Parts of the display and their functions 9
Input/output terminals
TOUCH
External computer touch signal input. When connecting
external computer, besides connecting external computer
VGA and audio signals, external computer's USB port needs
to be connected to the corresponding group. Under the
condition that driver is installed, external computer can be
touch controlled through the equipment (touch function is
effective in VGA and HDMI channel by default).
HDMI Receives HDMI signals from an external device.
No. Name Description
HDMI-OUT
Connects to display devices with an HDMI input (HDMI 1,
HDMI2, HDMI 3, or OPS input).
SPDIF
Connects the SPDIF cable from external devices to the display for
audio in.
TOUCH-USB
External computer touch signal input. When connecting external
computer, besides connecting external computer VGA and audio
signals, external computer's USB port needs to be connected to
the corresponding group. Under the condition that driver is
installed, external computer can be touch controlled through the
equipment (touch function is effective in VGA and HDMI channel
by default).
USB1 2.0 Accesses multimedia files on USB drives directly.
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