HOW CAN THE BOTTOM TRAY OF A Acer eMachines E442 LAPTOP GET DAMAGED?
You can damage the bottom tray, for example, by dropping your laptop. It can also crack from excessive use and frequent carrying.
WHICH BOTTOM TRAY SHOULD I CHOOSE FOR MY LAPTOP?
You must always choose a new plastic or metal part according to your laptop model or "Part Number" (P/N). Each part is made exactly for the laptop model and cannot be interchanged. For example, this part you are looking at fits the Acer eMachines E442 laptop.