Technics SL-J2 User Manual

e How to remove the main circuit board
1. Remove the bottom board. (Refer to “How to remove the bottom
board.”)
2. Remove the select switch holder setscrew (Fig. 5 : @) and the
select switch holder. (Fig. 5)
3. Remove the 4 main circuit board setscrews (Fig. 6:@ ~ @)
4, Pull out the power switch rod from the power switch in the
direction of the arrow. Then, lift the main circuit board in the
direction of the arrow.
Select switch holder
@
qv
@ Stopper
* ®
y
Stator frame
e How to remove the operation button
Drive circuit board
1. Remove the main circuit board. (Refer to ‘“‘How to
remove
the
main
circuit
board.)
Fig.
9
2.
Remove
the
2
connectors
(Fig.
6
:
CN302
and
CN304),
and then, lift the front panel. (Fig. 6)
7 A : A CN302
3.
Remove
the
3
operation
circuit
board
setscrews
(Fig.
7
:
Pet
a
gy
:
©
~@)
|
Main
circuit
board
e
How
to
remove
the
reset
switch
Seed
4.
Release
the
5
claws,
then
the
operation
circuit
board
can
go
1.
Remove
the
petrem
board.
(Refer
to
‘‘How
to
remove
Claws
7
be
removed.
(Fig.
7)
the
bottom
board
)
j-——.—
Reset
switch
5.
Release
the
4
claws
and
gently
pull
the
operation
button.
2.
Remove
the
switch
holder
setscrew
(Fig.
10:
@).
/
¢5S0
>
(Fig. 7)
AAG p
ZZ 3. Release the 2 claws of switch holder and remove the | = P.C. Board
Ze | $ reset switch circuit board. \ ° / ae
ZI ee : ; : °. Terminals
SE aK ae 4. Unsolder the 2 switch terminals, then the reset switch wea
— can be removed.
=e Note: When replacing the reset switch, be sure to open the
é R upper cabinet.
: is awn >
How to remove the Hall element .
. Remove the turntable platter.
. Remove the terminal solder by use of solder sucker.
. Hold the Hall element with a tweezers and remove it
while touching the soldering iron to the terminal.
(Fig. 11)
WH > @
e How to remove the dust cover
1. Pull out the 4 right and left rivets and 2 right and left
rivet holders. (Fig. 12)
2. Lift the dust cover in the direction of the arrow. (Fig. 12)
Music selector
circuit board Then the dust cover can be removed.
Operation
circuit
board
e
How
to
remove
the
music
select
circuit
board
. Remove the front panel. (Refer to “How to remove the
operation button’, item 2.)
. Release the 2 claws, then the music select circuit board
can be removed. (Fig. 7)
=
O-— Rivet holder
Qo.
So
NO
Hall element
Fig. 7
a ae Rivets
e
Howto
remove
the
stator
frame
and
drive
circuit
board
.
1.
Remove
the
main
circuit
board.
(Refer
to
‘‘How
to
remove
the
main
circuit
board.”’)
;
2.
Remove
the
3
stator
frame
setscrews
(Fig.
8:
@
~
@
)
and
the
2
drive
circuit
board
setscrews
(Fig.
8:
®
,
@M
).
Fig.
12
3. Cut off the stopper by nippers and remove the 4 setscrews (Fig. 9: @ ~ @ ) to separate the stator frame and drive
circuit
board.
Fig.
11

Technics SL-J2 Specifications

General

Brand	Technics
Model	SL-J2
Category	Turntable
Language	English