NEC Display Solutions of America, Inc.
PX803UL/PX1004UL Installation Guide
Desktop and Ceiling Mount
Rev 1.0
www.necdisplay.com
PX803UL/PX1004UL
Page
12 of 12
PC
Control
Codes
Function
Code Data
POWER
ON
02H
00H
00H 00H 00H 02H
POWER
OFF
02H
01H
00H
00H
00H
03H
INPUT SELECT COMPUTER
02H 03H 00H 00H 02H 01H 01H 09H
INPUT
SELECT
BNC 02H
03H
00H
00H
02H
01H
02H 0AH
INPUT
SELECT
BNC(CV) 02H
03H
00H
00H
02H
01H
06H 0EH
INPUT
SELECT
BNC(Y/V)
02H
03H
00H
00H
02H
01H
0BH
13H
INPUT SELECT HDMI
02H 03H 00H 00H 02H 01H A1H A9H
INPUT SELECT DisplayPort
02H 03H 00H 00H 02H 01H A6H AEH
INPUT SELECT HDBaseT
02H 03H 00H 00H 02H 01H 20H 28H
INPUT SELECT SLOT
02H 03H 00H 00H 02H 01H ABH B3H
PICTURE MUTE ON
02H 10H 00H 00H 00H 12H
PICTURE MUTE OFF
02H 11H 00H 00H 00H 13H
Cable
Connection
Communication Protocol:
Baud Rate: 38400 bps (for cable lengths longer than 20’, it is recommended changing to 9600 bps in setup menu)
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.dukaneav.com 68100WUSS/68100WUSS-B_Installation Guide-00
Page 12 of 12
68100WUSS/68100WUSS-B Installation Guide
Desktop
and
Ceiling
Mount
Rev 1.0
Dukane AV Division
