If the brightness on your TV changes automatically (randomly dims and brightens), you may need to adjust the:

• Eco Sensor function.

- And / Or -

• Energy Saving function.

The Eco Sensor and Energy Saving functions adjust the brightness of the TV to reduce power consumption.

• When you set the Energy Saving function to Auto, the TV changes its brightness automatically depending on what you are watching on the TV.
• When you set the Eco Sensor to On, the TV changes its brightness automatically depending on the brightness of the room.

Normal Brightness	TV Dimming

These changes in brightness can look like flickering. To correct this problem, change the setting of the Energy Saving function to Off, Low, Medium, or High and the Eco Sensor function to Off.

To change the setting for Energy Saving, follow these steps:

1. Press the MENU button.

2. The  'Picture' section will be selected by default, press ENTER .

3. Use the ▲ or ▼ to select 'ECO Solution', and then press ENTER .

4. 'Energy Saving' will be seleted by default, press ENTER .

5. Use the ▲ or ▼ to select any setting other than 'Auto', and then press ENTER .

6. Use the ▲ or ▼ to select 'Eco Sensor' and then press ENTER .

7. Use the ▲ or ▼ to select the 'Off' setting, and then press ENTER .

8. Press the EXIT button to exit the main menu.

If the flickering continues after setting the Energy Saver setting from Auto and Eco Sensor to Off, test the TV on a different source. The flickering may be caused by the external device or the cabling connecting it to the TV. Click the back button to continue looking at our other solutions. 

If The Instructions Above Do Not Resolve Your Problem

If the flickering continues after you have changed the settings of the Energy Saving and Eco Sensor functions and tested a different source, your TV requires service. To begin the service process, click the Create Online Service Request button below.