Technical information
Table Of Contents
- System Specifications
- System Utilities
- Machine Disassembly and Replacement
- Disassembly Requirements
- External Module Disassembly Process
- Main Unit Disassembly Process
- Main Unit Disassembly Flowchart
- Removing the Keyboard
- Removing the Upper Cover
- Removing the LCD Module
- Removing the Bluetooth Module
- Removing the USB Board
- Removing the Mainboard
- Removing the LAN Board
- Removing the RTC Battery
- Removing the Thermal Module
- Removing the CPU
- Removing the PCH Heatsink
- Removing the DC-IN Cable Assembly
- Removing the Switch Board
- Removing the Power Board
- LCD Module Disassembly Process
- LCD Reassembly Procedure
- Main Unit Reassembly Process
- Replacing the Power Assembly
- Replacing the PCH Thermal Module
- Replacing the CPU
- Replacing the Thermal Module
- Replacing the RTC Battery
- Removing the LAN Board
- Replacing the Main Board
- Replacing the USB board
- Replacing the Bluetooth Module
- Replacing the LCD Module
- Replacing the Power Board
- Replacing the Switch Board
- Replacing the Upper Cover
- Replacing the Keyboard
- Replacing the Wireless LAN Module
- Replacing the DIMM Module
- Replacing the 2nd HDD Module
- Replacing the Hard Disk Drive
- Replacing the ODD Module
- Replacing the Base Door
- Replacing the Battery
- Replace the Dummy Card
- Troubleshooting
- Jumper and Connector Locations
- FRU (Field Replaceable Unit) List
- Model Definition and Configuration
- Test Compatible Components
- Online Support Information
Chapter 1 9
TouchPad Basics
The following items show you how to use the TouchPad:
• Move your finger across the TouchPad (1) to move the cursor.
• Press the left (2) and right (3) buttons located beneath the TouchPad to perform selection and
execution functions. These two buttons are the equivalent of the left and right buttons on a mouse.
Tapping on the TouchPad is the same as clicking the left button.
NOTE: When using the TouchPad, keep it - and your fingers - dry and clean. The TouchPad is sensitive to
finger movement; hence, the lighter the touch, the better the response. Tapping too hard will not
increase the TouchPad’s responsiveness.
Function Left Button (2) Right Button (3) Main TouchPad (1)
Execute Quickly click twice. Tap twice (at the same speed
as double-clicking a mouse
button).
Select Click once. Tap once.
Drag Click and hold, then use
finger on the TouchPad to
drag the cursor.
Tap twice (at the same speed
as double-clicking a mouse
button); rest your finger on
the TouchPad on the second
tap and drag the cursor.
Access
context menu
Click once.
1
2
3