BenQ ST550K User Manual page 14

10 Parts of the display and their functions
Input/output terminals
No. Name
COAXIAL OUT
1
AUDIO IN
2
COMPONENT
3
(YPbPr)
USB 3
4
USB 2(3.0)
5
USB 1
6
AUDIO OUT
7
Output digital audio signals via a coaxial cable to an external
device.
Receive audio signals from an external device.
Receive component video signals from an external device.
Access multimedia files on USB drives directly.
Access multimedia files on USB drives directly.
Note: The users cannot use the USB port to update the software.
Access multimedia files on USB drives directly.
Output audio signals to an external device.
Description