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 184
AS4540-
302G25Mn
PA ACLA-
Spanish
LX.PFN0C.019 AS4540-302G25Mn LINPUSAEA4
UMACbk 2*1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_EN62
AS4540-
302G25Mn
PA ACLA-
Spanish
LX.PFN0C.018 AS4540-302G25Mn LINPUSAEA1
UMACbk 2*1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_EN62
AS4540-
302G25Mn
PA ACLA-
Spanish
LX.PFN0C.017 AS4540-302G25Mn LINPUSAEA3
UMACbk 2*1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_EN61
AS4540-
302G25Mn
PA ACLA-
Portuguese
LX.PFN0C.016 AS4540-302G25Mn LINPUSAXC2
UMACbk 2*1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_EN62
AS4540-
302G25Mn
PA ACLA-
Portuguese
LX.PFN0C.015 AS4540-302G25Mn LINPUSAXC3
UMACbk 2*1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_EN61
AS4540-
303G25Mn
PA Chile LX.PFN02.040 AS4540-303G25Mn EM
W7HP64EMATCL3 MC UMACbk
2G+1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_ES51
AS4540-
303G25Mn
PA ACLA-
Spanish
LX.PFN02.039 AS4540-303G25Mn EM
W7HP64EMATEA4 MC UMACbk
2G+1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_EN31
AS4540-
303G25Mn
PA ACLA-
Spanish
LX.PFN02.038 AS4540-303G25Mn EM
W7HP64EMATEA1 MC UMACbk
2G+1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_ES51
AS4540-
303G25Mn
PA ACLA-
Spanish
LX.PFN02.037 AS4540-303G25Mn EM
W7HP64EMATEA3 MC UMACbk
2G+1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_ES51
AS4540-
303G25Mn
PA ACLA-
Portuguese
LX.PFN02.036 AS4540-303G25Mn EM
W7HP64EMATXC3 MC UMACbk
2G+1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_EN61
AS4540-
303G25Mn
PA ACLA-
Portuguese
LX.PFN02.035 AS4540-303G25Mn EM
W7HP64EMATXC2 MC UMACbk
2G+1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_XC21
AS4540-
302G25Mn
PA ACLA-
Spanish
LX.PFN02.033 AS4540-302G25Mn EM
W7HP64EMATEA4 MC UMACbk
2*1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_EN31
AS4540-
302G25Mn
PA Chile LX.PFN02.034 AS4540-302G25Mn EM
W7HP64EMATCL3 MC UMACbk
2*1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_ES51
AS4540-
302G25Mn
PA ACLA-
Spanish
LX.PFN02.032 AS4540-302G25Mn EM
W7HP64EMATEA1 MC UMACbk
2*1G/250/6L2.2/5R/
CB_bgn_0.3D_HG_ES51
Model RO Country Acer Part No Description