Communications
Example
This
section
shows
the
communication
examples
of
RS
232C.
Operating
command
Type
Command
Description
Connection
check
PC
This
unit:
21
89
01
00
00
0A
This
unit
PC:
06
89
01
00
00
0A
Connection
check
Power
(On)
PC
This
unit:
21
89
01
50
57
31
0A
This
unit
PC:
06
89
01
50
57
0A
When
power
is
turned
on
from
the
Standby
mode
Power
(Off)
PC
This
unit:
21
89
01
50
57
30
0A
This
unit
PC:
06
89
01
50
57
0A
When
power
is
turned
off
(Standby
mode)
from
power
on
mode
Input
(COMP.)
PC
This
unit:
21
89
01
49
50
32
0A
This
unit
PC:
06
89
01
49
50
0A
When
video
input
is
set
to
component
Remote
control
(MENU)
PC
This
unit:
21
89
01
52
43
37
33
32
45
0A
This
unit
PC:
06
89
01
52
43
0A
When
the
same
operation
as
pressing
the
[MENU]
button
on
the
remote
control
is
performed
Reference
command
Type
Command
Description
Power
(On)
PC
This
unit:
3F
89
01
50
57
0A
This
unit
PC:
06
89
01
50
57
0A
This
unit
PC:
40
89
01
50
57
31
0A
When
information
on
the
power
on
state
is
acquired
Input
(HDMI
1)
PC
This
unit:
3F
89
01
49
50
0A
This
unit
PC:
06
89
01
49
50
0A
This
unit
PC:
40
89
01
49
50
36
0A
When
information
on
HDMI
1
input
is
acquired
73
Others