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MC-8000
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3) Remove the two screws (1) (black bind head tapping
screw, 3 x 16) shown in Fig. 6.
®@ Disconnect the lead wire clamper of Section B.
®@ Disconnect jack J701.
®@ Dismount the disc operating button c. board shown
in Fig. 7, by pushing it in the direction of the arrow.
J701
x
From disc operating
{
©)
[ J ge)
From Deck P.C .B
FEIe
TE,
tl
A
Leads clumper
@
Terminal plate
o
Fig. 6
Hook part
Disc operating P.C.B
Fig. 7
3. Removal of Tuner C. Board
1) Pull out the tuning knob.
2) Remove
the two
screws
(yellow bind head, 3 x 12)
shown in Fig. 8.
NOTE:
Remember to draw out the GND lug prior to
assembly.
Tuning shaft
=
A GND lug terminal with black
lead is attached to the lower side
Fig. 8
3) Remove the two plastic rivets a
shown in Fig. 9. This
is accomplished
by pulling out Section A of the rivet
first in the manner
shown
in Fig. 10, and then pulling
out Section B.
NOTE:
For reinstallation, insert Section B (Fig. 10) of
the plastic rivet first, and then insert Section A.
4) When the screw (2) (yellow bind head tapping screw, 3
x 12) shown in Fig. 9 is removed, the Tuner C, Board
will come off toward the back,
Tuner P.C.B
Fig. 9
Ye
®
<)> Hold it with a pair of
OT
nippers and pull it out
»
We
Fig. 10
4, Removal of Dial Ass'y from Tuner C. Board
The dial ass'y can be dismounted
by removing the three
screws (3) (yellow bind head tapping screw, 3 x 12) shown
in Fig. 9,
NOTE:
Mount the dial ass'y onto the circuit board, with
VR201
shown in Fig. 11 turned counterclockwise
as far as it will go and with the center position of
the pointer
shown
in Fig. 11 aligned with the
mark at the left end.
Dial pulley
VR201
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