a driving mechanism of the first and the second lever sections, wherein the driving mechanism is configured to rotate the first lever section to insert the first lever into the disc accommodation section, and to rotate {HEAD ~ the second lever section} to insert {TAIL ~ the second lever} into the disc accommodation section, at the time of discharging a disc from the disc accommodation section to push out the disc from the disc accommodation section 
a driving mechanism of the first and the second lever sections , wherein the driving mechanism is configured to rotate the first lever section to insert the first lever into the disc accommodation section , and to rotate { HEAD ~ the second lever section } to insert { TAIL ~ the second lever } into the disc accommodation section , at the time of discharging a disc from the disc accommodation section to push out the disc from the disc accommodation section
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