| 24 | |
| Light sensor board | 26 |
| 27 | |
| Audio board | 29 |
| Vibrator module | 31 |
| Battery | 32 |
| Wireless antennas | 34 |
| SIM/card reader board | 36 |
| Speakers | 37 |
| Display panel cable | 39 |
| System board | 41 |
5 | Using Setup Utility (BIOS) | 44 |
| Starting Setup Utility (BIOS) | 44 |
| Updating the BIOS | 44 |
| Determining the BIOS version | 45 |
| Downloading a BIOS update | 45 |
6 | Specifications | 47 |
7 | Backing up, restoring, and recovering | 48 |
| Creating a Microsoft recovery drive (select models only) | 48 |
| Using Windows Refresh for quick and easy recovery | 49 |
| Removing everything and reinstalling Windows | 49 |
| Backing up data using File History | 50 |
8 | Power cord set requirements | 51 |
| Requirements for all countries | 51 |
| Requirements for specific countries and regions | 51 |
9 | Recycling | 53 |
Index | 54 | |
vi
