Keyboard guide for Yeasu FT-50R VHF Handheld Tranceiver 1--no 2nd function 2--no 2nd function 3--dtmf a--lw 2nd is lock 4--save 5--apl 6--repeat b--tn 2nd is t.s 7--step 8--transmit save 9--beep c--rb 2nd is hm star mem recall 2nd skip 0--squelch pound vfo 2nd is dw d--f/w