HP 15 E0L75UAABA, 15 E0M61UAABA, 15 E0L73UAABA specs

3.Detach the RTC battery (2) from the system board. (The RTC battery is attached to the base enclosure by double-sided tape.)

4.Remove the RTC battery.

Reverse this procedure to install the RTC battery.

90	Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

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HP 15 E0L75UAABA, 15 E0M61UAABA, 15 E0L73UAABA manual

Contents

HP Pavilion 15 Notebook PC Product notice Software terms Safety warning notice Iv Safety warning notice Table of contents Using Setup Utility Bios and System Diagnostics Power cord set requirements 113 Viii Equipped with an Product descriptionCategory Description Product Name Product description Switchable graphics Graphics Internal graphics Internal graphics Optical drive WirelessHard drive Audio and video Keyboard/pointing Serviceability End user replaceable parts Power requirementsOperating system Preinstalled Security Locating hardware External component identificationFinding your hardware and software information Locating software Display Component Description Buttons and speakers Keys Fn key Lights TouchPad Left side Support , select the HP Support Assistant app Left side Right side Bottom Description Function Service tagIllustrated parts catalog Service tag Computer major components Component Spare part number Illustrated parts catalog Power button board includes cable Illustrated parts catalog PCH heat sink Battery Optical drive connector cablePower connector cable RJ-45/USB board includes cable Service cover 15.6-in, BrightView, HD, LED, SVA display panel Display assembly subcomponentsComponent Spare part number Display bezel Display enclosure Mass storage devices Hard Drive Hardware Kit , includes Screw Kit Miscellaneous partsComponent Spare part number AC adapter Sequential part number listing Spare part number Description Intel processor Thermal material Backlight cable and keyboard cable 719853-251 With UMA memory includes thermal replacement material Sequential part number listing Linux operating system includes thermal replacement material Sequential part number listing Tools required Removal and replacement procedures preliminary requirementsService considerations Plastic parts Cables and connectors Drive handling Grounding guidelines Electrostatic discharge damage Packaging and transporting guidelines Equipment guidelines Material Use Voltage protection level Component replacement procedures Battery Description Spare part number Optical drive Page Hard drive Page Wlan module Page Update Bios before adding memory modules Memory modulePage Component replacement procedures Keyboard For use in country/region Spare part number 720597-171 Page Page Top cover Page Page Page Power button board TouchPad button board Display assembly subcomponents Page Page Page Page Page Page Page System board With 2-GB of discrete memory, and the Linux operating system Description Spare part number Page Page Fan Description Spare part number Fan includes cable 719860-001 Heat sink Discrete memoryPage Page Page Page Processor Page PCH heat sink Description Spare part number PCH heat sink 719863-001Page RTC battery Page RJ-45/USB board Power connector cable Page Speakers Page Optical drive connector cable Page Updating the Bios Using Setup Utility Bios and System DiagnosticsStarting Setup Utility Bios Determining the Bios version Downloading a Bios update Using System Diagnostics Specifications Computer specifications Inch display specifications Hard drive specifications 500-GB 320-GB Rpm Dimensions 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 Using HP Recovery media to recover Removing the HP Recovery partition Power cord set requirements Requirements for all countries Requirements for specific countries and regions Country/region Accredited agency Applicable note number Recycling Index Jacks TouchPad zone