Panasonic NV-MV20GC Service Manual page 15

2. Turn the DD Cylinder Unit over.
3. Insert the Flexible card into the FPC HOLDER.
4. Hook the Flexible card to the FPC HOLDER.
5. Insert the FPC HOLDER to the DD Cylinder Unit.
6. The "COMPATIBILITY ADJUSTMENT" should be performed after
Fig. S12
Fig. S13
Fig. S14
Fig. S15