Acer Aspire 4920 Service Guide - Page 15

Closed Front View # Icon 1 2 3 4 5 6 Item Unlimited volume control wheel Latch CIR receiver Description Adjust the volume of the audio-out. Locks and releases the lid. Receives signals from a remote control. Line-in jack Microphone jack Accepts audio line-in devices (e.g., audio CD player, stereo walkman, mp3 player) Accepts inputs from external microphones. Headphones/speaker/ line-out jack with S/PDIF support Connects to audio line-out devices (e.g., speakers, headphones). Chapter 1 5