HP Z800 Owners Manual

SAS RAID 1 configuration
Use the following procedure to configure an Integrated Mirroring (IM) volume with the BIOS-based
configuration utility. The procedure assumes that the system has the required drives and drive
controllers.
1.Start the LSI Corporation Configuration Utility. During BIOS start up, you are prompted to Press
Ctrl-C to start LSI Corp. Configuration Utility.
2.On the Main menu of the BIOS-based configuration utility, use the arrow keys to select an adapter.
3.Press Enter to go to the...

SAS RAID 1E configuration
Use the following procedure to configure an Integrated Mirroring Extended (IME) volume with the BIOS-
based configuration utility. The procedure assumes that the system has the required disk and disk
controllers.
1.Start the LSI Corporation Configuration Utility. During BIOS start up, you are prompted to Press
Ctrl-C to start LSI Corp. Configuration Utility.
2.On the Main menu of the BIOS-based configuration utility, use the arrow keys to select an adapter.
3.Press Enter to go...

8 Configuring password security and
resetting CMOS
This chapter describes how to configure password security and to reset CMOS, and includes these
topics:
Topics
Preparing to configure passwords on page 211
Resetting the password jumper on page 212
Clearing and Resetting the CMOS on page 212
Preparing to configure passwords
The Computer Setup (F10) Utility enables you to create setup and power-on passwords.
There are three possibilities for setting passwords:
●Define a setup password only
●Define a...

Resetting the password jumper
Use the following procedure to disable the power-on or setup password features and clear the power-
on and setup passwords.
WARNING!To reduce the risk of personal injury from electrical shock and hot surfaces, disconnect
the power cord from the wall outlet and let the internal system components to cool before touching.
CAUTION:When the workstation is plugged in, the power supply has voltage applied to the , even
when the workstation is turned off. Failure to disconnect the...

CAUTION:When the workstation is plugged in, the power supply has voltage applied to the , even
when the workstation is powered off. Failure to disconnect the power cord can result in damage to the
workstation.
Static electricity can damage the electronic components of the workstation or optional equipment. Before
beginning these procedures, be sure that you are discharged of static electricity by briefly touching a
grounded metal object.
1.Shut down the operating system, power off the workstation and any...

5.Select File->Apply Defaults and Exit, and then press F10 to accept.
6.Reset the workstation passwords and configuration information, such as the system date and time.
NOTE:This step does not clear the passwords.
214 Chapter 8   Configuring password security and resetting CMOS ENWW 

A Connector pins
Workstation PS/2 keyboardPinSignal
1
2
3Data
Unused
Ground
4
5
6+5 VDC
Clock
Unused
Workstation PS/2 mousePinSignal
1
2
3Data
Unused
Ground
4
5
6+5 VDC
Clock
Unused
Workstation EthernetPin10/100–MbSignal1000–Mb
signal
1
2
3
4(+) Transmit Data
(-) Transmit Data
(+) Receive Data
UnusedTX/RX
TX/RX
TX/RX
TX/RX0
0
1
2+
–
+
+
5
6
7
8Unused
(-) Receive Data
Unused
UnusedRX/RX
TX/RX
TX/RX
TX/RX2
1
3
3–
–
+
–
ENWW215 

Workstation serialPinSignal
1
2
3Carrier Detect
Receive Data
Transmit Data
4
5
6Data Terminal Ready
Signal Ground
Data Set Ready
7
8
9Request to Send
Clear to Send
Ring Indicator
Workstation USBPinSignal
1
2
3
4+5 VDC
- Data
+ Data
Ground
Workstation IEEE-1394aPinSignal
1Power
2GND
3TPB-
4TPB+
5TPA-
6 TPA+
Microphone cable (1/8 inch)PinSignal
1 (Tip)
2 (Ring)
3 (Shield)Audio
Power
Ground
216 Appendix A   Connector pins ENWW 

Headphone cable (1/8 inch)PinSignal
1 (Tip)
2 (Ring)
3 (Shield)Audio_Left
Audio_Right
Ground
Audio line-in cable (1/8 inch)PinSignal
1 (Tip)
2 (Ring)
3 (Shield)Audio_In_Left
Audio_In_Right
Ground
Line-out audio cable (1/8 inch)PinSignal
1 (Tip)
2 (Ring)
3 (Shield)Audio_Out_Left
Audio_Out_Right
Ground
SATA drive 
PinSignalPinSignalPinSignal 
Data Cable Power Cable Power Cable 
S1GroundP13.3V powerP85V power
S2*A+P23.3V powerP95V power
S3*A-P33.3V powerP10Ground
S4GroundP4GroundP11Reserved...

SAS drive
SegmentPinBackplane
receptaclePlug and
cable
receptacles
Primary signal segmentS1SIGNAL GROUND
S2
TP+RP+
S3TP-RP-
S4SIGNAL GROUND
S5
RP-TP-
S6RP+TP+
S7SIGNAL GROUND
Secondary signal segmentS8SIGNAL GROUND
S9
TS+RS+
S10TS-RS-
S11SIGNAL GROUND
S12
RS-TS-
S13RS+TS+
S14SIGNAL GROUND
Power segment P1V33c
P2V33c
P3V33c precharge c
P4GROUND
P5GROUND
P6GROUND
P7V5c precharge c
P8V5c
P9V5c
P10GROUND
P11READY LED d
P12GROUND
P13V12 precharge c
P14V12c
P15
V12c
218 Appendix A   Connector pins ENWW