Chapter 1: Checking Out Your Computer2About this guideThis guide includes information andmaintenance instructions that are specific toyour model of computer. Some illustrations inthis guide may look different than yourcomputer because hardware options and portlocations may vary.FrontComponent Icon DescriptionDVD/CD drive Use this drive to listen to audio CDs,install games and programs, watchDVDs, and store large files ontorecordable discs (depending on drivetype). This drive may be a CD, recordableCD, DVD, recordable DVD, Blu-ray, orHD DVD drive.Memory cardreader Insert a memory card from a digitalcamera, MP3 player, PDA, cellulartelephone, or other device into thememory card reader.Powerbutton/powerindicatorPress this button to turn the power onor off. You can also configure the powerbutton to operate in Standby/Resumemode or Hibernate mode. The powerindicator lights when the computer isturned on.USB ports Plug USB (Universal Serial Bus) devices(such as a USB external drive, printer,scanner, camera, keyboard, or mouse)into these ports.Microphonejack Plug a microphone into this jack. Thisjack is color-coded pink.Headphone jack Plug powered, analog front speakers, anexternal amplifier, or headphones intothis jack. This jack is color-coded green.