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HDCP
Input
The HDMI input negotiates and authenticates HDCP with the source device if the source
requires HDCP encryption. The authentication process is repeated whenever the stored
EDID is changed or updated, which is indicated by pulling HPD low.
HDCP support can be disabled for the input using SIS commands (see
device
on page 18) or PCS (see the FOX3 T 101 and FOX3 R 101 Help File).
Outputs
The output is pre-authenticated and encrypted, in accordance with the configured HDCP
output mode using PCS (see the FOX3 T 101 and FOX3 R 101 Help File).
If an output requires encryption, but the connected sink device cannot be authenticated,
that output displays a green screen.
HDCP output modes
Follow Input (default) — Output authentication and encryption follows input status.
•
Authentication times out after ~10 seconds.
•
Always Encrypt Output — The output is always authenticated and encrypted.
Authentication times out after ~10 seconds.
•
Follow Input (with continuous trials) — Output authentication and encryption follows
input status with no authentication timeout.
•
Always Encrypt Output (with continuous trials) — The output is always
authenticated and encrypted with no authentication timeout.
Disable Authentication — The output is never authenticated or encrypted. When an
•
HDCP encrypted input signal is detected, the display always shows a green screen.
Audio Mute
Mute audio on the Loop Out and HDMI output individually via PCS (see the FOX3 T 101 and
FOX3 R 101 Help File) or SIS commands (see
Audio Output Volume
Adjust the overall output volume level for the embedded LPCM-2CH audio on the HDMI
output via PCS (see the FOX3 T 101 and FOX3 R 101 Help File) or SIS command (see
Audio output volume
The audio level is adjusted from 100% to 0% in 1 dB steps.
FOX3 T 101 Transmitter and FOX3 R 101 Receiver • Installation and Operation
Audio mute
on page 18).
HDCP authorized
on page 16).
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