Dell FN389 Personal Computer User Manual


 
24 Quick Reference Guide
Inside Your Computer
CAUTION: Before you begin any of the procedures in this section, follow the
safety instructions located in the Product Information Guide.
CAUTION: To avoid electrical shock, always unplug your computer from the
electrical outlet before removing the computer cover.
NOTICE: Be careful when opening the computer cover to ensure that you do not
accidentally disconnect cables from the system board.
1 optical drive 2 disk drive
3 power supply 4 optional chassis-intrusion
switch
5 system board 6 heat sink assembly
7 hard drive
1
3
5
4
7
2
6