Removal and Replacement Procedures
5.3Preparing the Notebook for Disassembly
Before you begin any removal or installation procedures:
1.Save your work, exit all applications, and shut down the notebook. If you are not sure whether the notebook is off or in hibernation, briefly press the power button. If your work returns to the screen, save your work, exit all applications, and then shut down the notebook.
2.Disconnect all external devices connected to the notebook.
3.Disconnect the power cord.
Maintenance and Service Guide |
