System expansions
Removing and securing the top ca
sing cover
You need to remove the top casing cover if you want to remove or install the following components:
• Optical drive or second hard disk and cables
• SmartCard reader/palm sensor and leads
• 2.5 inch hard disk
• M.2 module, lithium battery and fan
Then you will also need to remove and install the drive cage (see "
Insertin g
and removing the drive cage", Page 68).
Removing the casing top cover
► If you are using a lathing clip and a padlock to protect the device, remove the lock
and open the latching clip (see "
Using a locking slide", Page 53).
or
► If you are using a latching clip and a Kensington Lock cable to protect the device,
remove the Kensington Lock cable and open the latching clip (see "
Using the
securit y lock " , Page 52 and "Using a locking slide", Page 53).
1
2
3
► Push the release on the rear side of th e device in the direction of the arrow (1) while at
the same time sliding the top casing cover in the direction of the arrow (2).
► Lift the top casing cover off the device (3).
66 Fujitsu