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NOTE: Depending on the configuration of the computer when it was sold, the Mini-Card slot may or may not have a Mini-Card installed. 1 antenna cables (2) 2 screw 3 Mini-Card Replacing the Mini-Card(s) 1. Follow the procedures in Before You Begin. 2. Remove the new Mini-Card from its packaging. 3. Insert the Mini-Card connector at a 45-degree angle into the connector on the system board. 4. Press the other end of the Mini-Card down into the slot on the system board and replace the screw that secures the Mini-Card to the system board. 5. Connect the appropriate antenna cables to the Mini-Card you are installing. The following table provides the antenna cable color scheme for each Mini- Card supported by your computer. 6. Replace the palm rest assembly (see Replacing the Palm Rest Assembly). 7. Replace the hard-drive assembly (see Replacing the Hard-Drive Assembly). 8. Replace the keyboard (see Replacing the Keyboard). 9. Replace the battery (see Replacing the Battery). 10. Install the drivers and utilities for your computer, as required. For more information, see the Dell Technology Guide. CAUTION: When the Mini-Card is not in the computer, store it in protective antistatic packaging. For more information, see "Protecting Against Electrostatic Discharge" in the safety information that shipped with your computer. CAUTION: Use firm and even pressure to slide the card into place. If you use excessive force, you may damage the connector. CAUTION: The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors on the card and on the system board, and realign the card. Connectors on the Mini-Card Antenna Cable Color Scheme WWAN (2 antenna cables) Main WWAN (white triangle) Auxiliary WWAN (black triangle) white with gray stripe black with gray stripe WLAN (2 antenna cables) Main WLAN (white triangle) Auxiliary WLAN (black triangle) white black CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. NOTE: If you are installing a communication card from a source other than Dell, you must install the appropriate drivers and utilities. For more generic driver information, see the Dell Technology Guide. Back to Contents Page Back to Contents Page Palm Rest Assembly Dell™ Inspiron™ 1012 Service Manual Removing the Palm Rest Assembly Replacing the Palm Rest Assembly Removing the Palm Rest Assembly 1. Follow the procedures in Before You Begin. 2. Remove the battery (see Removing the Battery). 3. Remove the four screws that secure the palm rest assembly to the computer base. 4. Turn the computer over and open the display as far as possible. 5. Remove the keyboard (see Removing the Keyboard). 6. Remove the hard-drive assembly (see Removing the Hard-Drive Assembly). 7. Disconnect the power button cable from the connector on the system board. 8. Lift the locking tab and pull the pull-tab to disconnect the touch pad cable from the connector on the system board. 9. Remove the three screws that secure the palm rest assembly to the computer base. WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at 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 your computer). CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty. CAUTION: To help prevent damage to the system board, remove the main battery (see Removing the Battery) before working inside the computer. CAUTION: Pull the pull-tabs on top of the connectors to avoid damage to the connectors. 10. Using a plastic scribe carefully pry out the palm rest assembly along the rear edge and then ease the palm rest assembly from the computer base. 11. Lift the palm rest assembly off the computer base. Replacing the Palm Rest Assembly 1. Follow the procedures in Before You Begin. 2. Align the palm rest assembly on the computer base and gently snap the palm rest assembly into place. 3. Slide the touch pad cable into the connector on the system board and, press down on the locking tab to secure the touch pad cable. 4. Connect the power button cable to the connector on the system board. 5. Replace the three screws that secure the palm rest assembly to the computer base. 6. Replace the hard-drive assembly (see Replacing the Hard-Drive Assembly). 7. Replace the keyboard (see Replacing the Keyboard). 8. Turn the computer over and replace the four screws that secure the palm rest assembly to the computer base. 9. Replace the battery (see Replacing the Battery). 1 power button cable connector 2 touch pad cable 3 screws (3) CAUTION: Car...
Questo manuale è adatto anche per i modelli :Notebook - Inspiron Mini 10 (1.22 mb)
Notebook - Inspiron Mini 10 1012 (1.22 mb)