Specifications, Input power | HP 17.3 E7N75UA#ABA, 17.3 E0J83UA#ABA

12 Specifications

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. Operating voltage and current varies by platform.

Input power	Rating

Operating voltage and current	19.5 V dc @ 3.33 A – 65 W
	19.5 V dc @ 4.62 A – 90 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.

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HP 17.3 E7N75UA#ABA, 17.3 E0J83UA#ABA, 17.3 E0J92UA#ABA manual Specifications, Input power Rating

Contents

User Guide Product notice Software terms Safety warning notice Iv Safety warning notice Table of contents Enjoying entertainment features Managing and sharing information Securing your computer and information Input power Operating environment Page Starting right HP Quick Start select models onlyBest practices Fun things to do Resource Contents More HP resources Getting to know your computer Finding your hardware and software informationLocating hardware Locating software Right side Component Description Left side Select User guides See Using HP 3D DriveGuard select models only Display Top TouchPad Lights Initiating Sleep and Hibernation on Buttons and speakers Hibernation on Keys Fn key Bottom Labels Connecting to a network Connecting to a wireless networkUsing the wireless controls Using the wireless button Using a Wlan Using an Internet service providerSetting up a Wlan Configuring a wireless router Connecting to a WlanProtecting your Wlan Connecting to a wired network Using Bluetooth wireless devices select models only Connecting to a local area network LAN Enjoying entertainment features Multimedia Features Using the webcam Using audio Connecting speakers Connecting headphonesConnecting a microphone Checking the sound Using video Connecting a VGA monitor or projector Connecting an Hdmi device Configuring Hdmi audio settings Managing your audio and video files Using the TouchPad Using TouchPad gestures Tapping Scrolling Pinching/zooming Rotating select models only Finger click select models only Flicking select models only Edge swipesRight-edge swipe Top-edge swipe Left-edge swipe Using the keyboard and mouse Using the keysUsing the action keys Icon Key Description Using Microsoft Windows 8 shortcut keys Shortcut Key Description Using the integrated numeric keypad Using the hot keysFunction Hot key Description Managing power Initiating Sleep and HibernationIntel Rapid Start Technology select models only Setting password protection on wakeup Initiating and exiting SleepEnabling and exiting user-initiated hibernation Using the power meter and power settings Running on battery powerRemoving a user-replaceable battery Finding battery information Conserving battery powerIdentifying low battery levels Resolving a low battery level Storing a user-replaceable battery Running on external AC power Disposing of a user-replaceable batteryReplacing a user-replaceable battery Troubleshooting power problems HP CoolSense select models only Shutting down turning off the computer Using a USB device Managing and sharing informationType Description Connecting a USB device Removing a USB device Inserting and removing a digital storage card Using optical drives Inserting an optical disc Removing an optical discTray-load When the disc tray fails to open normally Sharing data and drives and accessing software Select Open Network and Sharing Center Maintaining your computer Improving performanceHandling drives Replacing a hard drive Page Using HP 3D DriveGuard select models only Using Disk Defragmenter Using Disk Cleanup Adding or replacing memory modules Turn the computer upside down on a flat surface Page Cleaning your computer Cleaning the display, sides, and coverCleaning the TouchPad and keyboard Updating programs and drivers Traveling with or shipping your computer Using passwords Computer risk Security featureSecuring your computer and information Setting Windows passwords Setting Setup Utility Bios passwordsPassword Function Using Internet security software Installing software updatesUsing antivirus software Using firewall software Securing your wireless network Using an optional security cable lockInstalling HP and third-party software updates Backing up your software applications and informationPage Using Setup Utility Bios and System Diagnostics Starting Setup Utility BiosUpdating the Bios Determining the Bios version Downloading a Bios update Using System Diagnostics Backing up, restoring, and recovering Creating recovery media and backups Creating HP Recovery media Restore and recovery Using Windows Refresh for quick and easy recovery Remove everything and reinstall Windows Recovering using HP Recovery Manager What you need to know Removing the HP Recovery partition Using HP Recovery media to recoverChanging the computer boot order Specifications Input powerInput power Rating Operating environment Electrostatic Discharge Bios Index Wlan