LOCK
Press the “MENU” button to enter the OSD menu .Then press “
/
” button
to select the “Lock” menu.
1.
Press “
” button to select “Enter Password” and press select digital button to enter.
Note: The default password is “0000”
2.
Press
▼
/
▲
button to select “Change Password”, then press
“ENTER/
”
button to adjust
the value.
If the password is changed, all of the passwords in the menu will be changed at the same time.
Note
: If you forget your
password, you can use
“1470
”
to enter any menu locked.
3.
Press “
/
” button
to select “System Lock”
a
nd press the “
/
”
button to select “On” or
“Off”.
4.
Press
▼
/
▲
button to
select “Input Block”, then press
“ENTER/
”
button to enter sub-menu.
a.
Press “
/
” button to select “TV” a
nd press the “
/
” button to select “Block”
or “Unblock”.
b.
Press “
/
” button to select “AV” a
nd press the “
/
” button to select “Block”
or “Unblock”.
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