Maintenance And Care - Sharp PC-MC20 Series Operation Manual

9. Open the display cover; turn on your computer and check the memory size; by
clicking start – My Computer – View system information of System Tasks. Your
memory size appears at the bottom of the sentence in General tab. Shared video
memory size will not be included with the value.
Uninstalling Memory Module
1. Follow steps 1-3 of Installing Memory Module.
2. Turn over the sheet and slightly bend both latches outwards until the memory
module is released.
3. Remove the memory module and follow steps 6-9 of Installing Memory Module.

Maintenance and Care

This appendix provides you with information on how to maintain your computer in
excellent working condition.
Replacing Backup Battery
Your computer is equipped a backup battery for keeping the information of the Setup
Utility, etc. If you see the message Press <F1> to Continue, Del to Load CMOS
defaults, replace it with a new one. Contact the Customer Assistance for a new
backup battery (see page iii).
1. Turn off your computer, disconnect the AC adapter, and remove the battery pack
from your computer.
Make sure to turn off your computer and remove the AC adapter and the
battery pack from your computer. Otherwise your computer may
malfunction.
A-4
Latches