VS-88H2A – Operating VS-88H2A via Front Panel Buttons
Routing an Audio Input to the Digital HDMI Output
The D-AUDIO button on the VS-88H2A front panel enables to route either the analog
audio input signals or the HDMI embedded audio signals to the HDMI outputs .
Generally, digital routing is enabled by pressing D-AUDIO:
▪ When it is illuminated, the HDMI input embedded audio is the audio source.
▪ When it flashes, the 3.5mm analog audio input is the audio source.
To switch an HDMI audio input to a digital output:
1. Press D-AUDIO .
The button illuminates (HDMI audio input to HDMI output mode) and the 7-segment
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 does not support
LPCM.
On the 7-segment display:
• “A” under an output number indicates that an analog audio signal is currently routed
to that output.
• “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).
▪ 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.