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1
2. MECHANISM DESCRIPTIONS
- Loading actions
1. When a disc is inserted, SW Arm L and R rotate and SW1 is switched from ON to OFF.
A
When SW1 is switched from ON to OFF, the Load Carriage Motor is started and the rubber roller rotates.
2. If the disc is a 12cm-disc, SW3 is turned ON with SW Arm, and the microcomputer determines that the disc is a
12cm-disc.
3. In case of an 8cm-disc, SW3 is not turned ON, a clamp action is triggered, and the microcomputer determines that the
disc is an 8cm-disc.
(The left and right of SW Arm are coupled, and when only one side is pushed, the coupled joint will lock, and the arms
will not open more than a certain width (SW3 will not be turned ON).)
B
C
Rubber Roller
D
- Disc centering mechanism
1. 8cm-disc is centered by the Guide Pins and the Centering Pins.
2. 12cm-disc passes under the Guide Pins and the Centering Pins, and centered in the back position of the mechanism.
E
Guide Pin
F
20
1
2
Load Carriage Motor
SW Arm L
Centering Pin
2
3
Pickup Unit
DISC
SW Arm R
8cm-Disc
Guide Pin
12cm-Disc
CX-3195
3
4
SW3
SW2
SW1
Centering Pin
Centering Pin
Guide Pin
4
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