Samsung UE D7000L Series, Service Manual

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4-50
4. Troubleshooting
4-6. Software Upgrade
Software Upgrade can be performed by network connection or downloading the latest firmware from “ www.
samsung.com ” to a USB memory device.
By USB
„
Insert a USB drive containing the firmware upgrade file,
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 firmware
upgrade. When software is upgraded, video and audio
settings you have made will return to their default settings.
We advise you to to write down your settings so that you can
easily reset them after the upgrade.
* The displayed menu may differ depending on the model.
By Online
„
Upgrades the software using the Internet.
● First, configure your network. For detailed procedures on using the Network Setting, refer to the ‘Setting the Network’
instructions.
● If The internet connection doesn’t operate properly, connection can be broken, please retry downloading.
If the problem still happens, download by USB and upgrade.
Stanby mode upgrade(Off/On)
„
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 LED product. This phenomenon may continue for more
than 1 hour until the software upgrade is complete.