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Security Cable Slot and Padlock Ring, Energy Star Compliance,

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locator pin (on underside of floor stand) captive screw locator hole securing button slot on the back of your computer, and lock the device with the key provided. Complete instructions for installing this kind of antitheft device are usually included with the device. NOTE: Antitheft devices are of differing designs. Before purchasing such a device, make sure it will work with the cable slot on your computer. The padlock ring allows you to secure the computer cover to the chassis to prevent unauthorized access to the inside of the computer. To use the padlock ring, insert a commercially available padlock through the ring and then lock the padlock. padlock ring Figure 1-1. Attaching the Optional Floor Stand As you lower the stand into place, make sure the locator pin (see Figure 1-1) heads into the corner hole of the hole pattern as shown. When the stand is in place, tighten the thumbscrew. 3. Rotate the computer so that the floor stand is at the bottom and the drives are at the top. To remove the floor stand, turn the computer over so the floor stand is at the top, loosen the screw and lift the floor stand away, and place the computer in a horizontal position. Security Cable Slot and Padlock Ring To the right of the fan vent on the back of the computer are a security cable slot and padlock ring (see Figure 1-2) for attaching a commercially available antitheft device. Antitheft cable devices for personal computers usually include a segment of galvanized cable with an attached locking device and key. To prevent unauthorized removal of your computer, loop the cable around an immovable object, insert the locking device into the security cable fan vent security cable slot Figure 1-2. Security Cable Slot and Padlock Ring Energy Star Compliance Certain configurations of Dell computer systems comply with the requirements set forth by the Environmental Protection Agency (EPA) for energy-efficient computers. If the front panel of your computer bears the Energy Star Emblem (see Figure 1-3), your original configuration complied with these requirements and all Energy Star power management features of the computer are enabled. To disable or change the operation of these features, you must change the setting for the POWER MANAGEMENT category in the System Setup program. For instructions, see Chapter 2, "Using the System Setup Program." 1-4 Dell OptiPlex GXi Low-Profile Systems Reference and Installation Guide

Section	Page
Safety Instructions	5
When Using Your Computer System	5
Ergonomic Computing Habits	5
When Working Inside Your Computer	7
Protecting Against Electrostatic Discharge	7
Preface	9
About This Guide	9
Warranty and Return Policy Information	9
Other Documents You May Need	10
Notational Conventions	10
Warnings, Cautions, and Notes	10
Typographical Conventions	10
Introduction	25
System Features	25
Using the Optional Floor Stand	27
Security Cable Slot and Padlock Ring	28
Energy Star Compliance	28
Important Note to Windows 95 Users	29
Accessing Online Documentation	29
Getting Help	30
Using the System Setup Program	31
Entering the System Setup Program	31
System Setup Screens	32
Using the System Setup Program	32
System Setup Categories	34
Time	34
Date	34
Diskette Drive A and Diskette Drive B	34
Drive A Location	34
Drives: Primary and Secondary	34
EIDE Devices	35
If You Have a Problem	35
Base Memory	36
Extended Memory	36
Reserved Memory	36
CPU Speed	36
Num Lock	36
Keyboard Errors	36
System Password	36
Password Status	37
Boot Sequence	37
Setup Password	37
Auto Power On	37
Power Management	37
Saving Monitor Power	38
Saving EIDE Hard-Disk Drive Power	38
Sound	38
NIC	38
Mouse	39
Serial Port	39
Parallel Port	39
Parallel Mode	39
Hard Disk	39
Diskette	39
USB	40
Speaker	40
ECC	40
System Data Categories	40
Using the System Password Feature	40
Assigning a System Password	41
Using Your System Password to Secure Your System	41
Deleting or Changing an Existing System Password	42
Using the Setup Password Feature	42
Assigning a Setup Password	42
Operating With a Setup Password Enabled	43
Deleting or Changing an Existing Setup Password	43
Disabling a Forgotten Password	43
Responding to Error Messages	44
Using the ISA Configuration Utility	45
Quick Start	45
About the ICU	46
ICU Database	46
When to Run the ICU	46
Preparing to Use the ICU	47
Backing Up the ICU Diskette	47
Starting the ICU	47
Accessing Help	47
Making Selections in the ICU	48
Adding a Listed Card	48
Adding an Unlisted Card	50
Modifying a Card	51
Removing a Card	52
Viewing Resources	53
Saving the System Configuration	53
Exiting From the ICU	54
Advanced Features of the ICU	54
Locking and Unlocking Cards	54
Locking and Unlocking All Resources	54
Locking and Unlocking Configuration Resources	55
Modifying the Configuration Manager	55
Using Integrated Devices	57
Video Controller	57
Audio Controller	57
NIC	57
Connecting to a Network	59
Network Cable Requirements	59
Configuring the NIC	59
Client Drivers for Novell NetWare Environments	59
Microsoft Windows 95 Client Driver	59
Microsoft Windows NT 3.5x Client Driver	60
Microsoft Windows for Workgroups Client Driver	60
Microsoft Windows 3.x Client Driver	61
MS-DOS Client Driver	61
OS/2 Client Driver	62
Server Drivers for Novell NetWare Environments	62
Updating NDIS 2.01 Drivers	63
Working Inside Your Computer	65
Before You Begin	65
Safety First—For You and Your Computer	65
Unpacking Your Hardware Option	66
Removing the Computer Cover	66
Replacing the Computer Cover	66
Removing and Replacing the Expansion-Card Cage	67
Removing the Expansion-Card Cage	67
Replacing the Expansion-Card Cage	68
Inside Your Computer	68
Jumpers	68
Switches	69
System Board Labels	72
Installing System Board Options	75
Expansion Cards	76
Expansion Slots	76
Installing an Expansion Card	77
Removing an Expansion Card	78
Adding Memory	78
Performing a Memory Upgrade	79
Installing a DIMM	80
Removing a DIMM	80
Upgrading the Microprocessor	80
Replacing the System Battery	84
Installing Drives	87
Removing and Replacing FrontPanel Inserts	87
Connecting Drives	88
Installing a Drive in the 5.25-Inch Drive Bay	89
Installing an EIDE Hard-Disk Drive	92
Partitioning and Logically Formatting Your EIDE Ha...	94
Installing SCSI Devices	95
SCSI Configuration Guidelines	95
SCSI ID Numbers	95
SCSI Cable and SCSI Termination	95
General Procedure for Installing SCSI Devices	97
Partitioning and Formatting SCSI HardDisk Drives	98
Technical Specifications	99
ISA Configuration Utility Messages	105
ICU Error Messages	105
Configuration Manager Messages	110
Regulatory Notices	115
FCC Notices (U.S. Only)	115
Class A	115
Class B	115
IC Notice (Canada Only)	116
EN 55022 Compliance (Czech Republic Only)	116
CE Notice	117
VCCI Notices (Japan Only)	117
Class 1 Notice	117
Class 2 Notice	117
Korean Regulatory Notice	118
Class A Device	118
Class B Device	118
Polish Center for Testing and Certification Notice...	118
Wymagania Polskiego Centrum BadaÒ i Certyfikacji	118
Pozosta³e instrukcje bez pieczeÒstwa	118
Warranties and Return Policy	121
Limited Three-Year Warranty (U.S. Only)	121
Coverage During Year One	121
Coverage During Years Two and Three	122
General	122
Limited Three-Year Warranty (Canada Only)	122
Coverage During Year One	123
Coverage During Years Two and Three	123
General	123
“Total Satisfaction” Return Policy (U.S. and Canad...	124

Match case Limit results 1 per page

Dell OptiPlex G

ow-Profile S

ystems

Reference and Installation G

uide

Figure 1-1.

Attaching the Optional Floor

Stand

As you lower the stand into place, make sure the

locator pin (see

gure 1-1) heads into the corner

hole of the hole pattern as shown. When the stand is

in place, tighten the thumbscrew.

Rotate the computer so that the floor stand is at

the bottom and the drives are at the top.

To remove the floor stand, turn the computer over so the

floor stand is at the top, loosen the screw and lift the floor

stand away, and place the computer in a horizontal

position.

ecurity Cable Slot and Padlock

Ring

o the right of the fan vent on the back of the computer

are a security cable slot and padlock ring (see Figure 1-2)

for attaching a commercially available antitheft device.

Antitheft cable devices for personal computers usually

include a segment of galvanized cable with an attached

locking device and key. To prevent unauthorized removal

of your computer, loop the cable around an immovable

object, insert the locking device into the security cable

slot on the back of your computer, and lock the device

with the key provided. Complete instructions for install-

ing this kind of antitheft device are usually included with

the device.

NOTE: Antitheft devices are of differing designs. Before

purchasing such a device, make sure it will work with the

cable slot on your computer.

The padlock ring allows you to secure the computer

cover to the chassis to prevent unauthorized access to the

inside of the computer. To use the padlock ring, insert a

commercially available padlock through the ring and

then lock the padlock.

Figure 1-2.

Security Cable Slot and Padlock

Ring

nergy Star Compliance

Certain configurations of Dell computer systems comply

with the requirements set forth by the Environmental

Protection Agency (EPA) for energy-efficient computers.

If the front panel of your computer bears the Energy Star

Emblem (see Figure 1-3), your original configuration

complied with these requirements and all Energy Star

power management features of the computer are enabled.

To disable or change the operation of these features, you

must change the setting for the

POWER MANAGEMENT

category in the System Setup program. For instructions,

see Chapter 2, “Using the System Setup Program.

”

securing

button

locator

hole

captive screw

locator pin

(on under-

side of floor

stand)

fan vent

security cable slot

padlock ring