HP A6X41UAR#ABA manual Input power, DC plug of external HP power supply

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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

DC plug of external HP power supply

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.

48 Chapter 9 Specifications

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Contents Getting Started Product notice Software termsSafety warning notice Iv Safety warning notice Table of contents Contacting customer support Labels Vii Viii Welcome Whats new? Finding informationIconDescription Whats new?Beats Audio Select Start Help and Support User Guides Finding informationResource Resource Contents Getting to know your computer TopTouchPad Component DescriptionLights Buttons Or refer to the HP Notebook Reference Guide Keys Fn keyFront Component Description Speakers Produce soundRegulatory, Safety and Environmental Notices Right sideLeft side GuideDisplay Communication and Chat CyberLink YouCamBottom HP QuickWeb select models only Getting startedStarting HP QuickWeb Button BehaviorNetworking Using an Internet service provider ISP Connecting to a wireless networkConnecting to an existing Wlan Setting up a new Wlan networkConfiguring a wireless router Keyboard and pointing devices Using the keyboard Using the action keysIdentifying the hotkeys Hotkey combination DescriptionIcon Key Description Using the TouchPad Using pointing devicesSetting pointing device preferences Turning the TouchPad off and on TouchPad light Icon DescriptionSelecting Scrolling Maintenance Removing the battery Inserting or removing the batteryInserting the battery Page Replacing or upgrading the hard drive Removing the hard driveInstalling a hard drive Page Remove the service door see Removing the hard drive on Adding or replacing memory modulesPage Replace the service door see Installing a hard drive on Backup and recovery Restore Creating restore mediaPerforming a system restore Restoring using the restore media Backing up and recovering your information Changing the computer boot orderUsing Windows Backup and Restore Using Windows system restore points When to create restore pointsCustomer support Contacting customer support Labels ComponentSpecifications Input power DC plug of external HP power supplyOperating environment Index LabelsHdmi USB