Memory Upgrade Module; Removing Memory Modules - Fujitsu FPCM23451 User Manual

Memory Upgrade Module

Your Fujitsu PH520 notebook comes with 2 GB (1GB x 2) of high speed Double Data Rate Synchronous
Dynamic RAM 3 (DDR3 SDRAM), 1066 MHz factory installed. (Note that they are 1066 MHz modules,
but they run at 800 MHz). To increase your system's memory capacity, you may remove the original
module(s) and replace with a memory upgrade module(s). To ensure 100% compatibility, purchase the
SDRAM module only from the Fujitsu web store at www.shopfujitsu.com.

Removing Memory Modules

1
Turn off power to your notebook, remove any power adapter (AC or auto/airline), and remove the battery.
2
Make sure that all the connector covers are closed.
3
Turn the system bottom side up, and remove the screws of the memory upgrade module compartment.
(Figure 13).
4
Remove the cover.
5
Pull the clips sideways away from each side of the memory upgrade module at the same time. (Figure 13)
•
D
O NOT REMOVE ANY SCREWS FROM THE MEMORY UPGRADE MODULE COMPARTMENT EXCEPT THE
ONES SPECIFICALLY SHOWN IN THE DIRECTIONS FOR INSTALLING AND REMOVING THE MEMORY
.
UPGRADE MODULE
•
T
HE MEMORY UPGRADE MODULE CAN BE SEVERELY DAMAGED BY ELECTROSTATIC DISCHARGE
(ESD). T
O MINIMIZE RISK TO THE MODULE
•
B
EFORE HANDLING A MEMORY MODULE
STATIC ELECTRICITY BUILT UP IN YOUR BODY
•
W
HEN INSTALLING OR REMOVING A MEMORY MODULE
TOUCH ANY CONTACTS OR CHIPS
TERMINALS OR COMPONENTS
.
COMPONENTS
•
B
E SURE TO POWER DOWN YOUR SYSTEM BEFORE ADDING OR REMOVING MEMORY MODULES
E
VEN IF THE SYSTEM IS IN HIBERNATE OR SLEEP STATES
COULD BE DAMAGED IF POWER IS STILL AVAILABLE TO THE SYSTEM
55 - Memory Upgrade Module
,
OBSERVE THE FOLLOWING PRECAUTIONS
,
TOUCH A GROUNDED METAL OBJECT TO DISCHARGE
.
,
HOLD IT BY THE EDGE SO AS NOT TO
. B
E CAREFUL NOT TO TOUCH ANY INTERNAL COMPUTER
;
THE OIL FROM YOUR FINGERS COULD CAUSE A SHORT TO THE
,
DATA COULD BE LOST OR THE MEMORY
:
.
.