HP A7A43UAR#ABA manual Operating environment

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Operating environment

Factor

Metric

U.S.

 

 

 

Temperature

 

 

 

 

 

Operating

5°C to 35°C

41°F to 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

 

 

 

46 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 Finding informationSelect Start All Programs HP Help Finding informationResource Support HP DocumentationFinding information Getting to know your computer Top TouchPadComponent Description Lights Buttons Keys Esc keyFront Right sideComponent Description Speakers Produce sound Regulatory, Safety and Environmental Notices Left sideLeft side Display Chat CyberLink YouCamBottom HP QuickWeb Starting HP QuickWebStarting HP QuickWeb KeyNetworking Using an Internet service provider ISP Connecting to a wireless networkConnecting to an existing Wlan Setting up a new Wlan network Configuring a wireless routerKeyboard and pointing devices Using the keyboard Using the action keysIcon Action Description Using the keyboard Using keypads Using the integrated numeric keypadUsing pointing devices Setting pointing device preferencesUsing the TouchPad Navigating Using TouchPad gestures Scrolling Rotating Maintenance Inserting or removing the batteryPage Replacing or upgrading the hard drive Removing the hard drivePage Installing a hard drive Adding or replacing memory modules Page Page Updating programs and drivers Cleaning your computer Cleaning the displayCleaning the TouchPad and keyboard Backup and recovery Restore Creating restore mediaPerforming a system restore Backing up and recovering your information Restoring using the restore mediaChanging the computer boot order Using Windows Backup and Restore Using Windows system restore points When to create restore points Customer support Contacting customer supportLabels ComponentSpecifications Input powerDC plug of external HP power supply Operating environment Index JacksHdmi USB