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CD (1) (1) --
RD(2) (2) RD
TD (3) (3) TD
DTR (4) (4) --
GND (5) (5) GND
DSR (6) (6) --
RTS (7) (7) RTS
DTS (8) (8) CTS
RI (9) (9) --
RS-232 Communication
RS-232 Communication
When the projector connects to the computer by RS-232 communication, the
projector can be controlled with RS-232 commands from the computer.
For details of RS-232 commands, refer to RS-232 Communication / Network
command table (
&16).
Connection
1.
Turn off the projector and the computer.
2.
Connect the projector's CONTROL port and the computer's RS-232 port with
a RS-232 cable (cross). Use the cable that fullls the specication shown in
gure
3.
Turn the computer on, and after the computer has started up, turn the projector
on.
4.
Set the COMMUNICATION TYPE to OFF. (
&
OPTION menu - SERVICE -
COMMUNICATION in the User's Manual)
CONTROL port
of the projector
RS-232 port
of the computer
CONTROL
RS-232C
RS-232C Cable
(cross)
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