EO

1st Logo (1980-1990)
Visuals: On a gradient background, two cards that feature a sun-like object and the letters "E" and "O" slide in. After that, they open up into a box, then some blue and stripes move into the box, then come to the top of it. There is that the box made of the cards are gone, and the stripes come together and become the EO symbol (the blue stripes becoming a circle and the ones becoming an abstract "E" that looks like a reversed "3"). Before that's done, the background turns black and a light rises in the center.

Technique: 2D animation.

Audio: An orchestral fanfare that becomes more powerful.

2nd Logo (1983-1990)
Visuals: Unknown

Technique: Unknown

Audio: A calm, orchestral fanfare.

3rd Logo (1990)
Visuals: Unknown

Technique: CGI.

Audio: A calm piano tune.

4th Logo (1990-1991)
Visuals: Unknown

Technique: CGI

Audio: A remix of the 2nd logo with a piano, synth drums, a synth horn, a background choir and Violins, ending with a synthesized ping.

5th Logo (1991-1996)
Visuals: There is the new EO logo (a rounded rainbow "E" with a blue "O" inside it) rotating as it travels against various searchlights, with the camera panning with it. As the logo travels is some live-action videoclips in the searchlights. Then, the logo goes through the lights and faces us, with the lights disappearing.

Technique: CGI.

Audio: A slow, uplifting fanfare with french horns at the start, an electric guitar, a trumpet and synth beats.

Availability: The station no longer existed at this logo's end date.

6th Logo (1996-2003)
Visuals: Unknown

Technique: Unknown

Audio: Unknown

7th Logo (2003-2004)
Visuals: Unknown

Technique: Unknown

Audio: An upbeat 4-note jingle or the closing theme of the show

Availability: Seen at the end EO-produced shows.