Dell Precision 330 - Manual (Page 85)

Installing Upgrades 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 )
11 Ensure that all cables are firmly connected. Fold cables out of the way
to provide airflow for the fan and cooling vents.
12 Ensure that the control panel cable is firmly connected to the system
board.
The control panel contains the hard-drive activity indicator. To locate
the control panel system board connector, see " System Board
Components ."
DC power cable
power input
connector
interface cable
interface connector
primary
system board
EIDE connector