Dell Latitude D620 User Manual download pdf (Page 61)

c. Connect the white antenna cable to the connector on the card marked with a white triangle; connect the black antenna cable to the connector on

the card marked with a black triangle.

Subscriber Identity Module (SIM) Card



1. Follow the procedures in Before You Begin.



2. Remove the battery (see Replacing the Battery).



3. With the cut-off corner on the card facing away from the card slot, insert the SIM card into the slot so that it slides under the metal tabs on the sides.

Hard Drive



Mobile Broadband card

antenna wires (2)

NOTICE: To avoid damaging the Mobile Broadband card, never place cables on top of or under the card and ensure that you route the cables properly.

NOTE: For more specific information about which cable to connect to which connector, see the documentation that came with your Mobile Broadband

card.

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.

SIM card

metal brackets (2)

NOTICE: Do not touch the SIM card connectors to protect the card from electrostatic discharge (ESD). To prevent ESD, hold the card in your hand before

you insert or remove the card.

CAUTION: If you remove the hard drive from the computer when the drive is hot, do not touch the metal housing of the hard drive.