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Initial Setup
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Purity
Sometimes, your television can be affected by the magnetic fields of the earth. If you notice
that there are sections of color on your TV screen that appear stained or blotchy, use this
function to help eliminate it.
Press the MENU button
π†
To PURITY
è
To enter
è
To adjust purity
This feature inserts a blank blue screen over channels which are not broadcasting or are too
weak to be received clearly.
Press the MENU button
π†
To NOISE MUTING
è
To turn noise muting ON or OFF
Press the MENU button when finished
Note:
• Noise muting will not work during auto tuner setup or when
you operate channel summary.
Noise Muting
This allows you to lock the keys on the front of the TV, so that a child may not accidentally
change your viewing preferences.
Press the MENU button
π†
To FRONT PANEL LOCK
è
To turn ON or OFF
Press the MENU button when finished
Front Panel Lock
You can turn off this feature in the following ways:
• Unplug the power cord, and plug it back in. Do this if
your batteries die, or you lose your remote control.
• Use the remote control.
• Press the MENU button on the front of the TV for more than 3 seconds. In this case, the OSD
for FRONT PANEL LOCK will appear.
Note:
• To turn ON/OFF the TV, press the power button for more than 3 seconds. This feature will
remain ON.
AV-36DF74 ONLY
AV-32\36DF74 English 6/4/03, 9:21 AM39