Samsung 4 Serie Manual Del Usuario página 64

Using the Energy Saving Feature
This feature adjusts the brightness of the TV in order to reduce power consumption. When watching TV at night, set the
"Energy Saving" mode option to "High" to reduce eye fatigue as well as power consumption.
1, Press the MENU button to display the menu.
Press the A or V button to select "Setup", then press the ENTER O,_ button.
2, Press the A or V button to select "Energy Saving", then press the ENTER _ button.
Select the required option ("Off', "Low", "Medium", "High", "Auto") by pressing the A or _'
button.
Press the ENTER C# button.
• Off: Turns off the energy saving function
• Low: Sets the TV to low energy saving mode.
• Medium: Sets the TV to medium energy saving mode.
• High: Sets the TV to high energy saving mode.
• Auto: Automatically adjusts the brightness of the TV screen in accordance
with the scenes.
Press the EXIT button to exit.
Upgrading the Software
Samsung may offer upgrades for TV's firmware in the future. Please contact the Samsung call center at 1-800-SAMSUNG
(726-7864) to receive information about downloading upgrades and using a USB drive. Upgrades will be possible by connecting a
USB drive to the USB port located on your TV.
1. Insert a USB drive containing the firmware upgrade into the SERVICE port on
the rear of the TV.
TV Rear Panel
2, Press the MENU button to display the menu.
Press the A or V' button to select "Setup", then press the ENTER I:D#button.
3, Press the A or V' button to select "SW upgrade", then press the ENTER C_ button.
4. Press the ENTER 1:_ button.
The message "Scanning for USB... It may take up to 30 seconds." is displayed.
5. The message "Upgrade version XXXX to version XXXX The system would be reset
after upgrade." is displayed.
Press the 4 or 1_ to select the "Yes", then press the ENTER C_ button.
Please be careful to not disconnect the power or remove the USB drive while
upgrades are being applied. The TV will turn off and turn on automatically after
completing the firmware upgrade. Please check the firmware version after the
upgrades are complete. When software is upgraded, video and audio settings you
have made wilt return to their default (factory) settings. We recommend you write
down your settings so that you can easily reset them after the upgrade.