We may have found other answers which could help you.
Click here for Manual Code TurnI have been given an old Humax rt-531 no hand book. ?
My tu160dtr wharfdale Unit is dead?
I have a Sony svr s550 freeview recorder with a which worked fine?
Humax hdr1000s gb 1tb?
How to repair?
Goodman box stuck on channel 3 tv froze unplugging doesn't worry?