User guide
Table Of Contents
- System Specifications
- System Utilities
- Machine Disassembly and Replacement
- Disassembly Requirements
- General Information
- External Module Disassembly Process
- Main Unit Disassembly Process
- Main Unit Disassembly Flowchart
- Removing the Switch Cover
- Removing the Keyboard
- Removing the Power Board
- Removing the Launch Board
- Removing the Antenna
- Removing the LCD Module
- Removing the Upper Cover
- Removing the Finger Print Reader
- Removing the Touch Pad Bracket
- Removing the Left Speaker Module
- Removing the Right Speaker Module
- Removing the Bluetooth Module
- Removing the Modem Module
- Removing the Mainboard
- Removing the USB Board
- Removing the RJ-11 Port
- Removing the Thermal Module
- Removing the CPU
- Removing the VGA Module
- LCD Module Disassembly Process
- LCD Module Reassembly Procedure
- Main Module Reassembly Procedure
- Replacing the VGA Module
- Replacing the CPU
- Replacing the Thermal Module
- Replacing the RJ-11 Port
- Replacing the Mainboard
- Replacing the Modem Module
- Replacing the Bluetooth Board
- Replacing the Right Speaker Module
- Replacing the Launch Board
- Replacing the Finger Print Reader
- Replacing the Touch Pad Bracket
- Replacing the Left Speaker Module
- Replacing the Upper Cover
- Replacing the LCD Module
- Replacing the Antenna Cables
- Replacing the Keyboard
- Replacing the Switch Cover
- Replacing the WLAN Module
- Replacing the Hard Disk Drive Module
- Replacing the DIMM Modules
- Replacing the ODD Module
- Replacing the Lower Covers
- Replacing the NewCard and SD Card Trays
- Troubleshooting
- Common Problems
- Power On Issue
- No Display Issue
- Random Loss of BIOS Settings
- LCD Failure
- Built-In Keyboard Failure
- Touchpad Failure
- Internal Speaker Failure
- Internal Microphone Failure
- HDD Not Operating Correctly
- ODD Failure
- USB Failure (Rightside)
- Modem Function Failure
- Wireless/WiMAX Function Failure
- Bluetooth Function Failure
- Robson Module Failure
- EasyTouch Button Failure
- Fingerprint Reader Failure
- Thermal Unit Failure
- HDMI Switch Failure
- External Mouse Failure
- Other Failures
- Intermittent Problems
- Undetermined Problems
- POST Codes Tables
- Common Problems
- Jumper and Connector Locations
- FRU (Field Replaceable Unit) List
- Model Definition and Configuration
- Test Compatible Components
- Online Support Information
- Index

32 Chapter 2
Changing a Password
1. Use the ↑ and ↓ keys to highlight the Set Supervisor Password parameter and press the Enter key. The
Set Password box appears.
2. Type the current password in the Enter Current Password field and press Enter.
3. Type a password in the Enter New Password field. Retype the password in the Confirm New Password
field.
4. Press Enter. After setting the password, the computer sets the User Password parameter to “Set”.
5. If desired, you can enable the Password on boot parameter.
6. When you are done, press F10 to save the changes and exit the BIOS Setup Utility.
If the verification is OK, the screen will display as following.
The password setting is complete after the user presses Enter.
If the current password entered does not match the actual current password, the screen will show you the
Setup Warning.
If the new password and confirm new password strings do not match, the screen will display the following
message.










