HP ProBook 455R G6

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3. Thoroughly clean thermal material from the surfaces of the system board component (1) and the heat

sink (2) each time you remove the heat sink. All heat sink and system board spare part kits include

thermal material.

Reverse this procedure to install the heat sink.

Component replacement procedures 45

Main Page

Table of Contents7
Product Description11
Components16
Right16
Left18
Display19
Keyboard Area21
Touchpad21
Lights22
Button, Speakers, and Fingerprint Sensor23
Special Keys24
Hot Keys (Select Products Only)25
Bottom25
Labels26
Illustrated Parts Catalog27
Computer Major Components27
Display Components30
Cable Kit31
Bracket Kit32
Mass Storage Devices33
Miscellaneous Parts34
Removal and Replacement Procedures Preliminary Requirements37
Tools Required37
Service Considerations37
Plastic Parts37
Cables and Connectors37
Drive Handling38
Workstation Guidelines38
Electrostatic Discharge Information38
Generating Static Electricity39
Preventing Electrostatic Damage to Equipment39
Personal Grounding Methods and Equipment40
Grounding the Work Area40
Recommended Materials and Equipment40
Packaging and Transporting Guidelines41
Removal and Replacement Procedures for Customer Self-Repair Parts42
Component Replacement Procedures42
Preparation for Disassembly42
Battery Safe Mode42
Bottom Cover43
Memory Modules44
Wlan/Bluetooth Combo Card45
M.2 Solid-State Drive47
Hard Drive48
Prepare the Computer for Disassembly (Preparation for Disassembly48
Place the Computer in Battery Safe Mode (Battery Safe Mode48
Remove the Bottom Cover (Bottom Cover48
Removal and Replacement Procedures for Authorized Service Provider Parts50
Component Replacement Procedures50
Battery51
Speaker Assembly52
Remove the Battery (Battery52
Fan53
Heat Sink54
Power/Usb Board56
Battery Connector Board58
Touchpad Assembly59
Fingerprint Sensor Assembly60
Card Reader Board61
RTC Battery63
System Board64
Display Assembly67
Power Connector Cable75
Keyboard/Top Cover76
Computer Setup (BIOS), TPM, and HP Sure Start77
Using Computer Setup77
Starting Computer Setup77
Navigating and Selecting in Computer Setup77
Restoring Factory Settings in Computer Setup77
Updating the BIOS78
Determining the BIOS Version78
Downloading a BIOS Update78
Changing the Boot Order Using the F9 Prompt79
TPM BIOS Settings (Select Products Only)79
Using HP Sure Start (Select Products Only)80
Using HP PC Hardware Diagnostics81
Using HP PC Hardware Diagnostics Windows (Select Products Only)81
Downloading HP PC Hardware Diagnostics Windows81
Downloading the Latest HP PC Hardware Diagnostics Windows Version82
Downloading HP Hardware Diagnostics Windows by Product Name or Number (Select Products Only)82
Installing HP PC Hardware Diagnostics Windows82
Using HP PC Hardware Diagnostics UEFI82
Starting HP PC Hardware Diagnostics UEFI83
Downloading HP PC Hardware Diagnostics UEFI to a USB Flash Drive83
Downloading the Latest HP PC Hardware Diagnostics UEFI Version83
Downloading HP PC Hardware Diagnostics UEFI by Product Name or Number (Select Products Only)83
Using Remote HP PC Hardware Diagnostics UEFI Settings (Select Products Only)84
Downloading Remote HP PC Hardware Diagnostics UEFI84
Downloading the Latest Remote HP PC Hardware Diagnostics UEFI Version84
Downloading Remote HP PC Hardware Diagnostics UEFI by Product Name or Number84
Customizing Remote HP PC Hardware Diagnostics UEFI Settings84
Backing Up, Restoring, and Recovering86
Backing up Information and Creating Recovery Media86
Using Windows Tools86
Using the HP Cloud Recovery Download Tool to Create Recovery Media (Select Products Only)86
Restoring and Recovery87
Restoring, Resetting, and Refreshing Using Windows Tools87
Recovering Using HP Recovery Media87
Changing the Computer Boot Order87
10 Specifications88
Computer Specifications88
39.6 CM (15.6 In) Display Specifications89
Hard Drive Specifications89
Solid-State Drive Specifications90
11 Statement of Memory Volatility91
Nonvolatile Memory Usage93
Questions and Answers95
Using HP Sure Start (Select Models Only)96
12 Power Cord Set Requirements97
Requirements for All Countries97
Requirements for Specific Countries and Regions98
13 Recycling100
Index101

HP ProBook 455R G6 - Page 55

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