RS232 Pin Assignments
Setup Information
RS-232 protocol
Baud Rate
Data Length
Parity Check
Stop Bit
Flow Control
RS232 shell is grounded.
RS232 interface need use swap pin for RS232 communication.
9
8
5
4
3
Pin No.
PC Side
1
N/A
2
RXD
3
TXD
4
N/A
5
GND
6
N/A
7
N/A
8
N/A
9
N/A
9600 bps (default)
8 bit
None
1 bit
None
7
6
2
1
Projector Side
(RS232 Terminal)
N/A
RXD
TXD
N/A
GND
N/A
N/A
N/A
N/A
76