Set top repairs

my original Thomson settop box has gone on the blink. I tried the
local repair guy up the road and he just shook his head.

Does anyone know of a company that repairs settop boxs in Sydney?
Preferably around the Glebe/Inner West area?

I know they are only a couple a hundred now, but at the time I spent
$700 and I just can't put it in my technological junk heap just yet...

[AntennaIQ]

It'll cost more to repair than replace.