Tascam DA-30 - Page 12

JIE IV |
2-3-6.
Disassembly
of
the
loading
gear
unit
(Fig.
2-13)
2-3-6.
O-F4
VA
*¥FT+A2zvyhbOOM
Noté:
During
assembly,
feed
the
hook
through
the
#H.
AWB
y
FEKKCML,
Soetr-FctHvIcHA
:
hole,
then
secure
the
hook
using
pliers,
etc.
is
Z
>
;
;
(f2-18)
by
bending
it.
The
angle
of
bending
at
this
CFSE.
COL
SMU
OMIE
IW,
PCB
CONTROL
BL
.
(_
time
should
be
such
that
the
PCB
control
kK
BAF
ODO
(30°
~45°
EFS.
€
block
does
not
wobble
(approx.
30°
to
45°).
>
OD
‘Motor
block
Do
not
remove
the
PCB
control
block
more
RM.
PCB
CONTROL
BLK
OMHALH.
747
7D02RRF
y
than
two
or
three
times
in
view
of
metal
.
ee
Rack
LD
g
fatigue
of
the
hook.
SEL
I~
IGEMKELT
REL.
es
.
<3
2.
MOTOR
BLK
OIL
2:
Removal
of
the
motor
block
Loading
belt
1.
Remove
the
loading
belt
shown
in
Fig.
2-13.
-
Bl2-130
Loo~
vb
EAS.
ey.
fl.
“Remove
two
screws
@
shown
in
Fig.
2-13,
then
TD.
B2-1302Y@Q2AKEAL,
MOTOR
BLE
EMA.
remove
the
motor
block.
Note:
Be
careful
not
to
let
the
grease,
etc.
adhere
iE.
LG
MURS
VY
RSE
Ba
CES,
to
the
loading
belt.
:
3.
Removal
of
each
gear
8.
K¥TORAL
|.
Remove
three
washers
©
and
washer
©
shown
,
Re
ey
ee
eee
gee
6
SR
PCB
control
block
in
Fig.
2-13.
I.
Bee
Dy
vx
-O38Mt
vs
+
©tA
v,
Il.
Referring
to
Fig.
2-13,
remove
the
gears
in
the
TH.
Bl2-1309%4—-A4(L),.
F777LD.
trays
¥7
order
worm
(L),
rack
LD,
pinion
gear,
gear
AL,
;
:
:
eS
al
RS
(
)
pica
P
a
ad
>
TAL,
Gt-Ae
hI
-AV(L)
OMTHRFTE
.
€
@
=—
FSWT)
Worm(L)
ok
a
sate
orm
Note:
Do
not
let.
any
foreign
object
adhere
to
BAT.
a
©
.
the
teeth
of
the
gears.
Also
be
careful
not
os
——
:
:
to
damage
the
gears.
#.
FTORRCRMEHBALBUOCE,
\
4,.-
Removal
of
the
mode
SW
(T)
;
:
Remove two screws @ shown in Fig. 2-13, then re- Rs PEER AUER CERY € ce..
move mode SW (T). 4. €-FSW(t) ORAL
ao
Note:
When
installing
mode
SW
(T),
slian
the
hole
:
Gear
AL
5)
H
:
in
the
rack
LD
with
the
knob
on
mode
SW
B2-13D
A
VOQ2AZAL,
€-
FSWT)
ERAS.
S
cea
_
&.
S-
FSW)
OE,
9
77
LDOREE=
FS
6
@
WT) OJ JOMBESES. (2-15)
Worm wheel (L)
9A —Lom ~I-(L)
Pinion gear p*
eva
ues
Mode
SW
(T)
knob
Rack LD E— FSWT) 7
3727L0
Fig. 2-13
1. Removal of the PCB control block . 1. PCB CONTROL BLE ORAL ¢
Bend
back
the
two
hooks
over
the
holes
(on
lines
A
:
;
_
7
i
and
B)
shown
in
Fig.
2-14
using
the
pliers.
B2-O7
+o
2M
OMITET
I
4
¥—-SCKECA,
;
BYE) cH RS.
Hook Hook
Jyo PCB contro! block 34%
Fig. 2-15