VIZIO E3D420VX ユーザーズマニュアル

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E3D320VX / E3D420VX / E3D470VX
Blocking and Unblocking Content by Rating
A channel may sometimes broadcast programs that are meant for children, and 
at other times broadcast programs that are meant for mature audiences. You may 
not want to block the channel completely using a channel lock, but you may wish 
to block certain programs from being viewed.
When this is the case, you can use the TV’s Rating Block feature to block content 
based on its rating.
For a list of content ratings and their definitions, visit  
www.tvguidelines.org.
To block or unblock content by its rating:
1.  From the Parental Controls menu, highlight the content type you want to 
adjust and press 
OK
 
USA - TV - USA television program broadcasts. 
 
USA - Movie - USA movie broadcasts. 
 
CAN - English - Canadian English television program broadcasts. 
 
CAN - French - Canadian French television program broadcasts.
2.  For each rating type you want to block or unblock, use the 
Up/Down and 
Left/Right Arrow buttons on the remote to highlight the rating type and 
press 
OK
3.  When the rating type is 
blocked, the Lock icon appears locked. Content 
with this rating cannot be viewed.
4.  When the rating type is 
unblocked, the Lock icon appears unlocked
Content with this rating can be viewed.
5.  If you want to block all unrated content, highlight 
Block Unrated Shows 
and use the 
Arrow buttons on the remote to select On.
6.  When you are finished adjusting the rating level blocks, press the 
EXIT 
button on the remote.
Changing the Parental Control Passcode
If you use the parental controls, you should change the passcode to prevent 
children from accessing inappropriate material.
1.  From the Parental Controls menu, highlight 
Change PIN and press OK. The 
Change PIN menu is displayed.
2.  In the 
New Pin field, use the Number Pad on the remote to enter your new 
4-digit parental control passcode.
3.  In the 
Confirm Pin field, use the Number Pad on the remote to re-enter 
your new 4-digit parental control passcode.
4.  Write down your new parental control passcode and save it in a secure 
location.
5.  Press the 
EXIT button on the remote.
Resetting the Content Locks
To reset the content locks to the factory-default settings:
1.  From the Parental Controls menu, highlight 
RESET LOCKS and press OK
The TV displays, “Are you sure you want to RESET ALL LOCKS SETTINGS 
to the factory defaults?”
2.  Highlight 
Yes and press OK.