Dell Latitude D820 Manuel d'utilisateur

Dell™Latitude™D820ServiceManual Notes, Notices, and Cautions Information in this document is subject to change without notice. ©2006DellInc.A

 1. Align the pin-1 corner of the processor module so that it points to the triangle on the system board, and insert the processor module into the ZI

Back to Contents Page  Processor Thermal-Cooling Assembly Dell™Latitude™D820ServiceManual  1. Follow the instructions in Before Working Insi

Back to Contents Page  Display Assembly Dell™Latitude™D820ServiceManual Removing the Display Assembly Removing the Display Bezel Remov

 10. From the back of the computer, remove the two M2.5 x 8-mm screws.  11. Turn the computer top-side up and open the display.  12. Lift th

 5. Starting from the sides of the display panel, use your fingers to separate the bezel from the top cover and lift the bezel away from the top cove

 6. Remove the four screws from the left display-panel side bracket and lift away the bracket. Removing the Display Latch  1. Follow the instr

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Back to Contents Page  Fan Dell™Latitude™D820ServiceManual  1. Follow the instructions in Before Working Inside Your Computer.  2. Remov

Back to Contents Page  Flashing the BIOS Dell™Latitude™D820ServiceManual Flashing the BIOS From a CD Flashing the BIOS From the Hard Driv

Back to Contents Page  Hard Drive Dell™Latitude™D820ServiceManual To replace the hard drive in the hard drive bay:  1. Follow the procedures

Back to Contents Page  Base Dell™Latitude™D820ServiceManual  1. Follow the instructions in Before Working Inside Your Computer.  2. Remo

6. Slide the new hard drive into the bay and into the connector until it is fully seated.  7. Replace the two hard drive screws. Back to Content

Back to Contents Page  Hinge Cover Dell™Latitude™D820ServiceManual  1. Follow the procedures in Before You Begin.  2. Turn the computer

Back to Contents Page  Keyboard Dell™Latitude™D820ServiceManual  1. Follow the procedures in Before You Begin.  2. Remove the hinge cove

Back to Contents Page  Memory Dell™Latitude™D820ServiceManual The computer has two memory slots, DIMM A and DIMM B. DIMM A is located on top

8. Replace the hinge cover (Hinge Cover).  9. Insert the battery into the battery bay, or connect the AC adapter to your computer and an electrica

5. Replace the memory module cover and tighten the screw.  6. Insert the battery into the battery bay, or connect the AC adapter to your computer a

Back to Contents Page  Communications Cards Dell™Latitude™D820ServiceManual Wireless Cards Subscriber Identity Module (SIM) Card Wirel

c. Lift the card out of its connector.  6. Install the card: a. Move any antenna cables out of the way to make space for the WLAN card. b.

b. Release the card by spreading the metal securing tabs until the card pops up slightly. c. Lift the card out of its connector.  6. Instal

Back to Contents Page  1 SIM card

Back to Contents Page  Battery Latch Dell™Latitude™D820ServiceManual  1. Follow the instructions in Before Working Inside Your Computer. 

Back to Contents Page  Modem Dell™Latitude™D820ServiceManual  1. Follow the instructions in Before Working Inside Your Computer.  2. Rem

Back to Contents Page  Palm Rest Dell™Latitude™D820ServiceManual  1. Follow the instructions in Before Working Inside Your Computer.  2.

Back to Contents Page  NOTICE: When replacing the palmrest, ensure the internal card with Bluetooth wireless technology cable is properly placed

Back to Contents Page  PC Card Reader Dell™Latitude™D820ServiceManual  1. Follow the instructions in Before Working Inside Your Computer.

Back to Contents Page  Pinout Assignments for I/O Connectors USB Connector Video Connector USB Connector Video Connector  Back to Co

Back to Contents Page  System Board Dell™Latitude™D820ServiceManual Removing the System Board Installing the System Board Removing the

 15. Lift the system board out and away from the base. Installing the System Board  1. Perform all the steps in Removing the System Board in

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Back to Contents Page Dell™Latitude™D820ServiceManual Notes, Notices, and Cautions Information in this document is subject to change without n

Back to Contents Page  Before You Begin Dell™Latitude™D820ServiceManual Recommended Tools Turning Off Your Computer Before Working Ins

 4. Disconnect your computer and all attached devices from their electrical outlets.  5. Turn over the computer.  6. Remove the battery. a

Back to Contents Page  Internal Card with Bluetooth®Wireless Technology Dell™Latitude™D820ServiceManual If you ordered an internal card with

Back to Contents Page  Coin-Cell Battery Dell™Latitude™D820ServiceManual  1. Follow the procedures in Before You Begin.  2. Remove the m

Back to Contents Page  System Components Dell™Latitude™D820ServiceManual Back to Contents Page  CAUTION: Only a certified service technicia

Back to Contents Page  Processor Module Dell™Latitude™D820ServiceManual Removing the Processor Module Installing the Processor Module 