Dell Precision Workstation 690 Bedienungsanleitung

DellPrecision™Workstation690User'sGuide

Notes, Notices, and Cautions

Information in this document is subject to change without notice.

©2006DellInc.Allrightsreserved.

Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.

Trademarks used in this text: Dell, the DELL logo, Inspiron, Dell Precision, Dimension, OptiPlex, Latitude, Dell TravelLite, PowerEdge, PowerVault, StrikeZone, PowerApp, and Dell

OpenManage are trademarks of Dell Inc.; Intel, SpeedStep, Pentium,Xeon, and Celeron are registered trademarks of Intel Corporation; Microsoft and Windows are registered

trademarks of Microsoft Corporation; Bluetooth is a registered trademark owned by Bluetooth SIG, Inc. and is used by Dell Inc. under license; ENERGY STAR is a registered

trademark of the U.S Environmental Protection Agency.

Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Inc. disclaims any

proprietary interest in trademarks and trade names other than its own.

Model DCDO

August 2006 P/N MD488 Rev. A02

Information About Your Computer

About Your Computer

Advanced Features

Copying CDs and DVDs

Before You Begin

Computer Stand

Removing the Computer Cover

Chassis Intrusion Switch

Memory

Drives

Cards

Installing the Speaker (Optional)

Processor

Battery

I/O Panel

System Board

Power Supply

Replacing the Computer Cover

Tools to Help Solve Problems

Solving Problems

Cleaning Your Computer

Features of Microsoft®Windows®XP

Getting Help

FCC Notice (U.S. Only)

Glossary

NOTE: A NOTE indicates important information that helps you make better use of your computer.

NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.

CAUTION: A CAUTION indicates a potential for property damage, personal injury, or death.

Back to Contents Page

About Your Computer

DellPrecision™Workstation690User'sGuide

Front View

Back View

Back Panel Connectors

Inside View

System Board Components



Front View

CAUTION: Your computer is heavy (it has an approximate minimum weight of 55 lbs) and can be difficult to maneuver. Seek assistance before

attempting to lift, move, or tilt it; this computer requires a two-man lift. Always lift correctly to avoid injury; avoid bending over while lifting. See

your Product Information Guide for other important safety information.

CAUTION: Before setting your computer upright, install the computer stand. Failure to install the stand before setting the computer upright could

cause the computer to tip over, potentially resulting in bodily injury or damage to the computer.

5.25-inch drive

bays

Can hold a CD/DVD drive, or a Media Card Reader, floppy drive, or a

SATA hard drive in a 5.25-inch drive bay carrier.



NOTE: The hard-drive carrier is only for use in the 5.25-inch drive

bays. The floppy-drive/ Media Card Reader and hard-drive carriers

are not interchangeable.

5.25-inch drive

bay with special

3.5-inch drive

panel plate

Can hold a CD/DVD drive, or a Media Card Reader, a floppy drive, or

a SATA hard drive in a 5.25-inch drive bay carrier. The drive-panel

plate shown here is only for use with a floppy drive or Media Card

Reader; it can be installed in front of any of the four 5.25-inch drive

bays. For more information, see Drive Panels.



NOTE: Hard-drive carriers is only for use in the 5.25-inch drive bays.

The floppy-drive/ Media Card Reader and hard-drive carriers are not

interchangeable.

hard-drive activity

light

The hard drive light is on when the computer reads data from or

writes data to the hard drive. The light might also be on when a

device such as your CD player is operating.

IEEE 1394

connector

Use the IEEE 1394 connector for high-speed data devices such as

digital video cameras and external storage devices.

USB 2.0

connectors (2)

Use the front USB connectors for devices that you connect

occasionally, such as flash memory keys, cameras, or bootable USB

devices (see Booting to a USB Device for more information).

It is recommended that you use the back USB connectors for devices

that typically remain connected, such as printers and keyboards.

power button

Press to turn on the computer.

Back View

Back Panel Connectors

NOTICE: To avoid losing data, do not use the power button

to turn off the computer. Instead, perform an operating

system shutdown.

power light

The power light illuminates and blinks or remains solid to indicate

different states:

¡No light —The computer is turned off or in a

hibernation mode.

¡Steady green —The computer is in a normal operating

state.

¡Blinking green —The computer is in a power-saving

state.

¡Blinking or solid amber —See Power Problems.

To exit from a power-saving state, press the power button or use

the keyboard or the mouse if it is configured as a wake device in the

Windows Device Manager. For more information about sleep states

and exiting from a power-saving state, see Power Management.

See Diagnostic Lights for a description of light codes that can help

you troubleshoot problems with your computer.

microphone

connector

Use the microphone connector to attach a personal computer

microphone for voice or musical input into a sound or telephony

program.

headphone

connector

Use the headphone connector to attach headphones.

network link light

The network link light is on when a good connection exists between

a 10-Mbps, 100-Mbps, or 1000-Mbps (or 1-Gbps) network and the

computer.

diagnostic lights

(4)

Use these lights to help you troubleshoot a computer problem

based on the diagnostic code. For more information, see Diagnostic

Lights.

power

connector

Insert the power cable. The appearance of this connector may differ from

what is pictured here.

card slots

Access connectors for any installed PCI, PCI-X, or PCI Express cards.



NOTE: The center five connector slots support full-length cards: one PCI,

one PCI Express x16, one PCI Express x8 (wired as x4), and two PCI-X

slots; the connector slots at the top and at the bottom support half-length

cards: two PCI Express x8 slots (wired as x4).

back panel

connectors

Plug serial, USB, and other devices into the appropriate connector (see

Back Panel Connectors).

parallel

connector

Connect a parallel device, such as a printer, to the parallel connector. If

you have a USB printer, plug it into a USB connector.



NOTE: The integrated parallel connector is automatically disabled if the

computer detects an installed card containing a parallel connector

configured to the same address. For more information, see System

Setup Options.

line-out/

headphone

connector

Use the green line-out connector to attach headphones and most

speakers with integrated amplifiers.

On computers with a sound card, use the connector on the card.

mouse

connector

Plug a standard PS/2 mouse into the green mouse connector. Turn off

the computer and any attached devices before you connect a mouse to

the computer. If you have a USB mouse, plug it into a USB connector.

If your computer is running the Microsoft®Windows®XP operating

system, the necessary mouse drivers have been installed on your hard

drive.

USB 2.0

connectors (3)

It is recommended that you use the front USB connectors for devices

that you connect occasionally, such as flash memory keys, cameras, or

bootable USB devices.

Use the back USB connectors for devices that typically remain

connected, such as printers and keyboards.

link integrity

light

lGreen —A good connection exists between a 10-Mbps network

and the computer.

lOrange —A good connection exists between a 100-Mbps

network and the computer.

lYellow —A good connection exists between a 1000-Mbps (or 1-

Gbps) network and the computer.

lOff —The computer is not detecting a physical connection to the

network.

network

adapter

connector

To attach your computer to a network or broadband device, connect one

end of a network cable to either a network jack or your network or

broadband device. Connect the other end of the network cable to the

network adapter connector on your computer. A click indicates that the

network cable has been securely attached.



NOTE: Do not plug a telephone cable into the network connector.

On computers with an additional network connector card, use the

connectors on the card and on the back of the computer when setting

up multiple network connections (such as a separate intra-and

extranet).

It is recommended that you use Category 5 wiring and connectors for

your network. If you must use Category 3 wiring, force the network

speed to 10 Mbps to ensure reliable operation.

network

activity light

Flashes a yellow light when the computer is transmitting or receiving

network data. A high volume of network traffic may make this light

appear to be in a steady "on" state.

USB 2.0

connectors (2)

It is recommended that you use the front USB connectors for devices

that you connect occasionally, such as flash memory keys, cameras, or

bootable USB devices.

Use the back USB connectors for devices that typically remain

connected, such as printers and keyboards.

IEEE 1394

connector

Use the IEEE 1394 connector for high-speed data devices such as digital

video cameras and external storage devices.

keyboard

connector

If you have a standard PS/2 keyboard, plug it into the purple keyboard

connector. If you have a USB keyboard, plug it into a USB connector.

line-in

connector

Use the blue line-in connector to attach a record/playback device such

as a cassette player, CD player, or VCR.

On computers with a sound card, use the connector on the card.

serial

connector

Connect a serial device, such as a handheld device, to the serial port. If

necessary, the address for this port can be modified through system

setup (see System Setup).

Inside View

System Board Components

serial

connector

Connect a serial device, such as a handheld device, to the serial port. If

necessary, the address for this port can be modified through system

setup (see System Setup).

power supply

hard drive bay

memory shroud



NOTICE: The memory shroud holds the (optional) memory riser cards in

place; its thumbscrews must be sufficiently tight in order to secure the

risers and to avoid damage.

front fan

card fan

5.25-inch drive bay with 3.5-inch drive panel plate

5.25-inch drive bay

secondary processor

connector (CPU_1)

hard drive fan (FAN_HDD)

front fan connector

(FAN_FRONT)

FlexBay connector (USB)

card cage fan

connector

(FAN_CCAG)

floppy drive (DSKT)

internal speaker

connector (INT_SPKR)

front panel connector (FRONTPANEL)

power connector

(POWER2)

front panel 1394 connector (FP1394)

IDE drive connector

(IDE)

chassis intrusion header (INTRUDER)

password jumper

(PSWD)

PCI-Express x8 card slot, wired as x4

(SLOT7_PCIE)

auxiliary hard-drive

LED connector

(AUX_LED)

PCI-X card slot (SLOT6_PCIX)

air temperature

sensor connector

PCI-X card slot (SLOT5_PCIX)

battery socket

(BATTERY)

PCI card slot (SLOT4_PCI)



NOTE: This slot is not available in the dual-

graphics configuration

SATA connectors

(SATA_0, SATA_1,

SATA_2)

PCI-Express x8 card slot, wired as x4

(SLOT3_PCIE)



NOTE: In the dual-graphics configuration,

this slot is replaced by a x16 slot on the

graphics riser. It holds a graphic card.

RTC reset jumper

(RTCRST)

PCI-Express x16 card slot (SLOT2_PCIE)



NOTE: This slot is not available in the dual-

graphics configuration

Cable Colors

Back to Contents Page



main power connector

(POWEsR1)



NOTE: PCI-Express x8 card slot, wired as x4

(SLOT1_PCIE)



NOTE: In the dual-graphics configuration,

this slot is replaced by a x16 slot on the

graphics riser. It holds a graphics card.

hard drive connector

(HDD_3)

memory fan connector (FAN_MEM)

hard drive connector

(HDD_2)

white memory module connectors (DIMM_1-

support memory modules or memory module

risers

hard drive connector

(HDD_1)

black memory module connectors (DIMM_5-8)

support memory modules only when no

memory riser cards are installed; otherwise

these must be left empty

hard drive connector

(HDD_0)

primary processor connector (CPU_0)



Device



Color

Hard drive (with on-board controller)

blue cable

Floppy drive

black pull-tab

CD/DVD drive

orange pull-tab

Back to Contents Page

Advanced Features

DellPrecision™Workstation690User'sGuide

LegacySelect Technology Control

LegacySelect technology control offers legacy-full, legacy-reduced, or legacy-free solutions based on common platforms, hard-drive images, and help desk

procedures.Controlisprovidedtotheadministratorthroughsystemsetup,DellOpenManage™ITAssistant,orDell™customfactoryintegration.

LegacySelect allows administrators to electronically activate or deactivate connectors and media devices that include serial and USB connectors, a parallel

connector, a floppy drive, and a PS/2 mouse. Connectors and media devices that are deactivated make resources available. You must restart the computer to

effect the changes.

Manageability



Alert Standard Format

Alert Standard Format (ASF) is a DMTF management standard that specifies "pre-operating system" or "operating system-absent" alerting techniques. The

standard is designed to generate an alert on potential security and fault conditions when the operating system is in a sleep state or the system is powered

down. ASF is designed to supersede previous operating system-absent alerting technologies.

Your computer supports the following ASF alerts:

For more information about Dell's ASF implementation, see the ASF User's Guide and the ASF Administrator's Guide, which are available on the Dell Support

website at support.dell.com.



DellOpenManage™ITAssistant

IT Assistant configures, manages, and monitors computers and other devices on a corporate network. IT Assistant manages assets, configurations, events

(alerts), and security for computers equipped with industry-standard management software. It supports instrumentation that conforms to SNMP, DMI, and CIM

industry standards.

Dell OpenManage Client instrumentation, which is based on DMI and CIM, is available for your computer. For information on IT Assistant, see the Dell

OpenManage IT Assistant User's Guide available on the Dell Support website at support.dell.com.



LegacySelect Technology Control

Manageability

Security

Password Protection

System Setup

Boot Menu

Clearing Forgotten Passwords

Clearing CMOS Settings

Power Management

Hyper-Threading and Dual-Core Technology

IEEE 1394

About RAID Configurations

RAID Configuration Utility

RAID Configuration and Management

Performing Configuration Tasks



Alert



Description

Chassis: Chassis Intrusion -Physical Security Violation/ Chassis Intrusion -

Physical Security Violation Event Cleared

The computer chassis has been opened or the chassis

intrusion alert has been cleared.

Boot: Failure to Boot to BIOS

The BIOS did not complete loading upon initiation.

Password: System Password Violation

The system password is invalid (alert occurs after three failed

attempts).

CPU: CPU DOA Alert/CPU DOA Alert Cleared

The processor is not functioning.

Heartbeats: Entity Presence

Periodic heartbeats have been transmitted to verify system

presence.

Temperature: Generic Critical Temperature Problem

The computer temperature is out of limits.

Voltage: Generic Critical Voltage Problem

The voltage from integrated voltage regulators is out of limits.

Power Supply: Critical Power Supply Problem

The computer power supply voltage is out of limits.

Cooling Device: Generic Critical Fan Failure

The fan speed (rpm) is out of limits.

Connectivity: Ethernet Connectivity Enabled/

Ethernet Connectivity Disabled

The Ethernet connectivity is enabled or the Ethernet

connectivity is disabled.

Dell OpenManage Client Instrumentation

Dell OpenManage Client Instrumentation is software that enables remote management programs such as IT Assistant to do the following:

lAccess information about your computer, such as how many processors it has and what operating system it is running

lMonitor the status of your computer, such as listening for thermal alerts from temperature probes or hard-drive failure alerts from storage devices

lChange the state of your computer, such as updating its BIOS or shutting it down remotely

A managed system is one that has Dell OpenManage Client Instrumentation set up on a network that uses IT Assistant. For information about Dell

OpenManage Client Instrumentation, see the Dell OpenManage Client Instrumentation User's Guide available on the Dell Support website at support.dell.com.

Security



Chassis Intrusion Detection

This feature, if installed and enabled, alerts the user if the chassis has been opened. To change the Chassis Intrusion setting:



1. Enter system setup.



2. Press the down-arrow keys to move to the Security option.



3. Press <Enter> to access the menu.



4. Use the down-arrow key to select Chassis Intrusion.



5. Use the left-and right-arrow keys to select an option setting.



6. Exit system setup.



Option Settings

lOn —If the computer cover is opened, the setting changes to Detected, and the following alert message displays during the boot routine at the next

computer start-up:

Alert! Cover was previously removed.

lOn-Silent (default) —If the computer cover is opened, the setting changes to Detected. No alert message appears during the boot sequence at the

next computer start-up.

lOff —No intrusion monitoring occurs and no messages appear.

To reset the Detected setting:



1. Enter system setup.



2. Press the down-arrow keys to move to the Security option.



3. Press <Enter> to access the menu.



4. Use the down-arrow key to select Intrusion Alert.



5. Use the left-and right-arrow keys to select Acknowledge.



6. Restart the computer to implement your changes.



Padlock Ring and Security Cable Slot

Use one of the following methods to secure your computer:

lUse a padlock alone or a padlock and looped security cable with the padlock ring.

A padlock alone prevents the computer from being opened.

NOTE: When the administrator password is enabled, you must know the administrator password before you can reset the Chassis Intrusion setting.

A security cable looped around a stationary object is used in conjunction with a padlock to prevent unauthorized movement of the computer.

lAttach a commercially available antitheft device to the security cable slot on the back of the computer.

Antitheft devices usually include a segment of metal-stranded cable with an attached locking device and key. The documentation that comes with the

device contains instructions for installing it.

Password Protection



System Password



Option Settings

You cannot change or enter a new system password if either of the following two options is displayed:

lSet —A system password is assigned.

lDisabled —The system password is disabled by a jumper setting on the system board.

You can only assign a system password when the following option is displayed:

lNot Set —No system password is assigned and the password jumper on the system board is in the enabled position (the default setting).



Assigning a System Password

To escape from the field without assigning a system password, press <Esc> at any time before you complete step 5.



1. Enter system setup and verify whether an Unlock Setup field is present under Security (see System Setup).



2. If the Unlock Setup field is present:

a. Use the arrow keys to navigate to the Unlock Setup field.

b. Press <Enter> to access the field.

c. Type in the administrator password and press <Enter>.



3. Use the arrow keys to navigate to the System Password field, and then press <Enter>.



4. Type your new password into the New Password field.

You can use up to 15 characters. To erase a character when entering your password, press <Backspace> or the left-arrow key. The password is not

NOTE: Before you purchase an antitheft device, ensure that it works with the security cable slot on your computer.

computer top

security cable slot

padlock ring

NOTICE: Although passwords provide security for the data on your computer, they are not foolproof. If your data requires more security, it is your

responsibility to obtain and use additional forms of protection, such as data encryption programs.

NOTICE: If you leave your computer running and unattended without having a system password assigned, or if you leave your computer unlocked so

that someone can disable the password by changing a jumper setting, anyone can access the data stored on your hard drive.

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