GW1CJJ wrote:

My FT=290 is slightly off frequency on TX, it is about 4Khz lower than
the display frequency but the RX is spot on display frequency so I have
to operate with the clarifier switched on to be able to resolve the
other station. Antone know how I can adjust this??
Cheers

This is a Mk1 (i.e. no mark), right? Not a MkII.

Is it OK on FM, but not on USB? And what about LSB and CW?

Is the SSB modulation still OK?