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Akai GX-F44R

Akai GX-F44R
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3.
4.
PINCH
ROLLER
TAPE
GUIDE
HEIGHT
ADJUSTMENT
(Refer
to
Figs.
22,
23,
25)
1)
When
using
an
ordinary
cassette,
the
tape
guides
and
heads,
etc.
are
not
visible.
As
shown
in
Fig.
25
use
a
cassette
tape
from
which
part
of
the
cassette
case
has
been
cut
out
and
a
mirror
installed
easy
visibility
of
the
head
area
when
making
tape
guide
height
adjustment.
2)
The
adjustment
to
Tape
Guides
(A)
and
(B)
are
carried
out
with
the
Erase
Head
at
the
standard
height.
Put
into
the
FWD
mode
and
adjust
Tape
Guide
(A).
Make
the
width
of
the
sections
(A’
and
B’
in
Fig.
23)
protruding
from
both
ends
of
the
tape
of
the
left
side
Erase
Head
the
same.
Next
in
the
REV
mode
adjust
Tape
Guide
(B)
until
A
and
B
in
Fig.
25
are
the
same.
Finally,
in
either
FWD
or
REV
modes.
Check
that
the
tape
is
running
smoothly
without
catching
on
the
tape
guides.
REC/PB
HEAD
HEIGHT
ADJUSTMENT
(Refer
to
Figs.
22,
23)
Playback
the
Head
Height
Adjustment
Tape
(4
Track
1,000
Hz
TF-103CF)
in
the
Reverse
Play
Mode
and
adjust
the
screws
(a)
(b)
and
(c)
until
the
output
level
of
both
channels
reaches
maximum.
Next
put
in
the
Foward
Mode
and
adjust
the
screw
(d)
so
that
output
level
reaches
maximum
same
as
above.
.
REC/PB
HEAD
AZIMUTH
ADJUSTMENT
(Refer
to
Fig.
22)
1)
Playback
the
azimuth
adjustment
tape
(10
kHz
TF-106CH)
in
the
REV
PLAY
mode
and
adjust
screw
(a),
until
the
output
level
of
both
channels
reaches
maximum
(the
AC
voltmeter
registers
maximum).
MIRROR
PACK
ERASE
HEAD
C:
MORE
THAN
0.4mm
D:
MORE
THAN
0.15mm
Fig.
24
tROR
CASSETTE
Fig.25
Mirror
Cassette
Tape
(TF-109CM)
2)
Put
in
reverse
mode
and
check
that
the
output
level
is
the
same
as
in
the
forward
mode.
If
different,
adjust
with
screw
(a),
until
the
level
is
the
same
in
both
modes.
3)
After
adjustment,
check
both
the
head
height
and
the
azimuth.
NOTES:
1.
Be
sure
to
clean
the
heads
prior
to
head
adjust-
ment.
2.
Be
careful
not
to
use
a
magnetized
driver
or
other
magnetized
tools
in
the
vicinity
of
the
heads.
3.
Be
sure
to
demagnetize
the
heads
with
a
Head
Demagnetizer
before
and
after
head
adjust-
ment.
SS
24

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