NOTE: You, the customer, are solely responsible for data security. WinBook strongly recommends that you perform a backup of all personal data contained on your system prior to performing this procedure. Warning: WinBook will NOT be held responsible for any data loss incurred during this process.

1. Turn off the computer and disconnect the AC adapter.
2. Disconnect all peripherals and carefully turn the unit over.
3. Remove the battery by engaging the battery release latch and lifting the battery out of the bay.
4. The wireless network card compartment is located on the bottom side of the WinBook, directly above the battery compartment.

5. Remove the 2 screws from the expansion compartment cover and set them in a safe place.
6. Lift the cover up and away from the notebook.
7. You will now see the wireless network card. Carefully remove the grey antenna wire that is snapped onto the right side of the card.

8. Gently push out on the edge clips to release the module, then angle the card slightly upwards and out from its edge connector slot.
9. Place the wireless card back into the computer by holding the card with its edge connector toward the edge connector slot of the compartment. In order to help you orient the card, the edge connector has been made with two unequal-length sections. You will only be able to insert the card in one direction.
10. Holding the card at a shallow angle, insert the edge connector into the slot. When the card is fully inserted, the edge connector should not be visible.
11. Press the card downward until it is flat. You should hear an audible click as the latches of the connector secure the card in place.
12. Gently connect the antenna back onto the wireless card at the same place it was connected before.
13. Once the module is properly seated, you can replace the cover on this compartment. The holes in the cover should align with the screw holes in the system case.
14. Replace and tighten the compartment cover screws.
15. Re-insert the battery by angling it into the bay. Gently press down on the battery until an audible click indicates that the latch has been secured.
16. Turn the unit right side up. Connect your power cord if desired, and restart the computer.

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Disclaimer: This information is being provided to you as a service from the Technical Support Department of WinBook Computers. It is intended to assist you in the resolution of your technical problems or questions. If you feel uncomfortable implementing any of the information or suggestions contained herein then you should e-mail the WinBook Technical Support Department. WinBook will not be held responsible for any loss of information, data or programming as a result of the use of this TechNote.