I can't find an aux port in my 2003 honda accord ex?

My accord has a button saying cd/aux so ik it has one, but i can't locate the aux port, can someone help me find it? Or do i have to take it apart and install one as i saw in the videos on google.

I have seen a lot of car radios with the Aux function as an option (default programming) but no actual Aux input port. If you slide the radio out of the dashboard, you may be lucky and find an audio input port, a pair of circular "phono" jacks on the back of the radio, or an Aux cable connection. From there you can guide an audio cable into the back of the glove compartment to plug into the headphone port of your iPod or MP3 player.

Owner's manual?

The auxiliary port was an accessory option sold by Honda dealers, the part is probably no longer available from Honda but you can buy an aftermarket harness that will work. Try E-bay