Hitachi 42HDS52 Operating Manual page 48

Locks
Locks
This function will block out the picture and sound of the
selected channel or video input. It can also be used to
keep the TV from being viewed for a scheduled time
period that you set.
The code to enter the Locks feature is a four digit
access code number. The factory preset code is 0000.
Use the NUMBER buttons to enter the access code.
1. Use the CURSOR PAD
WHEEL to highlight the desired function in the
LOCKS menu.
2. Press the SELECT button to select.
Change Access Code
1. To change the ACCESS CODE NUMBER, select
CHANGE ACCESS CODE to change the factory
preset code (0000) to your preference.
If you forget your ACCESS CODE NUMBER, use
the factory code 7777 to erase your key number.
This will reset the access code number back to the
factory preset (0000).
2. Enter a new four digit number.
3. Press EXIT to quit the menu.
Engage Lock
When ENGAGE LOCK is selected, SET CHANNEL LOCK and SET FRONT PANEL LOCK can be set individually.
When SET CHANNEL LOCK is turned on, the picture and sound for the chosen channel will be blocked out.
When FRONT PANEL LOCK is turned on, all buttons on the Front Panel will be deactivated, except the
POWER button.
When MOVIE RATINGS is selected, you can block various types of movies and video tapes based on motion
picture ratings. Picture-in-Picture will also be blocked automatically (see page 49).
When TV RATINGS is selected, various types of television programming based on a parental guide ratings will be
blocked. Picture-in-Picture will also be blocked automatically (see page 50).
Use CANADIAN RATINGS to block various types of movies and television programs based on the two rating
systems used in Canada that you feel may be inappropriate due to its content (see pages 51-52).
NOTE: If any Movie/TV Ratings are locked, Surf Mode PIP will not be available.
48
, or CHANNEL
Video
Audio
Channel Manager
Locks
Timers
Setup
Power Swivel
Move Select
SEL
or
Please Enter Access Code
Access Code: - - - -
[#Keys] Enter Code
0
Locks
Change Access Code
0
Engage Lock
Movie Ratings
0
TV Ratings
Canadian Ratings(Eng)
0
Canadian Ratings(Frn)
Move SEL Select