Grown Ups TV I Loved to Watch:
Kojak
Quincy
Dukes Of Hazard
Hart To Hart
Columbo
BJ and The Bear
The Fall Guy
I'll add, Knight Rider, The A Team, Cagney and Lacey, Dallas, Space: 1999, Vega$, The Return of the Saint, CHIPS, The Professionals, Minder, Bullseye, Coronation Street, Taxi, Dick Turpin, The Muppet Show, Only Fools and Horses, The Love Boat, Auf Weidersehen, Pet + lots more.
I recall there were a lot of great theme tunes in those days even for shows I didn't watch much.