Projector User's Manuel
Manuals
Brands
Optoma Technology Manuals
Projector
DW339
51
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53
54
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59
60
54
English
Appendices
RS232 Pin
Assignments
RS232 Commands and Protocol
Function List
RS232 shell is
grounded.
Pin no.
Spec.
(from projector 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
1
2
3
4
5
6
7
8
9
1
...
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