HP DM3 specification

4.Lift up (1) on the right side of the system board, and then pull it to the right (2) to remove the system board from the base enclosure.

Reverse this procedure to install the system board.

Component replacement procedures

69

Image 77

HP DM3 manual

Contents

HP Pavilion dm3 Entertainment PC Page Safety warning notice Iv Safety warning notice Table of contents Setup Utility Bios Power cord set requirements Viii Chipset Product descriptionGraphics Panels Optical drives Category Description Hard drivesWebcam Audio Operating system Preinstalled Power requirementsCategory Description External media card Ports Category Description Microsoft Office preinstalled onServiceability End-user replaceable parts Display components External component identificationTop components Component Function Keys Component Description Lights TouchPad components Left-side components Front components Right-side components Control Panel System and Security Power Options Bottom components Or region. If you replace the module and then receive a Wireless antennas Additional hardware components Into external power Serial number label Illustrated parts catalog Serial number label 618438-001 Computer major components600823-001 Fan Bluetooth moduleFront LED board Power and RJ-45 connector and cable USB/Power switch board with cableBattery 6C 57WHr 2.58Ah LI FD06057 20a Hard drive bay access cover Plastics kit Description Spare part number Cable kit Cable kit Mass storage devices Miscellaneous parts Power cordsDescription Spare part number AC adapter Screw Kit Spare part Description Number Sequential part number listing 1M L2 cache includes replacement thermal material Sequential part number listing Preliminary replacement requirements Removal and replacement proceduresService considerations Tools required Cables and connectors Electrostatic discharge damage Grounding guidelines Packaging and transporting guidelines Material Use Voltage protection level Equipment guidelines Serial number label Component replacement procedures Removal and replacement procedures Computer feet Battery SIM Hard drive Page Page Wwan module Page Wlan module Page Page Memory module Page RTC battery Page Country or region Spare part number KeyboardPage Page Top cover Page Page Description Spare part Number Bluetooth module 537921-001 Bluetooth module Display assembly Page Page Page Page Page Speakers Front LED board USB/power switch board Page System board Page Page Power and RJ-45 cable Description Spare part Number Fan 611219-001 FanPage 581186-001 Heat sink581187-001 Page Starting Setup Utility Setup Utility Bios Navigating and selecting in Setup Utility Using Setup UtilityChanging the language of Setup Utility Display system information Restoring default settings in Setup Utility Exiting Setup Utility Setup Utility menusMain menu Security menu System Configuration menu Diagnostics menu Downloading a Bios update Updating the BiosDetermining the Bios Page Computer specifications Specifications Inch display specifications Hard drive specifications Cache buffer Data transfer rate Access timeApplicable disc Read Write RAM Backup and recovery Creating recovery discs Backing up your information Using system restore points Using Windows Backup and Restore Recovering from the recovery discs Performing a recovery Select Start All Programs Recovery Manager Recovery Manager Pin Signal Connector pin assignmentsAudio-in microphone Audio-out headphone External monitor Hdmi Universal Serial Bus RJ-45 network Requirements for all countries Power cord set requirements Country/region Accredited agency Applicable note number Requirements for specific countries and regions Display BatteryRecycling Page Page Page Page Page Index Jacks SSD