Dell XT2 XFR Power Problems, Sound and Speaker Problems, If YOU Experience Other Memory Problems

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Dell™ Latitude™ XT2 XFR Service Manual

Save and close any open files and exit any open programs you are not using to see if that resolves the problem.

•See the software documentation for minimum memory requirements. If necessary, install additional memory (see Replacing a Memory Module).

•Reseat the memory modules (see Memory) to ensure that your computer is successfully communicating with the memory.

•Run the Dell Diagnostics (see Dell Diagnostics).

IF YOU EXPERIENCE OTHER MEMORY PROBLEMS —

•Reseat the memory modules (see Memory) to ensure that your computer is successfully communicating with the memory.

•Ensure that you are following the memory installation guidelines (see Replacing a Memory Module).

•Ensure that the memory you are using is supported by your computer. For more information about the type of memory supported by your computer, see the Setup and Features Information Guide for your computer at support.dell.com.

•Run the Dell Diagnostics (see Dell Diagnostics).

6.2.6Power Problems

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.

IF THE POWER LIGHT IS BLUE AND THE COMPUTER IS NOT RESPONDING — See Diagnostic Lights.

IF THE POWER LIGHT IS OFF — The computer is either turned off or is not receiving power.

•Reseat the power cable in the power connector on the back of the computer and the electrical outlet.

•Bypass power strips, power extension cables, and other power protection devices to verify that the computer turns on properly.

•Ensure that any power strips being used are plugged into an electrical outlet and are turned on.

•Ensure that the electrical outlet is working by testing it with another device, such as a lamp.

ELIMINATE INTERFERENCE — Some possible causes of interference are:

•Power, keyboard, and mouse extension cables

•Too many devices connected to the same power strip

•Multiple power strips connected to the same electrical outlet

6.2.7Sound and Speaker Problems

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.

NOTE: The volume control in MP3 and other media players may override the Windows volume setting. Always check to ensure that the volume on the media player(s) has not been turned down or off.

ADJUST THE WINDOWS VOLUME CONTROL — Click or double-click the speaker icon in the lower- right corner of your screen. Ensure that the volume is turned up and that the sound is not muted.

DISCONNECT HEADPHONES FROM THE HEADPHONE CONNECTOR — Sound from the speakers is automatically disabled when headphones are connected to the computer’s front-panel headphone connector.

ELIMINATE POSSIBLE INTERFERENCE — Turn off nearby fans, fluorescent lights, or halogen lamps to check for interference.

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Version A00-01

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Contents Dell Latitude XT2 XFR Version A00-01 Table of Contents Specifications Dell Diagnostics System Bios XT2 XFR Features XT2 XFR User ModesTablet Mode Tablet Buttons XT2 XFR ButtonsScroll Buttons Windows Vista/XP XT2 XFR Interface Comparison XT2 XFR InterfaceWindows Vista Table below describes how to use the pen Go to Folder OptionsInput Panel Icons Name Writing Pad Windows XP Pen FlicksXT2 XFR Settings InstallationWindows XP vs. Windows Vista Trig AppletDigitizer Options Tab Input Mode Selection Digitizer Self Test Result Codes Error Details Symptoms Interaction Options Tab About Tab XT2 XFR Pen Calibrating the PenTroubleshooting Application Matrix Operating System Microsoft Windows VistaBefore Working Inside Your XT2 XFR After Working Inside Your XT2 XFR Recommended ToolsTurning Off Your XT2 XFR Windows VistaScrew Chart LCD Assy Main Battery Base to Palm restRemoving the Main Battery Removing the Battery from the Battery DoorInstalling the Battery into the Battery Door Hinge Cover Removing the Hinge CoverKeyboard Removing the KeyboardVersion A00-01 Version A00-01 Memory and Mini-Card Cover Removing the Memory and Mini-Card CoverVersion A00-01 Memory Removing a Memory ModuleHard Drive Removing the Hard DriveMini-Card Removing the Mini-Card Version A00-01 Internal Card With Bluetooth Wireless Technology Remove the Bluetooth assembly from the XT2 XFR Palm Rest Removing the Palm RestPage Installing the Palm Rest Version A00-01 Version A00-01 Coin-Cell Battery Removing the Coin-Cell BatteryUSB Interface Board Installing the Coin-Cell BatteryRemoving the USB Interface Board Stylus Bay Removing the Stylus BayInstalling the Stylus Bay SpeakerRemoving the Speaker WiFi Sniffer Assembly Removal WiFi Sniffer AssemblyWifi Sniffer Assembly Installation Installing the Wifi sniffer button Sniffer Button and Wifi SwitchInstalling the Wifi on/off switch Set flat scribe here System Board Removing the System BoardVersion A00-01 Installing the System Board Heat Sink and Fan Assembly Removing the Heat Sink and Fan AssemblyVersion A00-01 Display Assembly Removing the Display Assembly Installing the Display Assembly PCB Reference Wiring Color Version A00-01 RF Passthru Installing the RF Passthru BoardRemoving the RF Passthru Board Rocker Switch Install the Rocker SwitchRemoving the USB/1394 Door DoorsRemoving the VGA/RJ45/USB Door USB Module Bay Cover Removing the Power DoorRemoving the Audio/Card Socket Door GPS Module Optional Removing the USB Module CoverRemoving the GPS Module Camera Module Optional Removing the Camera ModuleWpan ODDWlan WwanWhen to Use the Dell Diagnostics Starting the Dell Diagnostics From Your Hard DriveType 1 to Run the 32 Bit Dell Diagnostics Dell Diagnostics Main Menu Option FunctionClick Uninstall Error MessagesTab Function Not Enough Memory or RESOURCES. Close Some Programs and TRY Solving ProblemsBattery Problems Drive Problems Operating System not Found Contact Dell SupportCheck the Cable Connections Adjust the Windows Volume ControlTest the Drive RUN Check DiskEnsure That the Ieee 1394 Device is Recognized by Windows Ieee 1394 Device ProblemsLockups and Software Problems END the ProgramRUN the Program Compatibility Wizard Memory ProblemsIf YOU Receive AN Insufficient Memory Message Sound and Speaker Problems Power ProblemsIf YOU Experience Other Memory Problems Adjust the Windows Display Settings Dell Technical Update ServiceVideo and Display Problems Click Start→ Control Panel→ Appearance and ThemesClicking the Dell Support Icon Accessing the Dell Support UtilityDell Support Utility Double-Clicking the Dell Support IconGPS Device GPS Hardware ConfigurationClick on Device Manager Version A00-01 Software Configuration DiagnosticsCamera Configuration Verification CameraDiagnostics Device Status LEDs ON-OFF-OFF LED Error CodesKeyboard Status LEDs FLASH-ON-ON FLASH-ON-FLASH OFF-FLASH-OFFON-FLASH-ON OFF-FLASH-FLASH FLASH-FLASH-FLASH FLASH-FLASH-OFF OFF-ON-OFFF12 Menu Bios Screen Navigation KeystrokesEntering System Setup Navigation KeystrokesVersion A00-01
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XT2 XFR specifications

The Dell XT2 XFR is a rugged convertible tablet designed for users who require durability and versatility in demanding environments. As part of Dell's Latitude series, the XT2 XFR combines the functionality of a standard laptop with the portability of a tablet, making it ideal for fieldwork, outdoor use, and industries such as construction, military, and healthcare.

One of the standout features of the XT2 XFR is its robust construction. The device is built to withstand harsh conditions, boasting an IP65 rating for dust and water resistance. This means it can handle splashes, rain, and exposure to various environmental elements without compromising performance. Additionally, the rugged design includes reinforced corners and a sturdy chassis, ensuring it can endure drops and impacts.

The XT2 XFR features a 12.1-inch display with multi-touch technology, enabling users to interact with applications seamlessly. The screen is designed to be viewable in direct sunlight, making it suitable for outdoor operations. Furthermore, the display supports a stylus, allowing for precise input, which is particularly useful for professionals who need to take notes, sketch, or annotate documents.

Equipped with a powerful Intel processor, the XT2 XFR delivers responsive performance for multitasking and demanding applications. It supports various configurations, allowing users to choose the ideal combination of memory and storage to meet their specific requirements. The device incorporates solid-state drives (SSDs) for faster data access and improved reliability, which is essential for users in the field who need quick access to critical information.

In terms of connectivity, the XT2 XFR comes with a range of ports, including USB, HDMI, and a docking connector, facilitating easy integration with peripherals and other devices. Wireless options such as Wi-Fi and Bluetooth ensure that users stay connected, whether in the office or on the move. The inclusion of a smart card reader and optional TPM (Trusted Platform Module) enhances security, making it suitable for handling sensitive data.

Battery life is another key characteristic of the Dell XT2 XFR. The device is designed to provide extended usage in the field, with options for hot-swappable batteries that allow for continuous operation without downtime. This feature is particularly valuable for professionals who need uninterrupted access to their devices throughout the day.

In summary, the Dell XT2 XFR is a robust, versatile convertible tablet packed with features designed for durability and performance in challenging environments. With its rugged design, powerful specifications, and range of connectivity options, it stands out as an ideal solution for professionals who need a reliable computing device that can keep up with their demanding workloads.
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