![](/images/new-backgrounds/1265432/26543215x1.webp)
Table of Contents |
|
Removing the LCD Module | . .69 |
Removing the Mainboard | . .71 |
Removing the Thermal Module | . .73 |
Removing the Speakers | . .75 |
LCD Module Disassembly Process | . .77 |
LCD Module Disassembly Flowchart | . .77 |
Removing the LCD Bezel | . .78 |
Removing the Camera Board | . .80 |
Removing the LCD Panel | . .81 |
Removing the LCD Cover Hinges | . .83 |
LCD Reassembly Procedure | . .84 |
Replacing the LCD Cover Hinges | . .84 |
Replacing the LCD FPC Cable | . .85 |
Replacing the LCD Panel | . .86 |
Replacing the Camera Board | . .87 |
Replacing the LCD Bezel | . .88 |
Main Unit Reassembly Process | . .90 |
Replacing the Speakers | . .90 |
Replacing the Thermal Module | . .92 |
Replacing the Mainboard | . .93 |
Replacing the LCD Module | . .94 |
Replacing the Bluetooth Module | . .96 |
Replacing the Touchpad Board | . .97 |
Replacing the Upper Cover | . .98 |
Replacing the Keyboard | .101 |
Replacing the Hard Disk Drive | .102 |
Replacing the DIMM Module | .104 |
Replacing the 3G Module | .105 |
Replacing the Wireless LAN Module | .106 |
Replacing the Base Door | .108 |
Replace the Dummy Card | .108 |
Replacing the Battery | .109 |
Troubleshooting | 111 |
Common Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111
Power On Issue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
No Display Issue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113
Random Loss of BIOS Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114
LCD Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
TouchPad Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117
Internal Speaker Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118
Internal Microphone Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119
HDD Not Operating Correctly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120
Other Failures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120
Intermittent Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121
Undetermined Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121
POST Code Reference Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
Jumper and Connector Locations | 127 |
Mainboard Top View | .127 |
Mainboard Bottom View | .128 |
BIOS Recovery | .129 |
BIOS Recovery by Crisis Disk | .129 |
VIII