How to disassemble the mechanism of Samsung MAX-460V CD changer, schematic

 

Samsung MAX-460V 3 CD CHANGER VIDEO CD MINI COMPONENT

Cabinet-Top

1. Remove 11 screws holding the cabinet-top.
2. Lift the back of the cabinet-top and slide it to the rear to remove. (See arrow)

CD-MECHA, DOOR-CD

1. If power is connected :
- Turn power on
- Open the tray using the open/close key
- Remove the Door in the direction of arrow.

2. If power is not connected :
- Turn the gear clockwise using a screw driver as shown in Figure
- Pull the Tray in the direction of arrow and then remove the Door in the direction of arrow.

Cabinet-Rear and Main PCB

1. Remove 14 screws (5) and then lift the cabinet-rear (6) and slide it to rear to remove (see arrow).
2. Remove the Main-PCB & to rear.

Cabinet-Front and Cabinet-Bottom

Remove 5 screws 
2. Remove the cabinet-rear by pushing the "A" and "B" as shown.

CD Mechanism Main

1. Turn the Bracket-chuck (1) counter clockwise to remove.
2. Remove the Table-Chuck union (2)
3. Remove the Magnet-Chuck (3)
4. Remove the screw (4) and then lift the Gear-Tray(2) (5)
5. Remove the Belt-disc (6)
6. Remove the screw (7) and then lift the Gear-Pulley (8)
7. Lift the Gear-Tray(1) (9)
8. Remove 2 screws and then remove the Motor-DC (11)
9. Remove the Pulley-Motor (12)
10. Remove 1 screw (35) and then remove the PCB-SUB switch (13)
11. Remove the Switch-Micro (14) with using the soldering iron.
12. Remove the Connector-Wafer (15) with using the soldering iron.
13. Remove 2 screws (16) and then remove the Gear-Cam (17)
14. Remove the Belt-Disc - 18
15. Remove 1 screw 35 and then remove the PCB-SUB switch 19
16. Remove the Switch-Micro 20 and the Connector-Header 21.
17. Remove the Pulley-Motor 24
18. Remove 1 screw 25 and then lift the Gear-Pulley 26
19. Remove 1 screw 27 and then lift the Gear-UD(2) 28
20. Lift the Gear-UD (1) 29
21. Remove 1 screw and then remove the Clamp-Wire 53

CD-PCB

1. Remove 2 screws 1
2. Remove the PCB 2 with using the soldering iron.
3. Remove the Hook 3.
4. Remove four Shaft-CD4 and then remove four Rubber-CD 5
5. Remove the CD-Deck 6 and Lever-Lift 7 is removed automatically.
6. Remove the Shaft 8.

CD Mechanism Tray

1. Remove 1 screw 1 and then remove the Roulette 2
2. Remove 6 Cushions 23 .
3. Remove 2 Washers 3
4. Remove the Gear-Roulette (2) $ and then remove the Gear-Roulette (1) 5.
5. Remove 3 screws 6 and then remove three Cushion-Bracket 7.
6. Remove 3 Cushion-Motors 8.
7. Remove 2 screws 9 and then remove the Motor-DC 11.
8. Remove the Bracket-Motor 10
9. Remove the Shaft-Motors (1) 11
10. Remove the Gear-Worm 12 from the Motor-DC.
11. Remove the PCB-SUB Motor(R) 13 with using the soldering iron.
12. Remove the A/S, C/wire 14 with a soldering iron.
13. Remove 1 screw 15 and then remove the connector-header 16, Sensor-Roulette 17 and the A/S, C/wire (FL) 18 with using a soldering iron.
14. Remove the PCB-SUB sensor(R) 19

CD Deck

1. Remove the Shaft 1
2. Lift the P/U 2
Note : Take extreme care not to touch the surface of lens.
3. Lift the Centre-ring 3
4. Remove the Spring-T/Table 4
5. Remove the Turn-Table (M) 5 .
6. Remove 2 screw 8 and then remove the Spindle-Motor 7
7. Remove the Cover-Gear 8 by pushing the hook.
8. Remove the Gear (c) 9 by pushing the hook.
9. Lift the Gear (b) 10
10. Remove the Gear (a) 11
11. Remove 2 screws 12 and then remove the Feed-Motor 13
12. Remove the Chassis-Deck (M) 14

Schematic [full]