Installing coin cell battery
1
Affix the coin cell battery on the slot inside the computer.
2
Route the coin cell battery cable through the routing channel before connecting the cable.
3
Connect the coin cell battery cable to the connector on the system board.
4
Install the:
a
b
5
Follow the procedure in
After working inside your computer
.
WWAN card
Removing WWAN card
1
Follow the procedure in
Before working inside your computer
.
2
Remove the following components:
a
b
3
To remove the WWAN card:
a Remove the M2.0 x 3.0 screw that secures the WWAN bracket to the WWAN card [1].
b Lift the WWAN bracket that secures the WWAN card [2] .
c Disconnect the WWAN cables from the connectors on the WWAN card [3] .
16
Removing and installing components
Содержание Latitude 7290
Страница 1: ...Latitude 7290 Owner s Manual Regulatory Model P28S Regulatory Type P28S002 ...
Страница 10: ...3 Lift the base cover from the system 10 Removing and installing components ...
Страница 30: ...f Remove the display panel 30 Removing and installing components ...
Страница 73: ...9 Once complete the system will reboot and the BIOS update process is completed System setup 73 ...
Страница 76: ...76 Software ...