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RS232 Pin Assignments
Pin No. PC Side
Projector Side
(RS232 Terminal)
1 N/A N/A
2 RXD RXD
3 TXD TXD
4 N/A N/A
5 GND GND
6 N/A N/A
7 N/A N/A
8 N/A N/A
9 N/A N/A
Setup Information
RS-232 protocol
Baud Rate 9600 bps (default)
Data Length 8 bit
Parity Check None
Stop Bit 1 bit
Flow Control None
12345
6789
RS232 shell is grounded.
RS232 interface need use swap pin for RS232 communication.