Acer Aspire G600 User Manual page 49

replacing the batteries, you can assume that there
is an environmental problem. You can confirm this
by checking the performance of your mouse and
keyboard with another computer in a different
location.
To avoid interference with the radio signal, try
moving your system at least 8 inches away from
other electrical devices, or moving the mouse and
keyboard closer to the computer. If you are using a
metal desk or a desk with a metal frame, try
raising the computer, mouse and keyboard an inch
or so above the surface using a thick mouse pad or
a book. Experiment with different locations and
positions.
Q: Will my cordless mouse or keyboard interfere
with my cordless phone?
A: It is most unlikely. Your cordless mouse and
keyboard operate at such low frequencies that
they generally do not interfere with most other
cordless devices.
Q: What can cause interference with my cord-
less mouse and keyboard?
A: Any electrical device, including the monitor, drives
and speakers can cause interference with your
cordless mouse and keyboard. A metal desk or a
desk with a metal frame can also cause
interference problems.
Q: How many cordless devices can I use in one
area?
A: Cordless devices have a range of 2 meters/6 feet,
although this might be greater under certain
conditions. To avoid possible interference, try to
keep systems at least 3 meters/10 feet apart.
There is no specific number of cordless devices
that you can be used in an area, as there are many
environmental variables that affect performance.
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