Dell Precision M90 User Guide - Page 65

to the antenna connector with the black triangle.

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4. If a Mini-Card is not already installed, go to step 5. If you are replacing a Mini-Card, remove the existing card: a. Disconnect the antenna cables from the Mini-Card. 1 antenna connectors (2) 2 Mini-Card 3 Mini-Card connector b. Release the Mini-Card by pushing the metal securing clips toward the back of the computer until the card pops up slightly. c. Lift the Mini-Card out of its connector. 1 securing clips (2) 2 Mini-Card NOTICE: The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors and realign the card. 5. Install the replacement Mini-Card: a. Align the Mini-Card with the connector at a 45-degree angle, and press the Mini-Card down into the securing clips until the card clicks into place. 1 securing clips (2) 2 antenna connectors (2) 3 Mini-Card connector NOTICE: To avoid damaging the Mini-Card, never place cables under the card. b. Connect the antenna cables to the antenna connectors on the Mini-Card by matching the color of the cable to the color of the triangle above the connector. Connect the main antenna cable (white) to the antenna connector with the white triangle. Connect the auxiliary antenna cable (black) to the antenna connector with the black triangle.

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4.
If a Mini-Card is not already installed, go to
step 5
. If you are replacing a Mini-Card, remove the existing card:
a.
Disconnect the antenna cables from the Mini-Card.
b.
Release the Mini-Card by pushing the metal securing clips toward the back of the computer until the card pops up slightly.
c.
Lift the Mini-Card out of its connector.
5.
Install the replacement Mini-Card:
a.
Align the Mini-Card with the connector at a 45-degree angle, and press the Mini-Card down into the securing clips until the card clicks into place.
b.
Connect the antenna cables to the antenna connectors on the Mini-Card by matching the color of the cable to the color of the triangle above the
connector. Connect the main antenna cable (white) to the antenna connector with the white triangle. Connect the auxiliary antenna cable (black)
to the antenna connector with the black triangle.
1
antenna connectors (2)
2
Mini-Card
3
Mini-Card connector
1
securing clips (2)
2
Mini-Card
NOTICE:
The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors and realign the card.
1
securing clips (2)
2
antenna connectors (2)
3
Mini-Card connector
NOTICE:
To avoid damaging the Mini-Card, never place cables under the card.