What is OAK, Superset and Non-Superset ?
A.OAK, Superset and Non-Superset are Humax project name. Superset and Non-superset indicate F1,F1-CI,F1-VA and F1-VACI. OAK indicates all other models such as IRCI-5400Z,VACI-5300 etc, except Superset and Non-superset. so you don’t need to concern about the name. Just what you need to know is the differences between Superset and Non-Superset for F1,F1-CI,F1-VA and F1-VACI. First of all, check the current status by accessing the “IRD Status” menu. If the software version starts with “S”, your model is Superset. Otherwise, it’s Non-superset. In addition, you can check it with RS232C terminal type. Refer to below table.