Solving Password Problems; Solving Network Problems - Epson BrightLink 450Wi User Manual

Solving Problems
136
You're having trouble calibrating.
■ If the flashing circles don't appear, make sure the VGA cable and
USB cable are securely connected to the computer. Try restarting
the Easy Interactive Driver, as described on page 134.
If the circles don't stop flashing and turn black (or they stop
■
flashing and turn black automatically), dim or turn off any bright
lights near the projection surface.

Solving Password Problems

If you cannot enter or remember a password, try the following
solutions:
■ You may have turned on password protection without first setting
a password. Try entering
■ If you have entered an incorrect password too many times and see
a message displaying a request code, write down the code and
contact Epson as described on page 140.

Solving Network Problems

You can't display an image using Quick Wireless
Connection.
You may need to restart your computer to connect.
You can't connect to the projector using EasyMP Network
Projection.
■ Make sure the network cable is connected, as described on
page 86.
■ If you are using the optional wireless LAN module, make sure it is
installed correctly in the projector, as shown on page 89.
Restart your computer.
■
using the remote control.
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