Sign In
Upload
Download
Table of Contents
Contents
Add to my manuals
Delete from my manuals
Share
URL of this page:
HTML Link:
Bookmark this page
Add
Manual will be automatically added to "My Manuals"
Print this page
×
Bookmark added
×
Added to my manuals
Manuals
Brands
HP Manuals
Laptop
ELITEBOOK 840 G4
Maintenance and service manual
HP ELITEBOOK 840 G4 Maintenance And Service Manual
Hide thumbs
Also See for ELITEBOOK 840 G4
:
Product end-of-life disassembly instructions
(52 pages)
1
2
3
4
5
6
Table Of Contents
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
page
of
116
Go
/
116
Contents
Table of Contents
Bookmarks
Table of Contents
Table of Contents
1 Product Description
2 External Component Identification
Right
Left
Display
Top
Touchpad
Lights
Buttons, Speakers, and Fingerprint Reader
Keys
Using the Hot Keys
Bottom
Front
Labels
3 Illustrated Parts Catalog
Computer Major Components
Display Assembly Subcomponents
Plastics Kit
Mass Storage Devices
Cable Kit
Miscellaneous Parts
4 Removal and Replacement Procedures Preliminary Requirements
Tools Required
Service Considerations
Plastic Parts
Cables and Connectors
Drive Handling
Grounding Guidelines
Electrostatic Discharge Damage
Packaging and Transporting Guidelines
Workstation Guidelines
Equipment Guidelines
5 Removal and Replacement Procedures for Customer Self-Repair Parts
Component Replacement Procedures
Bottom Cover
Battery
Hard Drive
Solid-State Drive (SSD)
Memory Modules
Wlan/Bluetooth Combo Card
WWAN Module
RTC Battery
Keyboard
6 Removal and Replacement Procedures for Authorized Service Provider Parts
Component Replacement Procedures
Internal Base Plate
Heat Sink/Fan Assembly
Fingerprint Reader Assembly
Touchpad Board
NFC Module
Smart Card Reader Board
Usb/Audio Board
System Board
Speaker Assembly
Display Assembly
Power Button Board
Top Cover
7 Interpreting System Validation Diagnostic Front Panel Leds and Audible Codes
8 Computer Setup (BIOS), TPM, and HP Sure Start
Using Computer Setup
Starting Computer Setup
Navigating and Selecting in Computer Setup
Restoring Factory Settings in Computer Setup
Updating the BIOS
Determining the BIOS Version
Downloading a BIOS Update
Changing the Boot Order Using the F9 Prompt
TPM BIOS Settings (Select Products Only)
Using HP Sure Start (Select Products Only)
9 Using HP PC Hardware Diagnostics (UEFI)
Downloading HP PC Hardware Diagnostics (UEFI) to a USB Device
10 Backup and Recovery
Creating Recovery Media and Backups
Creating HP Recovery Media (Select Products Only)
Using Windows Tools
Restore and Recovery
Recovering Using HP Recovery Manager
What You Need to Know before You Get Started
Using the HP Recovery Partition (Select Products Only)
Using HP Recovery Media to Recover
Changing the Computer Boot Order
Removing the HP Recovery Partition (Select Products Only)
11 Specifications
Computer Specifications
35.6-CM (14.0-In) Display Specifications
Solid-State Drive Specifications
Hard Drive Specifications
12 Power Cord Set Requirements
Requirements for All Countries
Requirements for Specific Countries and Regions
13 Statement of Memory Volatility
Nonvolatile Memory Usage
Questions and Answers
Using HP Sure Start (Select Models Only)
14 Recycling
Index
Advertisement
Quick Links
1
Illustrated Parts Catalog
2
Bottom Cover
3
Keyboard
Download this manual
HP EliteBook 840 G4 Notebook PC
HP EliteBook 848 G4 Notebook PC
Maintenance and Service Guide
Table of
Contents
Previous
Page
Next
Page
1
2
3
4
5
Advertisement
Table of Contents
Need help?
Do you have a question about the ELITEBOOK 840 G4 and is the answer not in the manual?
Ask a question
Questions and answers
Related Manuals for HP ELITEBOOK 840 G4
Laptop HP EliteBook 840 G4 Product End-Of-Life Disassembly Instructions
Notebook pc (52 pages)
Laptop HP EliteBook 820 G1 Quickspecs
Hp elitebook 820 g1 notebook pc; hp elitebook 840 g1 notebook pc; hp elitebook 850 g1 notebook pc (63 pages)
Laptop HP EliteBook 840 G1 Service Manual
Notebook pc & mobile workstation (175 pages)
Laptop HP EliteBook 820 G1 Overview
Hp elitebook notebook pc (61 pages)
Laptop HP EliteBook 740 G1 Maintenance And Service Manual
(166 pages)
Laptop HP EliteBook 820 G3 Quickspecs
Notebook pc (54 pages)
Laptop HP ZBook 15u G3 Maintenance And Service Manual
(216 pages)
Laptop HP ZBook 15u G3 Maintenance And Service Manual
(137 pages)
Laptop HP HP EliteBook 846 G5 Maintenance And Service Manual
Healthcare edition notebook pc (119 pages)
Laptop HP EliteBook 840r G4 Maintenance And Service Manual
(111 pages)
Laptop HP EliteBook 840 G6 Maintenance And Service Manual
(122 pages)
Laptop HP EliteBook 840 G6 Product End-Of-Life Disassembly Instructions
(31 pages)
Laptop HP EliteBook 840 G8 Maintenance And Service Manual
(112 pages)
Laptop HP EliteBook 840 G9 Maintenance And Service Manual
(127 pages)
Laptop HP EliteBook 840 G7 Product End-Of-Life Disassembly Instructions
(3 pages)
Laptop HP EliteBook 840 G11 Maintenance And Service Manual
14 inch notebook pc (107 pages)
This manual is also suitable for:
Elitebook 848 g4
Table of Contents
Save PDF
Print
Rename the bookmark
Delete bookmark?
Delete from my manuals?
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL
Need help?
Do you have a question about the ELITEBOOK 840 G4 and is the answer not in the manual?
Questions and answers