Controlling the Projector by a Computer
When the RS-232C terminal on the projector is connected to the RS-232C serial terminal on the computer, or when the LAN terminal on the projector is connected to the LAN terminal on the computer, the computer can be used to control the projector. Refer to the “SETUP MANUAL” contained on the supplied CD-ROM for details.
When connecting to a computer using an RS-232C serial control cable
To RS-232C terminal 
To RS-232C terminal
RS-232C serial control cable 
(cross type, commercially available)
Note
•The RS-232C function may not operate if your computer terminal is not correctly set up. Refer to the operation manual of the computer for details.
•Refer to “SETUP MANUAL” contained on the supplied CD-ROM for the RS-232C specifications and commands.
Info
•Do not connect the RS-232C cable to a terminal other than the RS-232C terminal on the computer. This may damage your computer or projector.
•Do not connect or disconnect an RS-232C serial control cable to or from the computer while it is on. This may damage your computer.
When connecting to the LAN terminal using a LAN cable
LINK LED (green)
Illuminates when linked.
Hub or computer
TX/RX LED (yellow) Illuminates when transmitting/receiving data.
Rear view
| | | | | | * To ensure safety, do not |
| | | | | | connect the LAN terminal |
| | | To LAN terminal | | with any cables such as a |
| | | |
| | | | telephone line that may |
To LAN terminal | | | |
| | | | | | cause excessive voltage. |
| | | | | |
| | | LAN cable | |
| | | (Category 5 type, commercially available) |
Note
•When connecting to a hub, use straight-through Category 5 (CAT.5) type cable (commercially available).
•When connecting to a computer, use cross-over Category 5 (CAT.5) type cable (commercially available).
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