User’s Manual
8-8
Optional Devices
Installing the memory module
8. Seat the cover and secure it with the screws.
9. Replace the battery pack as described in Chapter 6,
.
10. Turn the power on and make sure the added memory is recognized.
Open
System
in the Control Panel and click the
General
tab.
Points to note about memory module error
If you install a memory module that is not compatible with the computer, the
Power indicator will flash (on for 0.5 seconds, off for 0.5 seconds) in the
following ways:
■
If there is only an error in Slot A: repeatedly flashes orange twice, then
blue.
■
If there is only an error in Slot B: repeatedly flashes orange, then blue
twice.
■
If there is an error in Slot A and in Slot B: repeatedly flashes orange
twice, then blue twice.
In all instances you should shut down the computer and remove the
incompatible module(s).
Removing a memory module
To remove the memory module, make sure the computer is in boot mode
then:
1. Be sure the power is off and all cables are disconnected from the
computer.
2. Turn the computer upside down and remove the battery and the screws
securing the memory module cover.
3. Slide your fingernail or a thin object under the cover and lift it off.
Slot B
Slot A
