3
Connection to the ports
A
RGB IN1,
B
RGB IN2,
C
RGB OUT
D-sub 5pin mini shrink jack
• Video signal: RGB separate, Analog, 0.7Vp-p,
75Ω terminated (positive)
• H/V. sync. Signal: TTL level (positive/negative)
• Composite sync. Signal: TTL level
At RGB signal
Pin
Signal
Pin
Signal
Video Red
9 (No connection)
2 Video Green
0 Ground
3 Video Blue
(No connection)
4 (No connection)
2
A
: SDA (DDC data),
B
/
C
: (No connection)
5 Ground
3 H. sync / Composite sync.
6 Ground Red
4 V. sync.
7 Ground Green
5
A
: SCL (DDC clock),
B
/
C
: (No connection)
8 Ground Blue
VIDEO
CONTROL
AUDIO IN 1
AUDIO IN 2
S-VIDEO
AUDIO
OUT
AC IN
I O
R
L
R
L
AUDIO IN 3
AUDIO IN 4
RGB
OUT
RGB1
RGB2
Y
C
B
/P
B
C
R
/P
R
Connection to the ports
0
9
8
7
6
5
4
3
2
5
4
3
2
A
B
C
D
D
CONTROL
D-sub 9pin plug
• About the details of RS-232C communication, please refer to the following page.
Pin
Signal
Pin
Signal
Pin
Signal
(No connection)
4 (No connection)
7 RTS
2 RD
5 Ground
8 CTS
3 TD
6 (No connection)
9 (No connection)
9
8
7
6
5
4
3
2