Sangean ATS 818 AM/FM/SW Radio "hum" Questions

Can't get AM and SW, FM is fine. Nothing but Humming on AM/FM I had the radio worked on 3 times for the same thing. It works for about an hour and then no AM, just humming. I tried unplugging it for a

Tivoli Model One Radio Humming only, no reception hums only no signal reception is it the fuse? The fuse would cause a total absence of power. Your problem is likely a blown filter capacitor in the ...

bad adapter? My Sangean works fine on batteries, but when the ac adapter is used, the unit only hums. Is this the adapter, do you think? Thanks. Dear Kerman, Sounds like AC hum on your adapter; please

Hum but no other sound My 3 year old Model Two has been working fine until about 6 months ago. At that time, it would play for a few hours and then the music would stop with a 'click' and the radio ...

Grundig Satellit 800 - has a loud Hum that repeats at intervals all accross the AM and SW bands Just purchased this unit. It has a loud annoying "hum" that blocks out stations and repeats accross the ...

Get a humming noise from radio Tuning is not optimal or presence of interferences from neighboring appliances (refrigerator, television, power lines, etc.)

Radio powers on but get a humming noise Could be interferences from electrical appliances : fridges, microwave ovens, television screens or crts, power lines running close by. Also the tuning may not ...

Grundig Satellit 500 "Radio Boy" No AM and SW, FM comes in fine. Radio worked on 3 times for this same thing. Still get AM for a short time and then just humming. It never comes back to any AM ...

...the same problem. Battery went bad over the winter. Jumped it at 40 amps and get the speakers to hum but no radio. I replaced the battery, as it was bad, but still the hum and no sound. Any ideas? ...

I have a Grundig Satellit 500 "Radio Boy" I've sent my radio in for repairs 3 times. The AM and SW works for a short time, but then all I get is Humming. FM works fine. I've used the whip ant. and the