HP 3115m B2C43UT 11.6 B2C43UT#ABA manual

Page 60

g.Remove the display panel cable (3). The display panel cable is available in the Display Cable Kit, spare part number 659498-001.

8.If it is necessary to replace the wireless antenna cables and transceivers:

a.Remove the display assembly.

b.Remove the display bezel.

c.Remove the display panel.

d.Remove the display hinges.

e.Remove the Phillips PM2.0×4.2 screw (1) that secures the right enclosure bracket to the display enclosure.

f.Remove the left and right enclosure brackets (2). The left and right display enclosure brackets are included in the Display Hinge Kit, spare part number 659499-001.

g.Release the wireless antenna cables (3) from the clips (4) and routing channels built into the display enclosure.

h.Detach the WLAN transceivers (5) from the display enclosure. (The transceivers are attached to the display enclosure with double-sided tape.)

52	Chapter 4 Removal and replacement procedures

Image 60

Contents HP 3115m Notebook PC First Edition November Document Part Number Safety warning notice Iv Safety warning notice Table of contents Specifications Power cord set requirements Viii Product description Wireless Category DescriptionOptical drive Audio and videoOperating system Preinstalled Serviceability End-user replaceable partsCategory Description Ports Keyboard/pointingExternal component identification Display Component DescriptionCyberLink and Chat CyberLink YouCam Buttons Control Panel System and Security Power Keys Fn keyLights TouchPad FrontComponent Description Speakers Produce sound Left side Reference GuideRight side Environmental NoticesBottom Illustrated parts catalog Service tag Description FunctionComputer major components Power connector cable includes bracket RTC batteryRalink 3592BC8 802.11a/b/g/n 2×2 WiFi and Bluetooth 3.0+HS Component Spare part numberCell, 55-Whr, 2.55-Ah Li-ion battery Solid-state driveDisplay assembly subcomponents Illustrated parts catalog Mass storage devices Hard Drive Hardware Kit , includesMiscellaneous parts External optical driveHP lock HP USB optical mouseSequential part number listing Spare part number DescriptionTransceivers Removal and replacement procedures Preliminary replacement requirementsService considerations Tools requiredGrounding guidelines Drive handlingPreliminary replacement requirements Packaging and transporting guidelines Equipment guidelines Material Use Voltage protection levelComponent replacement procedures Service tagComputer feet Battery Description Spare part numberSIM Display panel Webcamera module Description Spare part number Webcamera module 659516-001Page Wlan module Page Wwan module Page RTC battery Page Hard drive Page Memory module Keyboard For use in country or region Spare part numberPage Page Display assembly Page Page Page Top cover Page Speakers Page TouchPad button board System board Page Power connector cable Fan Description Spare part number Fan 665000-001Page Heat sink Page Setup Utility Bios and System Diagnostics Using Setup UtilityStarting Setup Utility Changing the language of Setup UtilityNavigating and selecting in Setup Utility Displaying system informationRestoring factory settings in Setup Utility Exiting Setup UtilityUpdating the Bios Determining the Bios version Using System Diagnostics Specifications Computer specificationsInch display specifications Hard drive specifications Backup and recovery RestoreCreating restore media Performing a system restore Select Start All Programs Recovery Manager Recovery ManagerRestoring using the restore media Changing the computer boot orderBacking up and recovering your information Using Windows Backup and Restore Using Windows system restore pointsCreate a system restore point Power cord set requirements Requirements for all countriesRequirements for specific countries and regions Country/region Accredited agency Applicable note numberPower cord set requirements Recycling Index Jacks System board