Dell Inspiron 1720 (Mid 2007) User Manual
Page 159
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Adding and Replacing Parts
159
4 Disconnect the two antenna cables from the
WWAN
card.
5 Release the
WWAN
card by pushing the metal securing tabs toward the
back of the computer until the card pops up slightly.
6 Lift the
WWAN card
out of its system board connector.
1
antenna cable connectors (2)
2
WWAN card
1
2
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