Samsung SCM-7270 Service Manual page 11

Disassembly and Reassembly
3-4 CD Pack
1. Undo 2 screws (A), and remove the Chuck-Bracket @, the Ferrite-Magnet 5, Chuck Union-Table $ and
Chunk-Holder &.
2. Undo 2 screws(B), pull the Tray-M1 1 forward to remove.
3. Undo 1 screw(C), and remove the Cam-Spring 8 and the Cam #.
4. Undo 1 screw(D), and remove the Gear-Pulley ( the Belt-Pulley @, the Gear-A % and the Gear-B ^.
5. Undo 2 screws(E), and remove the Motor-Pulley ) and the Dc-Motor 0.
6. Undo 2 screws(F), and remove the Leaf-Switch 9 and the Detector-Switch ".
Disconnect the Lead-Connector assÕy 4 with soldering iron.
7. Remove the AssÕy PCB 3 with soldering iron and remove the PCB-Holder +.
8. Undo 4 screws from the CD-Shaft 7, and remove the CD-Rubber 6 and the CD-Deck '.
18
3
5
6
11
3-4
9
12
21
20
14
17
16
Figure 3-4
2
15
7
4
14
19
10
17
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17
16
8
23
13
Samsung Electronics