User's Manual
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 Hinge Covers
- Removing the Switch Cover
- Removing the Keyboard
- Removing the Speaker Module
- Removing the LCD Module
- Removing the Upper Cover
- Removing the Finger Print Reader
- Removing the TouchPad Bracket
- Removing the RTC Battery
- Removing the Bluetooth Module
- Removing the USB Board
- Removing the Modem Module
- Removing the Mainboard
- Removing the RJ-11 Port
- Removing the Thermal Module
- Removing the CPU
- LCD Module Disassembly Process
- LCD Module Reassembly Procedure
- Main Module Reassembly Procedure
- Replacing the CPU
- Replacing the Thermal Module
- Replacing the RJ-11 Port
- Replacing the Mainboard
- Removing the RTC Battery
- Replacing the USB Board
- Replacing the Bluetooth Board
- Replacing the Modem Module
- Replacing the TouchPad Bracket
- Replacing the Finger Print Reader
- Replacing the Upper Cover
- Replacing the LCD Module
- Replacing the Speaker Module
- Replacing the Keyboard
- Replacing the Switch Cover
- Replacing the Hinge Covers
- External Module Reassembly Process
- 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 Function Failure
- Bluetooth Function Failure
- EasyTouch Button Failure
- Media Board Failure
- Fingerprint Reader Failure
- Thermal Unit 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
Chapter 1 21
VGA Graphic Controller
Keyboard
Audio Interface
LAN
Bluetooth
Item Specification
Type AMD M92XT
Manufacturing Tech. 55 nm
Form Factor 29mm*29mm
Package M2
Item Specification
Keyboard Controller ENE KB926
Total number of keypads 86-/87-/91-key keyboard
Windows logo key Yes
Internal & external keyboard work
simultaneously
Yes
Item Specification
Audio Controller Realtek ALC888 Azalia Codec
Features
• HD Audio
• 97dB SNR DACs & 90dB SNR ADCs
• Ten DAC channels support 16/20/24-bit PCM format for 7.1 sound
playback, plus 2channels of independent stereo sound output (multiple
streaming) through the front panel output
• Two stereo ADCs support 16/20/24-bit PCM format, one for stereo
microphone, one for legacy mixer recording
• All DACs supports 44.1k/48k/96k/192kHz sample rate
• All ADCs support 44.1k/48k/96k sample rate
• Two independent 16/20/24-bit S/PDIF-OUT converters support 44.1k/48k/
96k/192kHzsample rate, one for nominal digital audio, the other one for
digital audio output to HDMI transmitter
• Enable VoIP function
• Subwoofer support
Item Specification
Type Atheros AR8131-AL1E for Giga LAN
Features
Item Specification
Type Foxconn Bluetooth FOX_BRM_2.0 F/W 300
Supported Protocols 1.1, 1.2 & 2.0 + EDR (Extended Data Rate)
Transfer Rate (max.) 3.0Mbps