Universal Serial Bus | HP DV3 instruction

Universal Serial Bus

Pin	Signal

1	+5 VDC

2	Data -

3	Data +

4	Ground

Universal Serial Bus 93

Image 101

HP DV3 manual Universal Serial Bus

Contents

HP Pavilion dv3 Entertainment PC First Edition December Document Part Number Safety warning notice Iv Safety warning notice Table of contents Setup Utility Power cord set requirements 102 Category Description Product description Optical drives WirelessCamera Microphone Operating system Preinstalled Power requirementsServiceability End-user replaceable parts Docking Top components External component identificationDisplay components Component Description Buttons and fingerprint reader select models only Panel System and Maintenance Power Options Keys Fn key Lights Hardware and Sound Mouse TouchPad Right-side components Front components Left-side components Bottom components Serial number location Illustrated parts catalog Description Spare part number Computer major components RTC battery Power connectorKeyboard TouchPad on/off button board Bluetooth module BatteryWlan module Memory module Display assembly components Display assembly components Display Screw Kit not illustrated Display hinge coversDisplay enclosure Item Description Spare part number Plastics Kit 506953-001 Plastics Kit Mass storage devices Miscellaneous parts Power cordPFC HP Smart Adapter Screw Kit Spare part Description Number Sequential part number listing Sequential part number listing Preliminary replacement requirements Removal and replacement proceduresService considerations Tools required Cables and connectors Event 10% 40% 55% Grounding guidelinesTypical electrostatic voltage levels Packaging and transporting guidelines Material Use Voltage protection level Equipment guidelines Unknown user password Serial number Component replacement procedures Computer feet Battery Wlan module Page Optical drive Memory module Page Hard drive Page Keyboard and switch cover Page Page Display assembly Page Page Page Page Page Cable Top cover506241-001 Page Fingerprint reader board System board Page Description Spare part number Speakers 506955-001 Speakers Bluetooth module Page RTC battery Fan/heat sink assembly Page Processor Page Changing the language of the Setup Utility Setup UtilityStarting the Setup Utility Displaying system information Navigating and selecting in the Setup UtilityRestoring default settings in the Setup Utility Setup Utility menus Exiting the Setup UtilityMain menu Security menu Primary Hard Disk Self Test System Configuration menuDiagnostics menu Metric SpecificationsComputer specifications Inch, WXGA, BrightView display specifications 500-GB 400-GB 320-GB 250-GB 160-GB Hard drive specifications Transfer mode Access timeApplicable disc Read Write System memory map specifications System DMA specificationsHardware DMA System function Size Memory address System function Hardware IRQ System function System interrupt specifications Address hex System function shipping configuration System I/O address specifications VGA Color Quantity Length Thread Head diameter Black Screw listingPhillips PM2.0×2.0 broadhead screw Color Quantity Length Thread Head diameter Silver Phillips PM2.0×3.0 captive screw Phillips PM2.0×4.0 screw Phillips PM2.0×8.0 captive screw Phillips PM2.5×4.0 screw Page Phillips PM2.5×5.0 screw Page Phillips PM2.5×6.0 captive screw Where used Phillips PM2.5×7.0 screw Page Creating recovery discs Backup and recoveryRecovering system information Backing up your information When to back up When to create restore points Using system restore points Recovering from the recovery discs Performing a recoveryPage Pin Signal Connector pin assignmentsAudio-in microphone Audio-out headphone Red analog RJ-45 network RJ-11 modem Universal Serial Bus Requirements for all countries or regions Power cord set requirements Country/region Accredited agency Applicable note number Requirements for specific countries or regions Display BatteryRecycling Page Page Page Page Page Index Symbols/NumericsPage Hdmi System DMA