Disconnect the two antenna cables from the Wwan card | Dell RU335

4Disconnect the two antenna cables from the WWAN card.

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1 WWAN Card 2 M2 x 3-mmsecuring screw 3 antenna cable connectors (2)

5Release the WWAN card by removing the securing screw.

6Lift the WWAN card out of its system board connector.

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Adding and Replacing Parts

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Dell RU335, PP28L owner manual Disconnect the two antenna cables from the Wwan card

Contents

Dell XPS M1530 W . d e l l . c o m s u p p o r t . d e l l . c o m September RU335 Contents Using the Keyboard and Touchpad Copying CD, DVD, and Blu- ray Disc BD Using the Memory Card Reader Securing Your Computer Mail, Modem, and Internet Problems 112 Adding and Replacing Parts 129 Traveling With Your Computer 151 Glossary Finding Information Drivers and Utilities Media Setup Diagram Site Dell Support Utility Operating System Media Finding Information Setting Up Your Computer Connecting to the Internet Setting Up Your Internet Connection Printer Cable Setting Up a PrinterTransferring Information to a New Computer Connecting a USB Printer Line Conditioners Power Protection DevicesSurge Protectors Uninterruptible Power Supplies About Your Computer Front View Dual digital microphones About Your Computer V I C E S T a T U S L I G H T S Page About Your Computer Hdmi connector Ieee 1394a connector Left Side View Right Side View Security cable slot About Your Computer USB C O N N E C T O R Battery Air vent Back View About Your Computer Battery Battery release latch Battery charge/health gauge Bottom View Key Combinations Using the Keyboard and TouchpadNumeric Keypad Microsoft Windows Logo Key Functions Power ManagementAdjusting Keyboard Settings Dell QuickSet Key Combinations Touch Pad Customizing the Touch Pad Using the Display Adjusting Brightness Setting Display Resolution and Refresh Rate Using a Battery Battery Performance Checking the Battery Charge Dell QuickSet Battery Meter Microsoft Windows Battery Meter Charge Gauge Configuring Power Management Settings Conserving Battery PowerLow-Battery Warning Charging the Battery Using the Sleep Power State Replacing the Battery Storing a Battery Using a Battery Using Multimedia Playing Media Playing Media Using Dell Travel Remote DVD player includes the following basic buttons Skip Forward How to Copy a CD, DVD or BD Copying CD, DVD, and Blu-ray Disc BD Media Using Blank CD, DVD, and BD Media CD-Writable/DVD-ROM Drives Helpful Tips Blu-ray Drives Adjusting the Volume Adjusting the Picture Using Dell MediaDirect Connecting Your Computer to a TV or Audio Device Green component video-output Hdmi Video and Standard Audio Component Video and Standard Audio Standard audio cable Composite Video and Standard Audio Composite video cable Enabling the Display Settings for a TV Using Multimedia Using the Camera Accessing the Camera’s Help File Manually Adjusting the Camera Settings Creating a Picture or a Video Using ExpressCards ExpressCard Blanks Installing an ExpressCard Removing an ExpressCard or Blank Memory Card Blanks Using the Memory Card ReaderInstalling a Memory Card Removing a Memory Card or Blank Setting Up and Using Networks Connecting a Network or Broadband Modem Cable What You Need to Establish a Wlan Connection Wireless Local Area Network WlanChecking Your Wireless Network Card Setting Up and Using Networks Setting Up and Using Networks Connecting to a Wlan Completing the Connection to the Wlan Mobile Broadband/Wireless Wide Area Network Wwan Checking Your Dell Mobile Broadband Card Connecting to a Mobile Broadband Network Dell Wi-Fi Catcher Network Locator Enabling/Disabling the Dell Mobile Broadband Card Setting Up and Using Networks Securing Your Computer Security Cable Lock Passwords Fingerprint Reader Computer Tracking Software If Your Computer Is Lost or Stolen Securing Your Computer Dell Diagnostics TroubleshootingDell Technical Update Service Press and hold the Fn key while powering the computer on During the assessment, answer any questions that appear Insert your Drivers and Utilities media Option Function Dell Support Center Dell Support Dell PC Tune-Up Dell PC CheckUp Dell Network Assistant DellConnect Problems writing to an optical drive Drive ProblemsOptical drive problems Mail, Modem, and Internet Problems Hard drive problems Troubleshooting Error Messages Do not use these characters in filenames 101 102 103 Drive and try again Contact the ExpressCard manufacturer ExpressCard ProblemsIeee 1394 Device Problems 105 Shut down the computer Disconnect the external keyboard 106 Keyboard ProblemsExternal Keyboard problems Computer does not start Lockups and Software ProblemsUnexpected characters Computer stops responding Program stops responding or crashes repeatedly Dell MediaDirect problemsMenu to access Dell MediaDirect Help Solid blue screen appears Other software problems 109 Run the Dell Diagnostics see Dell Diagnostics on Memory ProblemsNetwork Problems 110 111 Power ProblemsMobile Broadband Wireless Wide Area Network Wwan Printer Problems Scanner Problems 113 No sound from integrated speakers Sound and Speaker ProblemsDisable mute or re-enable the integrated speakers No sound from external speakers No sound from headphones Remote Control ProblemsTouch Pad or Mouse Problems 115 116 Video and Display ProblemsIf the display is blank 117 If the display is difficult to readGlare, which can cause poor picture quality If only part of the display is readable What Is a Driver?Drivers Identifying Drivers Reinstalling Drivers and Utilities 119 Using the Drivers and Utilities Media Manually Reinstalling Drivers 121 Restoring Your Microsoft Windows Vista Operating System 122 Using Windows Vista System Restore 123 Troubleshooting Restoring the Computer to the Default Factory Configuration 125 Using the Operating System Media Before You Begin 127 128 Recommended Tools Adding and Replacing PartsBefore You Begin Turning Off Your Computer Before Working Inside Your Computer Hard Drive 131 Removing the Hard Drive 133 Replacing the Hard DriveReturning a Hard Drive to Dell 134 Center Control Cover and Hinge CoversRemoving the Center Control Cover and Hinge Covers 135 Keyboard Replacing the Center Control Cover and Hinge Covers 137 Follow the procedures in Before You Begin onRemoving the Keyboard Removing the Memory Module MemoryReplacing the Keyboard 138 139 Replacing the Memory Module 141 Wireless Mini-Cards Subscriber Identity Module Removing a Wlan Card 143 Replacing a Wlan Card Removing a Mobile Broadband or Wwan Card 145 Disconnect the two antenna cables from the Wwan card Removing the FCM Flash Cache ModuleReplacing a Wwan Card 147 Replacing the FCM Remove the M2 x 3-mm securing screw Remove the FCM 149 Internal Card With Bluetooth Wireless TechnologyRemoving the Card Replacing the Card Packing the Computer Traveling With Your ComputerIdentifying Your Computer 152 Travel TipsTraveling by Air 153 Getting HelpObtaining Assistance Technical Support and Customer Service DellConnect Online Services Automated Order-Status Service Problems With Your OrderAutoTech Service Product Information 156 Returning Items for Warranty Repair or CreditBefore You Call 157 Contacting Dell Specifications 159 160 161 USB 162 Lvds 163 164 165 166 167 168 169 Using the System Setup ProgramAppendix Commonly Used Options Viewing the System Setup ScreenSystem Setup Screen 171 Cleaning Your Computer Computer, Keyboard, and Display Media Touch PadMouse 173 Dell Technical Support Policy U.S. Only 174 Definition of Third-Party Software and Peripherals Definition of Dell-Installed Software and PeripheralsFCC Notice U.S. Only FCC Class B Macrovision Product Notice 176 Glossary 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 Index 195 Index 197 Index 199 Index