Kenwood TS-940S HF 100w Ham Radio Transceiver black JVC WARC Band Expansion. The lighting of the sub-display is changed to LED. The backup battery has been changed to a holder type, and replacement is easy. The attenuator relay was defective, so I replaced 3 of them together with the transverter switching. Adjust each VCO frequency. Receiving sensitivity (IF/RF) adjustment. S meter adjustment There are some errors depending on the band. IC meter adjustment (zero point, 10 A, CW 14 A). SSB/F time (2 tone) adjustment. Final base current/bias current Adjustment. Transmission output adjustment (approximately 7MHz 140W, tune 55W, open 10W). The sensitivity of the medium wave band has been increased. The auto-tuning is also working. The rotation of the cooling fan (power supply/final) has also been confirmed. All my products are 100% Authentic. International Buyers – Please Note. I do not mark merchandise values below value or mark items as “gifts” – US and International government regulations prohibit such behavior.