Read Sharp LC-20B5E (serv.man17) User Guide / Operation Manual online
23
Useful Features (Continued)
Child Lock
Important:
• Please refer to page 63 for “IMPORTANT NOTE ON DISENGAGING
ADVANCED CHILD LOCK”.
The Child Lock function blocks the viewing of any channel for
which the child lock has been set.
To use the Child Lock function, you first need to define your
PIN (Personal Identification Number).
which the child lock has been set.
To use the Child Lock function, you first need to define your
PIN (Personal Identification Number).
[1] Defining a PIN
Perform steps 1 and 2 in Features to display “Features”
screen.
screen.
Press '/" to select “Child lock”, and press OK to
display the PIN input screen.
display the PIN input screen.
M e n u [ F e a t u r e s C h i l d l o c k ]
B a c k l i g h t
T i m e r f u n c t i o n s
A u t o p o w e r o f f
O n - s c r e e n d i s p l a y
T i m e r f u n c t i o n s
A u t o p o w e r o f f
O n - s c r e e n d i s p l a y
C h i l d l o c k
F e a t u r e s
Input the desired four-digit PIN (e.g. 1234) with
Channel Select.
Channel Select.
M e n u [ F e a t u r e s C h i l d l o c k ]
M e n u [ F e a t u r e s C h i l d l o c k ]
P l e a s e d e f i n e y o u r P I N :
1 2 3 4
NOTE
• Be sure to make a note of your PIN before pressing OK.
• The PIN will not be set if MENU or END is pressed before the
• The PIN will not be set if MENU or END is pressed before the
fourth digit has been input.
Press OK to accept the input PIN.
[2] Changing/Cancelling a PIN
■
To change a PIN
Perform steps 1 and 2 in [1] Defining a PIN to display
the PIN input screen.
the PIN input screen.
Input your four-digit PIN (e.g. 1234) with Channel
Select.
Select.
M e n u [ F e a t u r e s C h i l d l o c k ]
M e n u [ F e a t u r e s C h i l d l o c k ]
P l e a s e i n p u t y o u r P I N :
? ? ? ?
• When the PIN is correctly input, the “Child lock” screen is
displayed.
NOTE
• Numbers input are hidden with ????.
• If the PIN has been input incorrectly, “Wrong PIN!” is displayed.
• If the PIN has been input incorrectly, “Wrong PIN!” is displayed.
Press '/" to select “Change PIN”, and press OK. The
currently defined PIN is displayed.
currently defined PIN is displayed.
Input the new four-digit PIN (e.g. 5678) with Channel
Select.
Select.
M e n u [ F e a t u r e s C h i l d l o c k ]
M e n u [ F e a t u r e s C h i l d l o c k ]
P l e a s e i n p u t y o u r P I N :
5 6 7 8
Press END to exit.
■
To cancel a PIN
●
In step 3 above, press
'/"
to select “Cancel PIN”, and
press OK. Press
\/|
to select “Yes”, and press OK.
M e n u [ F e a t u r e s C h i l d l o c k ]
M e n u [ F e a t u r e s C h i l d l o c k ]
C a n c e l P I N
S e l e c t o p t i o n
Y e s N o
1
2
3
4
1
5
2
3
4
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