Support Menu
¦ Using the Self Diagnosis
Self Diagnosis
O MENUm → Support → Self Diagnosis → ENTERE
• Self Diagnosis might take few seconds, this is part of the normal operation of the TV.
• Picture Test: Use to check for picture problems.
• Sound Test: Use the built-in melody sound to check for sound problems.
• Signal Information (digital channels only): HDTV channel’s reception quality is either perfect or the channels are unavailable.
Adjust your aerial to increase signal strength.
• Reset: Reset all settings to the factory defaults except network settings.
✎
The PIN input screen appears before the setup screen.
✎
Enter your 4-digit PIN. Change the PIN using the Change PIN option.
¦ Updating the Software
Software Update
O MENUm → Support → Software Update → ENTERE
The Software Update menu lets you upgrade your TV’s software to the latest version.
Current version: This is the software version already installed in the TV.
✎
When software is upgraded, video and audio settings you have made will return to their default settings. We advise you to
write down your settings so that you can easily reset them after the upgrade.
• Update now
–
By USB: Insert a USB drive containing the rmware upgrade le, downloaded from “www.samsung.com” into the TV.
✎
Please be careful not to disconnect the power or remove the USB drive until upgrades are complete. The TV will be
turned off and on automatically after completing the rmware upgrade.
–
By Channel: Upgrade the software using the broadcasting signal.
✎
If the function is selected during the software transmission period, software will be automatically searched and
downloaded.
✎
The time required to download the software is determined by the signal status.
• Auto update: A manual upgrade will be automatically performed at selected time. Since the power of the unit is turned on
internally, the screen may be turned on slightly for the product. This phenomenon may continue for more than 1 hour until the
software upgrade is complete.
27
04 Advanced Features
English
PF4000-RU_ENG.indd 27 2013-02-20 �� 3:09:46
