For a few months in 1981, this version of the 1980-1983 logo featured the CTV logo at the bottom, in the space normally occupied by the "Island Television" slogan. It was used by CHEK after it became solely affiliated with CTV upon disaffiliating from CBC Television on January 5, 1981, ending a dual network affiliation the station held since 1963.
The logo used for newscasts since 2007. It was the de facto branding of the station from 2007 to 2009, during which time it used the logo for E! for network IDs and programs promos outside of local newscasts.
1 CHBC and CHKL carry separate evening newscasts (local and provincial respectively), but identical programming otherwise.