Samsung DX7-A Mechanical Manual page 18

Disassembly and Reassembly
1-3-8 Motor Rotor Removal
1. Remove 2 Screws !.
2. Lift The Motor Rotor@.
2 SCREWS
1
2
MOTOR - ROTOR
3 DRUM SUB ASS'Y
Fig. 1-18 Motor Rotor Removal
Samsung Electronics 1-17