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— 21 —

(2) Check that the state is as shown in the

figure.

(4) Move the holder (guide T) with a tapering screwdriver, and

set the position of the guide (disc T) to A:B=1:1.

(3) Loosen the fixed screw by about 60 

°

.

Guide (disc T)

Cam

Holder (guide T)

Fixed screw

Disc

Guide (disc T)

Disc

Tapering screwdriver

Cam

Guide (disc T)

(1) Rotate the cam and adjust to the posi-

tion shown in the figure.

B

A

Holder
(guide T)

Holder (guide T)

— 22 —

(1) Rotate the cam and adjust to the position

shown in the figure.

(3) After applying suitable locking compound to the         part, rotate the thrust screw until the holder (Disc A2) comes to the center of the disc.

Cam

Thrust
screw

Cam

Disc

Holder (disc A2)

Thrust screw

Holder (disc A2)

(2) Check that the state is as shown in the

figure.

0 – 1 mm

Holder (disc A2)

Disc

1234

1234

— 23 —

Fixed screw

Tapering screwdriver

Luminus board

Bracket (sensor)

Lever (stopper) assembly

Disc table

(2) Check that the lever (stopper) assem-

bly secures the disc table as shown in
the figure.

(1) Rotate the cam and adjust to the position

shown in the figure.

Cam

Bracket (sensor)

Table assembly

Swing

Cam

PAUSE button

PLAY button

(3) Loosen the fixed screw by 60

°

 to 90

°

, and use a tapering screwdriver to adjust the screw as shown in the figure.

Move the bracket (sensor) with the tapering screwdriver little by little, and fix the fixed screw at where the play button's LED (green) is
switched to the pause button's LED (orange) (or its reverse).

Perform this adjustment after the “holder (disc A2) adjustment”.
If the disc table swings to the left and right just before the disc is
chucked, perform the following adjustment.

(4) Moving the disc table right and left with a hand after the screw

is fixed, the table will move by the play of a disc table. If the
LEDs light up alternately, the adjustment will be performed cor-
rectly.

LEVER (stopper)
assembly

— 24 —

(1) Rotate the cam and adjust to the position

shown in the figure.

(2) Check that the state is as shown

in the figure.

(3) Remove the Magnet assembly.

Cam

Magnet assembly

Base unit

Cam

Bracket
(BU adjustment)

Magnet assembly

Disc pulley

Disc hole

A

B

Disc

Note: The disc should not

be fixed.

Base unit

Holer (disc A2)

Fixed screw

Bracket
(BU adjustment)

Tapering screwdriver

0.5 – 2mm

(4) Loosen the fixed screw by 60

°

 to 90

°

, and move and adjust the

bracket (BU adjustment) up and down using a tapering screw-
driver so that the positions of the disc hole and disc pulley be-
come A=B or between A:B=2:1 and 1:2.