Parts of the display and their functions 13
SPEAKERS (R/L) Outputs audio signals from an audio or HDMI input source to
external speakers.
AUDIO IN
(AUDIO2/AUDIO3)
Receives audio signals from an external device (such as a VCR or
DVD player).
AC SWITCH ON/
OFF
Turns on or off the main power.
AC IN Connects to a power outlet via the supplied power cord.
AC OUT Relays the AC power from the AC IN jack to another display.
USB Connects the USB cable from the display to a computer to use
the touch module.