Section 2. Installing the PX-755SA Internal SATA Drive
PX-755SA Installation and Users Manual
11
Rear Panel—PX-755SA Internal SATA Drive
Also familiarize yourself with the drive’s rear panel.
Figure 2: Rear panel of the PX-755SA internal SATA drive
•
SATA cable connector
: Connects to your computer’s SATA
interface using a 7-pin SATA interface cable.
•
Power connector
: Connects to your computer’s 15-pin SATA
power cable to provide DC +5 volts and +12 volts to the PX-755SA.
NOTE
: If your computer has only 4-pin power connectors, use the
SATA power cable adapter to connect to the 15-pin power connector
on the PX-755SA.
•
Self-test/DMA jumper
: Leave this jumper off for normal operation.
When the jumper is installed, the PX-755SA drive runs in
PIO/multiword DMA mode.
When the jumper is installed and you hold down the eject button
during computer startup, the drive’s self-test diagnostic routine is
initiated.
