I just watched Sledge Hammer! Season 1 Episode 22 - "The Spa Who Loved Me" and there clearly is an Amiga 1000 used by Anne-Marie Martin (Dori Doreau) for building a photo of a suspected woman and then she prints it in a reasonable quality.
There are several shots where you can see the A1000's case, the keyboard, the frog type Mouse, even the Amiga logo is visible and it's 100% sure. There is even a Joystick which I can't identify, (never owned such). The power switch seems to be black. On mine A1000 it's white, else everything else seems identic, except that it's much whiter than mine.
I am pretty surprised to see an Amiga in my all time favourite cult series.