52 EN HARDWARE
Adding or Removing a Memory Board
If you have operated your PC, its inside may be hot and you may get a burn. Turn the power
switch off and wait for the PC to cool down.
1. Turn the PC Power switch off, and disconnect AC adapter from your PC. Then,
remove the standard lithium ion battery pack (if any) and all other peripherals
from your PC.
2. Remove the built-in lithium ion battery pack and the memory expansion cover by
taking the following steps.
1) Turn your PC upside down, and remove screws 1 to 4.
2) Remove the built-in lithium ion battery pack.
3) Open the memory expansion cover.
1)
3)
Remove the battery
pack by sliding it
in this direction.
2)
Cautions
Screw 1 (10 mm) is different in length from screws 2 to 4 (3 mm). Using a wrong screw can
damage your PC.
Do not loosen any other screws, otherwise, your PC may fail.
3. Discharge any static electricity from your body by touching something metallic
nearby.(Not on the PC)
4. Add or remove a memory board.
Cautions
The MP-XP7210GB PC already has 128M-byte memory in its memory slot. You need to
replace it with a 256M-byte memory board to expand the PC memory capacity to the maximum
384M bytes. To do so, remove the 128M-byte memory board from the slot. See Procedure
2) Remove the memory board on Page 53.
XP7210/3210EN-48-65 02.8.6, 7:56 PM52