49Setup menuPeak limitOn: Suppresses image contrast (peak brightness).Note: When a still picture is viewed for an extended time, the screen may become slightly darker. (see page 60)Express settingsSet the “Image Retention Reduction” menu to the recommended settings.All menus will be locked.Picture Mode: NormalContrast: Recommended setting for each modelSide panel: HighNANODRIFT Saver: MidPeak limit: On1 Select “Express settings”.Express settingsCustom settingsResetExtended life settings2 access1 select2 Select the input to apply the settings.Apply to current inputApply to all inputsExtended life settings2 set1 select3 Select “Yes”.Yes NoExtended life settingsApply to current input 1 select2 setNANODRIFT SaverMoves the display position of the screen slightly to reduce image retention on the display panel.Low–High: NANODRIFT Saver operates. The display position of the screen moves at set time intervals. You can setthe screen movement range. Some of the screen may appear to be missing as a result of this operation.If you change the value, a mask is displayed in the range where the picture is missing as a result ofposition movement.When “NANODRIFT” Image Retention Reduction isoperating, “NANODRIFT” is displayed. PCNANODRIFT16:9Extended life settings when prole is lockedIf prole is locked with “Memory lock” of the Options menu, the operations of this settings menu arerestricted as shown below. “Locking proles” page 38Express settings: Cannot be set.Custom settings: “Picture Mode”, “Contrast” and “Lock settings” cannot be set.Reset: “Picture Mode” and “Contrast” are not reset.