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15502(N)
Ml
1.
DISASSEMBLY
-.
1-1.
REMOVAL OF CABINET,MECHANISM UNIT,AND MAIN BOARD
REMOVING
THE CABINET PARTS (Fig. l-l-l)
2.
Remove the screw@
at the back of the chassis.
1.
Remove the cabinet and bottom cover by removing the
3.
Remove the red screw@
in the chassis, remove the red
four screws @ and four screws@.
screw@,
and remove the holder in this order.
2.
Remove the front panel by removing the locks of the
4.
Remove the two screws@
and two screws@
of the
clamps (A) using a screwdriver, etc. and slightly rotating
mechanism
unit. The two screws @ of the cassette tray
the bottom part in the direction of the arrow.
can be removed easily by pushing the tray lock lever in
Notes:
Electrical adjustments
for the this model can be
the arrow direction to remove the lock as shown in the
performed with only the cabinet removed.
enlarge view A and by pushing the lid opener lever in
When replacing the bottom cover, do not tighten
the arrow direction to remove the lock as shown in the
the screws @ too much. Excess tightness
may
enlarge view B.
damage the screw taps on the chassis.
5.
Lift up the whole mechanism unit and main board (CP-I
PWB assembly), and as shown in Fig. 1-1-3, push the two
REMOVING
THE MECHANISM
MAIN UNIT AND THE
lock claws (D) of the chassis in the arrow direction so that
CP-I PWB ASSEMBLY (Fig.1-l-2 and l-l-3)
they can be removed from the chassis.
After removing
the cabinet parts, remove the mechanism
—
unit and the CP-I PWB assembly connected as follows.
1.
Spread out the Iockclaws (C) in the arrow direction slight-
ly and remove the TM-1 PWB as shown in Fig. 1-1-2.
M-PP4H/G-l
FrontPanel
..
IQ
\
Main Unit
'4
\
o
Bottom Cover
"'""";*
@b "
Fig. 1-1-1
–5–
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