UpgradesModem - 1
| Modem |
| Before you begin, do the |
| following: |
| • Disconnect the power |
| adapater |
| • Remove the main battery |
| • Remove the keyboard |
Modem | • Remove the end clutch |
covers | |
| • Remove the top case |
| • Remove the center clutch |
| cover |
| • Remove the hard drive |
| • Remove the backup |
| battery |
| • Remove the trackball |
| assembly |
