Installing the Speakers1. Place the right and the left speakers in their slot.2. Route the speaker cables on the chassis.3. Tighten the screws to secure the speakers to the chassis.4. Place the coin-cell battery in its slot and route the cables.5. Connect the speaker connector cable to its port on the system board.6. Install the :a) base coverb) battery7. Follow the procedures inAfter Working Inside Your Computer.Removing the SmartCard ReaderNOTE: The SmarCard reader is an optional component.1. Follow the procedures inBefore Working Inside Your Computer.2. Remove the :a) batteryb) base cover3. Remove the screws that secure the SmartCard reader to the system board and lift in an upward direction to removeit from the computer.20