Rs232 Commands - Optoma EP749 User Manual

Appendices
38
English

RS232 Commands

RS232 Connector
3
2
I/O (From Projec-
Pin no. Name
1
TXD
2 RXD
3 GND
VGA-In Connector
1
Pin no.
tor Side
1
OUT
2
IN
3
__
4
5
6
7
8
9
10
11
12
13
14
15
5 4 3 2
10
9 8 7
15 14 13 12
Spec.
R(RED)/Cr
G(GREEN)/Y
B(BLUE)/Cb
NC
GND
GND
GND
GND
DDC 5V
HOT_DET
NC
DDC Date
HS/CS
VS
DDC Clock
1
6
11