Acer TravelMate 7740G Quick Start Guide - Page 10

English 8 # Icon 6 7 Item USB 2.0 port Microphone-in jack Description Connects to USB 2.0 devices (e.g., USB mouse, USB camera). Accepts inputs from external microphones. Headphones/speaker/ Connects to audio line-out devices line-out jack (e.g., speakers, headphones). Right view 12 3 456 7 # Icon 1 2 3 4 5 6 Item Multi-in-1 card reader USB 2.0 port Optical drive Optical disk access indicator Optical drive eject button Emergency eject hole Description Accepts Secure Digital (SD), MultiMediaCard (MMC), Memory Stick (MS), Memory Stick PRO (MS PRO), xD-Picture Card (xD). Note: Push to remove/install the card. Only one card can operate at any given time. Connects to USB 2.0 devices (e.g., USB mouse, USB camera). Internal optical drive; accepts CDs or DVDs. Lights up when the optical drive is active. Ejects the optical disk from the drive. Ejects the optical drive tray when the computer is turned off. Note: Insert a paper clip to the emergency eject hole to eject the optical drive tray when the computer is off.