AJA UDC - Manual (Page 19)

UDC Mini-Converter v2.3r1 www.aja.com 19
RGB Range: Selects the HDMI video levels when the Color Space is RGB 8Bit or RGB 10Bit.
Auto: The UDC automatically selects the mode based on getting the attached HDMI
device's EDID information. This is the recommended setting. The selected mode is
shown to the right of the popup control.
SMPTE: The UDC scales the output video level to 8-bit range 16 - 235 (10-bit 64 - 940)
regardless of the attached device's EDID.
Full Range: The UDC scales the output video level to 8-bit range 0 - 255 (10-bit 0 -
1023) regardless of the attached device's EDID.
Audio Tab Screen
The Audio Screen is where you can configure UDC HDMI and analog (RCA-style) audio
output channels. Pull down menu settings are described following the screen graphic.
There is no DIP switch equivalent for these controls. The setting is saved in nonvolatile
memory in the module and used for all subsequent operation.
Figure 13. Mini Config, Audio Screen
SDI Output (Embedded) Audio: The SDI output audio is a channel-for-channel copy of
the input SDI embedded audio. There are no user controls.
HDMI Audio: Selects how many SDI channels are passed to the HDMI connector and
which channel pairs are selected. These are the choices:
Auto: The UDC automatically selects the audio output configuration based on
communicating with the attached HDMI device. The resulting mode is displayed to
the right of the popup control.
2 Channel: Outputs a pair of channels from the SDI stream to two channels on the
HDMI output connector. The selected audio pair is determined by the Analog Audio
setting (below).
8 Channel: Outputs SDI channels 1 through 8 to the HDMI output connector.