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AM844D
Digital Effect Engine
33. Digital Effect Display
This 2-digital numeric display shows the program
number that is currently applied to your EFX au-
dio signal. When you rotate the Program control,
you can scroll through different program numbers;
however the display will revert back to the original
program if a new program is not selected within a
few seconds. For a list of available effects, please
observe the Digital Effect Table.
34. Sig and Clip Indicators
Located within the Digital Effect Display are Clip and
Sig LEDs. The Sig LED will light up when any sig-
nal is received by the effect processor, and the Clip
LED will light up shortly before excessive signals are
dynamically clipped. If the Clip LED lights up too of-
ten, it may be advisable to turn down one or all EFX
controls on input channels to ensure the signal level
is not too high.
35. Program Control
This control is used to scroll through the various ef-
fects. Turning the control clockwise will allow users
to ascend into higher program numbers, and turning
it counter-clockwise will allow users to descend into
lower program numbers. Pushing this control will
apply the new effect. When a tap-delay effect is se-
lected, pressing this control will allow users to select
the tap-delay time.
By pushing the button several times, the effect pro-
cessor interprets the time between last two pushes
and remembers this as the delay time, until the
button is pushed again (this is kept, even after the
power is turned off). When the tap delay effect is se-
lected, a small LED will ash within the digital effect
display window at the selected intervals.
36. Effect On Button
This button is pushed to turn the internal effect pro-
cessor on or off.
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