1. Adhere the card with Bluetooth wireless technology (with cable attached) to the new subwoofer.2. Insert the new subwoofer into the computer base, pushing it firmly into place.Ensure that the subwoofer cable reaches through to the system board.3. Slide the subwoofer cover into place, and attach the subwoofer cover to the battery bay using two M2 x 4-mm screws.4. Lift the display and place the computer base flat on the work surface.5. Connect the subwoofer cable to the connector on the system board (JWOFR).6. Connect the cable for the internal card with Bluetooth wireless technology to the connector on the system board (JBT).7. Replace the top cover (see Removing the Top Cover).8. Replace the cosmetic covers (see Removing the Cosmetic Covers).NOTICE: To avoid damage to the keyboard, ensure that you attach the keyboard securely before moving thecomputer.9. Firmly attach the keyboard to the computer and close the display (see Closing the Display).10. Turn the computer upside down and replace the system battery (see Replacing the System Battery).Back to Contents Page