IMP-400UHD User Guide
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7.2.3 Selecting input channels
Select output channels from [CROSS POINT] > [CHANNEL SELECT]. Click the “OFF” button to disable video
and audio signal output.
Outputs IN1 input signals
Disables output
[Fig. 7.8] Selecting input channel
Tip:
Once the input channel with HDCP is selected, the HDCP authentication status of the channel is kept.
The switching time can be shorten by skipping re-HDCP authentication at the time of switching.
However, HDCP authentication will be canceled when the IMP is rebooted or a HDMI cable is unplugged.
