Allen&Heath Scepter USER GUIDE - Manual (Page 39)

Audio Owner Manual Section 5
Mute/No Mute
The Pre-EQ source (1 of 3 selected above) can be set to follow the Channel
Mute switch or to ignore it. It is normally set to follow the mute. If you desire the
source to be active even when the channel is muted, configure the No Mute option.
1 Pre-EQ Mute Pre-EQ source will mute with the Channel. This is
the factory default setting.
2 Pre-EQ No Mute Pre-EQ source will remain on even when the
channel is muted.
Left and Right Stereo Return Options
There are four Ohm resistors (brown,black,orange) that can be set on
each L/R card. These four resistors are located behind the two Aux controls. They
select the source for the two Aux sends on each Stereo return. You have many
variations, for each of the two Aux send sources.
If you select both a Left and Right source, the Aux will be a mono mix of the
Stereo return.
1 L-R return Pre-level Aux sends A B configured to follow the pre-level
mono mix of left and right return. This is the factory
default setting.
2 L-R return Post level Aux sends A B configured to follow after the post
level mono mix of left and right return.
If you want to change to Aux A Left only and Aux B Right only, remove the
appropriate resistors. You may then configure the resistors for pre or post level for
each aux send.
3 Left return Pre-level Aux sends A and/or B can be configured to follow
the left return only.
4 Left return Post-Level Aux sends A and/or B can be configured to follow
just the left return after the level control and mute
switch.
5 Right return Pre-level Aux sends A and/or B can be configured to follow
the right return only.
6 Right return Post-level Aux sends A and/or B can be configured to follow
just the right return after the level control and mute
switch.
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