3.
If the computer is connected to a docking device (docked) such as the optional Media Base or
Battery Slice, undock it.
CAUTION: To disconnect a network cable, first unplug the cable from your computer and
then unplug the cable from the network device.
4.
Disconnect all network cables from the computer.
5.
Disconnect your computer and all attached devices from their electrical outlets.
6.
Close the display and turn the computer upside-down on a flat work surface.
NOTE: To avoid damaging the system board, you must remove the main battery before you
service the computer.
7.
Remove the main battery.
8.
Turn the computer top-side up.
9.
Open the display.
10.
Press the power button to ground the system board.
CAUTION: To guard against electrical shock, always unplug your computer from the
electrical outlet before opening the display.
CAUTION: Before touching anything inside your computer, ground yourself by touching an
unpainted metal surface, such as the metal at the back of the computer. While you work,
periodically touch an unpainted metal surface to dissipate static electricity, which could
harm internal components.
11.
Remove any installed ExpressCards or Smart Cards from the appropriate slots.
8
Содержание Latitude E5430
Страница 1: ...Dell Latitude E5430 Owner s Manual Regulatory Model P27G Regulatory Type P27G001 ...
Страница 5: ...Entering System Setup 67 System Setup Options 67 6 Diagnostics 77 Diagnostics 77 7 Contacting Dell 79 ...
Страница 6: ...6 ...
Страница 10: ...5 Turn on your computer 10 ...
Страница 45: ...7 Disconnect the bluetooth cable 8 Remove the screws that secure the system board 45 ...
Страница 58: ...58 ...
Страница 66: ...66 ...
Страница 76: ...76 ...