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Appendix
Connecting Pin Assignments
INPUT 5 RGB Signal Input Port:
15-pin Mini D-sub female connector
RGB Input
Analog
1. Video input (red)
2. Video input
(green/sync on green)
3. Video input (blue)
4. Not connected
5. Composite sync
6. Earth (red)
7. Earth (green/sync on green)
8. Earth (blue)
9. Not connected
10. GND
11. GND
12. Bi-directional data
13. Horizontal sync signal
14. Vertical sync signal
15. Data clock
RS-232C Port:
9-pin D-sub male connector of the DIN-D-sub RS-232C cable
11
6
1
15
10
5
Pin No.
Signal
Name
I/O
Reference
1
Not connected
2
RD
Receive Data
Input
Connected to internal circuit
3
SD
Send Data
Output
Connected to internal circuit
4
Reserved
Connected to internal circuit
5
SG
Signal Ground
Connected to internal circuit
6
Reserved
Connected to internal circuit
7
Reserved
Connected to internal circuit
8
Reserved
Connected to internal circuit
9
Not connected
9
6
5
1