CommBox Interactive Classic 4K, Руководство пользователя

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3 Connect to a PC or a Laptop
3.1 HDMI Connection
HDMI input is recommended because it receives a digital signal input from an external
device with HDMI output to ensure high quality of digital signal.
Use the cable provided with the product. Otherwise, no image may be shown on the screen
or normal display may not be shown.
If connecting the product to the PC, it supports the VESA Display Data Channel (DDC)
standard. This standard supports "plug and play" function which helps the PC recognize the
product automatically to output the optimal resolution.
In order to operate the 'plug and play' after connecting the product, connect the video cable
of the PC to the product before turning on your PC, and turn on the power of this product
first and then turn on the power of the PC.
When the incompatible resolution of the input signal is input to the product no image is
shown on the screen or normal display is not shown.
For touch functionality to work you are also required to connect the Touchscreen's USB
Cable to the laptop you will be using with the touch system.
3.2 VGA Connection
To see the video, connect D-Sub 15P cable of the PC to the VGA In port of the product. For
VGA, you will also need to connect audio output to PC Audio.
If connecting the product to the PC, it supports the VESA Display Data Channel (DDC)
standard. This standard supports "plug and play" function which helps the PC recognize the
product automatically to output the optimal resolution.
In order to operate the 'plug and play' after connecting the product, connect the video cable
of the PC to the product before turning on your PC, and turn on the power of this product
first and then turn on the power of the PC.
When the incompatible resolution of the input signal is input to the product no image is
shown on the screen or normal display is not shown. For touch functionality to work you are
also required to connect the Touchscreen's USB Cable to the laptop you will be using with
the touch system