Connecting Pin Assignments

RS-232C Port: 9 pin Mini pin plug connector to D-Sub Female connector

8

7

6

5 9 2 1 4 3

Pin No. Signal

Name

I/O

Reference

1

SD

Send Data

Input

Not connected

2

Connected to internal circuit

3

RD

Receive Data

Output

Connected to internal circuit

4

SG

Signal Ground

 

Not connected

5

 

Connected to internal circuit

6

 

 

 

Not connected

7

 

 

 

Not connected

8

 

 

 

Not connected

9

 

 

 

Not connected

HDMI Port: 19 pin male connector of the High Definition Multimedia Interface

17

19

18

 

 

 

 

 

 

 

 

 

 

 

Pin No.Signal

Pin No.Signal

3

 

 

 

 

 

 

 

 

 

 

1

T.M.D.S data 2+

11

T.M.D.S clock shield

 

 

 

 

 

 

 

 

 

 

 

2

T.M.D.S data 2 shield

12

T.M.D.S clock-

 

 

 

 

 

 

 

 

 

 

 

3

T.M.D.S data 2-

13

Not connected

 

 

 

 

 

 

 

 

 

 

1

4

T.M.D.S data 1+

14

Reserved (N.C. on device)

 

 

 

 

 

 

 

 

2

5

T.M.D.S data 1 shield

15

DDC clock

 

 

 

 

 

 

 

 

 

 

 

6

T.M.D.S data 1-

16

DDC data

 

 

 

 

 

 

 

 

 

 

 

7

T.M.D.S data 0+

17

DDC ground

 

 

 

 

 

 

 

 

 

 

 

8

T.M.D.S data 0 shield

18

+5V power

 

 

 

 

 

 

 

 

 

 

 

9

T.M.D.S data 0-

19

Hot plug detection

 

 

 

 

 

 

 

 

 

 

 

10

T.M.D.S clock+

 

 

Appendix

59

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Image 60
Knoll Systems 1080p DLP user manual Connecting Pin Assignments, Pin No. Signal Name Reference