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HP ProBook 455 G4 Manuals
Manuals and User Guides for HP ProBook 455 G4. We have
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HP ProBook 455 G4 manual available for free PDF download: Maintenance And Service Manual
HP ProBook 455 G4 Maintenance And Service Manual (133 pages)
Brand:
HP
| Category:
Laptop
| Size: 5.76 MB
Table of Contents
Table of Contents
7
1 Product Description
11
2 Components
16
Right
16
Left
17
Display
18
Top
19
Touchpad
19
Lights
20
Buttons, Speakers, and Fingerprint Reader
21
Special Function Keys
22
Using the Hot Keys
23
Bottom
24
Labels
25
3 Illustrated Parts Catalog
26
Computer Major Components
26
Cable Kit
30
Display Components
31
Plastics Kit
33
Mass Storage Devices
34
Miscellaneous Parts
35
4 Removal and Replacement Procedures Preliminary Requirements
37
Tools Required
37
Service Considerations
37
Plastic Parts
37
Cables and Connectors
38
Drive Handling
38
Grounding Guidelines
39
Electrostatic Discharge Damage
39
Packaging and Transporting Guidelines
40
Workstation Guidelines
40
Equipment Guidelines
41
5 Removal and Replacement Procedures for Customer Self-Repair Parts
42
Component Replacement Procedures
42
Battery Safe Mode
42
Service Door
43
Optical Drive
44
Hard Drive
46
Memory Modules
48
Wlan/Bluetooth Combo Card
50
WWAN Module
52
M.2 Solid-State Drive
54
Keyboard
55
6 Removal and Replacement Procedures for Authorized Service Provider Parts
58
Top Cover
62
Fingerprint Reader Assembly
66
Power Button Board
68
Function Board
70
Speaker Assembly
72
Touchpad Assembly
74
Battery
76
Usb/Audio Board
78
Fan
80
Optical Drive Connector Cable
82
System Board
84
RTC Battery
87
Heat Sink Assembly
89
Display Assembly
92
Power Connector and Cable
99
7 Computer Setup (BIOS), TPM, and HP Sure Start
101
Using Computer Setup
101
Starting Computer Setup
101
Navigating and Selecting in Computer Setup
101
Restoring Factory Settings in Computer Setup
101
Updating the BIOS
102
Determining the BIOS Version
102
Downloading a BIOS Update
103
Changing the Boot Order Using the F9 Prompt
103
TPM BIOS Settings (Select Products Only)
104
Using HP Sure Start (Select Products Only)
104
8 Using HP PC Hardware Diagnostics (UEFI)
105
Downloading HP PC Hardware Diagnostics (UEFI) to a USB Device
105
Blink and Beep Codes
106
9 Backup and Recovery
107
Creating Recovery Media and Backups
107
Creating HP Recovery Media (Select Products Only)
107
Using Windows Tools
108
Restore and Recovery
109
Recovering Using HP Recovery Manager
109
What You Need to Know before You Get Started
109
Using HP Recovery Media to Recover
110
Using the HP Recovery Partition (Select Products Only)
110
Changing the Computer Boot Order
111
Removing the HP Recovery Partition (Select Products Only)
112
10 Specifications
113
Computer Specifications
113
39.6-CM (15.6-In) Display Specifications
114
Hard Drive Specifications
115
Solid-State Drive Specifications
116
DVD±RW Supermulti DL Drive Specifications
117
Blu-Ray ROM DVD±RW Supermulti DL Drive
118
DVD-ROM Drive
119
11 Statement of Memory Volatility
120
Nonvolatile Memory Usage
123
Questions and Answers
125
Using HP Sure Start (Select Models Only)
126
12 Power Cord Set Requirements
127
Requirements for All Countries and Regions
127
Requirements for Specific Countries and Regions
127
13 Recycling
129
Index
130
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