There's a little shop on the street that runs parallel to the old bridge just upstream therefrom on the 'main' side of the river.  No English spoken, but he will take it off you and give you an estimate before running up a bill.  Since the reformation of the area it is impossible to mount the kerb on this narrow street so be prepared to dash in with the TV then return having parked to explain what you want.  Better still get someone to drop you and the TV off.