Alienware Sentia 3450 Technical Reference
82
Removing the Battery
If you are confident in undertaking upgrade procedures yourself, for safety reasons it is
best to remove the battery.
1. Turn the computer off, and turn it over.
2. Slide the latch in the direction of the arrow, and hold it in place.
3. Slide the battery in the direction of the arrow .
4. Lift the battery up and out in the direction of the arrow .
5. Insert the battery by pushing it straight down into the battery bay (it will only
fit one way, don’t force it).
6. Make sure the battery is sitting flat in the slot, and then slide the battery in
the direction of the arrow until the lock clicks into place.
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