Sony XR-3750 / XR-3758 / XR-3759 / XR-7750 / XRS-888 Service Manual ▷ View online
– 9 –
MAIN BOARD, HEAT SINK
3
two ground point
screws
screws
5
two screws
(PTT 2.6
(PTT 2.6
×
8)
5
three screws
(PTT 2.6
(PTT 2.6
×
10)
1
screw
(PTT2.6
(PTT2.6
×
8)
5
two screws
(PTT 2.6
(PTT 2.6
×
8)
6
heat sink
2
rubber cap (25)
1
two screws
(PTT2.6
(PTT2.6
×
8)
4
main board
– 10 –
SECTION 3
ASSEMBLY OF MECHANISM DECK
HOUSING
ARM (SUCTION)
Note:
Follow the disassembly procedure in the numerical order given.
1
Install the catch to the hanger.
7
Holder the hanger by bending the claw.
6
Fit projaction on
D
part.
4
Fit claw on
B
part.
5
Fit projection on
C
part.
2
Install the hanger onto
two claws of the housing.
two claws of the housing.
3
Put the housing
under
under
A
part.
D
part
B
part
A
part
C
part
8
Hold the hanger by
bending the claw.
bending the claw.
hanger
housing
2
Move the arm (suction) in the arrow
direction and fit on projection.
direction and fit on projection.
1
Fit the arm (suction) on the shaft.
projection
– 11 –
LEVER (LDG-A) / (LDG-B)
GEAR (LDG-FT)
shaft
A
shaft
B
shaft
C
1
Fit the lever (LDG-A) on
shafts
shafts
A
–
C
and install it.
3
type-E stop ring 2.0
shaft
B
shaft
A
2
Fit the lever (LDG-B) on
shafts
shafts
A
and
B
and
install it.
4
Align hole in the gear (LDG-D)
with hole the lever (LDG-A)
with hole the lever (LDG-A)
5
gear (LDG-FT)
6
polyethylene washer
3
Move the lever (LDG-B)
in the arrow direction.
in the arrow direction.
2
tensiton spring (LD-1)
2
tensiton spring (LD-2)
gear (LDG-FB)
lever (LDG-A)
hole
hole
gear (LDG-D)
1
– 12 –
GUIDE (C)
2
guide (C)
1
three claws
MOUNTING POSITION OF CAPSTAN / REEL MOTOR (M901)
two precision screws
(P2
(P2
×
2)
capstan / reel motor
(M901)
(M901)
30˚
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