NEC PE401H Installation Manual page 6

PE401H Installation Guide
Ceiling Mounted and Desktop
Input / Output Panel
PC Control Codes
Function
POWER ON
POWER OFF
INPUT SELECT COMPUTER1
INPUT SELECT HDMI 1
INPUT SELECT HDMI 2
INPUT SELECT VIDEO
INPUT SELECT S-VIDEO
PICTURE MUTE ON
PICTURE MUTE OFF
SOUND MUTE ON
SOUND MUTE OFF
PROJECTOR INFORMATION REQUEST
ERROR STATUS REQUEST
INFORMATION REQUEST
Note: Contact your NEC rep for codes not listed.
Cable Connection
Communication Protocol:
Baud Rate: 38400 bps
Data Length: 8 bits
Parity: No Parity
Stop Bit: One Bit
X on/off: None
Communications: Full duplex
PC Control Connector (D-Sub 9P)
NOTE 1 : Pins 1, 4, 6, and 9 are used inside the projector.
NOTE 2: For long cable runs it is recommended to set communication speed within the projector to 9600 bps.
NOTE 3: Jumper "Request to Send" and "Clear to Send" together on both ends of the cable to simplify cable connection.
www.necdisplay.com
Code Data
02H 00H 00H 00H
02H 01H 00H 00H
02H 03H 00H 00H
02H 03H 00H 00H
02H 03H 00H 00H
02H 03H 00H 00H
02H 03H 00H 00H
02H 10H 00H 00H
02H 11H 00H 00H
02H 12H 00H 00H
02H 13H 00H 00H
00H BFH 00H 00H
00H 88H 00H 00H
03H 8AH 00H 00H
1 2
3 4 5
6 7 8 9
NEC Display Solutions of America, Inc.
00H 02H
00H 03H
02H 01H 01H 09H
02H 01H 1AH 22H
03H 01H 1AH 23H
02H 01H 06H 0EH
02H 01H 0BH 13H
00H 12H
00H 13H
00H 14H
00H 15H
01H 02H C2H
00H 88H
00H 8DH
To TxD of PC
To RxD of PC
To GND of PC
To RTS of PC
To CTS of PC
PE401H
Rev 1.0
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