While you wait for answers, we may have found some information which could help you.
Click here for Manual Set TopMy humax freesat box has stopped working?
Humax fvp 40000t?
I have been given an old Humax rt-531 no hand book. ?
How to unlock my akira tv without remote?
How to repair?
Goodman box stuck on channel 3 tv froze unplugging doesn't worry?