Dell E6400 XFR Laptop User Manual


 
Dell
Latitude™ E6400 XFR Service Manual
Page 50
CAUTION: Before you begin any of the procedures in this section, follow the safety
instructions that shipped with your computer.
1. Follow the procedures in Before Working on Your Computer
.
2. Remove the bottom access panel, LCD cable channel covers, display assembly, led cover, palm rest overlay,
keyboard and palm rest (see Removing the Palm Rest
).
3. Remove the M2 x 3-mm screw from the modem.
4. Use the pull tab to remove the modem from the I/O card.
5. Disconnect the modem cable from the modem.
1 M2 x 3-mm screw 2 Modem cable
3 Modem 4 Pull tab
22.2 Replacing the Modem
CAUTION: Before you begin any of the procedures in this section, follow the safety
instructions that shipped with your computer.
1. Connect the modem cable to the modem.
2. Use the screw hole on the modem to align it with the connector on the I/O card.
3. Press the area on the modem marked "Press Here" to connect the modem to the I/O card.
4. Replace the M2 x 3-mm screw to secure the modem to the I/O card.
5. Replace the palm rest, keyboard, palm rest overlay, LED cover, display assembly, LCD cable channel covers
and bottom access panel (see Replacing the Palm Rest
).
6. Follow the procedures in After Working on Your Computer.
23 Smartcard Assembly
23.1 Removing the Smartcard Assembly
CAUTION: Before you begin any of the procedures in this section, follow the safety
instructions that shipped with your computer.
1. Follow the procedures in Before Working on Your Computer
.
1
2
3
4