Manual image setup

Table 3-2. Troubleshooting (continued)

Problem		Possible cause		Suggested action	Reference

Screen is blank		The monitor is in		v Press any key on the	“Understanding power
and power		Standby/Suspend		keyboard or move the	management” on page
indicator is		mode		keyboard or move the	2-6
indicator is		mode		mouse to restore	2-6
steady amber or				mouse to restore
steady amber or				operation.
flashing green				operation.
flashing green				v Check the Power
				v Check the Power
				Options settings on
				your computer.

The power		The video signal		Be sure the video cable is	“Connecting and turning
indicator is		cable is loose or		connected with the	on your monitor” on
green, but there		disconnected		system properly.	page 1-3
is no image.		from the system
		or monitor.

		The monitor		Adjust the brightness and	“Adjusting your monitor
		brightness and		contrast setting on the	image” on page 2-3
		contrast are at		OSD menu.
		the lowest
		setting.

One or more of		This is a		If there are more than	Appendix A, “Service and
the pixels appear		characteristic of		five pixels missing,	Support,” on page A-1
discolored		the LCD		contact the Customer
		technology and		Support Center.
		is not an LCD
		defect.

v	Fuzzy lines in	v	Image setup	Adjust the resolution	“Adjusting your monitor
	text or a		has not been	settings on your system	image” on page 2-3
	text or a		has not been	to match the native
	blurry image.		optimized	to match the native	“Manual image setup”
	blurry image.		optimized	resolution for this
v	Horizontal or	v	Your system	resolution for this
v	Horizontal or	v	Your system	monitor: 1280 x 1024 at 60
	vertical lines		Display	monitor: 1280 x 1024 at 60
	vertical lines		Display	Hz.
	through the		Properties	Hz.

				Perform automatic image	“Selecting a supported
	image.		setting have	Perform automatic image	“Selecting a supported
			not been	setup. If automatic image	display mode” on page
			optimized.	setup does not help,	2-5
				perform manual image
				setup.

				When working in the	See the Advanced section
				native resolution, you	of your system’s display
				may find additional	properties.
				improvements by
				adjusting the Dots Per
				Inch (DPI) setting on
				your system.

If automatic image setup does not establish the image that you prefer, perform manual image setup.

Note: Have your monitor powered on for about 15 minutes, until the monitor warms up.

1.Press at the bottom of the monitor to open the OSD menu.

2.	Use	or	to select	and press	to access.


3.	Use	or	to select Clock and Phase adjustment.

Chapter 3. Reference information 3-3

L171 specifications

The Lenovo L171 is a 17-inch LCD monitor designed to deliver reliability and performance for various computing tasks, making it a suitable choice for both home and office environments. This monitor is part of Lenovo's commitment to providing high-quality display solutions that cater to the needs of diverse users.

One of the standout features of the L171 is its 17-inch screen size, which strikes an ideal balance between providing enough screen real estate for productivity without taking up too much desk space. With a native resolution of 1280 x 1024 pixels, the L171 offers clear and sharp images, making it a practical option for tasks ranging from document editing to web browsing. The monitor utilizes a 5:4 aspect ratio, which is particularly beneficial for applications designed for traditional desktop setups.

The L171 is equipped with advanced LCD technology that ensures wide viewing angles and vibrant colors. Its contrast ratio and brightness levels are optimized to provide a more enjoyable viewing experience, whether for work or entertainment. The monitor's fast response time further aids in reducing motion blur during fast-paced visuals, making it suitable for some casual gaming as well.

Lenovo has also prioritized ergonomics in the design of the L171. The monitor features tilt adjustments, allowing users to customize the angle for maximum comfort. Additionally, its sleek and professional appearance fits seamlessly into various workspace aesthetics, whether in a modern corporate office or a home office setup.

Connectivity is another strong point of the L171. It comes with multiple input options, including VGA, enabling easy connections to a range of computers and laptops. This versatility ensures that users can easily integrate the monitor into their existing setups without the need for complex adapters.

In terms of energy efficiency, the Lenovo L171 is designed to consume less power compared to traditional monitors, contributing to lower energy bills and a reduced environmental footprint. With its combination of practicality, performance, and eco-friendliness, the Lenovo L171 stands out as a reliable choice for anyone in need of an effective display solution. Overall, it embodies Lenovo's commitment to quality and user satisfaction across a wide range of applications.