Dell D2201R user manual Problem Possible Solution, Blue

Technical Support (FAQ)

Problem		Possible Solution
Power LED is not on	*Check if the Power Switch is in the ON
		position
	*Check if the PC system is Plug & Play
		compatible
No Plug & Play	*Check if the video card is plug and play
		compatible
		*Check if the D-15 plug pin of Video
		Cable is bent
Picture is fuzzy	*Adjust the Contrast and Brightness
		Controls.
Picture bounces or a wave	*Move electrical devices that may cause
pattern is present in the picture		electrical interference.
	*Computer Power Switch should be in
		the ON position.
	*Computer Video Card should be snugly
		seated in its slot.
	*Make sure monitor’s video cable is
The power LED is ON (orange)		properly connected to the computer.
	*Inspect monitor’s video cable and make
but there’s no video or no
		sure none of the pins are bent.
picture.
	*Make sure computer is operational by
		hitting the CAPS LOCK key on the
		keyboard while observing the CAPS
		LOCK LED. The LED should either turn
		ON or OFF after hitting the CAPS LOCK
		key.
Missing one of the primary	*Inspect the monitor’s video cable and
colors (RED, GREEN, or		make sure that none of the pins are
BLUE)		bent.
Screen image is not centered or	*Adjust pixel frequency (CLOCK) and
sized properly.		FOCUS or press hot-key (AUTO).
Picture has color defects	*Adjust RGB color or select color
(white does not look white)		temperature.
	*When the brightness of the screen lowers
		after being used for a certain period and
Poor brightness or contrast		the function of the display is affected,
		send it to our authorized service center
		for repair.
Horizontal or vertical	*Use windows○R 95/98/2000/ME/XP
		shut-down mode Adjust CLOCK and
disturbances on the screen
		FOCUS orperform hot- key (AUTO-key).

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