Operation Manual

Removing and installing com po nents

during servicing

Installing and removing memory

expansion

MemorymoduleMainmemoryRemovingmemorySystem expansionSysteme xpansion

If you are asked b y the Hotline/Service Desk to remove and install the memory

expansion y ourself, proceed as follows:

Please observe the safety information in chapter "Importa nt notes", Page 13.

When installing/removing mem ory modules, the battery must be removed from

the notebook and the notebook must not be connected to the power supply,

see "

Preparing to re move c omponents", Page 105.

Only use m emory expansion modules that have been approved for your

notebook (see "

Technical data", Page 120).

Never use force when installing or removing a m emory extension.

Make sure that foreign objects do not fall into the memory extension compartment.

You must open the service compartment to remove or install a memory module. On some devices,

opening the compartment may expose other components. These components should be removed

and replaced only by authorised specialists. Therefore, be sure to observe the following:

Individual components can become very hot during operation. Therefore, we

recommend that you wait one hour af ter s witch ing off the noteb ook before removing

or installing memory modu les. Otherwise, there is a risk of suffering burns!

As some components are exposed that are sensitive to static electricity, please take

note of chapter "

Notes on installing and removing boards and components", Page 104.

Removing a cover

► R emove the screws (1).

► Pull off the cover from the no tebook in the direction of the arrow (2).

106 Fujitsu Tech nology Solutions