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
Appendix A 194
AS4540-601G16Mn N160GB5.4KS N NSM8XS N N
AS4540-521G25Mn N250GB5.4KS N NSM8XS N N
AS4540-621G16Mn N160GB5.4KS N NSM8XS N N
AS4540-522G25Mn N250GB5.4KS N NSM8XS N N
AS4540-323G25Mn N250GB5.4KS N NSM8XS N N
Model Card Reader Wireless LAN1 Bluetooth VOIP Phone
AS4240-122G25Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4240-121G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4240-101G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4240-121G25Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4240-101G25Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-322G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-302G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-302G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-302G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-302G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-302G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-301G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-322G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-302G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-604G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-524G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-504G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-642G50Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-622G50Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-602G50Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-522G50Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-502G50Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-342G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-321G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-622G50Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-602G50Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-642G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-622G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-602G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-301G25Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-342G25Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-322G25Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-642G50Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-502G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-522G32Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
AS4540-341G25Mn 5 in 1-Build in 3rd WiFi 1x2 BGN BT 2.1 N
Model HDD 1(GB) HDD 2(GB) ODD Media Processor Extra SW1