| Contents | 
 | 
| 1 Working on Your Computer | 5 | 
| Before Working Inside Your Computer | 5 | 
| Turning Off Your Computer | 6 | 
| After Working Inside Your Computer | 7 | 
| 2 Removing and Installing Components | 8 | 
| Recommended Tools | 8 | 
| Removing the Base Cover | 8 | 
| Installing the Base Cover | 9 | 
| Removing the Battery | 9 | 
| Installing the Battery | 10 | 
| Removing the Audio Board | 10 | 
| Installing the Audio Board | 11 | 
| Removing the Display Assembly | 11 | 
| Installing the Display Assembly | 13 | 
| Removing the Display Bezel | 13 | 
| Installing the Display Bezel | 14 | 
| Removing the Display Panel | 15 | 
| Installing the Display Panel | 16 | 
| Removing the Camera | 16 | 
| Installing the Camera | 17 | 
| Removing the  | 17 | 
| Installing the  | 18 | 
| Removing the  | 18 | 
| Installing the  | 20 | 
| Removing the LED Board | 21 | 
| Installing the LED Board | 21 | 
| Removing the Memory | 21 | 
| Installing the Memory | 22 | 
| Removing the  | 22 | 
| Installing the  | 23 | 
| Removing the Keyboard Trim | 23 | 
| Installing the Keyboard Trim | 24 | 
| Removing the Keyboard | 24 | 
| Installing the Keyboard | 25 | 
| Removing the WLAN Card | 26 | 
| Installing the WLAN Card | 26 | 
| Removing the Heatsink | 26 | 
3
