Haier LE392D2320 Service Manual page 17

After entering the correct password, you will see the submenu shown below. The default password is "0000".
1. System Block: Use the [CH-] or [CH+] buttons to highlight one of the following options, then press [ENTER] to
enter the sub-menu and press[VOL-] or [VOL+] to adjust.
Set the channel / program block on or off.
2. Channel Block: Set the channels to be blocked.
3. Program Block: Use the [CH-] or [CH+] buttons to highlight one of the following options, then press [ENTER] to
enter the sub-menu and press[VOL-] or [VOL+] to adjust.
Set the program to be locked. For details please refer to pages 24~25.
[Rating Enable] – Set the ratings on or off.
[U.S. TV Ratings] – See page 24.
17