HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide

e. Thermal shield (see Thermal shield on page 62)
f. Display assembly (see
Display assembly on computers with 17.3-in displays on page 80 or
Display assembly on computers with 15.6-in displays on page 86)
g.
Palm rest (see
Palm rest on page 76)
h. Hard drive (see
Hard drive on page 78)
i. Top cover (see
Top cover on page 92)
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.
110 Chapter 4 Removal and replacement procedures