Quick Reference Guide
Table Of Contents
- 6741Utopcover
- 6741Ubk0toc
- 6741Uc10
- 6741Uc20
- 6741Uc30
- 6741Uc40
- 6741Uc50
- 6741Uc60
- 6741Uc70
- Contents
- Checking Inside the Computer
- Safety First—For You and Your Computer
- Opening the Computer Doors
- Removing the Optional Front Bezel
- Removing and Replacing the Expansion- Card Cage
- Removing the Expansion-Card Cage
- Replacing the Expansion-Card Cage
- Inside the Chassis
- Troubleshooting a Wet Computer
- Troubleshooting a Damaged Computer
- Troubleshooting the Battery
- Troubleshooting Redundant Power Supplies
- Removing and Replacing a Power Supply
- Troubleshooting a Cooling Fan
- Troubleshooting Expansion Cards
- Troubleshooting System Memory
- Troubleshooting the Video Subsystem
- Troubleshooting the System Board
- Troubleshooting the Diskette Drive Subsystem
- Troubleshooting a SCSI Tape Drive
- Troubleshooting SCSI Hard-Disk Drives
- Troubleshooting a RAID Controller
- Troubleshooting an Integrated RAID Controller
- Troubleshooting a PERC 2 Card
- 6741Uc80
- Contents
- Installing System Board Options
- Expansion Cards
- Installing an Expansion Card
- Removing an Expansion Card
- Adding Memory
- Memory Upgrade Kits
- DIMM Installation Guidelines
- Performing a Memory Upgrade
- Installing DIMMs
- Removing DIMMs
- Upgrading the Microprocessor or Installing a Secondary Microprocessor
- Removing a Terminator Card
- Installing a Terminator Card
- Removing the SEC Cartridge and Heat Sink Assembly
- Replacing the SEC Cartridge and Heat Sink Assembly
- Activating the Integrated RAID Controller
- Replacing the Battery
- 6741Uc90
- 6741u100
- Contents
- Installing Hard-Disk Drives
- Preparing SCSI Hard-Disk Drives for Installation
- SCSI Hard-Disk Drive Configuration
- Partitioning and Formatting SCSI Hard-Disk Drives
- General Information on Cabling
- Installing SCSI Hard-Disk Drives
- Installing a Dell PowerEdge Expandable RAID Controller Host Adapter Card
- Installing a SCSI Backplane Daughter Card
- Configuring the Boot Device
- 6741u110
- 6741UappendixA
- 6741UsafetyInstructions
- Contents
- Safety Instructions
- Notes, Notices, Cautions, and Warnings
- Safety Caution and Warnings
- Additional Safety Precautions
- General Precautions
- Precautions for Server and Storage Systems
- Precautions for Rack-Mountable Products
- Precautions for Products With Modems, Telecommunications, or Local Area Network Options
- Precautions for Products With Laser Devices
- When Working Inside Your Computer
- Protecting Against Electrostatic Discharge
- Ergonomic Computing Habits
- 6741Upreface
- 6741Ugabbrev
- 6741Ubk0lof
- 6741Ubk0lot
- 6741Ubk0toc

support.dell.com Getting Help 11-7
!
When you need to contact Dell, use the telephone numbers, codes, and electronic
addresses provided in Tables 11-1 and 11-2. Table 11-1 provides the various codes
required to make long-distance and international calls. Table 11-2 provides local tele-
phone numbers, area codes, toll-free numbers, Web site and e-mail addresses, if
applicable, for each department or service available in various countries around the
world. If you are making a direct-dialed call to a location outside of your local tele-
phone service area, determine which codes to use (if any) in Table 11-1 in addition to
the local numbers provided in Table 11-2. For example, to place an international call
from Paris, France to Bracknell, England, dial the international access code for France
followed by the country code for the U.K., the city code for Bracknell, and then the
local number as shown in the following illustration.
To place a long-distance call within your own country, use area codes instead of inter-
national access codes, country codes, and city codes. For example, to call Paris,
France from Montpellier, France, dial the area code plus the local number as shown in
the following illustration.
The codes required depend on where you are calling from as well as the destination
of your call; in addition, each country has a different dialing protocol. If you need assis-
tance in determining which codes to use, contact a local or an international operator.
NOTE: Toll-free numbers are for use only within the country for which they are listed.
Area codes are most often used to call long distance within your own country (not
internationally)—in other words, when your call originates in the same country you are
calling.
International
Access Code
(in France)
City Code
(Bracknell)
Local
Number
Country
Code
(for U.K.)
Area Code
(for Paris from
outside Paris)
Local
Number










