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DISASSEMBLY
Caution
on Disassembly
Follow
the below-mentioned
notes when disassembling
unit and reassembling
it, to keep its safety and excellent
performance:
1.
Take cassette tape and compact
disc out of the unit.
2.
Be sure to remove
the power
supply plug from the wall
outlet
before starting to disassemble
the unit and remove
the batteries
from
the unit.
3.
Take off nylon bands or wire holders where they need be
removed
when disassembling
the unit.
After
servicing
the unit, be sure to rearrange the leads where
they were
before disassembling.
Take
sufficient
care on static
electricity
of integrated
4.
circuits
and other circuits
when servicing.
STEP
PROCEDURE
REMOVAL
Front
Battery lid• • • • • • •
•
cabinet
2
CD
Screw
• • •
Block
T imer
Screw
• • • • •
p.w.B.
LCD
Screw
• • • • • •
CD
Screw
• • • • •
2
P.W.B.
CD
Screw....
Mechanism
(Be sure to remove
screws
in numerical
order.)
Pickup
. Screw
• •
2. Screw
3. Screw
•
• ••••(J)x4
•
Tape
3
Screw
Mechanism
Screw
• • • • •
Main
4
p.W.B.
2. Screw
Operation
5
Frame
6
Screw
•
(with
P.W.B.)
Power
7
Screw
•
•
•
p.w.B.
* Each
P.W.B
should
be
removed
until
the
parts
exchanged
can be removed
when servicing.
If the parts to
be exchanged are in the exchangeable condition, the rest of
P.W.Bs
need not to be removed.
NOTE:
When
assembling,
make sure that the band selector
switch (217) interlocks with the relay lever (240).
FRONT
the
BATTERY
L-ID
Figure
11—1
FIGURE
CD
11 _ 1
11-2
11-2
-T
IMER
11-3
3X
I Omm
PWB
11-3
11-3
3X8mm
12-1
REAR
CAB
I NET
12-2
12-3
Figure
II
—2
12-4
12-4
12-3
12-5
to
be
CD
PWB
CD
MECHAN
1 SM
LCD
PWB
3X 1 Omm
Figure
11-3
—11—
WF-CD77H/E
WF-CD77H/E
CP-CD77
CP-CD77
CABI
NET
T a k e
retnstal'
stnce
break,
(J)X2
2.
6X6mm
BLOCK
3X 1 2mm
T APE
MECHAN
1 S
3X
12mm
3X I Omm
$
SPEC
I AL
SCREW
3X I Omm
care
when
removing
or
tng
t ne
connector.
t ne
p.
W.B
IS
easy
to
(J)X2
2.
6X6mm
PICK-UP
(H)XI
2X4mm
Figure 12
(N)X2
3X
REAR
CAB
I NET
Figure 12
—2
12mm
MAIN
PWB
3X 12mm
Figure 12
—3
-12-
MAIN
PWB
OPERAT
1 ON
PWB
I Omm
Figure 12
REAR
CAB
I NET
9
P OWER
12mm
Figure 12
—5
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