Document Outline

• Contents
• About this manual
• Introduction
  • Important service information
  • Strategy for replacing FRUs
    • Strategy for replacing a hard disk drive
    • Important notice for replacing a system board
    • How to use error messages
  • Strategy for replacing FRUs for CTO, CMV, and GAV
    • Product definition
    • FRU identification for CTO, CMV, and GAV products
      • Using PEW
      • Using eSupport
      • Using the HMM
  • Important information about replacing RoHS compliant FRUs
  • Diskette compatibility matrix
  • Safety notices: multilingual translations
  • Safety information
    • General safety
    • Electrical safety
    • Safety inspection guide
    • Handling devices that are sensitive to electrostatic discharge
    • Grounding requirements
  • Laser compliance statement
• General descriptions
  • Read this first
    • What to do first
  • Related service information
    • Service Web site
    • Restoring the pre-installed system
      • Recovery to Factory Contents by using Product Recovery CDs
    • Passwords
      • Power-on password
      • Hard disk password
      • Supervisor password
      • How to remove the power-on password
      • How to remove the hard disk password
    • Power management
      • Screen blank mode
      • Standby mode
      • Hibernation mode
  • Checkout guide
    • Testing the computer
    • Detecting system information with PC-Doctor
      • Hardware Info
      • Utility
    • Power system checkout
      • Checking the ac adapter
      • Checking operational charging
      • Checking the battery pack
      • Checking the backup battery
• ThinkPad X41 Tablet
  • Product overview
    • Specifications
    • Status indicators for X41 Tablet
    • FRU tests
    • Fn key combinations
  • Symptom-to-FRU index
    • Numeric error codes
    • Error messages
    • Beep symptoms
    • No-beep symptoms
    • LCD-related symptoms
    • Intermittent problems
    • Undetermined problems
  • FRU replacement notices
    • Screw notices
    • Retaining serial numbers
      • Restoring the serial number of the system unit
      • Retaining the UUID
      • Reading or writing the ECA information
  • Removing and replacing a FRU
    • 1010 Battery pack
    • 1020 Hinge cap
    • 1030 Hard disk drive
    • 1040 DIMM cover
    • 1050 Mini PCI adapter
    • 1060 DIMM
    • 1070 MDC-2
    • 1080 BMDC-3
    • 1090 Keyboard
    • 1100 Upper case
    • 1110 Backup battery
    • 1120 LCD assembly
    • 1130 Hard disk housing assembly
    • 1140 Top shielding
    • 1150 System board
    • 1160 Fansink
    • 2010 LCD bezel
    • 2020 Hinge
    • 2030 Inverter card
    • 2040 LCD
    • 2050 Wireless LAN antenna cables and Bluetooth antenna cable
    • 2060 Digitizer assembly
  • Locations
    • Front view for X41 Tablet
    • Rear view for X41 Tablet
    • Bottom view for X41 Tablet
    • Front View for X4 Dock
    • Rear View for X4 Dock
  • Parts list
    • Overall
    • LCD FRUs
      • 12.1-in. XGA TFT
    • Keyboard
    • Recovery CDs
      • For Windows XP Tablet
    • Miscellaneous parts
    • AC adapters
    • Common parts list
      • Tools
      • Power cords (system)
      • Telephone cable
  • Notices
  • Trademarks