BenQ BenQ IL420 Interactive Digital Signage User Manual - Page 20
Connection, Connecting audio/video signals
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20 Connection Connection Connecting audio/video signals Pay attention to the following notes when you connect cables: • Please turn off all devices. • Familiarize yourself with the audio/video ports on the display and the devices you want to use. Be aware that incorrect connections may adversely affect picture quality. • Do not remove cables from the ports by pulling the cable itself. Always grasp and pull the connectors at the end of the cable. • Ensure that all cables are fully inserted and firmly seated. Connecting the VGA input 1. Connect the VGA IN jack on the display to the VGA output jack on a computer using a D-Sub (15-pin) cable. 2. Connect the computer's audio output jack to the AUDIO IN (AUDIO1) jack on the display using a suitable audio cable. 3. To view images from this input, press the VGA button on the remote control. To select an appropriate audio source, see "Audio Source" on page 40 for details. IL420/IL460 IL650 MULTI-MEDIA USB A USB B RJ-45 DP HDMI DVI-IN RS-232C-OUT RS-232C-IN SL series D-Sub (15-pin) cable Audio cable Computer The audio cable is not supplied and should be purchased separately.
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