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Dell 15 - 3549 owner manual System Overview, Front and Back View

Models: 15 - 3549

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System Overview

System Overview

Front and Back View

1.	microphone	2.	camera
3.	camera-status light	4.	power button
5.	optical drive	6.	USB 2.0 connector
7.	memory-card reader	8.	touchpad
9.	power and battery-status light	10.	speakers
11.	audio connector	12.	USB 3.0 connector
13.	USB 2.0 connector	14.	network connector

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Dell 15 - 3549 owner manual System Overview, Front and Back View

Contents

Dell Vostro 15 Owners Manual Regulatory Model P45F Regulatory Type P45F001Notes, Cautions, and Warnings 2 Removing and Installing Components 1 Working on Your ComputerContents 5 Specifications 3 System Setup4 Diagnostics 6 Contacting DellConnecting the Power Adapter Working on Your ComputerSystem Overview Front and Back ViewBefore Working Inside Your Computer Recommended Tools Turning Off Your ComputerAfter Working Inside Your Computer Removing and Installing Components Removing the BatteryRemoving the Access Panel Installing the BatteryInstalling the Optical Drive Removing the Optical DriveInstalling the Access Panel Removing the Hard DriveInstalling the Hard Drive Removing the Memory ModuleInstalling the Memory Module Installing the WLAN CardRemoving the WLAN Card Removing the Keyboard Installing the Keyboard 4. Once done the folds should look as shown below Removing the Palmrest Assembly2. Remove the Battery 3. Remove the access panel 4. Remove the keyboardc. Remove the screws from inside the keyboard cavity b. Lift the touchpad and power cables from locking tab6. Perform the following steps as shown in the illustration 7. Perform the following steps as shown in the illustrationInstalling the Palmrest Assembly Removing the Battery ConnectorInstalling the Battery Connector Removing the Coin-Cell Battery1. Insert the coin-cell battery and press to lock 2. Install Installing the Coin-cell batteryRemoving the Optical Drive Connector 2. RemoveInstalling the Optical Drive Connector Removing the Input/Output I/0 Board4. Lift the I/O board from the computer Installing the Input/Output I/O Board2. Connect the I/O board cable to the system board 3. Install 1. Insert the I/O board into the chassisRemoving the Speakers Installing the Speakers Removing the System BoardInstalling the System Board Removing the Display Assembly Page Installing the Display Assembly Removing the Camera Installing the Camera Removing the HeatsinkInstalling the Heatsink Assembly Removing the Power ConnectorInstalling the Power Connector System Setup Boot SequenceNavigation Keys System Setup Options Table 1. Navigation KeysTable 2. Main Options Table 3. Advanced Options power supply to the on Enable or disable theDefault Enabled Enable or disable theThis field displays if an HDD password is set for this Table 5. Boot OptionsTable 4. Security Options Updating the BIOS System and Setup PasswordPassword Type Assigning a System Password and Setup Password Deleting or Changing an Existing System and/or Setup PasswordDiagnostics Enhanced Pre-Boot System Assessment ePSA DiagnosticsPower Status Lights Device Status LightsSpecifications SpecificationsTable 10. Video Table 13. Ports and ConnectorsTable 9. Audio Table 11. CameraTable 14. Display Table 15. KeyboardTable 16. Touchpad Table 17. Battery Table 18. AC AdapterTable 19. Physical Table 20. Environmental Contacting Dell Contacting Dell