VS-88H2 – Operating VS-88H2 via Front Panel Buttons
Routing an Audio Input to HDMI Output
The D-AUDIO Button button on the VS-88H2 front panel enables to route the HDMI
embedded audio input signals to the HDMI outputs .
Generally, digital audio routing is enabled by pressing D-AUDIO. When the button is
illuminated, the embedded audio on the HDMI input is the selected audio source.
To switch an HDMI audio input to an output:
1. Press D-AUDIO .
The button illuminates (HDMI audio input to HDMI output mode) and the 7-segment LED
Display shows the current IN-OUT digital audio status.
On the front panel buttons:
• An illuminated input button means that an active digital audio signal is detected on
that input that supports LPCM audio.
• A dark input button means that there is no active digital audio source on that input
(or that the source is DVI).
• A flashing input button means that a Dolby digital audio, Dolby-TrueHD audio, or
AC-3 audio signal from a DVD player is detected on that input.
• An illuminated output button means that a display that supports LPCM audio is
connected to that output.
• A dark button means either that the display that is connected does not support audio
or that a display is not connected at all.
• A flashing output button means that a display is connected that supports LPCM,
Dolby digital, AC-3 and NLPCM audio.
On the 7-segment display:
• “0” under an output number indicates that the audio output is muted.
• “.” under an output number indicates that the HDMI output port is in ARC mode.
• Any digit shows the HDMI audio input switching state.
2. While D-AUDIO is on, select an output button (for example, 6) and then an input button
(for example, 5). HDMI audio INPUT 5 is routed to HDMI audio OUTPUT 6 and on the
7-segment display, INPUT 5 appears under OUTPUT 6.
When switching you can also press:
• An output button (1 to 8) and then OUT (MUTE) to mute the selected output
(turns 0 on the 7-segment display).
• ALL (instead of an output button) and then an input button to route the selected input
to all the outputs.
All the 7-segment display LEDs flash and then display the selected input.