Hi Group , I have a Yaesu FT-757GX that has a problem with the
receive frequency attenuating by 500khz. The frequency will jump up
500khz at will and then return to it's selected frequency at any given
moment . It will jump in frequency in all modes and in all meter bands .
This doesn't appear to be a heat related problem because it will
attenuate the frequency even when cold . The digital display will not
change when the transceiver attenuates in frequency . I am not sure if
this transceiver has the problem in transmit mode . Will someone please
help me with the fix to it's problem . Thanks for any good help . You
are very appreciated . Thanks , KC0UZK