Acer Aspire 4755 Quick Guide - Page 10

English 10 # Icon 7 Item Kensington lock slot Description Connects to a Kensington-compatible computer security lock. Note: Wrap the computer security lock cable around an immovable object such as a table or handle of a locked drawer. Insert the lock into the notch and turn the key to secure the lock. Some keyless models are also available. Information on USB 3.0 • Defined by the USB 3.0 (SuperSpeed USB) specification. • Devices without USB 3.0 certification may not be compatible. Base view 1 3 2 # Icon Item 1 Battery bay Description Houses the computer's battery pack.