6
CONTROL
AUDIO OUT
COMPUTER IN1
COMPUTER IN2
MONITOR OUT
AUDIO IN
S-VIDEO
USB
AUDIO IN3
BATTERY
SD CARD
DC 5V 0.5A
USB STORAGE
LAN
Connection to the ports (continued)
N
USB
USB B type jack
Pin
Signal
1
+5V
2
- Data
3
+ Data
4
Ground
2
1
3
4
O
CONTROL
D-sub 9pin plug
• About the details of RS-232C communication,
please refer to the following page.
Pin
Signal
Pin
Signal
Pin
Signal
1
(No connection)
4
(No connection)
7
RTS
2
RD
5
Ground
8
CTS
3
TD
6
(No connection)
9
(No connection)
9
1
2
3
4
5
6
7
8
P
LAN
RJ-45 jack
Pin
Signal
Pin
Signal
Pin
Signal
1
TX +
4
-
7
-
2
TX -
5
-
8
-
3
RX +
6
RX -
-
-
8
7
6
5
4
3
2
1
P
O
N