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Icon | Main Menu Options | Description | |
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| Default Source | Selects the default or primary video |
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| input signal when the monitor is |
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| connected to two active and valid video |
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| sources. The monitor will automatically |
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| determine the video format. |
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| Auto Switch Source | Turns the system's automatic video |
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| signal input to On or Off. The factory |
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| default is On. |
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Selecting Video Input Connectors
The input connectors are:
●VGA connector (analog)
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●HDMI connector (select models)
The monitor automatically determines which inputs have valid video signals, and displays the image. You can connect the VGA cable, the
Identifying Monitor Conditions
Special messages appear on the monitor screen for the following monitor conditions:
●Input Signal Out of Range — Indicates the monitor does not support the video card's input signal because its resolution or refresh rate are set higher than the monitor supports.
Change your video card settings to a lower resolution or refresh rate. Restart your computer for the new settings to take effect.
●Monitor Going to Sleep — Indicates the screen display is entering a sleep mode. The speakers are turned off in sleep mode.
●Power Button Lockout— Indicates the power button is locked. If the power button is locked, the warning message Power Button Lockout displays.
◦If the power button is locked, press and hold the power button for 10 seconds to unlock the power button function.
◦If the power button is unlocked, press and hold the power button for 10 seconds to lock out the power button function.
●Check Video Cable — Indicates a video input cable is not properly connected to the computer or monitor.
●OSD
Selecting Video Input Connectors 25