Sir, I have Hp compaq s2021 monitor. i use it to extend display of my primary monitor. I connect it through vga cable. Accidentally, I choose DVI input from OSD Control. Now my screen is blank and no osd control is showing up so that I can change it back to vga input.
Auto-adjust the display to the ideal setting when the OSD is not active / Enter the selected option Pressing the “OK” button for 5 seconds shall be a hot-key for the Input Select sub-menu. (select models)
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