HP 4 B5T03UA, 4 B5T04UA manual Lights, User Guide

Page 15

Lights

Component

 

Description

 

 

 

(1)

Power light

White: 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. Rapid

 

 

Start Technology allows your computer to resume

 

 

quickly from inactivity. For more information, see the

 

 

User Guide.

 

 

 

(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: Caps lock is on, which switches the keys to all capital

 

 

letters.

 

 

 

(5)

TouchPad light

On: The TouchPad is off.

 

 

Off: The TouchPad is on.

 

 

 

Lights 7

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Contents HP Envy First Edition April Document Part Number Safety warning notice Iv Safety warning notice Table of contents Computer specifications Inch display specifications Vii Viii Product description Audio and video WirelessCategory Description Hard drives Optical driveCategory Description Keyboard/pointing Power requirements Supports the following HP AC adaptersOperating system Preinstalled Serviceability End-user replaceable part AC adapterCommunication and Chat CyberLink YouCam External component identificationDisplay Component DescriptionButton, speakers, and subwoofer Fn key KeysUser Guide LightsLeft side TouchPadSee the User Guide Right side Regulatory, Safety and Environmental NoticesBottom Service tag Illustrated parts catalogDescription Function Computer major components Computer major componentsComponent Spare part Number Power button board Component Spare part Number Power connector cable includes bracketPower connector cable bracket RTC batteryUSB/Audio board BatteryFan Heat sink FanBase enclosure Subwoofer included in Speaker KitMass storage devices Component Spare part number Hard drive 7mm SataHard drive mSATA solid-state drive Screw Kit Miscellaneous partsSequential part number listing Component Spare part number AC adapter non-smartIllustrated parts catalog Sequential part number listing Illustrated parts catalog Sequential part number listing Illustrated parts catalog Tools required Removal and replacement proceduresPreliminary replacement requirements Service considerationsDrive handling Grounding guidelinesEvent 10% 40% 55% Typical electrostatic voltage levelsPackaging and transporting guidelines Material Use Voltage protection level Component replacement proceduresService label Description Spare part number Display panelPage Base enclosure Page Battery Page Hard drive Page Page Description Spare part number RTC battery 686922-001 RTC batteryMemory module Page Wlan module Page TouchPad module Description Spare part number Fan with foil 691641-001 FanSystem board Removal and replacement procedures Wlan module see Wlan module on Hard drive see Hard drive on Page Heat sink RJ-45 module cover Media card reader assembly smart card reader Description Spare part number Subwoofer 686586-001 SubwooferSecurity bracket Description Spare part number USB/Audio board 686584-001 USB/Audio boardPower connector cable Speakers Description Spare part number Power button board 688000-001 Power button boardFor use in country or region Spare part number KeyboardFor use in country or region Spare part number Page Top cover Description Spare part numbers Wlan antennas 686573-001 Wlan antenna cablesDisplay panel cable assembly Description Spare part numbers Webcam assembly 686587-001 Webcam assemblyDisplay hinges and hinge covers Page Changing the language of Setup Utility Setup Utility Bios and System DiagnosticsUsing Setup Utility Starting Setup UtilityDisplaying system information Navigating and selecting in Setup UtilityRestoring factory settings in Setup Utility Exiting Setup UtilityUpdating the Bios Determining the Bios version Using System Diagnostics Specifications Computer specificationsInch display specifications Brightness Pixel resolutionTotal power consumption Viewing angle Metric Contrast ratioBackup and recovery Creating restore mediaRestoring the system Using the dedicated recovery partition Performing a system recoveryClick System Recovery in the HP Recovery Manager window Backing up and recovering your information Restoring using the restore mediaChanging the computer boot order Using Windows Backup and Restore When to create restore points Using Windows system restore pointsCountry/region Accredited agency Applicable note number Power cord set requirementsRequirements for all countries Requirements for specific countries and regionsJIS Recycling Index Hdmi