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280 G4
HP 280 G4 Manuals
Manuals and User Guides for HP 280 G4. We have
4
HP 280 G4 manuals available for free PDF download: Maintenance And Service Manual, Product End-Of-Life Disassembly Instructions, Disassembly Instructions Manual
HP 280 G4 Maintenance And Service Manual (124 pages)
Brand:
HP
| Category:
Desktop
| Size: 4.58 MB
Table of Contents
Table of Contents
5
Product Features
9
Standard Configuration Features
9
Front Panel Components
10
Rear Panel Components
11
Serial Number Location
12
Illustrated Parts Catalog
13
Microtower (MT) Chassis Spare Parts
13
Computer Major Components
13
Miscellaneous Parts
14
Miscellaneous Boards
15
Drives
15
Routine Care, SATA Drive Guidelines, and Disassembly Preparation
16
Electrostatic Discharge Information
16
Generating Static
16
Preventing Electrostatic Damage to Equipment
17
Personal Grounding Methods and Equipment
17
Grounding the Work Area
17
Recommended Materials and Equipment
18
Operating Guidelines
18
Routine Care
19
General Cleaning Safety Precautions
19
Cleaning the Computer Case
19
Cleaning the Keyboard
19
Cleaning the Monitor
20
Cleaning the Mouse
20
Service Considerations
20
Power Supply Fan
20
Tools and Software Requirements
20
Screws
20
Cables and Connectors
21
Hard Drives
21
Lithium Coin Cell Battery
21
SATA Hard Drives
22
SATA Hard Drive Cables
22
SATA Data Cable
22
SMART ATA Drives
22
Cable Management
23
Removal and Replacement Procedures
24
Preparation for Disassembly
24
Access Panel
25
Front Bezel
26
Front Bezel Security
27
Drive Cage
27
Prepare the Computer for Disassembly (Preparation for Disassembly
27
Memory
30
Dimms
30
DIMM Specifications
30
Populating DIMM Sockets
30
Installing Dimms
31
Expansion Cards
33
Drives
36
Removing a Slim Optical Drive
37
Installing a Slim Optical Drive
38
Removing a Solid State Drive
40
Installing a Solid State Drive
41
Remove the Access Panel (Access Panel
41
Removing a Hard Drive
42
Installing a Hard Drive
43
Rear Chassis Fan
44
Power Supply
45
Fan Sink
48
Processor
50
System Board
52
Computer Setup (F10) Utility
53
Computer Setup (F10) Utilities
53
Using Computer Setup (F10) Utilities
53
Computer Setup-File
55
Computer Setup-Storage
56
Computer Setup-Security
57
Computer Setup-Power
59
Computer Setup-Advanced
59
Recovering the Configuration Settings
60
Troubleshooting Without Diagnostics
61
Safety and Comfort
61
Before You Call for Technical Support
61
Helpful Hints
62
Solving General Problems
63
Solving Power Problems
67
Solving Hard Drive Problems
68
Solving Media Card Reader Problems
70
Solving Display Problems
71
Solving Audio Problems
75
Solving Printer Problems
77
Solving Keyboard and Mouse Problems
78
Solving Hardware Installation Problems
80
Solving Network Problems
81
Solving Memory Problems
84
Solving CD-ROM and DVD Problems
85
Solving USB Flash Drive Problems
87
Solving Front Panel Component Problems
88
Solving Internet Access Problems
89
Solving Software Problems
90
POST Error Messages and Diagnostic Front Panel Leds and Audible Codes
91
POST Numeric Codes and Text Messages
91
Interpreting System Validation Diagnostic Front Panel Leds and Audible Codes
96
Password Security and Resetting CMOS
98
Resetting the Password Jumper
98
Changing a Setup or Power-On Password
99
Deleting a Setup or Power-On Password
99
Using HP PC Hardware Diagnostics (UEFI)
101
Downloading HP PC Hardware Diagnostics (UEFI) to a USB Device
102
10 System Backup and Recovery
103
Backing Up, Restoring, and Recovering in Windows 10
103
Creating Recovery Media and Backups
103
Creating HP Recovery Media (Select Products Only)
103
Using Windows Tools
104
Restore and Recovery
104
Recovering Using HP Recovery Manager
105
What You Need to Know before You Get Started
105
Using the HP Recovery Partition (Select Products Only)
106
Using HP Recovery Media to Recover
106
Changing the Computer Boot Order
106
Removing the HP Recovery Partition (Select Products Only)
106
Backing Up, Restoring, and Recovering in Windows 7
107
Creating Recovery Media
107
Creating Recovery Media Using HP Recovery Manager (Select Models Only)
108
Creating Recovery Discs with HP Recovery Disc Creator (Select Models Only)
109
Creating Recovery Discs
109
Backing up Your Information
109
System Restore
110
System Recovery
110
System Recovery When Windows Is Responding
111
System Recovery When Windows Is Not Responding
111
System Recovery Using Recovery Media (Select Models Only)
112
Using HP Recovery Disc Operating System Discs (Select Models Only)
112
Appendix A Battery Replacement
114
Appendix B Power Cord Set Requirements
117
General Requirements
117
Japanese Power Cord Requirements
117
Country-Specific Requirements
118
Appendix C Statement of Volatility
119
Appendix D Specifications
121
MT Specifications
121
Index
122
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HP 280 G4 Maintenance And Service Manual (111 pages)
Small Form Factor Business PC
Brand:
HP
| Category:
Desktop
| Size: 4.17 MB
Table of Contents
About this Guide
3
Table of Contents
5
1 Product Features
9
Standard Configuration Features
9
Front Panel Components
10
Rear Panel Components
11
2 Illustrated Parts Catalog
12
Computer Major Components
12
Cables
14
Miscellaneous Parts
15
3 Routine Care, SATA Drive Guidelines, and Disassembly Preparation
16
Electrostatic Discharge Information
16
Generating Static Electricity
16
Preventing Electrostatic Damage to Equipment
17
Personal Grounding Methods and Equipment
17
Grounding the Work Area
18
Recommended Materials and Equipment
18
Operating Guidelines
19
Routine Care
19
General Cleaning Safety Precautions
19
Cleaning the Computer Case
19
Cleaning the Keyboard
20
Cleaning the Monitor
20
Cleaning the Mouse
20
Service Considerations
20
Tool Requirements
21
Screws
21
Cables and Connectors
21
Hard Drives
21
Lithium Coin Cell Battery
21
SATA Hard Drives
22
SMART ATA Drives
22
SATA Hard Drive Cables
22
SATA Data Cable
22
Cable Management
22
4 Removal and Replacement Procedures
24
Preparation for Disassembly
24
Rubber Feet
25
Access Panel
26
Expansion Card
27
Drives
30
Optical Drive
30
Hard Drive
32
Front Bezel
34
WLAN Module
35
Solid-State Drive Module
36
Memory
37
Dimms
37
DDR4-SDRAM Dimms
37
Populating DIMM Sockets
37
Removing and Installing Dimms
38
RTC Battery
39
Fan Duct
40
Fan Sink
41
Processor
42
Power Supply
43
System Board
45
System Board Callouts
46
Antenna Cable
47
5 Computer Setup (F10) Utility
48
Computer Setup (F10) Utilities
48
Using Computer Setup (F10) Utilities
48
Computer Setup-Main
50
Computer Setup-Security
50
Computer Setup-Configuration
51
Computer Setup-Boot Options
51
Computer Setup-Exit
52
6 Troubleshooting Without Diagnostics
53
Safety and Comfort
53
Before You Call for Technical Support
53
Helpful Hints
54
Solving General Problems
55
Solving Power Problems
58
Solving Hard Drive Problems
59
Solving Media Card Reader Problems
61
Solving Display Problems
62
Solving Audio Problems
66
Solving Printer Problems
68
Solving Keyboard and Mouse Problems
69
Solving Hardware Installation Problems
70
Solving Network Problems
72
Solving Memory Problems
74
Solving CD-ROM and DVD Problems
75
Solving USB Flash Drive Problems
77
Solving Front Panel Component Problems
78
Solving Internet Access Problems
79
Solving Software Problems
79
7 POST Error Messages and Diagnostic Front Panel Leds and Audible Codes
81
POST Numeric Codes and Text Messages
81
Interpreting System Validation Diagnostic Front Panel Leds and Audible Codes
86
8 Password Security and Resetting CMOS
89
Resetting CMOS And/Or the Password Jumper
90
Changing a Setup or Power-On Password
91
Deleting a Setup or Power-On Password
92
9 Using HP PC Hardware Diagnostics
93
Using HP PC Hardware Diagnostics Windows (Select Products Only)
93
Downloading HP PC Hardware Diagnostics Windows
93
Downloading the Latest HP PC Hardware Diagnostics Windows Version
94
Downloading HP Hardware Diagnostics Windows by Product Name or Number (Select Products Only)
94
Installing HP PC Hardware Diagnostics Windows
94
Using HP PC Hardware Diagnostics UEFI
94
Starting HP PC Hardware Diagnostics UEFI
95
Downloading HP PC Hardware Diagnostics UEFI to a USB Flash Drive
95
Downloading the Latest HP PC Hardware Diagnostics UEFI Version
95
Downloading HP PC Hardware Diagnostics UEFI by Product Name or Number (Select Products Only)
96
Using Remote HP PC Hardware Diagnostics UEFI Settings (Select Products Only)
96
Downloading Remote HP PC Hardware Diagnostics UEFI
96
Downloading the Latest Remote HP PC Hardware Diagnostics UEFI Version
96
Downloading Remote HP PC Hardware Diagnostics UEFI by Product Name or Number
96
Customizing Remote HP PC Hardware Diagnostics UEFI Settings
96
10 Backing Up, Restoring, and Recovering
98
Backing up Information and Creating Recovery Media
98
Using Windows Tools
98
Using the HP Cloud Recovery Download Tool to Create Recovery Media (Select Products Only)
98
Restoring and Recovery
99
Restoring, Resetting, and Refreshing Using Windows Tools
99
Recovering Using HP Recovery Media
99
Changing the Computer Boot Order
99
Using HP Sure Recover (Select Products Only)
100
11 Power Cord Set Requirements
101
General Requirements
101
Japanese Power Cord Requirements
101
Country-Specific Requirements
102
12 Statement of Memory Volatility
103
Nonvolatile Memory Usage
105
Questions and Answers
107
Using HP Sure Start (Select Models Only)
108
13 Specifications
109
Index
110
HP 280 G4 Product End-Of-Life Disassembly Instructions (7 pages)
BUSINESS PC
Brand:
HP
| Category:
Desktop
| Size: 0.85 MB
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HP 280 G4 Disassembly Instructions Manual (7 pages)
MT Business PC
Brand:
HP
| Category:
Desktop
| Size: 0.87 MB
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