An electronic apparatus comprising: an electronic device such as a TV, and a cable assembly connectable to the TV, wherein the TV comprises an input terminal provided on a rear side of a housing of the TV; and wherein the cable assembly comprises an output terminal which is inserted in use into the input terminal of the TV; characterised in that: t he cable assembly includes: a first input connector which is connected with a first output connector of a first external cable to receive a luminance signal, a second input connector which is connected with a second output connector of a second external cable to receive a first color difference signal, a third input connector which is connected with a third output connector of a third external cable to receive a second color difference signal, wherein the output terminal is a single pin shaped video signal output terminal having a first signal region configured to output the luminance signal, a second signal region configured to output the first color difference signal, and a third signal region configured to output the second color difference signal; and wherein the single pin shaped video signal output terminal comprises a base and a tip which is disposed opposite to the base and is insertable into the input terminal of the TV, wherein the first signal region, the second signal region, the third signal region, and a ground region are sequentially formed lengthwise, in this order, from the tip to the base along the single pin-shaped video signal output terminal, and wherein the input terminal of the TV is adapted to connect with the single pin shaped video signal output terminal of the video component cable assembly to receive the luminance signal and the first and second color difference signals via the cable assembly. an electronic device such as a TV, and a cable assembly connectable to the TV, a first input connector which is connected with a first output connector of a first external cable to receive a luminance signal, a second input connector which is connected with a second output connector of a second external cable to receive a first color difference signal, a third input connector which is connected with a third output connector of a third external cable to receive a second color difference signal, wherein the output terminal is a single pin shaped video signal output terminal having a first signal region configured to output the luminance signal, a second signal region configured to output the first color difference signal, and a third signal region configured to output the second color difference signal; and wherein the single pin shaped video signal output terminal comprises a base and a tip which is disposed opposite to the base and is insertable into the input terminal of the TV, wherein the first signal region, the second signal region, the third signal region, and a ground region are sequentially formed lengthwise, in this order, from the tip to the base along the single pin-shaped video signal output terminal, and wherein the input terminal of the TV is adapted to connect with the single pin shaped video signal output terminal of the video component cable assembly to receive the luminance signal and the first and second color difference signals via the cable assembly.