Document Outline

• Contents
• Notes, Cautions, and Warnings
• Working on Your Computer
  • Before Working Inside Your Computer
  • Recommended Tools
  • Turning Off Your Computer
  • After Working Inside Your Computer
• Cover
  • Removing the Cover
  • Installing The Cover
• Front Bezel
  • Removing the Front Bezel
  • Installing The Front Bezel
• Expansion Card
  • Removing the Expansion Card
  • Installing The Expansion Card
• Optical Drive
  • Removing the Optical Drive
  • Installing The Optical Drive
• Hard Drive
  • Removing the Hard Drive
  • Installing The Hard Drive
• Memory
  • Removing the Memory
  • Installing The Memory
• Chassis Intrusion Switch
  • Removing the Chassis Intrusion Switch
  • Installing The Chassis Intrusion Switch
• Speaker
  • Removing The Speaker
  • Installing The Speaker
• Heat Sink And Processor
  • Removing The Heat Sink and Processor
  • Installing The Heat Sink and Processor
• Coin-Cell Battery
  • Removing The Coin-Cell Battery
  • Installing The Coin-Cell Battery
• Power-Switch Cable
  • Removing The Power-Switch Cable
  • Installing The Power-Switch Cable
• Front Thermal Sensor
  • Removing The Front Thermal Sensor
  • Installing The Front Thermal Sensor
• System Fan
  • Removing The System Fan
  • Installing The System Fan
• Input/Output Panel
  • Removing The Input/Output Panel
  • Installing The Input/Output Panel
• Power Supply
  • Removing The Power Supply
  • Installing The Power Supply
• System Board
  • Removing The System Board
  • Installing The System Board
• Power Supply Unit (PSU) Thermal Sensor
  • Removing The PSU Thermal Sensor
  • Installing The PSU Thermal Sensor
• System Setup
  • System Setup
  • Boot Menu
  • Boot Menu Enhancements
  • Timing Key Sequences
  • Navigation
  • System Setup Options
• Troubleshooting
  • Diagnostic LEDs
    • Diagnostic Light Patterns
  • Beep Codes
  • Error Messages
    • Address mark not found
    • Alert! Previous attempts at booting this system have failed at checkpoint [nnnn]. For help in resolving this problem, please note this checkpoint and contact Dell Technical Support.
    • Alert! Security override Jumper is installed.
    • Attachment failed to respond
    • Bad command or file name
    • Bad error-correction code (ECC) on disk read
    • Controller has failed
    • Data error
    • Decreasing available memory
    • Diskette drive 0 seek failure
    • Diskette read failure
    • Diskette subsystem reset failed
    • Gate A20 failure
    • General failure
    • Hard-disk drive configuration error
    • Hard-disk drive controller failure
    • Hard-disk drive failure
    • Hard-disk drive read failure
    • Invalid configuration information-please run SETUP program
    • Invalid Memory configuration, please populate DIMM1
    • Keyboard failure
    • Memory address line failure at address, read value expecting value
    • Memory allocation error
    • Memory data line failure at address, read value expecting value
    • Memory double word logic failure at address, read value expecting value
    • Memory odd/even logic failure at address, read value expecting value
    • Memory write/read failure at address, read value expecting value
    • Memory size in CMOS invalid
    • Memory tests terminated by keystroke
    • No boot device available
    • No boot sector on hard-disk drive
    • No timer tick interrupt
    • Non-system disk or disk error
    • Not a boot diskette
    • Plug and play configuration error
    • Read fault
    • Requested sector not found
    • Reset failed
    • Sector not found
    • Seek error
    • Shutdown failure
    • Time-of-day clock stopped
    • Time-of-day not set-please run the System Setup program
    • Timer chip counter 2 failed
    • Unexpected interrupt in protected mode
    • WARNING: Dell's Disk Monitoring System has detected that drive [0/1] on the [primary/secondary] EIDE controller is operating outside of normal specifications. It is advisable to immediately back up your data and replace your hard drive by calling your support desk or Dell.
    • Write fault
    • Write fault on selected drive
    • X:\ is not accessible. The device is not ready
• Specifications
  • Technical Specifications
• Contacting Dell
  • Contacting Dell