See also:

Adjusting the volume
Turn the knob until the desired volume is selected. The setting is stored for the remote control currently in use. ...

Folding down the middle section
1. Fold in the middle head restraint. 2. Reach into the recess and pull the middle section forward. Folding down the middle section ...

Thigh support
Pull the lever at the front of the seat and adjust the thigh support. ...