Dell XT2 Manuale di Servizio

Dell™Latitude™XT2ServiceManual Notes, Cautions, and Warnings IfyoupurchasedaDell™nSeriescomputer,anyreferencesinthisdocumenttoMicr

Multi-Touch Gestures Feature Dell™Latitude™XT2ServiceManual Gestures Gestures are expressions made while touching the screen of your Tablet PC wi

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About Tab Dell™Latitude™XT2ServiceManual The About tab is used to find information such as the driver version and firmware revision numbers. The

Adding and Replacing Parts Dell™Latitude™XT2User'sGuide  Main Battery Memory and Mini-Card Cover Memory Hard Drive Mini-Card

Tablet-PC Pen Dell™Latitude™XT2ServiceManual Calibrating the Pen Troubleshooting  Your Tablet-PC uses a specifically designed electrostatic

Specifications       Processors System Information ExpressCard™ SD™Card Memory Smart Card Ports and Connectors Communications

     Interface speed 9600–115,200 bps EMV level Level 1 certified WHQL certification PC/SCCompatibilityCompatible within a PKI environmentInsert

    Maximum Resolutions1280 x 800 at 262 K colorsOperating angle0°(closed)to160°Refresh rate60 Hz (40 Hz in All Day Battery Life (ADBL) mode)Vi

    Output current 3.3 A (maximum at 10ms pulse) 2.3 A (continuous)Output power 45 W or higherRated output voltage 19.5 ±1.0 VDCDimensions: Height

Tablet-PC Buttons Dell™Latitude™XT2ServiceManual Your Tablet-PC has three tablet buttons located beside the power button. In order for these butt

System BIOS Dell™Latitude™XT2ServiceManual BIOS Screen Navigation Keystrokes <F12> Menu Boot Menu Entering System Setup  Your Tabl

Tablet-PC Interface Dell™Latitude™XT2ServiceManual Microsoft™WindowsVista™/XPTablet-PC Interface Comparison Windows Vista Windows™XP W

Working With Files You can open, delete, or move many files or folders at one time by selecting multiple items from a list. Using a tablet pen, hove

Pen flicks enable you to use the pen to perform actions that normally require a keyboard, such as pressing <Page Up> or using the directional a

allow you to write with the pen directly into the application window. Tablet PC Input Panel When an application does not directly support pen input, y

Table-PC User Modes Dell™Latitude™XT2ServiceManual Notebook Mode Your Tablet-PC can be used either in notebook mode or tablet mode. To use your

Tablet-PC Settings Dell™Latitude™XT2ServiceManual Installation The N-trig Tablet Settings applet is built into the driver package. You can either

Memory and Mini-Card Cover Dell™Latitude™XT2ServiceManual Removing the Memory and Mini-Card Cover Replacing the Memory and Mini-Card Cover R

4. Tilt the cover towards the front of the Tablet-PC. 5. Lift the cover at an angle, and remove from the Tablet-PC.  Replacing the Memory and Min

4. Install the battery. See Replacing the Main Battery.

Main Battery Dell™Latitude™XT2ServiceManual Removing the Main Battery Replacing the Main Battery Removing the Main Battery 1. Follow the p

Diagnostics Dell™Latitude™XT2ServiceManual Device Status Battery Status Keyboard Status LED Error Codes Device Status LEDs Device statu

3. Slide the battery out of the battery bay. 4. Remove the battery from the Tablet-PC.

Replacing the Main Battery 1. Slide the new battery into the battery bay. 2. Slide the battery until it locks into position. When properly seated,

Battery Latch Dell™Latitude™XT2ServiceManual Removing the Battery Latch 1. Follow the procedures in Before Working Inside Your Tablet-PC. 2. Remo

15. Slide the latch assembly to the right. 16. Remove the right latch inside assembly from the bottom plastics. 17. Remove the right latch from the

18. Remove the screw securing the left latch assembly to the Tablet-PC. 18. Slide the inside latch assembly to the right and lift out of the bottom

19. Remove the left battery latch from the outside of the Tablet-PC.

BIOS Chip Dell™Latitude™XT2ServiceManual Removing the BIOS Chip 1. Follow the procedures in Before Working Inside Your Tablet-PC. 2. Remove the b

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Internal Card With Bluetooth®Wireless Technology Dell™Latitude™XT2ServiceManual Removing the Internal Card With Bluetooth Wireless Technology

 ON FLASHONMemory is detected but has errorssame slot and test. Test the other slot with both modules. 3. Replace the memory 4. Replace the system bo

5. Disconnect the Bluetooth cable from the Bluetooth. 6. Remove the Bluetooth assembly from the Tablet-PC.

 Replacing the Internal Card With Bluetooth Wireless Technology 1. Connect the Bluetooth cable to the new Bluetooth assembly.  2. Carefully sli

Coin-Cell Battery Dell™Latitude™XT2ServiceManual Removing the Coin-Cell Battery Replacing the Coin-Cell Battery Removing the Coin-Cell Batter

 Replacing the Coin-Cell Battery 1. Peel the backing from the new coin-cell battery. 2. Connect the coin-cell cable to the system board and press

Grip Cover Dell™Latitude™XT2ServiceManual Removing the Grip Cover Replacing the Grip Cover Removing the Grip Cover 1. Follow the procedures

4. Slide the grip cover away from the Tablet-PC and remove. Replacing the Grip Cover 1. Slide the new grip cover onto the base of the Tablet-PC. 2

Hard Drive Dell™Latitude™XT2ServiceManual Removing the Hard Drive Replacing the Hard Drive Removing the Hard Drive 1. Follow the procedures

4. Remove the hard drive bracket. 5. Slide the hard drive towards the edge of the Tablet-PC to disconnect from the system board.

6. Remove the hard drive from the Tablet-PC.

 Replacing the Hard Drive 1. Slide the new hard drive into position gently until the connector end fits into the system-board connector. 2. Secure

Digitizer Options Tab Dell™Latitude™XT2ServiceManual The Digitizer Options tab is used for the following: l Input mode selection l Touch tuning l

Heat Sink and Fan Assembly Dell™Latitude™XT2ServiceManual Removing the Heat Sink and Fan Assembly 1. Follow the procedures in Before Working Insi

16. Remove the top section of the heat sink assembly from the system board, then turn over the system board again. 17. Remove the bottom section of

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Keyboard Dell™Latitude™XT2ServiceManual Removing the Keyboard Replacing the Keyboard Removing the Keyboard 1. Follow the procedures in Befor

6. Release the zif connector on the touchpad connection. 7. Disconnect the touch pad cable.

8. Release the retaining clip on the keyboard connector. 9. Disconnect the keyboard cable from the system board.

10. Remove the keyboard from the Tablet-PC.

 Replacing the Keyboard 1. Holding the top of the keyboard slightly above the computer, connect the touchpad cable and the keyboard cable to the sy

Display Assembly Dell™Latitude™XT2ServiceManual Removing the Display Assembly 1. Follow the procedures in Before Working Inside Your Tablet-PC. 2

7. From the top of the closed Tablet-PC, remove the two screws from the display assembly hinge grip. 8. From the inside of the Tablet-PC, disconnect

Use this table to define the result codes.  Digitizer Self Test Result CodesCodeTestError DetailsSymptoms7A-trigs connectivityDigitizer analog proc

9. Unthread the antenna cables from the inside of the Tablet-PC. 10. Remove the five screws securing the display assembly to the Tablet-PC.

11. Lift the display assembly straight up to separate it from the Tablet-PC. 12. Remove the display assembly.

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Hinge Cover Dell™Latitude™XT2ServiceManual Removing the Hinge Cover Replacing the Hinge Cover Removing the Hinge Cover 1. Follow the procedu

 Replacing the Hinge Cover To replace the hinge cover, insert the left edge of the cover into the hinge cover slot and press from left to right un

Memory Dell™Latitude™XT2ServiceManual Removing a Memory Module Replacing a Memory Module Removing a Memory Module 1. Follow the procedures i

4. Remove the memory module from the Tablet-PC at an angle.

 Replacing a Memory Module 1. Position the memory module into place by starting with the top side of the module and easing it down into place at an

Palm Rest Dell™Latitude™XT2ServiceManual Removing the Palm Rest 1. Follow the procedures in Before Working Inside Your Tablet-PC. 2. Remove the b

8. Turn the Tablet-PC over and remove three screws securing the palm rest to the top of the Tablet-PC. 9. Remove the palm rest from the Tablet-PC.

Tablet-PC Features Dell™Latitude™XT2ServiceManual Tablet-PC Modes Tablet-PC Buttons Tablet-PC Interface Tablet-PC Settings Tablet-PC Pe

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Speaker Dell™Latitude™XT2ServiceManual Removing the Speaker 1. Follow the procedures in Before Working Inside Your Tablet-PC. 2. Remove the batte

15. Remove the speaker assembly from the Tablet-PC. 

System Board Dell™Latitude™XT2ServiceManual Removing the System Board 1. Follow the procedures in Before Working Inside Your Tablet-PC. 2. Remove

15. Lift the retaining clip on the SATA cable. 16. Disconnect the SATA cable from the system board.

17. Lift the retaining clip on the wireless cable connector. 18. Disconnect the wireless cable connector from the system board.

19. Remove the one screw securing the system board to the bottom plastic. 20. Lift the system board up at an angle and remove from the Tablet-PC.

21. Disconnect the fan cable from the system board connector, then flip the system board over. 22. Loosen the four captive screws on the heat sink.

24. Remove the bottom section of the heat sink assembly. 

Mini-Card Dell™Latitude™XT2ServiceManual Removing the Mini-Card Replacing the Mini-Card Removing the Mini-Card 1. Follow the procedures in B

Interaction Options Tab Dell™Latitude™XT2ServiceManual The Interaction Options tab controls the visual and sound effects that can modify the user

5. Use your finger to gently pry the retaining clips back and release the mini-card. 6. Remove the mini-card from the Tablet-PC at an angle.

 Replacing the Mini-Card 1. Slide the mini-card into the WLAN connector slot at an angle.  2. Press the card down to the alignment posts and ho

5. Replace the memory and mini-card cover on the Tablet-PC. 6. Replace the battery (see Replacing the Main Battery). NOTE: Ensure the cables are

Tablet-PC Modes Dell™Latitude™XT2ServiceManual UserModes TabletButtons Tablet-PC Interface TabletSettings 

Working on Your Tablet-PC Dell™Latitude™XT2User'sGuide Before Working Inside Your Tablet-PC Use the following safety guidelines to help pro

l In Windows Vista: Click Start , then click the arrow in the lower-right corner of the Start menu as shown below, and then click Shut Down. l In

Application Matrix Dell™Latitude™XT2ServiceManual The following matrix shows the gestures supported by the operating system and specific applicat