Casio XJ-A235V Wireless LAN Connection Troubleshooting, Wireless LAN Connection between the Projector and a Computer

Wireless LAN Connection Troubleshooting

Check the following points whenever you are having problems with a wireless LAN connection.

Wireless LAN Connection between the Projector and a Computer

Problem	Cause and Required Action
[Reconnect] remains on	 If any other wireless LAN utility besides Wireless Connection 3 is running on the
the Wireless Connection	computer, close it.
3 window and the	 If the projector and computer are far away from each other or if there is a wall or
computer won’t connect	some other physical impediment between them, move them closer and/or remove
to the projector.	the impediment.
	 If a nearby microwave oven, Bluetooth device, or other device is interfering with the
	wireless LAN signal, relocate the interfering device.
	 If the projector is off, turn it on.
	 If the projector does not have its wireless adapter installed, install it (page 39).
	 If the computer’s wireless LAN function is disabled, enable it.
The wireless LAN	 If any other wireless LAN utility besides Wireless Connection 3 is running on the
connection between the	computer, close it.
projector and computer	 If the projector and computer are far away from each other or if there is a wall or
keeps dropping.	some other physical impediment between them, move them closer and/or remove
	the impediment.
	 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	 On the projector, press the [INPUT] key and make sure	“To perform wireless
LAN connection between	that “Wireless” is selected as the input source.	projection” (page 11)
the projector and	 If computer display contents won’t project while	“Starting and Stopping
computer, but the
	“Wireless” is selected as the input source, click the	Projection from a Computer
computer screen
	button on the computer’s Wireless Connection 3	Connected via Wireless
contents won’t project
	window.	LAN Connection” (page 26)
from the projector.
	 If the projection image has been frozen or cut off by	User’s Guide
	pressing the [FREEZE] or [BLANK] key on the	(UsersGuide_English.pdf)
	projector, press the [ESC] key to cancel the freeze/
	blank operation.
Projection image	 Check what is selected for the projector’s “Projection	“To select display speed
switching is slow.	Setting” item. If “High-resolution” is selected, change	priority or resolution priority
	the setting to “High-speed”.	for projection” (page 28)
	 If your computer is running Windows Vista or
	Windows 7, disable Windows AeroTM.
The user name does not	 Make sure that “On” is selected for the “Show User	“To switch between Default
appear when I start	Name Display” item of the Wireless setup.	SSIDs” (page 30)
projecting from a
computer.
How can I check the	 Check the Wireless standby screen.	“To perform wireless
projector’s SSID and		projection” (page 11)
login code?

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