Dell Inspiron 640M - Manual (Page 123)

Adding and Replacing Parts
123
Mini-Card
If you ordered a Mini-Card with your computer, the card is already installed.
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions in the Product
Information Guide.
1 Follow the procedures in "Before You Begin" on page 109.
2 If a Mini-Card is not already installed, go to step . If you are replacing a Mini-Card, remove the existing
card:
a Disconnect both 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.
1 antenna cables (2)
1