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Appendix
-53
Connecting Pin Assignments
RS-232C Terminal: 9-pin D-sub male connector
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
COMPUTER/COMPONENT input and COMPUTER/COMPONENT output Terminals :
mini D-sub 15 pin female connector
COMPUTER Input/Output
Pin No. Signal
1 Video input (red)
2 Video input (green/sync on green)
3 Video input (blue)
4 Not connected
5 Not connected
6 Earth (red)
7 Earth (green/sync on green)
8 Earth (blue)
9 Not connected
10 GND
11 Not connected
12 Bi-directional data
13 Horizontal sync signal: TTL level
14 Vertical sync signal: TTL level
15 Data clock
5
10
15
1
11
6
4 3 2 1
9
8 7 6
5
18 2
19 1
HDMI Terminal
Pin No. Name Pin No. Name Pin No. Name
1 T.M.D.S data 2+ 8 T.M.D.S data 0 shield 14 Reserved
2 T.M.D.S data 2 shield 9 T.M.D.S data 0– 15 SCL
3 T.M.D.S data 2– 10 T.M.D.S clock+ 16 SDA
4 T.M.D.S data 1+ 11 T.M.D.S clock shield 17
DDC/CEC ground
5 T.M.D.S data 1 shield 12 T.M.D.S clock– 18 +5V power
6 T.M.D.S data 1– 13 CEC 19
Hot plug detection
7 T.M.D.S data 0+
COMPONENT Input/Output
Pin No. Signal
1 PR (CR)
2 Y
3 PB (CB)
4 Not connected
5 Not connected
6 Earth (PR)
7 Earth (Y)
8 Earth (PB)
9 Not connected
10 Not connected
11 Not connected
12 Not connected
13 Not connected
14 Not connected
15 Not connected