Acer Aspire G600 User Manual page 52

42
Interference Questions
Will my cordless mouse or keyboard interfere with my
cordless phone?
No, cordless devices operate at such a low frequency that
they will not interfere with most cordless devices.
What can cause interference with my cordless product,
and what can I do?
Any electrical device, such as the computer monitor, Zip
drives, speakers, etc., can cause interference with cordless
products. Most likely, this will affect tracking of pointing
devices or the range of the device. Also, using cordless devices
on a metal desk or a desk with a metal frame can cause
problems with pointing device behavior and range. To resolve
these types of issues, try moving your system at least 8 inches
away from other electrical devices. Interference issues can
also be resolved by moving the mouse closer to your system.
Note: You should always get at least a 4 feet range.
If you find that your cordless device gets less than a
4 feet range, please replace the batteries with a
fresh set, perform the synchronization procedure
for the mouse and/or keyboard and test the range
again. If the range is still below 4 feet, please test
your device on another system, preferably in a
different environment. If the range improves on
another system, then it may be an environmental
variable. Use the suggestions above to resolve the
environmental interference issue. Please refer to
iTouch on-line help for more information.