Winmate I881, User Manual

Page: 105 / 106

Rugged Computing
Users Manual Rugged Table PCs 105
L. Wireless LAN Problem
Condition Check Point
I cannot use the wireless LAN
feature.

Make sure that the wireless LAN feature is turned
on.
Transmission quality is poor.

Your tablet PC may be in an out-of-range situation.
Move your tablet PC closer to the Access Point or
another wireless LAN device it is associated with.

Check if there is high interference around the
environment and solve the problem as described
next.
Radio interference exists.

Move your tablet PC away from the device causing
the radio interference such as microwave oven and
large metal objects.

Plug your tablet PC into an outlet on a different
branch circuit from that used by the affecting
device.

Consult your dealer or an experienced radio
technician for help.
I cannot connect to another
wireless LAN device.

Make sure that the wireless LAN feature is turned
on.

Make sure that the SSID setting is the same for
every wireless LAN device in the network.

Your tablet PC is not recognizing changes. Restart
the tablet PC.

Make sure that the IP address or subnet mask
setting is correct.
I cannot communicate with the
computer in the network when
Infrastructure mode is
configured.

Make sure that the Access Point your tablet PC is
associated with is powered on and all the LEDs are
working properly.

If the operating radio channel is in poor quality,
change the Access Point and all the wireless
station(s) within the BSSID to another radio
channel.

Your tablet PC may be in an out-of-range situation.
Move your tablet PC closer to the Access Point it is
associated with.

Make sure that your tablet PC is configured with the
same security option (encryption) to the Access
Point.

Use the Web Manager/Telnet of the Access Point to
check whether it is connected to the network.

Reconfigure and reset the Access Point.