Lenovo LT3053P manual Adjusting your monitor image, Using the direct access controls

Adjusting your monitor image

This section describes the control features to adjust your monitor image.

Using the direct access controls

The direct access controls can be used when the On-Screen Display (OSD) is not displayed.

	Icon	Control	Description
		Input Source	Switches the video input source
			Shift back to previous level when in OSD mode
1
		DDC-CI	Press and hold for 10 seconds to enable or disable the
			DDC-CI function
		Exit	Exit and return to previous level
		USB Host switch	Press to switch between the USB input sources
2			Left browsing key
		Decrease/Left	For decreasing the value on adjustment bar/tune in
			Press to move to last item
		Brightness	Direct access to Brightness adjustment
3			Right browsing key
		Increase/Right	For increasing the value on adjustment bar/tune in
			Press to move to next item
			To access OSD menu
		Menu	Press to confirm selection
4			Press and hold for 10 seconds will lock menu/un-lock
			menu
			Press to enter next level on main menu/sub menu status
		Enter	or enter previous level on adjustment bar

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