TS680 Freq Extend mod
TS680 Freq Extend mod
THIS MOD WILL ALLOW OUT OF BAND TRANSMIT ON THE KENWOOD TS-680-S.
REMOVE THE BOTTOM COVER.IN THE MIDDLE OF THE BOARD IS A DIODE MARKED D-31
JUST CLIP IT AND REINSTALL BOTTOM COVER.THIS WILL ALLOW TRANSMIT FROM
1.6 MHZ TO 33 MHZ AND 49 MHZ TO 56 MHZ.