24 About Your ComputerV I D E O C O N N E C T O RBottom ViewB A T T E R Y C H A R G E G A U G E — Provides information on the battery charge status. See "Checking the Battery Charge"on page 42.O P T I C A L -D R I V E L O C K I N G S C R E W — Secures the optical drive in the optical drive bay. For more information, see"Optical Drive" on page 92.BATTERY-BAY LATCH RELEASE — Releases the battery from the battery bay. See "Replacing the Battery" on page 45.B A T T E R Y — When a battery is installed, you can use the computer without connecting the computer to anelectrical outlet. For more information, see "Using a Battery" on page 41.Connects an external VGA-compatible monitor.1 battery charge gauge 2 optical-drive locking screw 3 battery-bay latch release4 battery 5 hard drive 6 modem/memory modulecover7 fan67431 25book.book Page 24 Wednesday, April 4, 2007 7:31 AM