HP 4340S manual

8.If you need to remove the hinge covers from the display hinges, pull the hinges straight up and off the display to remove them.

Display hinge covers are available in the Display Hinge Kit using spare part number 684239-001.

9.To replace the display bezel, remove the two screw covers (1) and the two Phillips PM2.5×4.0 screws (2) from the bottom corners of the display bezel.

72 Chapter 4 Removal and replacement procedures

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HP 4340S manual

Contents

HP ProBook 4340s Notebook PC HP ProBook 4341s Notebook PC First Edition May Document Part Number Safety warning notice Iv Safety warning notice Table of contents SIM 101 Viii Product description Wireless Integrated Wlan options by way of wireless module Category DescriptionHard drives Fixed optical drives Power requirements Operating system PreinstalledCombo card External media card Preinstalled with Microsoft Office Restore MediaWeb-only support Certified Serviceability End-user replaceable parts External component identification DisplayComponent Description To use the webcam, select Start All Programs Music Top TouchPad Lights Security Power Options Select Start Control Panel System Keys Fn key Front To the HP Notebook Reference Guide Left Right Guide Service tag Illustrated parts catalog Computer major components Computer major components RTC battery Function board/Power button board includes cablesFingerprint reader assembly includes cable and bracket Speaker assembly Memory modules Intel Core i7 processor, quad coreIntel Core i5 processors, dual core Intel Core i3 processors, dual core Item Description Spare part number Plastics Kit 684241-001 Display componentsPlastics Kit Mass storage devices Description Spare part number Hard drives Miscellaneous parts Number Flag Sequential part number listingSpare part Illustrated parts catalog Sequential part number listing Illustrated parts catalog Removal and replacement procedures Preliminary replacement requirementsService considerations Tools required Cables and connectors Event 10% 40% 55% Grounding guidelinesTypical electrostatic voltage levels Packaging and transporting guidelines Equipment guidelines Material Use Voltage protection level Component replacement procedures Service tag Battery Using the optional security screw Bottom door Description Spare part number Bottom door 691116-001 SIM Optical drive Page Hard drive Page Memory modules Page Wwan module Page WLAN/Bluetooth combo card Page Keyboard Description Spare part number Keyboard 684252-xx1Page Top cover Page Page Page Page Fingerprint reader board Page Audio board Page Function board/Power button board Page RTC battery Description Spare part number RTC battery 684248-001 Speaker assembly Description Spare part number Speaker assembly 684242-001 Latch assembly Description Spare part number Latch Kit 686319-001 System board Page Heat sink Page Page Processor B970, 2.3-GHz, with 2-MB L3 cache 676785-001 Page Display assembly Page Page Page Page Page Page Page Power connector Page Computer Setup Bios and Advanced System Diagnostics Using Computer SetupStarting Computer Setup Navigating and selecting in Computer Setup Restoring factory settings in Computer Setup Updating the Bios Downloading SoftPaqs to update the Bios Determining the Bios version Bios Setup Menu Downloading a Bios update Using Advanced System Diagnostics Select To do thisPage Specifications Computer specifications 33.8-cm 13.3-in, HD display specifications Metric Hard drive specifications DVD±RW and CD-RW SuperMulti DL Combo Drive specifications Blu-ray ROM DVD±RW SuperMulti DL Drive CD-DA, CD+EG, CD-MIDI, CDTEXT, CD-ROM, CD-ROM XA Specification information in Device Manager Backup and recovery Creating recovery media with HP Recovery Disc Creator Creating recovery media Select Start All Programs Maintenance Backup and Restore Backing up your information Performing a system recovery Using the Windows recovery tools Using f11 recovery tools Using a Windows 7 operating system DVD purchased separatelyPage Power cord set requirements Requirements for all countries and regions Requirements for specific countries and regions Country/region Accredited agency Applicable note number Power cord set requirements Battery RecyclingPage Page Page Page Page Bios Index Jacks