Samsung UN60ES7500FXZA - Manual (Page 187)

(For example: DH, MH, H..etc) may
differ depending on the broadcasting
station.
●
Change PIN
The Change PIN screen will appear.
Choose any 4 digits for your PIN and
enter them in Enter New PIN fields. Re-
enter the same 4 digits in Confirm New
PIN fields. When the Confirm screen
disappears, select Close . The TV has
memorized your new PIN.