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Mi ASSEMBLING THE OPEN LEVER ASS'Y
1. Ensure the lock cam shaft mates the hole of the open lever.
2. Tighten the screw.
Link
unit(L)
Cassette lid ass'y
\\
Head block ass'y WJ
ee
Rib
Rib
Intermediate
cabinet ass'y
3. Insert the link ass'y(L side and R side) in between 2 ribs of
the intermediate cabinet.
4. Insert the link ass'y in the intermediate cabinet and close the
MO
cassette lid ass'y at the same time.
1. Align the ribs of the head block ass'y with the holes @) and
(©) in the cassette lid ass'y.
2. Install the cassette lid ass'y to the head block ass'y and
tighten the screw.
FPC board
(Switch P.C.B.)
Connector
5. Connect the FPC board of switch P:C.B. to the connector.
Cabinet ass'y
&,
Bosses of switches
(2 points)
6. Make sure the bosses of the switch are fit in the knobs of the
switch when assembling(2 points).
Note: Before installing the switch knob, be sure to check
the claws for defects that would render the claws
unserviceable.
(If a white line jike white wax on a claw is found, the
claw may be broken when installing the switch knob.)
Rechargeable battery terminal(+)
7. Install the cabinet ass'y with pushing the rechargeable
battery terminal(+).
8. Make sure the cabinet ass'y is installed completely.
¢ Check operations during disassembly following the steps.
1) Set the condition as shown in Fig. 1 in accordance with Disassembly Instructions.
(DO NOT remove the solders
on the head FPC.)
2) Connect the PCB and motor with the extension cord (RFKZ0002).
3) Solder the short land with a lead wire and then short-circuit them.
e Short-circuit the short land @. (Motor power: ON)
¢Short-circuit the short land ®. (Microcomputer: reset)
eShort-circuit the short land ©. (Power: ON)
eShort-circuit the short land ©. (Tape in/out SW: ON)
Note:
See next page for the points to be short-circuited.
4) Connect
the rechargeable
battery (+) terminal
and the rechargeable
battery (—) terminal
foil to the power
source (DC 1.5V) with a lead wire. (Fig. 1)
5) Connect the rechargeable battery (—) terminal foil and the rechargeable battery (—) terminal with a lead wire
(mechanism earth).
6) Manually operate the plunger arm when checking the PLAY/STOP operation.
e Manually pulling the plunger arm once sets the FWD mode; twice, REV; and, three times, STOP.
Notes:
e Operate the plunger arm manually.
Even if the operation buttons are pressed, the plunger will not be actuated.
e Even if the mechanism
unit is switched to the FWD mode in Step 6, the head change-over switch (1C1) will remain in the
REV position, so set the REV mode to check the audio.
Before checking the operation problems and adjustments, be
sure to release the hold state. (Refer to page 2)
e After checking, unsolder the short land @, © and ©.
Headphones jack
Rechargeable
battery (—) terminal foil
Solider the extension
cord to foil of motor
terminal
@
Rechargeable battery
(+) terminal
Plunger arm (pull it in
the direction of
Power supply
Extension cord
arrow.)
he wey
(RFKZ0002)
Battery terminal
Plunger
Rechargeable battery
(—) terminal
(Mechanism earth)
Fig. 1
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