HYT, Radio, models:

TC-610P	Service Manual
TC-700 Ex PLUS	Service Manual
TC-700P	Owner'S Manual Service Manual
TC-780M	Manual
TC3000	Manual
TC3600	Manual
TC700	Manual
TM-610	Manual
TM-610 UHF	Manual
TM-628H	Owner'S Manual
TM-800	Manual Service Manual
TM-800 UHF	User Manual