Instruction manual

DAC1 HDR Instruction Manual Rev I Page 10
Input Status Display
Under normal operation, the Input Status
Display shows which of the 6 inputs is
currently selected. A single steady light
indicates that a proper signal is present and
‘Normal’ volume mode is selected. When all
LED’s are lit, the display indicates that the
DAC1 HDR is muted. When all but one LED
are lit, the display indicates that the DAC1
HDR is in ‘dim’-mode. Flashing lights
indicate error conditions.
Mute on Headphone Insertion
The left-hand headphone jack includes a
switch that mutes the main analog outputs
(XLR and RCA) when a headphone plug is
inserted. This feature allows the listener to
switch from loudspeaker to headphone
playback seamlessly. This mute feature can
be disabled with internal jumpers.