Lenovo L2262 manual Troubleshooting, Problem Possible cause Suggested action Reference

Troubleshooting

If you have a problem setting up or using your monitor, you might be able to solve it yourself. Before calling your dealer or Lenovo, try the suggested actions that are appropriate to your problem.

Table 3-2.Troubleshooting

Problem		Possible cause	Suggested action		Reference
The words "Out		The system is set to a	If you are replacing an		“Selecting a
of Range" are		display mode which	old monitor, reconnect it		supported display
shown on the		is not supported by	and adjust the display		mode” on page 2-7
screen, and the		the monitor.	mode to within the
power indicator			specified range for your
is flashing	.		new monitor.
			If using a Windows
			system, restart the system
			in safe mode, then select a
			supported display mode
			for your computer.
			If these options do not
			work, contact the Support
			Center.
The image		The video signal cable	Be sure the signal cable is		“Connecting and
quality is		is not connected with	firmly plugged into the		turning on your
unacceptable.		the monitor or system	system and monitor.		monitor” on page 1-4
		completely.
		The color settings	Select another color		“Adjusting your
		may be incorrect.	setting from the OSD		monitor image” on
			menu.		page 2-3
		The automatic image	Perform automatic image		“Adjusting your
		setup function was	setup.		monitor image” on
		not performed.			page 2-3
The power		• The monitor’s	• Be sure the power		“Connecting and
indicator is not		power switch is		cord is connected	turning on your
lit and there is		not switched on.		properly.	monitor” on page 1-4
no image.		• The power cord is	• Be sure the outlet has
		loose or		power.
		disconnected.	•	Power on the
		• There is no power		monitor.
		at the outlet.	•	Try using another
				power cord.
			•	Try using another
				electrical outlet.
Screen is blank		The monitor is in	• Press any key on the		“Understanding
and power		Standby/Suspend		keyboard or move	power management”
indicator is		mode		the mouse to restore	on page 2-8
steady amber or				operation.
flashing			•	Check the Power
				Options settings on
				your computer.

Chapter 3. 3-3