![The cheap Chinese copies of the Kenwood TCXO boards are rubbish, I bought and installed a superb TCXO from Mark Goldberg, W7MLG. The results are fantastic, my TS-590SG is now spot on The cheap Chinese copies of the Kenwood TCXO boards are rubbish, I bought and installed a superb TCXO from Mark Goldberg, W7MLG. The results are fantastic, my TS-590SG is now spot on](https://i0.wp.com/qso365.co.uk/wp-content/uploads/2018/02/W7MLG-TCXO-board-fitted-inside-my-Kenwood-TS-590SG.jpeg)
The cheap Chinese copies of the Kenwood TCXO boards are rubbish, I bought and installed a superb TCXO from Mark Goldberg, W7MLG. The results are fantastic, my TS-590SG is now spot on
![Kenwood TS-590SG-ANN Kenwood TS-590SG 70th Anniversary Edition HF/6 Meter Base Transceivers | DX Engineering Kenwood TS-590SG-ANN Kenwood TS-590SG 70th Anniversary Edition HF/6 Meter Base Transceivers | DX Engineering](https://static.dxengineering.com/global/images/prod/xlarge/kwd-ts-590sg-ann_xl.jpg)
Kenwood TS-590SG-ANN Kenwood TS-590SG 70th Anniversary Edition HF/6 Meter Base Transceivers | DX Engineering
![Amazon.com: Kenwood Original TS-590SG HF/50 MHz Amateur Base Transceiver 32 BIT DSP, 100 Watts : Electronics Amazon.com: Kenwood Original TS-590SG HF/50 MHz Amateur Base Transceiver 32 BIT DSP, 100 Watts : Electronics](https://m.media-amazon.com/images/I/61AYuaSbIlL.jpg)