Removal And Replacement Procedures; Preliminary Replacement Requirements; Tools Required; Service Considerations - HP Pavilion dv7-4100 - Entertainment Notebook PC Maintenance And Service Manual

4 Removal and replacement
procedures

Preliminary replacement requirements

Tools required

You will need the following tools to complete the removal and replacement procedures:
●
Magnetic screwdriver
●
Phillips P0 and P1 screwdrivers
●
Flat-bladed screwdriver

Service considerations

The following sections include some of the considerations that you must keep in mind during
disassembly and assembly procedures.
NOTE: As you remove each subassembly from the computer, place the subassembly (and all
accompanying screws) away from the work area to prevent damage.

Plastic parts

CAUTION:
care when handling the plastic parts. Apply pressure only at the points designated in the maintenance
instructions.
ENWW
Using excessive force during disassembly and reassembly can damage plastic parts. Use
Preliminary replacement requirements
39