HP ENVY TouchSmart 4-1200 Скачать руководство пользователя страница 75

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To start System Diagnostics:

Turn on or restart the computer, quickly press

esc

, and then press

Select the diagnostic test you want to run, and then follow the on-screen instructions.

NOTE:

If you need to stop a diagnostic test while it is running, press

esc

Using System Diagnostics

Содержание ENVY TouchSmart 4-1200

Страница 1: ...User Guide ...

Страница 2: ...ditional warranty HP shall not be liable for technical or editorial errors or omissions contained herein First Edition August 2012 Document Part Number 698062 001 Product notice This guide describes features that are common to most models Some features may not be available on your computer Software terms By installing copying downloading or otherwise using any software product preinstalled on this...

Страница 3: ...other hard surface such as an adjoining optional printer or a soft surface such as pillows or rugs or clothing to block airflow Also do not allow the AC adapter to come into contact with the skin or a soft surface such as pillows or rugs or clothing during operation The computer and the AC adapter comply with the user accessible surface temperature limits defined by the International Standard for ...

Страница 4: ...iv Safety warning notice ...

Страница 5: ...5 Left side 6 Display 8 Top 9 TouchPad 9 Lights 10 Button speakers and subwoofer 11 Keys 12 Bottom 13 Labels 14 3 Connecting to a network 15 Connecting to a wireless network 15 Using the wireless controls 15 Using the wireless button 15 Using operating system controls 16 Using a WLAN 16 Using an Internet service provider 16 Setting up a WLAN 17 Configuring a wireless router 17 Protecting your WLAN...

Страница 6: ...s Audio 24 Checking the sound 24 Using video 24 Connecting an HDMI device 25 Configuring HDMI audio settings 26 Using Intel Wireless Display 26 Managing your audio and video files 26 5 Navigating using touch gestures pointing devices and the keyboard 27 Using the TouchPad 28 Using TouchPad gestures 29 Tapping 29 Scrolling 30 Pinching zooming 30 Rotating select models only 31 2 finger click select ...

Страница 7: ... battery 45 Finding battery information 46 Conserving battery power 46 Identifying low battery levels 46 Resolving a low battery level 47 Resolving a low battery level when external power is available 47 Resolving a low battery level when no power source is available 47 Resolving a low battery level when the computer cannot exit Hibernation 47 Running on external AC power 47 Troubleshooting an AC ...

Страница 8: ...tware 60 Installing software updates 60 Installing Windows updates 60 Installing HP and third party software updates 61 Securing your wireless network 61 Backing up your software applications and information 61 Using an optional security cable lock 61 10 Using Setup Utility BIOS and System Diagnostics 63 Starting Setup Utility BIOS 63 Updating the BIOS 63 Determining the BIOS version 63 Downloadin...

Страница 9: ...imized image select models only 71 Using HP Recovery media to recover 72 Changing the computer boot order 72 Removing the HP Recovery partition 73 12 Specifications 74 Input power 74 Operating environment 75 13 Electrostatic Discharge 76 Index 77 ix ...

Страница 10: ...x ...

Страница 11: ...uter Start screen from an open app or the Windows desktop press the Windows logo key on your keyboard Pressing the Windows logo key again will return you to the previous screen If you haven t already done so connect to a wired or wireless network See details in Connecting to a network on page 15 Become familiar with the computer hardware and software Go to Getting to know your computer on page 4 a...

Страница 12: ...you know that you can also stream live radio to the computer and listen to music or talk radio from all over the world See Using audio on page 23 Experience music the way the artist intended with deep controlled base and clear pure sound See Using Beats Audio on page 23o Use the TouchPad and the new Windows 8 touch gestures for smooth control of images and pages of text See Navigating using touch ...

Страница 13: ...mental Notices To access this guide select the HP Support Assistant app on the Start screen select My computer and then select User guides Important regulatory notices Limited Warranty To access this guide select the HP Support Assistant app select My computer and then select Warranty and services or go to http www hp com go orderdocuments Specific warranty information about this computer You can ...

Страница 14: ...Panel 2 Select System and Security and then in the System area select Device Manager A list displays all the devices installed in your computer Locating software To find out what software is installed on your computer from the Start screen right click using the mouse or swipe from the top of the TouchPad to display the app commands and then select the All apps icon 4 Chapter 2 Getting to know your...

Страница 15: ...vironmental Notices NOTE When a device is connected to a headphone jack the computer speakers are disabled 4 USB 2 0 charging port Connects an optional USB device The USB 2 0 charging port can also charge select models of cell phones and MP3 players even when the computer is off NOTE A charging USB port also referred to as a powered USB port allows you to charge connected USB devices Standard USB ...

Страница 16: ...any compatible digital or audio device 4 USB 3 0 ports 2 Connect optional USB 3 0 devices and provide enhanced USB power performance NOTE For details about different types of USB ports see Using a USB device on page 51 5 Digital Media slot Supports the following digital card formats Secure Digital SD Memory Card Secure Digital High Capacity SDHC Memory Card Secure Digital Extended Capacity SDxC Me...

Страница 17: ...te The computer is on Blinking white The computer is in the Sleep state which is an energy saving mode The computer shuts off power to the display and other unneeded components Off The computer is off or in Hibernation Hibernation is an energy saving mode that uses the least amount of power NOTE For select models the Intel Rapid Start Technology feature is enabled at the factory RapidStart Technol...

Страница 18: ...ght On The webcam is in use 5 HP TrueVision HD Webcam Records video captures still photographs and allows video conferences and online chat by means of streaming video To use the webcam from the Start screen type c and then select CyberLink YouCam The antennas are not visible from the outside of the computer For optimal transmission keep the areas immediately around the antennas free from obstruct...

Страница 19: ...d light On The TouchPad is off Off The TouchPad is on 3 TouchPad zone Moves the on screen pointer and selects or activates items on the screen 4 Left TouchPad button Functions like the left button on an external mouse 5 Right TouchPad button Functions like the right button on an external mouse Top 9 ...

Страница 20: ... Intel Rapid Start Technology feature is enabled at the factory RapidStart Technology allows your computer to resume quickly from inactivity 2 Mute light Amber Computer sound is off Off Computer sound is on 3 Wireless light White An integrated wireless device such as a wireless local area network WLAN device and or a Bluetooth device is on Amber All wireless devices are off 4 Caps lock light On Ca...

Страница 21: ...ws shutdown procedures are ineffective press and hold the power button down for at least 5 seconds to turn off the computer NOTE For select models the Intel Rapid Start Technology feature is enabled at the factory Rapid Start Technology allows your computer to resume quickly from inactivity For more information see Intel Rapid Start Technology select models only on page 42 To learn more about your...

Страница 22: ...dows logo key Returns you to the Start screen from an open app or the Desktop NOTE Pressing the Windows logo key again will return you to the previous screen 4 Action keys Execute frequently used system functions NOTE On select models the f5 action key turns the radiance backlight keyboard feature off or on 5 Windows applications key Displays a shortcut menu for a selected object 12 Chapter 2 Gett...

Страница 23: ...ts 2 Enable airflow to cool internal components NOTE The computer fan starts up automatically to cool internal components and prevent overheating It is normal for the internal fan to cycle on and off during routine operation Bottom 13 ...

Страница 24: ...u contact support The service label is located on the bottom of the computer Regulatory label Provides regulatory information about the computer The regulatory label is located on the bottom of the computer Wireless certification label or labels Provide information about optional wireless devices and the approval markings of some of the countries or regions in which the devices have been approved ...

Страница 25: ...perators install base stations similar to cell phone towers throughout large geographic areas effectively providing coverage across entire states regions or even countries Bluetooth device Creates a personal area network PAN to connect to other Bluetooth enabled devices such as computers phones printers headsets speakers and cameras In a PAN each device communicates directly with other devices and...

Страница 26: ...ories that are linked by a wireless router or a wireless access point NOTE The terms wireless router and wireless access point are often used interchangeably A large scale WLAN such as a corporate or public WLAN typically uses wireless access points that can accommodate a large number of computers and accessories and can separate critical network functions A home or small office WLAN typically use...

Страница 27: ...ct your new wireless computer to the router by using the network cable provided with the router When the computer successfully connects to the Internet disconnect the cable and access the Internet through your wireless network Protecting your WLAN When you set up a WLAN or access an existing WLAN always enable security features to protect your network from unauthorized access WLANs in public areas...

Страница 28: ... then select Open Network and Sharing Center Select Set up a new connection or network A list of options is displayed allowing you to manually search for and connect to a network or to create a new network connection After the connection is made place the mouse pointer over the network status icon in the notification area at the far right of the taskbar to verify the name and status of the connect...

Страница 29: ...res an 8 pin RJ 45 network cable To connect the network cable follow these steps 1 Plug the network cable into the network jack 1 on the computer 2 Plug the other end of the network cable into a network wall jack 2 or router NOTE If the network cable contains noise suppression circuitry 3 which prevents interference from TV and radio reception orient the circuitry end of the cable toward the compu...

Страница 30: ...ry by country or region To use the modem and the modem cable outside the country or region in which you purchased the computer you must obtain a country or region specific modem cable adapter To connect the modem to an analog telephone line that does not have an RJ 11 telephone jack follow these steps 1 Plug the modem cable into the modem jack 1 on the computer 2 Plug the modem cable into the mode...

Страница 31: ...owerful entertainment center connect external devices like a TV or speakers and headphones Multimedia Features Here are some of the entertainment features on your computer Component Description 1 Internal microphones 2 Record sound 2 Webcam light On The webcam is in use 3 HP TrueVision HD Webcam Records video and captures still photographs From the Start screen type c and then select CyberLink You...

Страница 32: ... To reduce the risk of personal injury adjust the volume before putting on headphones earbuds or a headset For additional safety information see the Regulatory Safety and Environmental Notices NOTE When a device is connected to a headphone jack the computer speakers are disabled 6 Audio in microphone jack Connects an optional computer headset microphone stereo array microphone or monaural micropho...

Страница 33: ...eakers to your computer follow the device manufacturer s instructions To connect high definition speakers to the computer see Configuring HDMI audio settings on page 26 Before connecting speakers lower the volume setting Connecting headphones You can connect wired headphones to the headphone jack on your computer To connect wireless headphones to your computer follow the device manufacturer s inst...

Страница 34: ...To check the recording functions on your computer follow these steps 1 From the Start screen type s and then select Sound Recorder 2 Select Start Recording and speak into the microphone Save the file to your desktop 3 Open a multimedia program and play the recording To confirm or change the audio settings on your computer 1 From the Start screen type c and then select Control Panel from the list o...

Страница 35: ...play states PC screen only View the screen image on the computer only Duplicate View the screen image simultaneously on both the computer and external device Extend View the screen image extended across both the computer and external device Second screen only View the screen image on the external device only Each time you press f4 the display state changes NOTE Adjust the screen resolution of the ...

Страница 36: ...ct Speakers and Headphones 3 Select Set Default and then select OK Using Intel Wireless Display Intel Wireless Display allows you to transmit your computer content wirelessly to your receive display device such as HDTV monitor projector game console Blu ray player or DVR by using an optional wireless adapter purchased separately For details about using the wireless adapter see the manufacturer s i...

Страница 37: ...lect models only NOTE An external USB mouse purchased separately can be connected to one of the USB ports on the computer Review the Windows 8 Basics guide included with your computer The guide provides information on common tasks using the TouchPad touch screen or the keyboard Select computer models have special action keys or hot key functions on the keyboard to perform routine tasks Some comput...

Страница 38: ... Select Control Panel and then select Hardware and Sound Under Devices and Printers select Mouse Turning the TouchPad off or on To turn the TouchPad off or on quickly double tap the TouchPad on off button The TouchPad light is off when the TouchPad is on The TouchPad supports a variety of gestures that let your fingers scroll swipe pinch and rotate to manipulate items on the screen 28 Chapter 5 Na...

Страница 39: ...d Sound 2 Select the Synaptics device software 3 Select a gesture to activate the demonstration To turn a gesture off or on 1 From the Synaptics screen select or clear the check box next to the gesture that you want to turn on or off 2 Select Apply and then select OK Tapping To make an on screen selection use the tap function on the TouchPad Point to an item on the screen and then tap one finger o...

Страница 40: ...t or right Pinching zooming Pinching and zooming allow you to zoom in or out on images or text Zoom in by placing two fingers together on the TouchPad zone and then moving your fingers apart Zoom out by placing two fingers apart on the TouchPad zone and then moving your fingers together 30 Chapter 5 Navigating using touch gestures pointing devices and the keyboard ...

Страница 41: ... clock To reverse the rotation move your forefinger from 3 o clock to 12 o clock NOTE Rotate is intended for specific apps where you can manipulate an object or image Rotate may not be functional for all apps 2 finger click select models only 2 finger click allows you to make menu selections for an object on the screen Place two fingers on the TouchPad zone and press down to open the options menu ...

Страница 42: ... documents Place three fingers on the TouchPad zone and flick your fingers in a light quick motion up down left or right Edge swipes Edge swipes allow you to perform tasks such as changing settings and finding or using apps 32 Chapter 5 Navigating using touch gestures pointing devices and the keyboard ...

Страница 43: ...pe your finger gently from the right edge to display the charms Top edge swipe The top edge swipe allows you to access All Apps available on the Start screen IMPORTANT When an app is active the top edge gesture varies depending on the app Swipe your finger gently from the top edge to display available apps Using TouchPad gestures 33 ...

Страница 44: ... left edge swipe reveals your open apps so that you can switch to them quickly Swipe from the left edge of the TouchPad to switch between apps 34 Chapter 5 Navigating using touch gestures pointing devices and the keyboard ...

Страница 45: ...One finger slide The one finger slide is mostly used to pan or scroll through lists and pages but you can use it for other interactions too such as moving an object To scroll across the screen lightly slide one finger across the screen in the direction you want to move NOTE When many apps are displayed on the Start screen you can slide your finger to move the screen left or right To drag press and...

Страница 46: ...pen a help screen that provides information about the object Pinching stretching Pinching and stretching allows you to zoom out or in on images or text Zoom in by placing two fingers together on the display and then move your fingers apart Zoom out by placing two fingers apart on the display and then move your fingers together 36 Chapter 5 Navigating using touch gestures pointing devices and the k...

Страница 47: ...ck NOTE Rotate is intended for specific apps where you can manipulate an object or image Rotate may not be functional for all apps Edge swipes With edge swipes you can perform tasks such as changing settings and finding or using apps Right edge swipe The right edge swipe reveals the charms which let you search share start apps access devices or change settings Gently swipe your finger inward from ...

Страница 48: ... finger swipe back toward the left edge to display all open apps Top edge swipe and bottom edge swipe The top edge swipe or bottom edge swipe allows you to open a list of apps available on your computer 1 Gently swipe finger from the top edge or the bottom edge of the display bezel onto the screen 2 Tap All apps to view available apps 38 Chapter 5 Navigating using touch gestures pointing devices a...

Страница 49: ...up Utility BIOS and System Diagnostics on page 63 for instructions on opening Setup Utility BIOS and then follow the instructions at the bottom of the screen To activate the assigned function after you have disabled the action key feature you must press the fn key in combination with the appropriate action key CAUTION Use extreme care when making changes in Setup Utility Errors can prevent the com...

Страница 50: ...ovides shortcuts to perform actions quickly Several shortcuts will help you with Windows 8 functions Press the Windows logo key in combination with the key to perform the action For additional information on Windows 8 shortcut keys go to Help and Support From the Start screen type h and then select Help and Support Shortcut Keys Shortcut key Key Description Returns you to the Start screen from an ...

Страница 51: ...ersion number Control the bass settings fn b Enables or disables the Beats Audio bass settings Beats Audio is an enhanced audio feature that provides a deep controlled bass while maintaining a clear sound Beats Audio is enabled by default You can also view and control the bass settings through the Windows operating system To view and control the bass properties From the Start screen type c and the...

Страница 52: ... must enable Hibernation using Power Options in Windows Control Panel For more information see Enabling and Exiting User Initiated Hibernation on page 43 CAUTION To reduce the risk of possible audio and video degradation loss of audio or video playback functionality or loss of information do not initiate Sleep while reading from or writing to a disc or an external media card NOTE You cannot initia...

Страница 53: ...rns to the screen where you stopped working NOTE If you have set a password to be required on wakeup you must enter your Windows password before the computer will return to the screen Enabling and Exiting User Initiated Hibernation You can enable user initiated Hibernation and change other power settings and timeouts using Power Options in Windows Control Panel as follows 1 From the Start screen t...

Страница 54: ...n the left pane select Require a password on wakeup 3 Select Change Settings that are currently unavailable 4 Select Require a password recommended NOTE If you need to create a user account password or change your current user account password select Create or change your user account password and then follow the on screen instructions If you do not need to create or change a user account password...

Страница 55: ...mance and screen brightness where possible High performance Favors performance but may use more energy Your battery will not last as long between charges using this power plan Select Show additional plans to select this power plan You can also create your own power plan and customize it to how you use the computer for your needs To use Power Options in the Control Panel from the Start screen type ...

Страница 56: ...ot using them Disconnect unused external devices that are not plugged into an external power source such as an external hard drive connected to a USB port Stop disable or remove any external media cards that you are not using Before you leave your work initiate Sleep or shut down the computer Identifying low battery levels When a battery that is the sole power source for the computer reaches a low...

Страница 57: ...e computer does not use battery power when the computer is connected to AC external power with an approved AC adapter or an optional docking expansion device WARNING To reduce potential safety issues use only the AC adapter provided with the computer a replacement AC adapter provided by HP or a compatible AC adapter purchased from HP Connect the computer to external AC power under any of the follo...

Страница 58: ... on The power lights are off To test the AC adapter 1 Connect the AC adapter to the computer and then plug it into an AC outlet 2 Turn on the computer If the power lights turn on the AC adapter is working properly If the power lights remain off check the connection from the AC adapter to the computer and the connection from the AC adapter to the AC outlet to make sure the connections are secure If...

Страница 59: ...es are downloaded To enable this feature or manually adjust the settings from the Start screen type smart and then select then select Intel R Smart Connect Technology Shutting down turning off the computer CAUTION Unsaved information is lost when the computer shuts down Be sure to save your work before shutting down the computer The Shut down command closes all open programs including the operatin...

Страница 60: ... shutdown procedures try the following emergency procedures in the sequence provided Press ctrl alt delete select Power and then select Shut Down Press and hold the power button for at least 5 seconds Disconnect the computer from external power 50 Chapter 6 Managing power ...

Страница 61: ...external wireless devices see Connecting to a network on page 15 NOTE For more information about required software and drivers or to learn which computer port to use see the manufacturer s instructions Using a USB device Most computers have more than one USB port because this versatile interface allows you to connect to numerous kinds of external devices to your computer such as a USB keyboard mou...

Страница 62: ... all programs associated with the device 2 From the Desktop mouse over the USB icon in the notification area at the far right of the taskbar A message Safely Remove Hardware and Eject Media displays 3 Select the USB icon and then follow the on screen instructions Connecting a powered USB device CAUTION To reduce the risk of damage to the equipment when connecting a powered device be sure that the ...

Страница 63: ...o remove a digital storage card CAUTION To reduce the risk of loss of data or an unresponsive system use the following procedure to safely remove the digital card 1 Save your information and close all programs associated with the digital card 2 From the Desktop click or tap the remove hardware icon in the notification area at the far right of the taskbar Then follow the on screen instructions 3 Pr...

Страница 64: ...lay closed while the computer is running on battery power A short time after the end of one of these events HP 3D DriveGuard returns the hard drive to normal operation NOTE Hard drives in the primary hard drive bay or in the secondary hard drive bay are protected by HP 3D DriveGuard Hard drives connected to USB ports are not covered by HP 3D DriveGuard For more information see the HP 3D DriveGuard...

Страница 65: ...ogy is always changing and updating programs and drivers allows your computer to run the latest technology available For example older graphics components might not work well with the most recent gaming software Without the latest driver you would not be getting the most out of your equipment Download the latest versions of HP programs and drivers and also register to receive automatic update noti...

Страница 66: ...to keep in mind to keep your equipment safe Prepare the computer for traveling or shipping Back up your information to an external drive Remove all discs and all external media cards such as digital storage cards from the computer Turn off and then disconnect all external devices Shut down the computer Take along a backup of your information Keep the backup separate from the computer When travelin...

Страница 67: ... the computer related customs regulations for each country or region on your itinerary Check the power cord and adapter requirements for each location in which you plan to use the computer Voltage frequency and plug configurations vary WARNING To reduce the risk of electric shock fire or damage to the equipment do not attempt to power the computer with a voltage converter kit sold for appliances T...

Страница 68: ...computer Software updates Unauthorized access to a Windows user account User password Unauthorized removal of the computer Security cable lock Using passwords A password is a group of characters that you choose to secure your computer information and to protect online transactions Several types of passwords can be set For example when you set up your computer for the first time you were asked to c...

Страница 69: ...rd Function Administrator password Must be entered each time you access Setup Utility BIOS If you forget your administrator password you cannot access Setup Utility BIOS NOTE The administrator password can be used in place of the power on password NOTE Your administrator password is not interchangeable with an administrator password set in Windows nor is it displayed as it is set entered changed o...

Страница 70: ... repair any damage they have caused For more information about computer viruses from the Start screen type h and then select Help and Support Using firewall software Firewalls are designed to prevent unauthorized access to a system or network A firewall can be software you install on your computer and or network or it can be a combination of both hardware and software There are two types of firewa...

Страница 71: ...ir products to correct security problems and improve functionality of the software Securing your wireless network When you set up your wireless network always enable security features For more information see Protecting your WLAN on page 17 Backing up your software applications and information Regularly back up your software applications and information to protect them from being permanently lost ...

Страница 72: ...security cable lock into the security cable slot on the computer 3 and then lock the security cable lock with the key 4 Remove the key and keep it in a safe place 62 Chapter 9 Securing your computer and information ...

Страница 73: ...roperly Updating the BIOS Updated versions of the BIOS may be available on the HP website Most BIOS updates on the HP website are packaged in compressed files called SoftPaqs Some download packages contain a file named Readme txt which contains information regarding installing and troubleshooting the file Determining the BIOS version To determine whether available BIOS updates contain later BIOS v...

Страница 74: ...o your hard drive b Follow the on screen instructions to download your selection to the hard drive Make a note of the path to the location on your hard drive where the BIOS update is downloaded You will need to access this path when you are ready to install the update NOTE If you connect your computer to a network consult the network administrator before installing any software updates especially ...

Страница 75: ...estart the computer quickly press esc and then press f2 2 Select the diagnostic test you want to run and then follow the on screen instructions NOTE If you need to stop a diagnostic test while it is running press esc Using System Diagnostics 65 ...

Страница 76: ... state or even back to the original factory state all with simple steps This chapter provides information about the following processes Creating recovery media and backups Restoring and recovering your system NOTE This guide describes an overview of backing up restoring and recovering options For more details about the tools provided From the Start screen type h and then select HP Support Assistan...

Страница 77: ...creating specific system restore points see Windows Help and Support From the Start screen type h and then select Help and Support 3 As you add photos video music and other personal files create a backup of your personal information Windows File History can be set to regularly and automatically back up files from libraries desktop contacts and favorites If files are accidentally deleted from the h...

Страница 78: ...try us en wwcontact_us html If you use an external optical drive it must be connected directly to a USB port on the computer the drive cannot be connected to a USB port on an external device such as a USB hub Be sure that the computer is connected to AC power before you begin creating the recovery media The creation process can take up to an hour or more Do not interrupt the creation process If ne...

Страница 79: ...personal information settings or apps that came preinstalled on your computer or were purchased from the Windows Store consider using Windows Refresh This option does not require backing up data to another drive See Using Windows Refresh for quick and easy recovery on page 70 If you want to reset your computer to its original state Windows provides an easy way to remove all personal data apps and ...

Страница 80: ... Select Change PC settings in the bottom right corner of the screen and then select General from the PC settings screen 4 Under Refresh your PC without affecting your files select Get started and follow the on screen instructions Remove everything and reinstall Windows Sometimes you want to perform detailed reformatting of your computer or you want to remove personal information before you give aw...

Страница 81: ...P Recovery partition select models only allows Minimized Image Recovery What you need to know HP Recovery Manager recovers only software that was installed at the factory For software not provided with this computer you must either download the software from the manufacturer s website or reinstall the software from the media provided by the manufacturer Recovery through HP Recovery Manager should ...

Страница 82: ...SB flash drive you created into a USB port on your computer and then restart the computer NOTE If the computer does not automatically restart in HP Recovery Manager change the computer boot order See Changing the computer boot order on page 72 3 Follow the on screen instructions Changing the computer boot order If computer does not restart in HP Recovery Manager you can change the computer boot or...

Страница 83: ...install Windows option or the HP Recovery Manager option for minimized image recovery Create HP Recovery media before removing the Recovery partition to ensure you have recovery options see Creating HP Recovery media on page 67 Follow these steps to remove the HP Recovery partition 1 From the Start screen type recovery and then select HP Recovery Manager 2 Select Remove Recovery Partition and foll...

Страница 84: ...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 18 5 V dc 3 5A 65 W or 19 5V dc 3 33 A 65 W DC plug of external HP power supply NOTE This product is designed for IT power systems in ...

Страница 85: ... 95 F Nonoperating 20 C to 60 C 4 F to 140 F Relative humidity noncondensing Operating 10 to 90 10 to 90 Nonoperating 5 to 95 5 to 95 Maximum altitude unpressurized Operating 15 m to 3 048 m 50 ft to 10 000 ft Nonoperating 15 m to 12 192 m 50 ft to 40 000 ft Operating environment 75 ...

Страница 86: ...instructions direct you to unplug the computer unplug it after being properly grounded and before removing a cover Keep components in their electrostatic safe containers until you are ready to install them Avoid touching pins leads and circuitry Handle electronic components as little as possible Use nonmagnetic tools Before handling components discharge static electricity by touching an unpainted ...

Страница 87: ...tom 14 buttons left TouchPad 9 power 11 right TouchPad 9 TouchPad on off 9 C cables USB 52 caps lock light identifying 10 caring for your computer 55 checking audio functions 24 cleaning your computer 55 components bottom 13 display 8 left side 6 right side 5 top 9 computer reset 70 configuring audio for HDMI 26 connecting to a WLAN 18 connector power 5 corporate WLAN connection 18 critical batter...

Страница 88: ...lights AC adapter 5 caps lock 10 hard drive 7 mute 10 power 7 10 TouchPad 9 10 webcam 8 21 wireless 10 low battery level 46 M maintenance Disk Cleanup 55 Disk Defragmenter 54 microphone connecting 23 minimized image creating 71 minimized image recovery 71 mouse external setting preferences 28 mute light identifying 10 N network jack identifying 6 O operating environment 75 optional external device...

Страница 89: ... pinching 30 rotating 31 scrolling 30 tapping 29 zooming 30 TouchPad light 9 10 TouchPad on off button 9 TouchPad zone identifying 9 traveling with the computer 14 56 turning off the computer 49 U unresponsive system 49 USB 3 0 ports identifying 6 22 USB cable connecting 52 USB devices connecting 51 description 51 removing 52 USB hubs 51 USB ports identifying 5 22 using external AC power 47 using ...

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