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Pc Control Codes And Cable Connection - NEC PX2000UL User Manual

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7-8. PC Control Codes and Cable Connection

PC Control Codes
Function
POWER ON
POWER OFF
INPUT SELECT HDMI 1
INPUT SELECT HDMI 2
INPUT SELECT COMPUTER
INPUT SELECT BNC
INPUT SELECT DVI-D
INPUT SELECT DisplayPort
INPUT SELECT SDI
INPUT SELECT HDBaseT
NOTE:
• Contact your local dealer for a full list of the PC Control Codes if needed.
Cable Connection
Communication Protocol
Baud rate
Data length
Parity
Stop bit
X on/off
Communications procedure
NOTE:
• Depending on the equipment, a lower baud rate may be recommended for long cable runs.
PC Control Terminal (D-SUB 9P)
1
2
3
6
7
8
NOTE:
• Pins 1, 4, 6 and 9 are no used.
• Jumper "Request to Send" and "Clear to Send" together on both ends of the cable to simplify cable connection.
Code Data
02H
00H
02H
01H
02H
03H
02H
03H
02H
03H
02H
03H
02H
03H
02H
03H
02H
03H
02H
03H
9600 bps
8 bits
No parity
One bit
None
Full duplex
To TxD of PC
To RxD of PC
To GND of PC
4
5
9
To RTS of PC
To CTS of PC
00H
00H
00H
02H
00H
00H
00H
03H
00H
00H
02H
01H
00H
00H
02H
01H
00H
00H
02H
01H
00H
00H
02H
01H
00H
00H
02H
01H
00H
00H
02H
01H
00H
00H
02H
01H
00H
00H
02H
01H
89
7. Appendix
A1H
A9H
A2H
AAH
01H
09H
02H
10H
9CH
A4H
A6H
AEH
C4H
CCH
BFH
C7H

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