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Fostex G16S - Page 25

Fostex G16S
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4)
Connect
the
level
meter
to
OUTPUT
jack
1
on
the
rear
panel
and
check
that
the
level
here
is
-
lOdBV
(0.3V)
±
0.5dB.
5)
After
checking
the
OUTPUT
jack
1
level,
depress
the
|RCL|
(recall)
and
[METER]
(meter)
key
on
the
Controller.
Then
depress
the
|
|
(period)
key
to
select
the
CAL
mode.
The
Memory
Display
changes
the
meter
mode
to
n
a
rt
!~l
L
<
normal
)
I
j
j-j
(temporary
peak
hold)
j
f
-
(permanent
peak
hold)
/
H
I
(calibration)
by
depressing
the
r
*
I
(period)
key
every
time.
To
memorize
the
CAL
mode,
depress
the
|STO|
(store)
and
then
[METER|
key.
And
adjust
R201
(METER
CAL)
for
a
OdB
reading
on
the
recorder
LED
bargraph
meter.
6)
Put
the
meter
mode
back
to
NORMAL
mode:
7)
Connect
the
level
meter
to
test
point
TP-3
on
the
TRACK
1
of
the
R/P
amplifier
PCB
Assy,
and
put
the
machine
in
the
REC
mode
by
depressing
both
REC
and
PLAY
button
simultaneously
with
turning
the
SAFE/READY
SW
to
READY
position.
Then,
adjust
R202
(REC
CAL)
so
that
the
level
at
TP-3
is
-8.2dBV.
8)
Calibrate
the
rest
of
the
tracks
in
the
same
way.
4.3.3
Reproduce
Level
Calibration
1)
Put
Dolby
NR
ON/OFF
SW
to
OFF
position.
2)
Playback
the
Reference
Level
Section
(IKHz,
-
lOdBV)
of
the
Reproduce
Alignment
Tape,
such
as
MRL
41
J326/Fostex
9200
test
tape.
3)
Connect
a
level
meter
to
the
recorder
rear
panel
OUTPUT
jack
1
and
adjust
R204
(REP
LVL,
NR
OFF)
so
that
the
level
is
-
lOdBV
(0.3V).
4)
Put
Dolby
NR
ON/OFF
SW
to
ON
position.
5)
Connect
the
level
meter
to
the
test
point
TP-3
on
the
TRACK
1
of
the
R/P
amplifier
PCB
Assy,
and
adjust
R203
(REP
LVL,
NR
ON)
so
that
the
level
is
-8.2dBV.
6)
Connect
the
level
meter
to
the
recorder
rear
panel
OUTPUT
jack
1
again
and
confirm
that
the
level
is
-
lOdBV
(±Q5dB).
7)
After
checking
of
the
OUTPUT
jack
level,
confirm
that
the
meter
reading
is
0
±
1
dB.
If
the
reading
is
not
OdB
±
1
dB,
repeat
the
adjustments
in
the
previous
section,
Item
21

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