Do you have a Smart-TV, with a wired/wireless network-connection to your Shaw cable-modem/router?
That would let you use the Netflix app on the TV.
Does your TV have multiple inputs (HDMI #1, HDMI #2, coaxial, composite, component, S-video) ?
Use your TV's remote-control to pick from those inputs. Presumably, one input is the output from the Shaw TV terminal ??