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EN-40
Serial Control Interface
This projector provides a function to control the projector's operations by using the RS-232C
serial port.
Connection and Operation
Connect a RS-232C serial cross cable to RS-232C
PORT on the projector and serial port on the PC.
Launch a communication software provided with PC
and setup the communication condition as follows:
Send the command strings by the HEX key (HEX is in
the range of 0-9 and a-f) for controlling the projector.
1
2
3
Baud rate : 19200 bps
Parity check : none
Stop bit : 1
Flow control : none
Data bit : 8
Command Format
The command is sent from PC to the projector with the format as below table.
The projector decodes the command and returns the confirmation 'ACK' = '06'.
The below table shows the typical command lists for controlling the projector. Please
consult your local dealer for further information of another commands.
Command
Power ON
Power OFF
Menu
S UP
T
W Left
X Right
Input
Auto PC Adj.
Mute
Keystone UP
Keystone DOWN
Volume UP
Volume DOWN
NO Show
Freeze
Aspect
Select Computer (Analog)
Select Component
Select S-Video
Select Video
Select Computer (Digital)
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
EF
10
02
02
02
02
02
02
02
02
02
02
02
02
02
02
02
02
02
02
02
02
02
05
06
06
06
06
06
06
06
06
06
06
06
06
06
06
06
06
06
06
06
06
06
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
C6
57
C8
FB
2A
9D
4C
7F
58
51
E0
D3
62
D5
CE
02
31
0B
DA
6D
BC
8F
FF
D0
D7
D7
D6
D7
D6
D6
D5
D7
D1
D1
D7
D6
D0
D0
D0
D2
D3
D2
D3
D3
11
2E
01
02
03
04
05
06
11
08
29
2A
0B
0C
27
2B
28
32
33
34
35
36
11
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
01
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
01
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Command Strings (HEX)