THE FCC WANTS YOU TO KNOW
The radio might cause TV or radio interference even when it is operating
properly. To determine whether the radio is causing the interference,
turn off the radio. If the interference goes away, the radio is causing
the interference. Try to eliminate the interference by:
Moving the radio away from the receiver.
Contacting your local Radio Shack store for help.
If you cannot eliminate the interference, the FCC requires that you
stop using the radio