4K/60 2x1 Wall Plate Switcher & Extender Set
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③ RS232: 3-pin terminal block to connect a control device (such as PC) to send RS232
command to control this unit, or to connect a third party device which needs to be
controlled by RS232 pass-through. For more details, please refer to the 6. RS232
Control on the page 11.
3.3 Receiver Front Panel
① POWER LED: The LED illuminates red when power is applied.
② ON LED: The LED blinks green when the receiver is in the working status.
③ LINK: The LED illuminates green when the receiver is successfully connected to
the transmitter are by a CATx cable.
④ HDCP LED:
⚫ The LED illuminates green when the HDMI signal is transmitted with HDCP.
⚫ The LED blinks green when the HDMI signal is transmitted without HDCP.
⚫ The LED turns off when there is no HDMI signal input.
⑤ FW: Micro-USB port for firmware upgrade.