According to {TAIL ~ this configuration}, {HEAD ~ the display device} and the keypad are held together by the holding member 
According to
According to { TAIL ~ this configuration } , { HEAD ~ the display device } and the keypad are held together by the holding member
REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH