Optoma HD83 User's Manual - Page 53

RS232 Commands and Protocol Function List, RS232 Pin Assignments

Page 53 highlights

Appendices RS232 Commands and Protocol Function List RS232 Pin Assignments 1 3 5 6 8 Pin no. 1 2 3 4 5 6 7 8 9 Name NC RXD TXD NC GND NC RTS CTS NC I/O (From Projector Side) __ IN OUT __ Signal Ground __ __ __ __ 53 English

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English
53
Appendices
RS232 Commands and Protocol
Function List
RS232 Pin Assignments
3
1
5
6
8
Pin no.
Name
I/O (From Projector Side)
±
NC
__
2
RXD
IN
3
TXD
OUT
4
NC
__
5
GND
Signal Ground
6
NC
__
7
RTS
__
8
CTS
__
9
NC
__