Getting Started 1-5CAUTION:z When you disconnect the AC adapter, disconnect from the electricaloutlet first and then from the computer. A reverse procedure maydamage the AC adapter or the computer.z When unplugging the connector, always hold the plug head. Never pullon the cord.NOTE: When the AC adapter is connected, it also charges the battery pack.For information on using battery power, see Chapter 3.Opening the CoverOpen the top cover by pushing on the cover latch (n) and lifting up thecover (o). You can tilt the cover forward or backward for optimal viewingclarity.