Operation Manual

Removing and installing components
during servicing
Removing and installing compo
nents
during servicing
Only q ualified technicians should repair your notebo ok. Un authorised
opening o r incorrect repair may greatly endanger the user (electric shock,
fire risk) and will invalidate your warranty.
Components
Serv icing
After consulting the Hotline/Service Desk, you may remove and install the
components described in this chap ter yourself.
If you remove and install components without consulting the Hotline/Service
Desk, then the warranty of y our notebook will be voided.
Notes on installing and removing boards
and components
• Switch the notebook off and pull the power plug out of t he mains socket.
• Always rem ov e the ba ttery.
• Take c are when you use the locking mechanisms on the battery and any other component.
• Never use s harp objects such as screwdrivers, scissors or knives as leverage to remove covers.
NotesBoardESD
Boards with electrostatic sensitive devices (ESD) are marked with the label
shown.
When handling boards fitted w ith ESDs, you m ust always observe the following
points:
• You must always discharge static build up (e.g. by touching a grounded
object) before working.
• The equipment and tools you use must be free of static charges.
• Remove the power plug from the mains supply before inserting or removing
boards containing ESDs.
• Always hold boards with ESDs by their edges.
• Never touch pins or conductors on boards fitted with ESDs.
48 Fujitsu