
2
1
Signal
RTS
CTS
(No connection)