1-8 Getting StartedTaking a Look at the ComputerNOTE: Depending on the model you purchased, the appearance of your computermay not be exactly the same as those shown in this manual. You need to open the protective covers to access the connectors. When notusing a connector, make sure to close the cover completely for water- anddust-proof integrity. (Engage the locking mechanism if the cover is designedwith such mechanism.)Front ComponentsRef Component Description See Also Top Cover Latch Locks the top cover. P. 1-5 WWAN Antenna Should be pulled out for reception of mobiletelecommunications signals.P. 2-24 Handle Provides a convenient way to carry thecomputer.