Lenovo D1960 manual Problems and Solutions

Problems and Solutions

Problem and Questions			Possible Solutions
Power LED is Not ON			• Make sure the power button is ON and the Power Cord
			is properly connect to a grounded power outlet and to
			the monitor
			• In order for the Plug & Play feature of the monitor to
			work, you need a Plug & Play compatible computer &
No Plug & Play			video card. Check with your computer manufacturer.
			Also check the monitor’s video cable and make sure
			none of the pins are bent
			• Make sure the Monitor’s Drivers are installed
			• Adjust the Contrast and Brightness Controls
Picture is Fuzzy and has			• Make sure you are not using an extension cable or
Ghosting Shadowing Problem			switch box. We recommend plugging the monitor
			directly to the video card output connector on the back
			of your computer
Picture Bounces,		Flickers or	• Move electrical devices that may cause electrical
Wave Pattern is Present in the			interference as far away from the monitor as possible
			• Use the maximum refresh rate your monitor is capable
Picture			of at the resolution your are using
			• The computer Power Switch should be in the ON
			posiiton
			• The computer Video Card should be snugly seated in
			its slot
Monitor is Stuck in Active Off-			• Make sure the monitor’s video cable is properly
			connected to the computer
Mode			• Inspect the monitor’s video cable and make sure none
			of the pins are bent
			• Make sure your computer is operaional by hitting the
			CAPS LOCK key on the keyboard while observing the
			CAPS LOCK LED. The LED shuould either turn ON or
			OFF after hitting the CAPS LOCK key
			• Inspect the monitor’s video cable and make sure that
Missing one of the primary			none of the pins are bent
colors (RED, GREEN or BLUE)			• Make sure the monitor’s video cable is properly
			connected to the computer
Screen image is not centerred			• Adjust H-Position and V-Position or press hot-key
or sized properly			(AUTO)
Picture has color defects (while			• Adjust RGB color or select color temperature
does not look white)
Horizontal	or	Vertical	• Use win 95/98/2000/ME/XP shut-down mode Adjust
disturbances on the screen			CLOCK and FOCUS or perform hot-key (AUTO-key)

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