TunerDevice: refactoring
TunerDevice: refactoring

Chinachu/Mirakurun,Chinachu/Mirakurun,Chinachu/Mirakurun,upsilon/Mirakurun,upsilon/Mirakurun,kanreisa/Mirakurun,kanreisa/Mirakurun,akimasa/Mirakurun,Chinachu/Mirakurun,akimasa/Mirakurun,upsilon/Mirakurun,kanreisa/Mirakurun,akimasa/Mirakurun