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Matrix Switcher Crestron QM-MD8X8

Operation

Operating Modes

The QM-MD8X8 operates in either the System mode or the Local mode.

System Mode

Switching functions controlled by control system program. Press the SYS button to

activate System mode.

• When in System mode, pressing input or output buttons shows

source/destination information.

Local Mode

Switching functions controlled by front panel buttons. Press LOCAL to activate

Local mode (accompanying LED will flash).

• Local mode may not be available if the buttons on the front panel are locked

by the control system. If the buttons are locked, the LOCAL LED will

rapidly flash three times and turn off.

System Mode Operation-Viewing Signal Routing

View Source Routing

Press an input signal button to display all of the outputs that are connected to it.

View Output Routing

Press an output signal button to display the input signal that is connected. All outputs

that are receiving the same input signal are also displayed.

The AUDIO BREAK LED will illuminate if there is any difference between the

audio and video route for any signal. The A and V LEDs indicate which portion of a

signal is displayed. Press A or V to select the portion to display.

NOTE: The AUDIO BREAK button has no function when the QM-MD8X8 is

operating in the System mode.

Local Mode Operation-Switching Signal Routing

Signals coming in to the QM-MD8X8 can be switched to individual or multiple

output locations. Additionally, the audio and video portions of an input signal can be

switched simultaneously or separately.

Switch Audio & Video

Simultaneously

1. Press LOCAL to place the QM-MD8X8 in the Local mode (the LOCAL

LED is flashing slowly).

2. Press AUDIO BREAK to turn off the audio break function. The AUDIO

BREAK LED will turn off and the V LED will be on.

NOTE: If any outputs have different audio and video sources, the audio

inputs will switch to match the video inputs.

3. Press the button corresponding to the input to be switched. The LED of the

selected input will light.

4. Press the button(s) corresponding to the output(s) to be switched. The

LED(s) of the selected output(s) will light.

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Crestron QM-MD8x8 Especificaciones Pagina 26

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