Motor Block; Switch Board; Alignment Between Arm (A-L) Assy And Arm (B-L) Assy - Sony CDX-M750 Service Manual

3-3. MOTOR BLOCK

1 Turn the cam (L) and position the cam so that part A
does not touch the SWITCH board SW900.
5 B 2.6x4
3-4. ALIGNMENT BETWEEN ARM (A-L) ASSY
AND ARM (B-L) ASSY
1 Input 9V DC to the motor terminal until the cam (L)
stops rotating.
Take care to avoid overload of the motor.
2 Verify that the arm (A-L) assy and arm (B-L) assy
are positioned as shown below (full open).
arm (B-L) assy
arm (A-L) assy
30
4 PTT 2.6x6

SWITCH board

SW900
3 PTT 2.6x6
2 motor block
cam (L)
A
motor
GND
DC 9V
+B