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HP EliteBook 820 G2 User Manual

HP EliteBook 820 G2
136 pages
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HP EliteBook 820 G2 Notebook PC and
HP EliteBook 720 G2 Notebook PC
Maintenance and Service Guide

Table of Contents

Other manuals for HP EliteBook 820 G2

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HP EliteBook 820 G2 Specifications

General IconGeneral
GraphicsIntel HD Graphics 5500
ProcessorIntel Core i5-5300U
RAMUp to 16GB DDR3L
Storage500GB HDD
Display12.5-inch HD (1366 x 768)
Operating SystemWindows 7
Weight1.34 kg
Battery3-cell, 46 Wh Li-ion
Ports1 DisplayPort, 1 VGA, 1 headphone/microphone combo, 1 AC power, 1 RJ-45, 1 docking connector
WirelessIntel Dual Band Wireless-AC 7265

Summary

Safety Warning Notice

Product Description

Product Name

Lists specific product names for 720 G2 and 820 G2 models.

Processor

Lists available 5th Generation Intel processors for the models.

Panel

Describes display panel options, including HD and FHD variants.

Primary Storage

Details hard drive and solid-state drive options.

Ports

Details various ports like USB, DisplayPort, VGA, and RJ-45.

External Component Identification

Front Components

Identifies front-facing components like lights and buttons.

Right Side Components

Identifies ports and connectors on the right side.

Left Side Components

Identifies ports and vents on the left side.

TouchPad Operation

Details the touchpad and its buttons.

Keyboard Keys

Explains the function of various keys like Esc, Fn, Windows.

Illustrated Parts Catalog

Computer Major Components

Shows an exploded view of major computer parts.

Mass Storage Devices

Lists hard drives and SSDs with spare part numbers.

Miscellaneous Parts

Lists various accessories and parts like adapters, cases, mice.

Removal and Replacement Preliminary Requirements

Tools Required

Lists necessary tools for disassembly and reassembly.

Grounding Guidelines

Explains ESD protection and grounding procedures.

Electrostatic Discharge Damage

Details the risks and effects of ESD.

Removal and Replacement Procedures for Customer Self-Repair Parts

Service Cover Removal

Instructions for removing and replacing the service cover.

Battery Replacement

Step-by-step guide for removing and replacing the battery.

Hard Drive and Solid-State Drive Replacement

Procedures for removing and replacing storage drives.

Keyboard Replacement

Detailed steps for keyboard removal and replacement.

Removal and Replacement Procedures for Authorized Service Provider Parts

RTC Battery Replacement

Steps for removing and replacing the RTC battery.

Top Cover Replacement

Procedures for removing and replacing the top cover.

Display Assembly Replacement

Instructions for removing and replacing the display assembly.

System Board Replacement

Steps for removing and replacing the system board.

Computer Setup (BIOS) and MultiBoot in Windows 7

Using Computer Setup

Explains how to access and use Computer Setup.

Restoring Factory Settings

How to reset BIOS settings to factory defaults.

Updating the BIOS

Information on BIOS updates.

Computer Setup (BIOS) and MultiBoot in Windows 8.1

Using Computer Setup

How to access and use Computer Setup.

Restoring Factory Settings

Resetting BIOS to factory defaults.

Downloading a BIOS Update

Guide for downloading BIOS updates.

Computer Setup (BIOS), TPM, and HP Sure Start in Windows 10

Using Computer Setup

How to access and use Computer Setup.

Restoring Factory Settings

Resetting BIOS to factory defaults.

TPM BIOS Settings

How to configure TPM settings in BIOS.

HP PC Hardware Diagnostics (UEFI)

Downloading HP PC Hardware Diagnostics (UEFI) to a USB Device

Guide for downloading diagnostic tool to USB.

Backup and Recovery in Windows 7

Creating Recovery Media and Backups

Information on creating recovery media and backups.

Performing a System Recovery

Tools and methods for system recovery.

Backup and Recovery in Windows 8.1

Performing a System Recovery

Tools for system recovery in Windows 8.1.

Using F11 Recovery Tools

Instructions for using F11 recovery tools.

Backup and Recovery in Windows 10

Creating Recovery Media and Backups

Methods for creating recovery media and backups.

Creating HP Recovery Media (Select Products Only)

Steps to create HP Recovery media.

Recovering using HP Recovery Manager

Using HP Recovery Manager for system recovery.

Specifications

Dimensions

Physical dimensions of the computer.

Weight

Weights of different configurations.

Input Power

Operating voltage and current specifications.

Statement of Memory Volatility

Nonvolatile Memory Usage

Details on how nonvolatile memory is used.

Questions and Answers

Common questions about BIOS and memory.

Power Cord Set Requirements

Requirements for All Countries

General requirements for power cord sets.

Requirements for Specific Countries and Regions

Specific requirements per country/region.

Recycling

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