Mitsubishi TV model CY2525

Question

I habve recently been given this excellent 20+ years old TV, but without a remote control. I wish to tune it to the terrestial stations. This has to be done manually, by pushing various buttons on the TV itself. Can anybody tell me the procedure.I can get good reception using Virgin Media and scart sockets, but this does not give me all the functions that I need.I can get so far in tuning manually, but am unable to "capture" the tuning.