I have received a Magnavox RH4558 that powers up and works fine with the RCA Video and Audio inputs. But, it will not accept a signal on the coax input.
I have looked any obvious loose connections, but have not tested any voltages because I haven't found any technician data.
Jonathan S
Unregistered guest
Posted on
Further testing revealed that the TV could receive RF input only on analog cable channel 24 when the TV tuner was set on channel 10.
I don't believe a tuner in a set this old is worth fixing.