5.
Remove the WLAN module
(3)
by pulling the module away from the slot at an angle.
NOTE:
WLAN modules are designed with a notch
(4)
to prevent incorrect insertion into the WLAN
module slot.
Reverse this procedure to install the WLAN module.
Expansion memory module
Description
Spare part number
2048-MB (PC2-6400, 667-MHz, DDR2)
483193-001
1024-MB (PC2-6400, 667-MHz, DDR2)
483194-001
Before removing the expansion memory module, follow these steps:
1.
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.
Disconnect all external devices connected to the computer.
3.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4.
Remove the battery (see
Battery on page 46
).
5.
Remove the memory/WLAN module compartment cover (see
WLAN module on page 57
).
Remove the expansion memory module:
1.
Spread the retaining tabs
(1)
on each side of the memory module slot to release the memory
module. (The edge of the module opposite the slot rises away from the computer.)
Component replacement procedures
59
