Replacing The Battery - Toshiba Satellite L50-A Series User Manual

Distance
Angle
The appearance of the provided Remote Controller may vary depending on
the model you purchased.
Even if the remote controller is within the effective range as described
above, it may malfunction or not work correctly in the following cases.

Replacing the battery

When the battery shipped with the Remote Controller is discharged,
replace it with commercially available CR2025 battery. Other types of
battery should not be used.
Store the battery for the remote control beyond the reach of children. If a
child swallows a battery, this might result in choking. If it happens, contact
a doctor immediately.
Observe the following precautions when using the battery of the Remote
Controller.
User's Manual
Figure 4-3 Operational range of the remote controller
When an obstacle stands between the infrared receiver window of
your computer and the Remote Controller.
When direct sunlight or strong fluorescent light strikes the infrared
receiver window.
When the infrared receiver window or the infrared emission part of the
Remote Controller is dirty.
When other computers which use an infrared remote controller are
used near to your computer.
When a low battery condition is present.
Do not use battery other than those specified.
Within 5 m from the infrared receiver window.
Within a 30 degree horizontal and 15 degree
vertical range of the infrared receiver window.
4-9