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RiD-IOOO
JUL. 1986
CHECKING EFFECT
BOARD
1.
Entering
Checking
Mode
Skip
steps
1
-1
and
1
-2
if
the
unit
is
in
the Test
Mode.
1
-1
.
Set
SW1
of the
CPU-A
board
to
TEST.
1-2.
Press
and
hold
CHORUS,
then switch the
power
on.
1-3.
Press
VOICE
1.
This puts the
unit into
the
checking
mode.
The
checking
mode
falls
into
two submodes:
Mode
1
and
Mode
2.
The
a-dial
and
the display
work
in
either
submodes
much
the
same
way
as
in
the
normal
edit
mode.
To
Enter
Mode
1
a.
Press
FUNCTION
and
the
FUNCTION LED
lights.
b.
Rotating
a-dial will select a
parameter
one by one
in
the order
shown
in
the table below.
The
value of the
selected
parameter
will
increase or
decrease
in
the
predetermined
steps.
NOTE
The waveforms
in
the
table are
drawn
with
a
kind of
plotter
on
the
paper having uniquely
calibrated
graticule.
Also,
time
reference
is
not
given
for
most
of the
waves.
Set the
scope timebase
for
appropriate
range.
To
Enter
Mode
2
NOTE:
Select
this
mode
after
mode
1
only
when
manually changing
the value of
a
parameter
which was
selected
in
mode
1
.
a.
Press
EDIT
and
the
EDIT
LED
will
light,
b.
Rotating
a-dial
increments
or
decrements
the value of
a
selected
parameter.
2
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1-1.
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S
W-
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^TEST#J{C-rSo
1-2.
y
1-3.
VOICE
1
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K
2
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1
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•
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I
ON
^
X
^
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(
FUNCT
I
ON
LED
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•
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y
7
y
^
B
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•
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y
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y
B
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o
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K2
•
ED
IT
A
^
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•
CM
AT
y
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PARAMETER
CHECK
POINT
77>7va>
^iy7^°-Oh
WAVEFORM
ym
VOICE LEVEL
+2dE-»-13dB
VOICE
LEVEL
BASS LEVEL
-MO.ScE
CcB
BASS LEVEL
OdS <-*-10. 5cB
BASS
LEVEL
MIDDLE
FREQ
MIDDLE FREQ
2D0CHz:
1
4CDHi:
MIDDLE FREQ
2SCCHz
40C0HP
12
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