CDP-CX300, CDP-CX350, CDP-CX691 - Sony Audio Service Manual (repair manual). Page 15

– 15 –

1. With the power ON, while pressing the  GROUP 4  and 

·

buttons, press the  +100  button to enter the mechanism adjust-
ment mode.

2. Press the  GROUP 1  button to operate the loading mechanism,

and continue pressing until the disc table locks. (Fig-1)

3. Press the  GROUP 2  button to raise the pop up part.
4. Remove the cover (chassis), loosen the adjusting screw, move

the screwdriver left and right until the lever (POP UP) does not
touch the slit wall, and secure the screw. (Fig-2)

The following buttons have special functions in this mode.

 GROUP 1  button: Loading mechanism IN operation
 GROUP 5  button: Loading mechanism OUT operation
 GROUP 2  button: Pop up part UP operation
 GROUP 6  button: Pop up part DOWN operation

GROUP1
GROUP2

GROUP4

Lever (pop up)

Fix to the center so that the
lever (POP UP) does not
touch the slit.

Cover (chassis)

At this position,this 
part will be locked.