Canal 7 Neuquen

1st Logo (30th Anniversary, 1994)
Logo: On a sky background, we see a picture of one of the channel's previous moving towards the screen until it gets close, where it moves back as the "7" in the logo morphs into three stripes (one, one green and one ) that form an abstract "7" and the rest of the image fades to a  rectangle with the word "CANAL" written vertically on the left side. Finally the words "30° Aniversario" appear below the logo as the background fades to a blue granite background.

Technique: 3D animation.

Music/Sounds: A synth rock theme with an announcer saying "En el aire, LU 84 TV Canal 7 Neuquén, República Argentina, transmitiendo en el mes de su trigésimo aniversario." ("On the air, LU 84 TV Canal 7 Neuquén, Argentine Republic, broadcasting in the month of its thirtieth anniversary." in Spanish).

2nd Logo (2000-2001)
Logo: Unknown

Technique: Unknown

Music/Sounds: Unknown

3rd Logo (2009-2011)
Logo: Unknown

Technique: Unknown

Music/Sounds: Unknown