Lenovo 4503 Laptop User Manual


 
2. Open the computer cover. See “Opening the computer cover” on page 30.
3. Remove the front bezel. See “Removing and reinstalling the front bezel” on page 30.
4. Locate the card reader drive bay. See “Locating internal drives” on page 12.
Note: You might have to remove the metal cover of the card reader drive bay.
5. Install the new card reader into the card reader bracket. Then install the two screws to secure the
card reader to the bracket.
6. Install the card reader bracket to the chassis. Then push the bracket to the left to align the screw hole in
the bracket with the corresponding hole in the chassis.
Figure 37. Installing the card reader
Chapter 5. Installing or replacing hardware 55