Boxlight PREMIERE 30HD ユーザーズマニュアル
Appendix
59
Connecting Pin Assignments
DVI-D port: 25 pin connector
• DVI Digital INPUT
RS-232C Port: 9-pin D-sub Female connector of the DIN-D-sub RS-232C cable
Pin No.Signal
Pin No.Signal
1
T.M.D.S data 2-
16
Hot plug detection
2
T.M.D.S data 2+
17
T.M.D.S data 0–
3
T.M.D.S data 2 shield
18
T.M.D.S data 0+
4
Not connected
19
T.M.D.S data 0 shield
5
Not connected
20
Not connected
6
DDC clock
21
Not connected
7
DDC data
22
T.M.D.S clock shield
8
Not connected
23
T.M.D.S clock+
9
T.M.D.S data 1–
24
T.M.D.S clock–
10
T.M.D.S data 1+
C1
Ground
11
T.M.D.S data 1 shield
12
Not connected
13
Not connected
14
+5V power from
graphic card.
graphic card.
15
Ground
Pin No.
Signal
Name
I/O
Reference
1
Not connected
2
SD
Send Data
Output
Connected to internal circuit
3
RD
Receive Data
Input
Connected to internal circuit
4
Not connected
5
SG
Signal Ground
Connected to internal circuit
6
Not connected
7
Not connected
8
Not connected
9
Not connected
16
8 7
~
2 1
~
~
24 23
18 17
9
C1
4 3 2 1
9 8 7 6
5