2. Product Overview MMX4x2 series – User's Manual 18
Front Panel LEDs
Status LEDs
LIVE LED
off The device is not powered.
green
blinking slow Device is powered and operational.
green
blinking fast
green
on The device is powered but no operation.
AUDIO OUT LED
off Embedded audio is not present or analog audio output is muted.
green
blinking Embedded audio format is not supported for audio de-embedding.
green
on Embedded audio is present and de-embedded.
OUT 1 AUTO LED
off Autoselect is disabled on HDMI Output 1.
green
on Autoselect is enabled on HDMI Output 1.
OUT 2 AUTO LED
off Autoselect is disabled on HDMI Output 2.
green
on Autoselect is enabled on HDMI Output 2.
INFO: The Autoselect Feature section.
Crosspoint Status LEDs
IN1..IN4 LEDs
green
blinking Input is selected, signal is not present.
amber
blinking
section.
green
on Input is selected, signal is present.
Rear Panel LEDs
HDMI input LEDs
off Signal is not present on input.
green
on Signal is present on input.
TPS input LED (only at MMX4x2-HT200 model)
off No TPS link is established between the matrix and the transmitter.
green
blinking
Consumer Electronics Control (CEC) Interface section.
green
on TPS link is established.
HDMI output LEDs
off Output signal is not present or muted.
green
on Signal is present.
HDCP LEDs
off Output signal is not HDCP-encrypted.
green
blinking
Non-HDCP capable device is connected, encrypted signal is replaced with
red screen.
green
on Output signal is HDCP-encrypted.