XG-MB70X (serv.man31). Connections - Sharp Projector User Guide / Operation Manual. Page 7

When the RS-232C terminal on the projector is connected to a computer with a DIN-D-sub RS-232C adaptor
(optional: AN-A1RS) and an RS-232C serial control cable (cross type, commercially available), the computer
can be used to control the projector and check the status of the projector. Refer to the “SETUP GUIDE”
contained on the supplied CD-ROM for details.

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 the “SETUP GUIDE” contained on the supplied CD-ROM for “RS-232C Specifications and

• Do not connect the RS-232C cable to a port 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.

Note

• When connecting to hub, use straight-through category 5 (CAT.5) type cable (commercially available).
• When connecting to computer, use cross-over category 5 (CAT.5) type cable (commercially available).

Computer

To RS-232C terminal

RS-232C serial control cable (cross type, commercially available)

To RS-232C terminal

DIN-D-sub
RS-232C adaptor
(optional: AN-A1RS)

HUB

or

Computer

LAN cable (category 5 type, commercially available)

To LAN terminal

TX/RX LED (yellow)
Illuminates when transmitting/receiving data.
LINK LED (green)
Illuminates when linked.

* To ensure safety, do not connect the

LAN terminal with any cables such
as a telephone line that may cause
excessive voltage.

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