Pc Control Codes; Cable Connection - NEC P502WL Installation Manual
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Also See for P502WL:
- User manual (147 pages) ,
- User manual (35 pages) ,
- User manual (36 pages)
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P502WL/P502HL Installation Guide
Desktop and Ceiling Mount
PC Control Codes
Function
POWER ON
POWER OFF
INPUT SELECT COMPUTER
INPUT SELECT HDMI 1
INPUT SELECT HDMI 2
INPUT SELECT VIDEO
INPUT SELECT APPS
INPUT SELECT HDBaseT
PICTURE MUTE ON
PICTURE MUTE OFF
SOUND MUTE ON
SOUND MUTE OFF
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.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
03H
00H
00H
02H
10H
00H
00H
02H
11H
00H
00H
02H
12H
00H
00H
02H
13H
00H
00H
P502WL/P502HL
NEC Display Solutions of America, Inc.
00H
02H
00H
03H
02H
01H
01H
09H
02H
01H
1AH
22H
02H
01H
1BH
23H
02H
01H
06H
0EH
02H
01H
20H
28H
02H
01H
22H
2AH
00H
12H
00H
13H
00H
14H
00H
15H
Rev 1.0
Page 9 of 9
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