A TV signal receiving tuner which is small in size and inexpensive due to a
reduced number of local oscillators. In the TV signal receiving tuner, a
local oscillation signal output from a local oscillator is directly
applied to a first mixer through a first programmable divider to receive a
UHF TV signal, the local oscillation signal output from the local
oscillator is applied to the first mixer after its frequency is divided to
1/3 by the first programmable divider to receive a VHF high-band TV
signal, and the local oscillation signal output from the local oscillator
is applied to the first mixer after its frequency is divided to 1/5 by the
first programmable divider to receive a VHF low-band TV signal.
