Sharp LC-19D45U operation manual Changing the secret number, Press a/b to select New Secret No

Useful adjustment settings

Changing the secret number

Allows you to change your current secret number.

1	Repeat steps 1 and 2 in Setting a secret
	number.
	• The secret number setting menu displays.
2	Input the 4-digit secret number by using 0–9.
3	Press a/b to select “Secret No.”, and then
	press ENTER.
4	Press a/b to select “New Secret No.”, and
	then press ENTER.
5	Input the old 4-digit secret number by using
	0–9.

Clearing the secret number

Allows you to clear your secret number.

1	Repeat steps 1 to 2 in Setting a secret
	number.
	• The secret number setting menu displays.
2	Input the 4-digit secret number by using 0–9.
3	Press a/b to select “Secret No.”, and then
	press ENTER.
4	Press a/b to select “Secret No. Clear”, and
	then press ENTER.
5	Press a/b to select “Yes”, and then press
	ENTER.
	• Your secret number is cleared.
	New Secret No.
	Secret No. Clear
		Y e s
		N o

6	Input the new 4-digit secret number by using
	0–9.

7	Input the same 4-digit number on the
	“Reconfi rm” screen as in step 6 to confi rm.

6 Press MENU to exit.

•See page 44 for re-registering a new secret number after being cleared.

•As a precautionary measure, make a note of your secret number and keep it in a familiar place.

•If the secret number is cleared, the Status setting automatically sets to “Off”. “V-Chip” and “Status” will not be selectable from the menu.

8 Press MENU to exit.

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