Altech UEC DSD4121RV - Manual (Page 15)

Page 14 of 22 Decoder Features and Menu
You are allowed three attempts at entering the PG pin code.
After the third incorrect pin entry, the pin code is locked, you must then do a factory reset of the STB in the
Menus.
After the factory reset, the pin entry attempts is reset to 3 as soon the correct PG pin code is entered.
NOTE-1: All programs that are blocked must comply with the Australian Broadcast standard.
NOTE-2: A valid PG PIN code is required to enter the Parental Control Menu.