SONY CDX434RF
Service Manual

SECTION 4 MECHANISM DECK ASSEMBLY
Note: Follow the assembly procedure in the numerical order given.

OPTICAL PICK-UP COMPLETE ASS�Y
1 Move the lever (LOCK 3A) in the direction of the arrow A, and return it a little in the direction of the arrow B from the position where the chuck plate is moved down to the lower limit.

chuck plate

B A

3 stop ring 2.0 (E type)

4 tension spring (DH)

2 optical pick-up complete ass�y Note: Insert the shaft (A) first. shaft (A)

GEAR (LOMINI)/(LOAD 1) ASS�Y
gear (LOAD 2) 2 Attach the gear (LOMINI) at the position shown in Fig. A.

gear (LOMINI)

shaft (rotary prevention C)

chuck plate

B

1 Move the lever (LOCK 3A) fully in the direction of the arrow B to move the chuck plate up.

marking Fig. A

slit 3 Attach the gear (LOAD 1) ass�y with its facing inside. 4 stop ring 1.5 (E type)

19