broken receiver - is it worth repairing?

Humax hdr1000s gb 1tb?

Humax P9300T?

Humax fvp 40000t?

My tu160dtr wharfdale Unit is dead?

repair 2 tv receiver faults?

I have been given an old Humax rt-531 no hand book. ?

How to repair?

Goodman box stuck on channel 3 tv froze unplugging doesn't worry?

I have a Sony svr s550 freeview recorder with a which worked fine?

How can I mend my Humax PVR FVP-4000T?

My humax freesat box has stopped working?

How to unlock my akira tv without remote?