Disconnect the display cable from the LCD panel | HP 2730p 2730p

Recycling

19.	Disconnect the display cable from the LCD panel.
20.	Remove the screws	that secure the LCD panel to the display rear panel.
21.	Release the LCD panel from the display rear panel.
22.	Release the tape	that secures the LCD panel to the display rear panel.

23. Remove the LCD panel.

24. Recycle the LCD panel and backlight.

11–6	Maintenance and Service Guide

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HP 2730p 2730p manual Disconnect the display cable from the LCD panel

Contents

Maintenance and Service Guide HP EliteBook 2730p Notebook PCPage Safety warning notice Contents Computer Setup 11Recycling Product description ChipsetGraphics Panel Wireless Integrated Wlan options by way of wireless module Category Description Mass storage drivesOptical drives Diskette drive Power requirements Operating system Preinstalled without Microsoft OfficePreinstalled with Microsoft Office Category Description Docking Web support Category Description Operating system Restore mediaServiceability End-user replaceable parts Wireless antenna locations External component identificationTop components Component Description Display components Buttons and switches Fn key KeysComponent Description Esc key Lights Pointing devices Hardware and Sound Mouse System and Maintenance Power Options Front components Right-side components Item Component Description Left-side components Connection Rear components Bottom components Illustrated parts catalog Serial number location Computer major components Item Description Audio connector board includes cable Bluetooth moduleCell, 4.4-Wh battery Description Spare Part Number Plastics Kit , includes Description Spare Part Number Wlan module Hspda EV-DO Wwan module Hard drive connector cable not illustratedDescription Spare Part Number Cable Kit Mass storage devices Item Description Spare part number Plastics Kit Item Description Spare part number Plastics Kit Power cords Miscellaneous partsDescription Spare part number AC adapter Screw Kit Sequential part number listing Spare part number Description Spare part number Description Spare part number Description Antenna transceivers and cables Removal and replacement procedures Preliminary replacement requirementsService considerations Tools required Grounding guidelines Drive handling Packaging and transporting guidelines Workstation guidelines Unknown user password Material Use Voltage protection level Component replacement procedures Serial number location Computer feet Battery SIM Hard drive Remove the hard drive bracket Wlan module Description Spare part number Remove the two Phillips PM2.5×4.0 screws Wwan module Memory module Keyboard Removal and replacement procedures Removal and replacement procedures Hinge cover Top cover Removal and replacement procedures RTC battery Audio connector board Bluetooth module Description Spare part number Bluetooth module 483113-001 Speaker Description Spare part number Speaker 507057-001 Display assembly Disconnect the display converter cable From the system board Lift the display assembly straight up and remove it System board Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Fan/heat sink assembly Turn the system board upside down with the front toward you Modem module Modem module spare part kit includes a modem module cable Computer Setup Starting Computer Setup Using Computer Setup Navigating and selecting in Computer Setup Computer Setup menus Restoring factory settings in Computer SetupFile menu Select To do this Security menu Diagnostics menu System Configuration menu Options are available Computer Setup Select To do this Specifications Computer specifications Inch, Wxga display specifications Hard drive specifications System DMA specifications System interrupt specificationsHardware DMA System function Hardware IRQ System function System I/O address specifications Address hex System function shipping configuration EF80-EF9F System memory map specifications Size Memory address System function Color Quantity Length Thread Head diameter Black Screw listingPhillips PM2.0×5.0 captive screw Phillips PM2.0×3.0 screw Color Quantity Length Thread Head diameter Silver Where used Phillips PM2.0×4.0 screw Torx T8M2.0×8.0 screw Torx T8M2.0×5.0 screw Phillips PM2.0×5.0 screw Screw listing Phillips PM2.0×4.0 screw Torx T8M2.5×6.0 screw Phillips PM2.5×7.0 captive screw Backup and recovery Backup and recovery in Windows VistaOverview Backing up your information Performing a recovery Using the Windows recovery tools Select Repair your computer Backup and recovery in Windows XP Recovering your information 1394 Connector pin assignmentsPin Signal Audio-in microphone Audio-out headphone External monitor RJ-11 modem RJ-45 network Universal Serial Bus Power cord set requirements Requirements for all countries and regions Requirements for specific countries and regions Country/region Accredited agency Applicable note number Display BatteryRecycling Recycling Maintenance and Service Guide 11-3 Remove the display panel frame from the display panel Maintenance and Service Guide 11-5 Disconnect the display cable from the LCD panel Index F4 Hard Disk Test 5-5fan/heat sink assembly removal Maintenance and Service Guide Index-3 Index-4 Maintenance and Service Guide Index-5