Dell M2800 owner manual

Page 67

Alternately	An unauthenticated or unsupported non-Dell AC adapter is attached to your
blinking amber	laptop.
light and white
light
Alternately	Temporary battery failure with AC adapter present.
blinking amber
light with
steady white
light
Constantly	Fatal battery failure with AC adapter present.
blinking amber
light
Light off	Battery in full charge mode with AC adapter present.
White light on	Battery in charge mode with AC adapter present.

67

Image 67

Contents

Dell Precision M2800 Page Contents Technical Specifications Contacting Dell Before Working Inside Your Computer Working on Your ComputerTurning Off Your Computer After Working Inside Your Computer System Overview Recommended ToolsRemoving the Secure Digital SD Card Follow the procedures in Before Working Inside your computerFollow the procedures in After Working Inside Your Computer Installing the Secure Digital SD CardInstalling the ExpressCard Removing the BatteryFlip the battery out of the computer Removing the Base Cover Installing the BatteryLift the base cover and remove it from the computer Removing the Base-Corner Covers Installing the Base CoverBattery Base cover Installing the Base-Corner CoversRemoving the Memory Removing the Hard Drive Installing the MemoryRemoving the Optical Drive Installing the Hard DriveInstalling the Optical Drive Installing the Wlan Card Removing the Wireless Local Area Network Wlan CardRemoving the Wireless Wide Area Network Wwan Card Removing the Network Connector Installing the Wwan CardBattery Base cover Base-corner cover left Removing the Coin-Cell Battery Installing the Network ConnectorRemoving the Power Connector Installing the Coin-Cell BatteryBattery Base-corner cover right Base cover Removing the Heat-Sink Assembly Installing the Power ConnectorBattery Base cover Heatsink Installing the Heat-Sink AssemblyRemoving the Processor Removing the Keyboard Installing the ProcessorRemoving the Palmrest Assembly Installing the KeyboardSD card ExpressCard Battery Keyboard Display-hinge cap Base cover Base-corner covers Page Page Installing the Palmrest Assembly Installing the WiFi-Switch Board Removing the WiFi-Switch BoardRemoving the VGA Board Installing the VGA BoardRemoving the ExpressCard Cage Removing the System Board Installing the ExpressCard CagePage Lift the system board from the computer Installing the System Board Removing the Speakers Lift the speakers from the computer Installing the Speakers Removing the Display-Hinge Cap Installing the Display-Hinge CapRemoving the Display Assembly Battery Display-hinge cap Base cover Base-corner coversPage Page Remove the display assembly from the computer Removing the Display Bezel Installing the Display AssemblyPage Removing the Display Panel Installing the Display BezelDisplay bezel Page Removing the Display Hinges Installing the Display PanelDisplay bezel Display panel Installing the Display HingesBattery Display assembly Display bezel Removing the CameraInstalling the Camera Navigation Keys Boot SequenceUefi System Setup OptionsPS2 SATA-4 Video Secure Boot Power Management Post Behavior Virtualization Support Wlan Updating the Bios Password Type System and Setup PasswordPage Enhanced Pre-Boot System Assessment ePSA Diagnostics DiagnosticsDevice Status Lights Battery Status LightsPage Technical Specifications UMA USB Feature Specification Axis 45.00 mm Feature Specification Weight 36 kg 5.21 lb Contacting Dell