![](/images/new-backgrounds/1156458/1564589x1.webp)
Table of contents
1Product description
2External component identification
| Top components | 6 |
| Display components | 6 |
| Buttons and speakers | 7 |
| Keys | 8 |
| Lights | 9 |
| TouchPad | 10 |
| Front components | 11 |
| 12 | |
| Rear component | 13 |
| 13 | |
| Bottom components | 14 |
3 | Illustrated parts catalog |
|
| Serial number location | 15 |
| Computer major components | 16 |
| Display assembly components | 22 |
| Plastics Kit | 23 |
| Cable Kit | 24 |
| Mass storage devices | 25 |
| Miscellaneous parts | 26 |
| Sequential part number listing | 27 |
4 | Removal and replacement procedures |
|
| Preliminary replacement requirements | 34 |
| Tools required | 34 |
| Service considerations | 34 |
| Plastic parts | 34 |
| Cables and connectors | 35 |
| Drive handling | 35 |
| Grounding guidelines | 36 |
| Electrostatic discharge damage | 36 |
| Packaging and transporting guidelines | 37 |
| Workstation guidelines | 37 |
| Equipment guidelines | 38 |
| Unknown user password | 39 |
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