
H3C-100-ARC V1.3
5
Name
Description
1
Red LED indicates that the Transmitter is powered on.
2
LINK LED
▪Light on: Transmitter and Receiver are in good connection status.
▪Light flashing: Transmitter and Receiver are in Low Power Mode.
▪Light off: Transmitter and Receiver are not connected.
3
VIDEO LED
▪Light on: The video is encrypted.
▪Light flashing: The video is not encrypted.
▪Light off: No HDMI input.
4ARC LED
▪Light on: The device is switched to the ARC mode.
▪Light off: The device is switched to the SPDIF mode.
5SPDIF LED
▪Light on: The device is switched to the SPDIF mode.
▪Light off: The device is switched to the ARC mode.
6SELECT
Used for switching the ARC mode and SPDIF mode.
7
/R IN/OUT
Switch to left, the L/R IN/OUT port is the audio embedding port; Switch to right, the L/R IN/OUT port is the audio de-embeddingport.
LOOP OUT/ AUDIO
Switch to left (LOOPOUT), the HDMI OUT port is the loopout port for the HDMI IN port;
Switch to right (AUDIO ONLY), the HDMI OUT port outputs 720P black screen image, and the audio is from ARC or SPDIF.
9 HOST/ DEVICE USB
Switch to left (HOST), the USB HOST mode is enabled; Switch to right (DEVICE), the USB DEVICE mode is enabled.
USB DEVICES Two USB device ports, connected to U disk, mouse or keyboard.
USB HOST USB extension host port, connected to PC.
Firmware update port.
13
DC 24V DC 24V/1A power supply input port.
Note that the extender supports POC function, it means that either transmitter or receiver is powered on by 24V/1A power adapter, the other
one doesn’t need power supply.
LAN 1G Network port. When it switches to Gigabit Ethernet, the green indicator lights on; When it switches to 100M Ethernet, the
yellow indicator
lights on.
10G Network port, connected to the HDBT IN port of Receiver with a CAT 6A/7 cable. It is used for various signals pass-through.
16 Data Signal Indicator
(Yellow)
▪
Illuminating: HDMI signal with HDCP.
▪
Flashing: HDMI signal without HDCP.
17 Link Signal Indicator
(Green)
▪
Illuminating: Transmitter and Receiver are in good connection status.
▪
Flashing: Transmitter and Receiver are in poor connection status.
▪
Dark: Transmitter and Receiver are not connected.
HDMI signal input port, connected to signal source device, supporting eARC/ARC amplifier.
HDMI signal loopout port. It can choose to be a LOOP OUT or AUDIO ONLY port through the LOOP OUT/AUDIO ONLY switch.
L/R IN/OUT Audio embedding/de-embedding port. It can be used for audio embedding/de-embedding through the L/R IN/OUT switch.
Optical output port.
IR signal input port, connected to IR Receiver cable.
IR signal output port, connected to IR Blaster cable.
RS-232 serial port, used for serial port command transmission.