HP FM850UT - SMART BUY 4710S T6570 Notebook Maintenance And Service Manual page 77

2. Release the ZIF connector (1) to which the power button cable is connected, and then
disconnect the cable from the system board (2).
3. Remove the 22 top cover Torx T8M2.5×6.0 screws.
4. Lift the front edge of the top cover from beneath the audio jacks (1) until it disengages from the
base enclosure. Then lift the top cover (2) from the base enclosure.
Reverse this procedure to install the top cover.
Component replacement procedures 67