Sony XR-M500R Service Manual page 20

CAM (R) ASS'Y, MOTOR BLOCK ASS'Y
8 screw
(PTT2.6 × 8)
6 motor block ass'y
20
gray wiring
violet wiring
8 screw
(PTT2.6 × 6)
7 connector
(CN602)
7 connector
1 Supply the power to the motor.
–
Voltage
Violet wiring : MOTOR –
+
Gray wiring
2 Motor stops at full open position.
full open position
4 screw
(PTT2.6 × 8)
(CN501)
: 9V
: MOTOR +
4 screw
(PTT2.6 × 6)
3 cam (R) ass'y