All equipped with TV (3)
I believe the answer is:
set
This clue is a triple definition!
'all' is the first definition.
(thesaurus)
'equipped' is the second definition.
(thesaurus)
'with' is a link.
'tv' is the third definition.
(television set)
(Other definitions for set that I've seen before include "Create a puzzle" , "Hardened" , "Fix; lay" , "Badger's burrow" , "number of games" .)