Resetting the Gradation Correction Value to the Initial Value

Press the [Menu] key.

Press the [] or [] key to select [Maintenance], and then press the [OK] key.

Press the [] or [] key to select [Quality Maintenance], and then press the [OK] key.

Press the [] or [] key to select [Color Calibration], and then press the [OK] key.

Press the [] or [] key to select [Reset Setting], and then press the [OK] key.

A confirmation message appears. Press [Yes] to reset Calibration setting.

The confirmation message appears when complete. Press [Exit].

Press the [Menu] key.

The display returns to the initial screen.