HP ProBook 470 G5 - Fan Replacement

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6. Remove the 6 Torx T8 2.5×5.0 screws from under the keyboard.

7. Disconnect the following cables from the system board:

(1) Power button board cable

(2) TouchPad cable

(3) Speaker cable

(4) Fingerprint reader cable

Component replacement procedures 45

Main Page

Table of Contents7
Product Description11
Components15
Right15
Left16
Display18
Keyboard Area19
Touchpad19
Lights20
Buttons, Speakers, and Fingerprint Reader21
Special Keys22
Action Keys23
Bottom24
Labels25
Illustrated Parts Catalog26
Computer Major Components26
Plastics Kit28
Display Components29
Cable Kit30
Bracket Kit30
Mass Storage Devices31
Miscellaneous Parts32
Removal and Replacement Procedures Preliminary Requirements35
Tools Required35
Service Considerations35
Plastic Parts35
Cables and Connectors36
Drive Handling36
Grounding Guidelines37
Electrostatic Discharge Damage37
Packaging and Transporting Guidelines38
Workstation Guidelines38
Equipment Guidelines39
Removal and Replacement Procedures for Customer Self-Repair Parts40
Component Replacement Procedures40
Battery Safe Mode40
Service Doors41
Memory Modules43
Wlan/Bluetooth Combo Card45
Hard Drive47
M.2 Solid-State Drive49
Keyboard50
Removal and Replacement Procedures for Authorized Service Provider Parts53
Component Replacement Procedures53
Top Cover54
Fingerprint Reader Assembly57
Power Button Board59
Speaker Assembly60
Touchpad Assembly62
USB Board63
Fan65
Card Reader Board67
Battery68
System Board70
Heat Sink72
RTC Battery74
Display Assembly - Non-Touch75
Power Connector and Cable81
Computer Setup (BIOS), TPM, and HP Sure Start82
Using Computer Setup82
Starting Computer Setup82
Using a USB Keyboard or USB Mouse to Start Computer Setup (BIOS)82
Navigating and Selecting in Computer Setup82
Restoring Factory Settings in Computer Setup83
Updating the BIOS83
Determining the BIOS Version83
Downloading a BIOS Update84
Changing the Boot Order Using the F9 Prompt85
TPM BIOS Settings (Select Products Only)85
Using HP Sure Start (Select Products Only)85
Using HP PC Hardware Diagnostics (UEFI)86
Downloading HP PC Hardware Diagnostics (UEFI) to a USB Device86
Using Remote HP PC Hardware Diagnostics (UEFI) Settings (Select Products Only)87
Customizing Remote HP PC Hardware Diagnostics (UEFI) Settings87
Backing Up, Restoring, and Recovering88
Creating Recovery Media and Backups88
Creating HP Recovery Media (Select Products Only)88
Using Windows Tools89
Restore and Recovery90
Recovering Using HP Recovery Manager90
What You Need to Know before You Get Started90
Using the HP Recovery Partition (Select Products Only)91
Using HP Recovery Media to Recover91
Changing the Computer Boot Order92
Removing the HP Recovery Partition (Select Products Only)92
10 Specifications93
Computer Specifications93
43.9-CM (17.3-In) Display Specifications94
Hard Drive Specifications94
Solid-State Drive Specifications95
11 Statement of Memory Volatility96
Nonvolatile Memory Usage98
Questions and Answers100
Using HP Sure Start (Select Models Only)101
12 Power Cord Set Requirements102
Requirements for All Countries and Regions102
Requirements for Specific Countries and Regions102
13 Recycling104
Index105

HP ProBook 470 G5 - Fan Replacement

Table of Contents

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