APART ZONE4, Instruction Manual

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Instruction manual ZONE4
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16. Music mute led: this led lights up when the music in zone 1 is
muted by pushing the ‘15’ knob or by activating paging.
17. Mic mix level control zone 1: turn this knob to adjust the zone
1 mic mix level. If you push this button, the mic mix signal will
be muted. Pushing a second time will unmute the mic mix
signal in zone 1. This is indicated by led ‘18’.
18. Mic mix mute led: this led lights up when the mic mix in zone 1
is muted by pushing the ‘17’ knob. Please note that this will not
disable the paging function of the mics, in other words : if the
microphone signal is muted, but when paging is activated, the
music level will be muted also, unless you activate disconnect
paging (button ‘2’).
19. On/off switch: flip this switch to turn the unit on or off.
20. Power led: this led is lit when the power is on. When the unit is
set to stand-by via RS232, then this led will still be lit to indicate
that mains power is still present.