Dell E6520 manual

24.Lift the I/O panel at a 45-degree angle and remove it from the computer.

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Dell E6520 owner manual

Contents

Regulatory Model P15G Regulatory Type P15G001 Page Contents Bluetooth Card Coin-Cell BatteryModem Connector Wireless Local Area Network Wlan Card Wireless Wide Area Network Wwan Card Power ConnectorHeat Sink Processor Wireless Switch Board Display AssemblySystem Board Speaker Specifications System SetupDiagnostics Contacting DellPage Working on Your Computer Before Working Inside Your Computer Recommended Tools Turning Off Your Computer After Working Inside Your ComputerPage Removing The Secure Digital SD Card Installing The Secure Digital SD CardSecure Digital SD Card Page Removing the ExpressCard Installing the ExpressCardExpressCard3 Page Installing The Modem Connector Plug Modem Connector PlugRemoving The Modem Connector Plug Page Installing The Battery BatteryRemoving The Battery Page Removing The Subscriber Identity Module SIM Card Installing The Subscriber Identity Module SIM CardCard Page Hard Drive Removing The Hard Drive Installing The Hard Drive Optical Drive Removing The Optical DrivePage Installing The Optical Drive Page Base Cover Removing The Base Cover Installing The Base Cover Memory10 Removing The Memory Installing The Memory Bluetooth Card Removing Bluetooth Card Installing The Bluetooth Card Installing The Coin-Cell Battery Coin-Cell BatteryRemoving The Coin-Cell Battery Page Modem Card Removing The Modem Card Installing The Modem Card Modem Connector Removing The Modem ConnectorPage Installing The Modem Connector Page Wireless Local Area Network Wlan Card Removing The Wireless Local Area Network Wlan Card Installing The Wireless Local Area Network Wlan Card Wireless Wide Area Network Wwan Card Removing The Wireless Wide Area Network Wwan Card Installing The Wireless Wide Area Network Wwan Card Power Connector Removing The Power Connector Installing The Power Connector Heat Sink Removing The Heat-Sink Installing The Heat-Sink Processor19 Removing The Processor Installing The Processor Keyboard Trim Removing The Keyboard Trim Installing The Keyboard Trim Keyboard21 Removing The KeyboardPage Installing The Keyboard Page Removing The Palm Rest Assembly Palm Rest Installing The Palm Rest Assembly Install the display assembly Page Smart Card Reader Removing the Smart Card Reader Installing The Smart Card Reader ExpressCard Cage Removing The ExpressCard Cage Installing The ExpressCard Cage Install the display assembly Install the palm rest assembly Wireless Switch Board Removing The Wireless Switch Board Installing The Wireless Switch Board System Board Removing The System Board Lvds Page Installing The System Board Install the ExpressCard Cage Install the palm rest assembly Page Speaker27 Removing The SpeakersPage Installing The Speakers Page Input/Output Panel Removing The Input/Output I/O PanelPage Installing The Input/Output I/O Panel Install the modem connectorPage Display Assembly Removing The Display Assembly Lvds Page Installing The Display Assembly Removing The Display Bezel Installing The Display BezelDisplay Bezel Page Display Panel Removing The Display Panel Installing The Display Panel Removing The Camera Installing The CameraCamera32 Page Specifications33 Technical SpecificationsSystem Information Processor Communications AudioVideo Display Ports and ConnectorsContactless Smart Card Touchpad BatteryKeyboard AC Adapter Physical Environmental System Setup System Setup OverviewEntering System Setup System Setup Menu Options System Configuration Option Description System ManagementParallel Port Serial Port Enable External USB Port Default Setting Media CardUSB Controller Miscellaneous Devices Enable Optimus Option Description Admin PasswordVideo Security Option Description System Password Internal HDD-0 PasswordPassword Bypass Password Change Performance Power Management Wireless Radio Control Option Description Auto On TimeUSB Wake Support Radio and Control Wwan radio are Post Behavior Virtualization Support Wireless Maintenance Option Description Bios Events Power EventsSystem Logs DellDiag Events 112 Diagnostics35 Battery Status LightsLED Error Codes Device Status Lights Solid Video card Replace the system board Error 115 116 Visit support.dell.com Contacting DellContacting Dell