While you wait for answers, we may have found some information which could help you.
Click here for Lock Tv ModelMy humax freesat box has stopped working?
repair 2 tv receiver faults?
How to unlock my akira tv without remote?
Humax hdr1000s gb 1tb?
Goodman box stuck on channel 3 tv froze unplugging doesn't worry?
Humax P9300T?