Dell OptiPlex GX240 Service Manual page 22

22 Inside the Computer
S m a l l M i n i -To w e r C o m p u t e r
11
10
9
8
7
1
Cover release buttons (2)
2 Hard drive
3 Internal speaker
4 Chassis intrusion switch
5 System board
6 Expansion-card slots
7 I/O ports and connectors
13
12
6
8
AC power connector
9 Padlock ring
10 Microprocessor and airflow shroud
11 Power supply
12 3.5-inch floppy drive
13 CD/DVD drive
1
2
3
4
5