Viewsonic PJD7383I Manual Do Utilizador
Appendix
80
Appendix
IR control table
RS232 command table
<Pin assignment for this two end>
Key
format Byte1 Byte2 Byte3 Byte4
Power
NEC
83
F4
17
E8
Freeze
NEC
83
F4
03
fc
Up
NEC
83
F4
0b
f4
Down
NEC
83
F4
0c
f3
Left
NEC
83
F4
0e
f1
Right/Key Lock
NEC
83
F4
0f
f0
Color Mode
NEC
83
F4
10
ef
Volume+
NEC
83
F4
21
DE
Volume-
NEC
83
F4
22
DD
Auto/Page Down
NEC
83
F4
08
f7
Source/Page Up
NEC
83
F4
04
fb
Blank
NEC
83
F4
07
f8
Menu/Mouse L key
NEC
83
F4
30
CF
Magnify +
NEC
83
F4
18
e7
Magnify -
NEC
83
F4
19
e6
Enter
NEC
83
F4
15
ea
Exit/Mouse R key
NEC
83
F4
28
D7
Mute
NEC
83
F4
14
eb
VGA1
NEC
83
F4
41
be
VGA2
NEC
83
F4
45
ba
Video
NEC
83
F4
52
ad
Keystone +
NEC
83
F4
09
F6
Keystone -
NEC
83
F4
0a
F5
Mouse
NEC
83
F4
31
CE
Timer
NEC
83
F4
27
d8
Pin
Description
Pin
Description
1
NC
2
RX
3
TX
4
NC
5
GND
6
NC
7
RTSZ
8
CTSZ
9
NC