Input power, Input Power Rating | HP Rlve 810 G2 specification

Input power

The power information in this section may be helpful if you plan to travel internationally with the computer.

The computer operates on DC power, which can be supplied by an AC or a DC power source. The AC power source must be rated at 100–240 V, 50–60 Hz. Although the computer can be powered from a standalone DC power source, it should be powered only with an AC adapter or a DC power source supplied and approved by HP for use with this computer.

The computer can operate on DC power within the following specifications.

Input Power	Rating

Operating voltage and current	18.5 V dc @ 3.5 A – 65 W
	19.5 V dc @ 3.33 A – 65 W
	19 V dc @ 4.74 A – 90 W
	19.5 V dc @ 4.62 A – 90 W
	19.5Vdc @ 2.31A – 45W

NOTE: This product is designed for IT power systems in Norway with phase-to-phase voltage not

exceeding 240 V rms.

NOTE: The computer operating voltage and current can be found on the system regulatory label.

92 Chapter 14 Specifications

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HP Rlve 810 G2 manual Input power, Input Power Rating

Contents

User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents Multimedia Vii Security Support 101 Welcome Finding information Resources For information about Finding information Enww Getting to know your computer Right Getting to know your computer Left Display Display Top TouchPad Lights Keys Fn key Bottom See Using a USB device on Rear Using the wireless controls Connecting to a networkConnecting to a wireless network Using the wireless button Using a Wlan Using operating system controlsUsing an Internet service provider Setting up a Wlan Configuring a wireless routerProtecting your Wlan Using HP Mobile Broadband select models only Connecting to a Wlan Inserting and removing a SIM Using GPS select models only Using Bluetooth wireless devices select models only Connecting to a wired network Connecting to a local area network LAN Enww Enww Using pointing devices Setting pointing device preferencesUsing the TouchPad and gestures Turning the TouchPad off and on Tapping Scrolling Finger pinch zoom Finger click Rotating select models onlyEdge swipes select models only Right-edge swipe Top-edge swipe Using the keyboard Using Windows shortcut keysIdentifying the hot keys Using keypads Hot key combination Using the embedded numeric keypad Using an optional external numeric keypad Turning the embedded numeric keypad on and off Enww Multimedia Using the media activity controlsConnecting speakers Audio Connecting a microphone Adjusting the volumeConnecting headphones Connecting headphones and microphones Webcam select models only Video DisplayPort Power management Shutting down the computer Intel Rapid Start Technology select models only Setting power optionsUsing power-saving states Initiating and exiting Sleep Using the power meter and power settings Setting password protection on wakeupEnabling and exiting user-initiated Hibernation Using battery power Finding additional battery information Maximizing battery discharge time Using Battery CheckDisplaying the remaining battery charge Managing low battery levels Inserting or removing the battery Inserting a battery Conserving battery power Storing a user-replaceable battery select models only Using external AC power Disposing of a user-replaceable battery select models onlyReplacing a user-replaceable battery select models only Testing an AC adapter Enww Using memory card readers select models only External cards and devicesInserting a memory card Using a USB device Removing a memory card Using optional external devices Connecting a USB deviceRemoving a USB device Using optional external drives Drives Handling drives Using hard drives Removing or replacing the service doorRemoving the service door Replacing the service door Replacing or upgrading the hard drive Installing a hard drive Removing the hard drive Using Disk Defragmenter Using Disk CleanupImproving hard drive performance Enww Security Protecting the computer Using passwords Setting passwords in Windows Setting passwords in Computer Setup Managing a Bios administrator password Managing a Computer Setup DriveLock password Entering a Bios administrator password Setting a DriveLock password Entering a DriveLock password Changing a DriveLock passwordRemoving DriveLock protection Using Computer Setup Automatic DriveLock Entering an Automatic DriveLock password Using antivirus software Using firewall softwareRemoving Automatic DriveLock protection Installing critical security updates Using HP Client Security Installing an optional security cable Maintenance Adding or replacing memory modules Enww Cleaning your computer Cleaning the sides or cover Cleaning proceduresCleaning the display All-in-Ones or Notebooks Cleaning the TouchPad, keyboard, or mouse Updating programs and drivers Using SoftPaq Download Manager Enww Backup and recovery Performing a system recoveryBacking up your information Using the Windows recovery tools Click Backup and Recovery Using f11 recovery tools Using Windows operating system media purchased separately Using Windows Refresh or Windows Reset Using HP Software Setup Using Computer Setup Starting Computer SetupNavigating and selecting in Computer Setup Restoring factory settings in Computer Setup Updating the Bios Determining the Bios versionDownloading a Bios update Enww Choosing MultiBoot preferences Using MultiBootAbout the boot device order Setting a new boot order in Computer Setup Dynamically choosing a boot device using the f9 prompt Setting a MultiBoot Express promptEntering MultiBoot Express preferences Using HP PC Hardware Diagnostics Uefi Downloading HP PC Hardware Diagnostics Uefi to a USB device Enww Support Contacting support Labels Labels Enww Specifications Input power Input Power Rating Operating environment Enww Traveling with the computer Enww Resolving issues TroubleshootingTroubleshooting resources Computer is unable to start up Computer is on but not responding Computer screen is blankSoftware is functioning abnormally Computer is unusually warm Wireless network connection is not working An external device is not workingDisc does not play Movie is not visible on an external display Electrostatic discharge Appendix C Electrostatic discharge Symbols/Numerics Index Jacks SIM Enww