Dell Inspiron 9300 - Manual (Page 3)

3. Disconnect any telephone or network cables from the computer.
4. Disconnect your computer and all attached devices from their electrical outlets.
5. Close the display and turn the computer upside down on a flat work surface.
6. Slide the battery-bay latch release on the bottom of the computer and remove the battery from the bay.
7. Turn the computer top-side up.
8. Remove any installed PC Cards from the PC Card slot.
Computer Orientation
Screw Identification
NOTICE: To avoid damaging the system board, you must remove the main battery before you service the computer.
1 battery-bay latch release
2 battery
1 front
2 left
3 back
4 right