Dell vostro 23-3340 Owner's Manual

Contents

Replacing the MicrophoneWARNING: Before working inside your computer, read the safety information that shipped withyour computer and follow the steps in Before Working Inside Your Computer. After workinginside your computer, follow the instructions in After Working Inside Your Computer. For moresafety best practices, see the Regulatory Compliance home page at dell.com/regulatory_compliance.Procedure1. Connect the microphone cables to the microphones.2. Slide the microphones into the slots on the display bezel and make sure the securing tabs are inposition.3. Align the screw holes on the microphone brackets with the screw holes on the display bezel.4. Replace the screws that secure the microphone brackets to the microphones.Post-requisites1. Replace the back cover.2. Replace the stand assembly.Removing the Wireless CardWARNING: Before working inside your computer, read the safety information that shipped withyour computer and follow the steps in Before Working Inside Your Computer. After workinginside your computer, follow the instructions in After Working Inside Your Computer. For moresafety best practices, see the Regulatory Compliance home page at dell.com/regulatory_compliance.Prerequisites1. Remove the stand assembly.2. Remove the back cover.3. Remove the system-board shield.Procedure1. Disconnect the antenna cables from the connectors on the wireless card.2. Remove the screw that secures the wireless card to the system board.3. Slide and remove the wireless card out of the Mini Card slot on the system board.32