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Hitachi 2730P manual Screw listing, Phillips PM2.0×5.0 captive screw

Models: 2730P

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Screw listing

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Screw listing

This section provides specification and reference information for the screws used in the computer. Some screws listed in this section are available in the Screw Kit, spare part number 501498-001.

Phillips PM2.0×5.0 captive screw

Color	Quantity	Length	Thread	Head diameter

Black	6	5.0 mm	2.0 mm	5.0 mm

Where used: 6 captive screws that secure the hard drive cover to the computer (screws are secured by C clips)

Maintenance and Service Guide

7–1

Image 89

Hitachi 2730P manual Screw listing, Phillips PM2.0×5.0 captive screw

Contents

HP EliteBook 2730p Notebook PC Maintenance and Service GuideDocument Part Number: OctoberPage First Edition: October Document Part Number: MSG revision history Safety warning notice Page 1Product description 4 Removal and replacement procedures2External component identification 3 Illustrated parts catalog6 Specifications 5 Computer Setup8 Backup and recovery 7 Screw listing10Power cord set requirements 9 Connector pin assignments11Recycling IndexProduct description Category Category Serviceability Restore mediaCategory DescriptionTop components Wireless antenna locationsExternal component identification Display components Buttons and switches Item KeysComponent DescriptionLights Item Pointing devicesComponent DescriptionSystem and Maintenance > Power Options Front componentsItem ComponentRight-sidecomponents Left-sidecomponents Pen holder Rear components Bottom components Serial number location Illustrated parts catalogIllustrated parts catalog Computer major componentsItem Description Item Description ItemSpare Part Number WLAN moduleItem Hard drive connector cable not illustratedDescription Spare Part NumberItem Description Cable KitSpare part number Cable KitIllustrated parts catalog Mass storage devicesItem Plastics KitDescription Spare part numberPower cords Miscellaneous partsDescription Spare part numberDescription Sequential part number listingSpare part number 487330-002 501493-001 501495-001 Preliminary replacement requirements Removal and replacement proceduresService considerations Cables and connectorsElectrostatic discharge damage Grounding guidelinesDrive handling Typical electrostatic voltage levels Packaging and transporting guidelinesRelative humidity EventEquipment guidelines Workstation guidelinesUnknown user password Serial number location Component replacement proceduresMaintenance and Service Guide Computer feetRemoval and replacement procedures Battery Page Hard drive 4.Remove the hard drive bracket WLAN module 4.Remove the battery see “Battery” on page Remove the WLAN module WWAN module Memory module 4–17 KeyboardMaintenance and Service Guide Before removing the keyboard, follow these steps 3.Open the computer as far as possible a.SIM see “SIM” on page Hinge coverb.Hard drive cover see “Hard drive” on page c.Keyboard see “Keyboard” on paged.Hinge cover see “Hinge cover” on page Top covera.SIM see “SIM” on page b.Hard drive cover see “Hard drive” on page4.Open the computer as far as possible e.Top cover see “Top cover” on page RTC batterya.SIM see “SIM” on page b.Hard drive cover see “Hard drive” on pagea.SIM see “SIM” on page Audio connector boardb.Hard drive cover see “Hard drive” on page c.Keyboard see “Keyboard” on pagea.SIM see “SIM” on page Bluetooth moduleb.Hard drive cover see “Hard drive” on page c.Keyboard see “Keyboard” on pageSpeaker g.Bluetooth module see “Bluetooth module” on pagea.SIM see “SIM” on page b.Hard drive cover see “Hard drive” on pagea.SIM see “SIM” on page Display assemblyb.Hard drive cover see “Hard drive” on page c.Keyboard see “Keyboard” on pageRemove the display assembly 4–29 Removal and replacement proceduresMaintenance and Service Guide RTC battery see “RTC battery” on page f.Display assembly see “Display assembly” on pageSystem board SIM see “SIM” on pageRemove the system board 6.Position the computer with the front toward you 4–33 Removal and replacement proceduresMaintenance and Service Guide g.System board see “System board” on page Fan/heat sink assemblyf.Display assembly see “Display assembly” on page a.SIM see “SIM” on page4.Remove the fan/heat sink assembly f.Display assembly see “Display assembly” on page Modem modulea.SIM see “SIM” on page b.Hard drive cover see “Hard drive” on pageStarting Computer Setup Computer SetupNavigating and selecting in Computer Setup Using Computer SetupFile menu Computer Setup menusRestoring factory settings in Computer Setup Security menu System Configuration menu Diagnostics menuDevice Configurations Port Options all are enabled by default Computer specifications SpecificationsHard drive specifications 12.1-inch,WXGA display specificationsSystem interrupt specifications System DMA specificationsHardware DMA System functionI/O address hex System I/O address specificationsSystem function shipping configuration 0C0- 0DF Size System memory map specificationsMemory address System functionPhillips PM2.0×5.0 captive screw Screw listingPhillips PM2.0×3.0 screw Where used Phillips PM2.0×4.0 screwTorx T8M2.0×8.0 screw Screw listing Torx T8M2.0×5.0 screwMaintenance and Service Guide Screw listing Phillips PM2.0×5.0 screwScrew listing Maintenance and Service GuideScrew listing Phillips PM2.0×4.0 screwTorx T8M2.5×6.0 screw Phillips PM2.5×7.0 captive screw Backup and recovery in Windows Vista Backup and recoveryOverview Backing up your informationPerforming a recovery 4.Select Repair your computer Using the Windows recovery toolsUsing f11 6.Select Repair your computer Backing up your information Backup and recovery in Windows XPOverview Performing a recovery Recovering your informationRecovering the operating system and programs Signal Connector pin assignments1394 Audio-outheadphone Audio-inmicrophoneExternal monitor RJ-11modem RJ-45network +5 VDC Universal Serial BusData Data +Requirements for all countries and regions Power cord set requirementsCountry/region Requirements for specific countries and regionsAccredited agency Applicable note numberDisplay BatteryRecycling 3.Remove the display bezel 7.Turn the display panel assembly upside down 13.Remove the backlight cover 16.Turn the display panel upside down Maintenance and Service Guide18.Remove the backlight from the backlight frame Recycling23. Remove the LCD panel Index Page Page