Radio & done stopped working. fuses inside car ok.

Double posted. ok.
what is a done/?
the radio if 100% dead, no signs of life at all, is a fuse
i bet the dial glows. headlights on or in park.

fuses that look bad ARE, Those that look good, many be bad too.
the can fail with hair line cracks, and some clone fuses rust.
so.... we use this magic $10 tool to measure voltage
on both pins of the fuse, called Radio. 12vdc on both sides.
0v is bad fuse. (rubber meets the road test )
if that simple test passes, we then move to the radio. wires.
is it plugged in? reset it? yet.
is radio ground wires good. not fell off.
got 12vdc to the radio hot wire, (not dial lamp).
if you have 12vdc there, the radio is toast...... (in the mil is was that radio man (ET).