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Reference Information
Samsung Electronics
14-9
2
MOTOR LOADING
Œ
¨
ARM PINCH
ˆ
SLIDE MAIN
CHASSIS SUB
´
ˇ
CAM CURVE A
Ø
PINCH ROLLER
∏
MOTOR CAPSTAN
14-1-3-6 Arm Pinch
1) Motor Loading
Œ
rotates.
2)
Chassis Sub
´
moves.
3)
Arm Pinch
¨
rotates by Cam Curve A
ˇ
of Chassis Sub
´
.
4)
After Chassis Sub
´
is finished loading, Slider Main
ˆ
slides in direction
of arrow.
5)
Pinch Roller
Ø
contacts shaft of Motor Capstan
∏
.
6)
Motor Loading
Œ
rotates in reverse.
7)
Slide Main
ˆ
moves in reverse direction of arrow.
8)
Pinch Roller
Ø
released from shaft of Motor Capstan
∏
by spring force of
Spring Lever Pinch.
Mode
Arm Pinch
OFF ON
EJECT
UNLOAD
LD 1
LD 2
STOP
PLAY
Fig. 14-9
Summary of Contents for VP-D451
Page 10: ...Product Specification 2 4 Samsung Electronics MEMO ...
Page 30: ...3 20 Alignment and Adjustments Samsung Electronics MEMO ...
Page 46: ...4 16 Disassembly and Reassembly Samsung Electronics MEMO ...
Page 66: ...Exploded View and Parts List 5 20 Samsung Electronics MEMO ...
Page 84: ...Wiring Diagram 8 2 Samsung Electronics MEMO ...
Page 86: ...PCB Diagrams 9 2 Samsung Electronics 9 1 Main PCB COMPONENT SIDE ...
Page 87: ...PCB Diagrams Samsung Electronics 9 3 L708 Œ ˇ ˆ L704 L706 L717 L719 ...
Page 88: ...PCB Diagrams 9 4 Samsung Electronics CONDUCTOR SIDE Fuse 1 25A 32V ...
Page 94: ...PCB Diagrams 9 10 Samsung Electronics MEMO ...
Page 128: ...Troubleshooting 12 8 Samsung Electronics MEMO ...
Page 140: ...Circuit Operating Description 13 12 Samsung Electronics MEMO ...
Page 184: ...Reference Information 14 44 Samsung Electronics MEMO ...