User`s manual

- 29 - Hardware Installation

ARAID0orRAID1congurationrequirestwoharddrives.

12) BAT (Battery)

Thebatteryprovidespowertokeepthevalues(suchasBIOScongurations,date,andtimeinformation)

in the CMOS when the computer is turned off. Replace the battery when the battery voltage drops to a

low level, or the CMOS values may not be accurate or may be lost.

You may clear the CMOS values by removing the battery:

1. Turn off your computer and unplug the power cord.

2. Gently remove the battery from the battery holder and wait for one

minute. (Or use a metal object like a screwdriver to touch the positive

and negative terminals of the battery holder, making them short for 5

seconds.)

3. Replace the battery.

4. Plug in the power cord and restart your computer.

• Always turn off your computer and unplug the power cord before replacing the battery.

• Replace the battery with an equivalent one. Danger of explosion if the battery is replaced with

an incorrect model.

• Contact the place of purchase or local dealer if you are not able to replace the battery by your-

self or uncertain about the battery model.

• When installing the battery, note the orientation of the positive side (+) and the negative side (-)

of the battery (the positive side should face up).

• Used batteries must be handled in accordance with local environmental regulations.

11) GSATA3_6/7 (SATA 6Gb/s Connectors, Controlled by Marvell 9128)

The SATA connectors conform to SATA 6Gb/s standard and are compatible with SATA 3Gb/s and SATA

1.5Gb/s standards. Each SATA connector supports a single SATA device. The Marvell 9128 supports

RAID0andRAID1.RefertoChapter5,"ConguringSATAHardDrive(s),"forinstructionsoncongur-

ing a RAID array.

PinNo. Denition

1 GND

2 TXP

3 TXN

4 GND

5 RXN

6 RXP

7 GND

7 1

DEBUG

PORT

G.QBOFM

GSATA3_6

GSATA3_7

Please connect the L-shaped end of

the SATA cable to your SATA hard

drive.