Figure 2-5 The underside of the computer
1 2
3
4
1. Battery lock 3. Memory module slot
2. Battery release latch 4. Cooling vents
Product appearance depends on the model you purchased.
Battery lock Slide the battery lock to release the battery pack
ready for removal.
Battery release latch Slide and hold this latch into its "Unlock" position
in order to release the battery pack for removal.
For more detailed information on removing the
battery pack please refer to Chapter 5, Power
and Power-Up Modes.
Memory module slot The memory module slot allows for the
installation, replacement and removal of
additional memory module.
1 GB, 2 GB, 4 GB or 8GB memory modules can
be installed in the computer's two memory slots
for a maximum of 16 GB system memory. The
actual amount of useable system memory will be
less than the installed memory modules.
Refer to the Additional memory module section in
Chapter 3, Operating Basics.
Cooling vents The cooling vents help the processor to avoid
overheating.
Do not block the cooling vents. Keep foreign metal objects, such as
screws, staples and paper clips, out of the cooling vents. Foreign metal
objects can create a short circuit, which can cause damage and fire,
possibly resulting in serious injury.
Carefully clean the dust on the cooling vents’ surface using a soft cloth.
User's Manual 2-6