Hi all,
I have noticed on my "new" FT-847 that the receive audio signal on
shortwave is distorted at low audio frequencies. I suspect that the
TDA2003H has a defect. At the input pin the signal still looks good, but
at the output (also at the speaker jack) it is distorted. Does anyone
know the problem? The capacitors in this area look good.
Also, the attenuator does not work on shortwave. If you press the
button, the audio signal crackles.
Bad shopping?
73 de Tom, DJ6TB
