C850/C850D/L850/L850D

Figure 2-5 The underside of the computer

1

3

2

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

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