HP R4012US, R4000, R4001XX, R4003XX, R4025US, R4150EA Disassembly Sequence Chart, # of Screws Removed

Models: R4010US R4127US R4150EA R4000 R4003XX R4025US R4100 R4012US R4001XX

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Removal and Replacement Procedures

5.2 Disassembly Sequence Chart

Use the chart below to determine the section number to be referenced when removing notebook components.

Disassembly Sequence Chart

Section

Description

# of Screws Removed

5.3Preparing the Notebook for Disassembly

 

Battery pack

0

 

 

 

5.4

Hard Drive

2 loosened to remove the

 

 

hard drive cover

 

 

2 to remove the hard drive

 

 

4 to remove the hard drive

 

 

frame

 

 

 

5.5

Notebook Feet

0

 

 

 

5.6

External Memory Module

1 loosened to remove the

 

 

memory module compartment

 

 

cover

 

 

 

5.7

Optical Drive

1

 

 

 

5.8

Keyboard Cover

4

 

 

 

5.9

Volume Board

2

 

 

 

5.10

Bluetooth Board

2

 

 

 

5.11

Keyboard

4

 

 

 

5.12

Mini PCI Communications Card

0

Å To prevent an unresponsive system and the display of a warning message, install only a Mini PCI device authorized for use in your notebook by the governmental agency that regulates wireless devices in your country. If you install a device and then receive a warning message, remove the device to restore notebook functionality. Then contact Customer Care.

Maintenance and Service Guide

5–3

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HP R4012US, R4000, R4001XX, R4003XX, R4025US, R4150EA, R4100, R4127US, R4010US Disassembly Sequence Chart, # of Screws Removed