Yaesu FT-991 Key Press Sequences
Contents
Yaesu FT-991 Key Press Sequences........................................................................................................1
Revision History.................................................................................................................................1
Resetting Memories...........................................................................................................................1
Menu Resetting.................................................................................................................................1
Full Reset...........................................................................................................................................1
Service Menu.....................................................................................................................................2
Check Firmware Versions...................................................................................................................2
DSP Firmware Update........................................................................................................................2
TFT Firmware Update........................................................................................................................2
Revision History
Version 1_14122015
Original
Version 2_01012016
Corrected key press sequence for full reset and sequence for checking firmware
versions
Resetting Memories
Press and hold [A>M] button, then press [POWER] and hold.
Menu Resetting
Press and hold [MENU(SETUP)] button, then press [POWER] and hold.
Full Reset
Press and hold [FAST] + [LOCK] buttons, then press [POWER] and hold.
