Reflex Lexicon - Power Up Procedures

Performance
Verification
Lexicon
initial
Inspection
Power
Up
1 .
Inspect
the
unit for
any
obvious signs of
physical
damage.
2. Verify
that
all
front
panel knobs
operate smoothly
and
freely.
3.
Verify
that all
screws
and
rear panel jacks are
secure and
inspect
the AC
power supply
for
any
sign
of
physical damage.
4.
Turn
the REGISTER/PRESET
knob,
to
select 1
6 RESONATOR.
5.
Turn VALUE
to the
6:00
position.
AC Current
1
.
Set
the Variac
to OVAC minimum.
2.
Connect the
OVAC
power
supply
to
the isolated
variable
output
of
the
Variac.
3. Connect the
OVAC
power
supply
to
the power
input
on Reflex.
4. Slowly
increase
Variac
to 1 20V
AC.
5.
Verify
the AC current
draw is
<0.12 Amps.
On
normal
power
up, Reflex will
run the following
tests:
Display
Test
ROM
Test
SRAM
Test
WCS
Test
(Writable
Control
Store)
Interrupt
Test
On
normal
power
up,
all
display
segments except
for
the decimal point,
and
all
LEDs
except
for
the
headroom
LED, light for
about 2
seconds.
This
is
followed
by
the
display
of
L for
approximately
7
seconds, after
which
the
display will
indicate
the current
position
of
the REGISTER/PRESET
knob. In
this
case,
+16
should
be displayed with
the DECAY
LED lit.
NVS
Inititialization
1. Power
cycle Reflex
while
pressing
and
holding
STORE/CLEAR
and
PARAMETER/LEARN.
2. After
3
or 4
seconds,
verify
that the letter
d
appears on the display,
then
release the
buttons.
3.
Press and hold
the REGISTER/PRESET
button
until
the
display
goes
blank, then
release
the
button.
4.
Press
the REGISTER/PRESET
button and
verify
the
display
reads: 15.
5. Pressthe
REGISTER/PRESETbuttonand
verifythatthe+symbolflashes
momentarily,
and
is followed
by a
display of: 15.
6. Turn
the
REGISTER/PRESET
knob counterclockwise
to
point
to 1 0 Drum
Plate.
The
display
should
read: 9.
7.
Press
the REGISTER/PRESET
button, and
verify
that the
display
reads:
1 .
This display will
flickerfor
approximately
1
8
seconds, following
which
an
L will
be
displayed for
approximately 7
seconds. After
this,
the display will
read:
+10
(the
current
position
of the
REGISTER/PRESET
knob)
.
8.
TumtheREGISTER/PRESETknobclockwisetoselect
13 CHORUS. The
display
should read
13.
3-2