HP PROBOOK 4520S Maintenance And Service Manual page 131

e.
Thermal shield (see
f.
Display assembly (see
Display assembly on computers with 15.6-in displays on page
g. Palm rest (see
h. Hard drive (see
i. Top cover (see
Remove the power connector assembly:
1.
Position the computer right-side up with the right side toward you.
2. Disconnect the cable from the system board (1) and remove the tape and cable from the routing
channel in the base enclosure.
3. Lift the power connector (2) from the base enclosure.
Reverse this procedure to install the power connector.
Thermal shield on page
Display assembly on computers with 17.3-in displays on page 89
Palm rest on page 84)
Hard drive on page 87)
Top cover on page 103)
67)
96)
Component replacement procedures 121
or