Panasonic NV-VP23EC Service Manual page 40

1. Push the stopper with hand to slide the tabs and remove the
clamp plate unit.
10.5. TRAY
1. Lift the tray.
<Precautions in reassembling the tray>
Reassemble the tray so that it is in the backmost position.
1. Turn traverse gear until cam gear leaver comes to the lever
adjusting position at the end of mechanical chassis unit.
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