BenQ ST550K - Additional Input;Output Terminals; Side and Rear Panel Ports

Parts of the display and their functions10
Input/output terminals
No. Name Description
COAXIAL OUT
Output digital audio signals via a coaxial cable to an external
device.
AUDIO IN Receive audio signals from an external device.
COMPONENT
(YPbPr)
Receive component video signals from an external device.
USB 3 Access multimedia files on USB drives directly.
USB 2(3.0)
Access multimedia files on USB drives directly.
Note: The users cannot use the USB port to update the software.
USB 1 Access multimedia files on USB drives directly.
AUDIO OUT Output audio signals to an external device.
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