Check this page for any service bulletins that may affect your product.<\/p>\n\n\n\n
TMSB1-1: Correction to fix oscillation of motor driver output circuit in TM1, TM EZ-Tune, TM LITE, TM DUO, and TM DA-<\/a> <\/p>\n\n\n\n <\/p>\n\n\n\n TMSB1-2 Firmware upgrade for TM LITE from s\/n 2501650-2506695<\/a><\/p>\n\n\n\n ICOM IC-1 interface will soon be replaced with an IC-1A interface, so that the TUNE button on the ICOM rig (AH-4 port types) to operate the TM1 TUNE function from the rig. Effective 10\/12\/25, all current stock will be depleted, and new IC1-A interfaces manufactured after this date will contain the necessary circuitry to handle this upgraded feature.<\/p>\n\n\n\n <\/p>\n\n\n\n Last updated 10\/12\/25<\/p>\n","protected":false},"excerpt":{"rendered":" Check this page for any service bulletins that may affect your product. TMSB1-1: Correction to fix oscillation of motor driver output circuit in TM1, TM EZ-Tune, TM LITE, TM DUO, and TM DA- TMSB1-2 Firmware upgrade for TM LITE from s\/n 2501650-2506695 ICOM IC-1 interface will soon be replaced with an IC-1A interface, so that … Continue reading Service Bulletins<\/span>