While you wait for answers, we may have found some information which could help you.
Click here for Power Fuse PlugHow do I unlock My Matsui digibox ?
matsui DTR 1 digital reciver?
Matsui DTR 1 - why not working after being turned off for 3 hours?
interference?
How can I fix my Matsui freeview box?
how can i get my matsui freeview box to come on?