Dell Precision 330 User Manual page 85

A t t a c h i n g H a r d - D r i v e C a b l e s ( M i n i To w e r C h a s s i s )
power input
connector
DC power cable
Ensure that all cables are firmly connected. Fold cables out of the way
11
to provide airflow for the fan and cooling vents.
Ensure that the control panel cable is firmly connected to the system
12
board.
The control panel contains the hard-drive activity indicator. To locate
the control panel system board connector, see
Components."
primary
system board
EIDE connector
interface connector
interface cable
"System Board
In s ta l l i n g U p gr a d e s
85