Sony UP-21MD Service Manual page 18

1-4-5. Siepping Motor Assembiy
1, Remove the top cover. (Refer to Section 1-3-1.)
2. Remove the ribbon panel assembly. (Refer to Section
1-3-2.)
4, Remove the mechanical deck assembly. (Refer to
Section 1-4-1.)
5. Disconnect one harness from the connector (CN206)
on the MA-15 board.
6. Disconnect the harness from the stepping motor
assembly.
7. Remove the two screws and then remove the stepping
motor assembly.
Harness
Stepping motor
assembly - MEC-15 board
Connector
(CN206)
When attaching the stepping motor assembly, set the
assembly in the direction indicated by the arrow, then
tighten the two screws.
1-4-6. Grip Belt
1. Remove the top cover. (Refer to Section 1-3-1.)
3. Remove the front panel assembly. (Refer to Section 1-
3-3.)
8. Remove the grip belt.
M 2.6x4
Stepping motor
bracket
UP-21MD V1