Using The Panel Lock Feature - Hitachi 50HDA39 Operating Manual

Using the LOCKS menu

Using the panel lock feature

You can lock the right side panel controls to prevent your settings
from being changed accidentally (by children, for example.) When
the panel lock is in ON, all control buttons on the TV side panel
(except POWER) do not operate.
To lock the right side panel controls:
1. Press TV to select the TV mode.
2. Press MENU, then press
3. Press ▲ or ▼ to display the password entering mode.
4. Use the Channel Number buttons (0-9) to enter your pass-
word, then press ENTER. The LOCKS menu appears.
5. Press ▲ or ▼ to highlight PANEL LOCK and press
highlight ON.
6. Press EXIT to return to normal viewing.
If a button on the side panel is pressed, the message "NOT
AVAILABLE" appears.
To unlock the right side panel controls using the menus:
Select OFF in step 5, above.
To unlock the right side panel controls using the TV controls:
Press and hold the VOL
about 10 seconds until the message "PANEL LOCK:OFF"
appears on-screen.
3X80801A_En_p26-29 27
or to display the LOCKS menu.
or
button on the TV right side panel for
Video Audio Setup
L O C K S
V- C H I P
V- C H I P S E T
V- C H I P S E T ( D T V )
PA N E L L O C K
S E T A C C E S S C O D E
: S E L E C T
to
TV right side panel
7/11/06, 8:07 PM
Customize Locks
O F F
O N / O F F
: A D J U S T
VOL
27