Pc Control Codes And Cable Connection - NEC PX2000UL User Manual

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