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Tascam 388 Studio 8 - Fast Wind Speed; Tape Tensión

Tascam 388 Studio 8
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1-3-7.
Tape
Tensión
NOTES
I.Since
these
settings
are
precisely
factory
adjusted,
In
general
they
should
not
be
re-
adjusted.
If
it
is
specifically
required,
a
special
meter
ís
needed.
Tentelo
meter:
Model
T2-H20-1
orT2-H15-UI\/1.
2.
For
the
reels
mounted
on
both
left
and
right
reel
tables,
use
the
same
size
ones.
3.
Before
ai!
the
foiiowing
adjustments
(A-1
~
C-3),
perform
next
¡nstructions
in
order
to
actívate
the
relevant
circuit.
a.
Thread
the
tape
to
lift
up
both
tensión/
shut-off
arms.
b.
Set
the
POWER
switch
to
ON.
c.
Leave
the
deck
as
it
is
for
5
to
10
minutes.
A.
m
PLAY
MODE
1.
Place
a
reel
loadíng
TEAC
YTT-8013
test
tape
on
the
left
reel
table
and
an
empty
reel
on
the
right
reel
table,
then
thread
the
tape.
2.
Let
the-
tape
run
in
fast
froward
mode
until
both
reels
have
nearly
the
same
tape
windíng
diameter.
3.
During
play,
measure
tape
tensión
at
points
A
and
8.
4.
Adjust
R112
(for
left
tensión
arm)
and
R212
(for
right
tensión
arm)
so
that
the
topcenter
of
the
tensión
rollers
aligns
with
the
forward
outer
edge
of
the
innertia
and
footage
roollers
as
shown
in
Fig.
1-3-8.
5.
Adjust
R103
(for
back
tensión
at
point
B)
and
R203
(for
take-up
tensión
at
point
A)
so
that
the
specified
tape
tensión
of
40
g
±5
g
(1.2
02
~
1.6
oz)
for
back
tensión
and
50
g
±5g
(1.6
oz
~
2.0
oz)
for
take-up
ten
sión
are
obtained.
B.
IN
FAST
FORWARD
MODE
1.
Load
TEAC
YTT-8013
test
tape
on
the
left
reel
table
and
an
empty
reel
on
the
right
reel
table,
then
thread
the
tape.
2.
Stop
the
left
reel
by
hand
and
set
the
deck
in
fast
forward
mode.
3.
Adjust
R206
to
obtain
a
80
g
to
90
g
(2.8
oz
~
3.2
oz)
valué
at
point
A
(Obtain
a
80
g
or
2.8
oz
valué
as
far
as
possible).
C
C.
IN
REWIND
MODE
1.
Load
TEAC
YTT-8013
test
tape
on
the
right
reel
table
and
an
empty
reel
on
the
left
reel
table,
then
thread
the
tape.
2.
Stop
the
right
reel
by
hand
and
set
the
deck
in
the
rewind
mode.
3.
Adjust
R105
to
obtain
a
80
g
to
90
g
12.8
oz
^
3.2
oz)
valué
at
point
B
(Obtain
a
80
g
or
2.8
oz
as
far
as
possible).
Reel
Servo
Ajustment
REF.
NO.
FUNCTÍON
R112
Tensión
Arm
Position
(Left)
R206
F.
F
Tape
Tensión
R150
Fast
Winding
Speed
R212
Tensión
Arm
Position
(Right)
R105
Rewind
Tape
Tensión
R103
Play
Tape
Tensión
(Back
Tensión)
R203
Play
Tape
Tensión
(Take-up)
Tentelo-
Tente
o
meter
meter
PLAY
PLAY,
REW
R2I2
TP3
RÍI2
TP2
R206
TPI
Tensión
Rolíer
Innertia
Roller
Footage
Roller
Tensión
Roller
Fig.
1-3-9
Fig.
1-3-8
1
9
J

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