Acer TravelMate 8172 Service Guide - Page 15

Right Panel # Icon Item Description 1 USB 2.0 port Connects to Universal Serial Bus (USB) 2.0 devices (e.g., USB mouse, USB camera). 2 N/A Optical drive Internal optical drive;accepts CDs or DVDs depending on the optical drive type. 3 N/A LED indicator Lights up when the optical drive is active. 4 N/A Optical drive eject Ejects the optical drive tray from the drive. button 5 N/A Emergency Eject hole Ejects the optical drive tray when the computer is turned off. 6 Power jack Connects to an AC adapter. 7 Security keylock Connects to a Kensington-compatible computer security lock. Chapter 1 9 download service manual and resetter printer at http://printer1.blogspot.com