Acer TravelMate 4230 TravelMate 2490 - 4230 - 4280 Service Guide - Page 22

Rear Panel Aspire Series: # 1 2 3 4 5 6 7 8 9 Icon Item Modem (RJ-11) port Description Connects to a phone line. Two USB 2.0 ports S-video-in (NTSC/ PAL) port AV-in port DC-in jack Connect to USB 2.0 devices (e.g., USB mouse, USB camera). Connects to an S-video device like a DVD player or camcorder (for selected models). Accepts input signals from audio/video (AV) devices (for selected models). Connect to an AC adapter. S-video/TV-out (NTSC/PAL) port External display (VGA) port DVI-D port Ventilation slots Connects to a television or display device with S-video input (for selected models). Connects to a display device (e.g., external monitor, LCD projector). Supports digital video connections (for selected models). Enable the computer to stay cool, even after prolonged use. 16 Chapter 1