Dell service manual Before Working Inside Your XT2 XFR

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Dell™ Latitude™ XT2 XFR Service Manual

2.1 Before Working Inside Your XT2 XFR

Use the following safety guidelines to help protect your XT2 XFR from potential damage and to help to ensure your personal safety. Unless otherwise noted, each procedure included in this document assumes that the following conditions exist:

•You have performed the steps in Working on Your XT2 XFR.

•You have read the safety information that shipped with your XT2 XFR.

•A component can be replaced or--if purchased separately--installed by performing the removal procedure in reverse order.

WARNING: Before working inside your XT2 XFR, read the safety information that shipped with your XT2 XFR. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.

CAUTION: Only a certified service technician should perform repairs on your XT2 XFR. Damage due to servicing that is not authorized by Dell is not covered by your warranty.

CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface, such as a connector on the back of the computer.

CAUTION: Handle components and cards with care. Do not touch the components or contacts on a card. Hold a card by its edges or by its metal mounting bracket. Hold a component such as a processor by its edges, not by its pins.

CAUTION: When you disconnect a cable, pull on its connector or on its pull-tab, not on the cable itself. Some cables have connectors with locking tabs; if you are disconnecting this type of cable, press in on the locking tabs before you disconnect the cable. As you pull connectors apart, keep them evenly aligned to avoid bending any connector pins. Also, before you connect a cable, ensure that both connectors are correctly oriented and aligned.

NOTE: The color of your XT2 XFR and certain components may appear differently than shown in this document.

To avoid damaging your XT2 XFR, perform the following steps before you begin working inside the XT2 XFR.

1.Ensure that your work surface is flat and clean to prevent the XT2 XFR cover from being scratched.

2.Turn off your XT2 XFR (see Turning Off Your XT2 XFR).

3.If the XT2 XFR is connected to a docking device (docked) such as the optional Media Base or Battery Slice, undock it.

CAUTION: To disconnect a network cable, first unplug the cable from your XT2 XFR and then unplug the cable from the network device.

4.Disconnect all network cables from the XT2 XFR.

5.Disconnect your XT2 XFR and all attached devices from their electrical outlets.

6.Close the display and turn the XT2 XFR upside-down on a flat work surface.

CAUTION: To avoid damaging the system board, you must remove the main battery before you service the XT2 XFR.

7.Remove the main battery (see Removing the Main Battery).

8.Turn the XT2 XFR top-side up.

9.Open the display.

10.Press the power button to ground the system board.

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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 User Modes XT2 XFR FeaturesTablet Mode Scroll Buttons XT2 XFR ButtonsTablet Buttons Windows Vista XT2 XFR InterfaceWindows Vista/XP XT2 XFR Interface Comparison Go to Folder Options Table below describes how to use the penInput Panel Icons Name Writing Pad Pen Flicks Windows XPInstallation XT2 XFR SettingsTrig Applet Windows XP vs. Windows VistaDigitizer Options Tab Input Mode Selection Digitizer Self Test Result Codes Error Details Symptoms Interaction Options Tab About Tab Calibrating the Pen XT2 XFR PenTroubleshooting Operating System Microsoft Windows Vista Application MatrixBefore Working Inside Your XT2 XFR Windows Vista Recommended ToolsTurning Off Your XT2 XFR After Working Inside Your XT2 XFRScrew Chart LCD Assy Base to Palm rest Main BatteryRemoving the Battery from the Battery Door Removing the Main BatteryInstalling the Battery into the Battery Door Removing the Hinge Cover Hinge CoverRemoving the Keyboard KeyboardVersion A00-01 Version A00-01 Removing the Memory and Mini-Card Cover Memory and Mini-Card CoverVersion A00-01 Removing a Memory Module MemoryRemoving the Hard Drive Hard DriveMini-Card Removing the Mini-Card Version A00-01 Internal Card With Bluetooth Wireless Technology Remove the Bluetooth assembly from the XT2 XFR Removing the Palm Rest Palm RestPage Installing the Palm Rest Version A00-01 Version A00-01 Removing the Coin-Cell Battery Coin-Cell BatteryRemoving the USB Interface Board Installing the Coin-Cell BatteryUSB Interface Board Removing the Stylus Bay Stylus BaySpeaker Installing the Stylus BayRemoving the Speaker Wifi Sniffer Assembly Installation WiFi Sniffer AssemblyWiFi Sniffer Assembly Removal Installing the Wifi on/off switch Sniffer Button and Wifi SwitchInstalling the Wifi sniffer button Set flat scribe here Removing the System Board System BoardVersion A00-01 Installing the System Board Removing the Heat Sink and Fan Assembly Heat Sink and Fan AssemblyVersion A00-01 Display Assembly Removing the Display Assembly Installing the Display Assembly PCB Reference Wiring Color Version A00-01 Removing the RF Passthru Board Installing the RF Passthru BoardRF Passthru Install the Rocker Switch Rocker SwitchRemoving the VGA/RJ45/USB Door DoorsRemoving the USB/1394 Door Removing the Audio/Card Socket Door Removing the Power DoorUSB Module Bay Cover Removing the USB Module Cover GPS Module OptionalRemoving the GPS Module Removing the Camera Module Camera Module OptionalWwan ODDWlan WpanStarting the Dell Diagnostics From Your Hard Drive When to Use the Dell DiagnosticsType 1 to Run the 32 Bit Dell Diagnostics Option Function Dell Diagnostics Main MenuTab Function Error MessagesClick Uninstall Operating System not Found Contact Dell Support Solving ProblemsBattery Problems Drive Problems Not Enough Memory or RESOURCES. Close Some Programs and TRYRUN Check Disk Adjust the Windows Volume ControlTest the Drive Check the Cable ConnectionsEND the Program Ieee 1394 Device ProblemsLockups and Software Problems Ensure That the Ieee 1394 Device is Recognized by WindowsIf YOU Receive AN Insufficient Memory Message Memory ProblemsRUN the Program Compatibility Wizard If YOU Experience Other Memory Problems Power ProblemsSound and Speaker Problems Click Start→ Control Panel→ Appearance and Themes Dell Technical Update ServiceVideo and Display Problems Adjust the Windows Display SettingsDouble-Clicking the Dell Support Icon Accessing the Dell Support UtilityDell Support Utility Clicking the Dell Support IconClick on Device Manager GPS Hardware ConfigurationGPS Device Version A00-01 Diagnostics Software ConfigurationCamera Camera Configuration VerificationDiagnostics Device Status LEDs FLASH-ON-ON FLASH-ON-FLASH OFF-FLASH-OFF LED Error CodesKeyboard Status LEDs ON-OFF-OFFOFF-FLASH-FLASH FLASH-FLASH-FLASH FLASH-FLASH-OFF OFF-ON-OFF ON-FLASH-ONNavigation Keystrokes Bios Screen Navigation KeystrokesEntering System Setup F12 MenuVersion 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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