Casio XJ-M145 Manual De Usuario
43
Check the following points whenever you are having problems with a wireless LAN connection.
Wireless LAN Connection between the Projector and a
Computer
Computer
Wireless LAN Connection Troubleshooting
Problem
Cause and Required Action
[Reconnect] remains on
the Wireless Connection
3 window and the
computer won’t connect
to the projector.
the Wireless Connection
3 window and the
computer won’t connect
to the projector.
z If any other wireless LAN utility besides Wireless Connection 3 is running on the
computer, close it.
z If the projector and computer are far away from each other or if there is a wall or
some other physical impediment between them, move them closer and/or remove
the impediment.
the impediment.
z If a nearby microwave oven, Bluetooth device, or other device is interfering with the
wireless LAN signal, relocate the interfering device.
z If the projector is off, turn it on.
z If the projector does not have its wireless adapter connected, connect it (page 11).
z If the computer’s wireless LAN function is disabled, enable it.
z Check to make sure that the computer’s wireless LAN function (built-in or external
z If the projector does not have its wireless adapter connected, connect it (page 11).
z If the computer’s wireless LAN function is disabled, enable it.
z Check to make sure that the computer’s wireless LAN function (built-in or external
wireless adapter) satisfies the required “Wireless LAN” conditions under “Minimum
System Requirements” (page 9). Connection will not be possible if these conditions
are not satisfied.
System Requirements” (page 9). Connection will not be possible if these conditions
are not satisfied.
The wireless LAN
connection between the
projector and computer
keeps dropping.
connection between the
projector and computer
keeps dropping.
z If any other wireless LAN utility besides Wireless Connection 3 is running on the
computer, close it.
z If the projector and computer are far away from each other or if there is a wall or
some other physical impediment between them, move them closer and/or remove
the impediment.
the impediment.
z If a nearby microwave oven, Bluetooth device, or other device is interfering with the
wireless LAN signal, relocate the interfering device.
Problem
Cause and Required Action
Refer to:
I can establish a wireless
LAN connection between
the projector and
computer, but the
computer screen
contents won’t project
from the projector.
LAN connection between
the projector and
computer, but the
computer screen
contents won’t project
from the projector.
z On the projector, press the [INPUT] key and make sure
that “USB” is selected as the input source.
z If computer display contents won’t project while
“USB” is selected as the input source, click the
button on the computer’s Wireless Connection 3
window.
window.
z If the projection image has been frozen or cut off by
pressing the [FREEZE] or [BLANK] key on the
projector, press the [ESC] key to cancel the freeze/
blank operation.
projector, press the [ESC] key to cancel the freeze/
blank operation.
User’s Guide
(UsersGuide_English.pdf)
(UsersGuide_English.pdf)
Projection image
switching is slow.
switching is slow.
z Check what is selected for the projector’s “Projection
Setting” item. If “High-resolution” is selected, change
the setting to “High-speed”.
the setting to “High-speed”.
z If your computer is running Windows Vista or
Windows 7, disable Windows Aero
TM
.
The user name does not
appear when I start
projecting from a
computer.
appear when I start
projecting from a
computer.
z Make sure that “On” is selected for the “Show User
Name Display” item on the System Admin page
“Setup” screen.
“Setup” screen.
How can I check the
projector’s SSID and
login code?
projector’s SSID and
login code?
z Check the Wireless standby screen.
B