HP Pavilion 14 Maintenance And Service Manual page 42

3. Remove the three Phillips M2.0×4.0 screws (P0 driver) along the front edge on the bottom cover
4. Starting under the hinges, use a thin plastic tool (1) to pry the bottom cover off the computer (2).
5. Remove the bottom cover (3).
Reverse this procedure to install the bottom cover.
34 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts