Read Sony DVP-CX860 / DVP-CX870D (serv.man2) Service Manual online
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At the same time when the BU holder moves,
the chuck holder assy moves as shown in the
arrow mark
the chuck holder assy moves as shown in the
arrow mark
5
around the portion
E
as the
pivot, via the chuck driving link that is fixed to
the BU holder with screw.
the BU holder with screw.
The slider (U) that is connected by the portion
C
of the
slider link via the slider link, and the slider (B) that is
connected by the portion
connected by the portion
D
, move in the directions of
the arrow marks
2
and
3
respectively
The BU holder moves in the direction of
the arrow mark
the arrow mark
4
as it is interlocked with the
slider (B) and the slider (U)
FIG.40
FIG.41
FIG.42
FIG.43
Cam drive motor (dc motor) starts rotating.
Chucking is released.
Gear (A) (cam drive motor side) rotates in the direction of the arrow mark
1
.
The control gear (F) and control gear (R) start rotating in the direction of
the arrow mark
the arrow mark
5
respectively (arrow marks
2
to
4
) via loading gear (B)
(dam drive motor side), chuck gear (C) and chuck gear (D).
The loading frame (R) assy and guide
frame (R) assy start moving upward
along with the cam groove outside the
control gear (R) as they are pushed
by the force of the extension spring.
(arrow mark
frame (R) assy start moving upward
along with the cam groove outside the
control gear (R) as they are pushed
by the force of the extension spring.
(arrow mark
1
)
At the same time, the disk stopper
(rear side) is released (arrow mark
(rear side) is released (arrow mark
2
).
I
The portion
B
of the slider link moves as
shown in the arrow mark
1
around the
boss of
A
as the pivot, along with the cam
groove inside the control gear (F).
The lower portion of a disc moves up
until it contacts with the timing belt of
the loading guide (R) and supports
the disc together with the stopper
(front side).
until it contacts with the timing belt of
the loading guide (R) and supports
the disc together with the stopper
(front side).
3-8. Unloading (Rear side)
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