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@
Mechanism Ass'y and Motor
1. Turn on the turntable and free the mechanism.
2. Fasten the tone arm to the arm rest.
3. Remove
the rubber sheet and turntable platter.
4. Close the player hood
and turn the player up-
side down
and place it on a soft cloth so that
the player hood is not damaged.
5. Remove
the seven
screws @ , and remove
the
bottom plate.
6. Remove five screws @and one screw ©.
7. Disconnect the lead wires (©)
The mechanism
ass'y can be removed from the
panel,
8. Using a soldering iron, disconnect the lead wires
from the motor.
Remove
the two
screws
@, and remove
the
motor.
See pages 13 ~ 15 for the parts installation and
assembly precautions.
4. ELECTRICAL
PARTS
LIST
NOTES:
@ Tone Arm
1. Remove the mechanism ass'y from the panel.
2. Using a soldering iron, disconnect the PU lead
wires (arm lead wires) from the PU terminal
board.
8. Remove the one screw
@ , and remove the PU
plate ass'y from the tone arm.
4, Remove the R clip.
5. Turn the player onto its side, remove
the arm
reset clamp,
and
remove
the tone arm
from
the panel.
e
When ordering resistors, first convert resistance values into code form as shown in
the following examples.
Ex. 1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm
and 47k ohm (tolerance is shown by J=5%, and K=10%).
5602
56 xX 10}
561.....
RD%PS
BaM
J
47RQ.
47 x 10°
473.....
RD%PS
(Ag
J
0.52
ORD.
eck
eke Aes
RN2H
K
12
O10
a hileke ete die ya ales
RS1P
OH)
K
Ex. 2 When there are 3 effective
digits (such as in high precision
metal film
resistors).
5.62k2
562 x 10!
5621
.... RN%SR
BAAD
F
e
The {\ mark found on some
component parts indicates the importance
of the
safety
factor of the part.
Therefore,
when
replacing,
be sure
to use parts of
identical designation.
e
For
your Parts Stock
Control,
the fast moving
items are indicated
with
the
marks
**
and
*
.
**x
GENERALLY
MOVES
FASTER
THAN
*
This classification
shall
be adjusted by each distributor because it depends
on
model number, temperature, humidity, etc.
Miscellaneous
Parts
Mark
Symbol & Description
Part No.
*
Motor assembly
PYY-163
Cartridge (without stylus)
PXV-952
PU cord assembly
PXB-382
$2
Capacitor
CKDYF 103Z 50
xk
C1
Push switch (SPEED)
PSG-049
Awe
SI
Microswitch (POWER)
PSF-023
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