Dell Latitude L400 - Manual (Page 16)

1-14 Dell Latitude L400 System Information Guide
press <Scroll Lock><Esc> on an external keyboard if the External Hot Key
option is enabled in the system setup program).
3. Remove the battery from the battery bay.
Close the computer display and turn the computer over. Slide the battery bay
latch to the unlock position (see Figure 1-6), causing the battery to pop up slightly
on one side. While keeping the latch in the unlock position, pivot the battery up
and out of the bay. Release the latch.
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4. Position the new battery as shown in Figure 1-6, and lower the outside edge of
the battery into the battery compartment.
Four small tabs on the battery fit into four slots in the side wall of the computer.
5. Press the battery firmly into place, flush with the surrounding surface.
Make sure that the battery latch is completely closed before turning the
computer right-side up.
6. If you put the computer into suspend (or standby) mode or S2D mode in step 2,
press the power button to resume normal operation.
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Your computer system uses a lithium-ion battery pack. Do not dispose of this battery
along with household waste. Contact your local waste disposal agency for the
address of the nearest battery deposit site.
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Electromagnetic Interference (EMI) is any signal or emission, radiated in free space or
conducted along power or signal leads, that endangers the functioning of a radio
navigation or other safety service or seriously degrades, obstructs, or repeatedly
interrupts a licensed radio communications service. Radio communications services
include but are not limited to AM/FM commercial broadcast, television, cellular
battery
battery latch