Epson 821 사용자 설명서
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List of ESC/VP21 Commands
USB Connection Setup
In order to control the projector using ESC/VP21 commands via a USB
connection, the following preparations must be carried out.
connection, the following preparations must be carried out.
PROCEDURE
Download the USB driver (USB-COM Driver) from the
EPSON website to your computer.
EPSON website to your computer.
The URL is as follows.
Install the downloaded USB driver on your computer.
Read the instructions displayed on the download screen.
Change the "COM Port" setting in the "Extended"
menu to "USB".
menu to "USB".
Turn the projector's power off.
Wait until the
period has ended and a
"pip-pip" confirmation buzzer sounds, and then turn
on the power.
on the power.
Once the projector's power has turned back on, communication
via a USB Connection will then be possible.
via a USB Connection will then be possible.
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5
CAUTION
If you disconnect the power cable before the cool-down period has
ended and a "pip-pip" confirmation buzzer sounds, the
communication port will not change.
ended and a "pip-pip" confirmation buzzer sounds, the
communication port will not change.