Panasonic SA-AKX72PH Service Manual page 63

Step 4: Release the guide as shown & slide the Traverse Slide
Plate to the end.
Step 5: Detach 5P FFC at the connector (CN7003) on CD
Servo P.C.B..
Step 6: Lift the Traverse Unit by approximately 45°.
Step 7: Slide out the traverse unit as arrow shown.
Caution: Avoid touching the surface of Optical Pickup Unit.
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