Quasar SQ4005M Instruction Manual page 15

2.
Password", then press
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
.
"ENTER/ "
Lock", then press
enter sub-menu.
Press " / " button to select
a.
"TV" and press the " / " button to
select "Block" or "Unblock".
Press " / " button to select "AV" and press the " / " button to select "Block"
b.
or "Unblock".
Press " / " button to select "Component" and press the " / " button to select
c.
"Block" or "Unblock".
Press " / " button to select "HDMI" and press the " / " button to select
d.
"Block" or "Unblock".
Press " / " button to select "HDMI 2" and press the " / " button to select
e.
"Block" or "Unblock".
Press " / " button to select "HDMI 3" and press the " / " button to select
f.
"Block" or "Unblock".
Press " / " button to select "PC" and press the " / " button to select "Block"
g.
or "Unblock".
Press " / " button to select "MEDIA"a nd press the " / " button to select "Block"
h .
or "Unblock".
"ENTER/ "
button to
M e d a i
3 1
U n B o l k c