Lenovo 4424-HB6 manual Troubleshooting

Page 22

Table 3-1. Monitor specifications for type-model 4424-Hxx(continued)

Humidity

Operating

10% to 80%

 

Storage

5% to 95%

 

Shipping

5% to 95%

 

 

 

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

v If you are replacing an

“Selecting a supported

of Rangeare

to a display

 

old monitor, reconnect

display mode” on page

shown on the

mode which is

 

2-6

 

it and adjust the

screen, and the

not supported by

 

 

 

display mode to within

 

power indicator

the monitor.

 

 

 

the specified range for

 

is flashing green.

 

 

 

 

 

 

 

your new monitor.

 

 

 

 

 

 

 

 

 

v

If using a Windows

 

 

 

 

 

system, restart the

 

 

 

 

 

system in safe mode,

 

 

 

 

 

then select a supported

 

 

 

 

 

display mode for your

 

 

 

 

 

computer.

 

 

 

 

v If these options do not

 

 

 

 

 

work, contact the

 

 

 

 

 

Customer Support

 

 

 

 

 

Center.

 

 

 

 

 

The image

The video signal

Be sure the signal cable is

“Connecting and turning

quality is

cable is not

firmly plugged into the

on your monitor” on

unnacceptable.

connected with

system and monitor.

page 1-4

 

the monitor or

 

 

 

 

system

 

 

 

 

completely.

 

 

 

 

 

 

 

 

The color

Select another color

“Adjusting your monitor

 

settings may be

setting from the OSD

image” on page 2-3

 

incorrect.

menu.

 

 

 

 

 

 

The automatic

Perform automatic image

“Adjusting your monitor

 

image setup

setup.

image” on page 2-3

 

function was not

 

 

 

 

performed.

 

 

 

 

 

 

 

 

 

The power

v

The monitor’s

v

Be sure the power cord

“Connecting and turning

indictator is not

 

power switch

 

is connected properly.

on your monitor” on

lit and there is

 

 

page 1-4

 

is not

v Be sure the outlet has

no image.

 

 

 

switched on.

 

power.

 

 

 

 

 

 

v

 

 

 

 

The power

v Power on the monitor.

 

 

 

cord is loose

v

Try using another

 

 

 

or

 

 

 

 

power cord.

 

 

 

disconnected.

 

 

 

 

v

Try using another

 

 

v

There is no

 

 

 

electrical outlet.

 

 

 

power at the

 

 

 

 

 

 

 

 

 

outlet.

 

 

 

 

 

 

 

 

 

3-2

L1940p Wide Flat Panel Monitor User’s Guide

Image 22
Contents L1940p Wide  Product number Contents 3AFETY Information Important Safety Information Safety PrecautionsDigital Interface Cable Cable Wrapper Cable Cover Product overview Types of adjustments TiltHeight Adjustment SwivelMonitor Pivot User controlsConnecting and turning on your monitor Setting up your monitorCable lock slot Getting started 6L1940p Wide Flat Panel Monitor User’s Guide Getting started Registering your option Arranging your work area Comfort and accessibilityPositioning and viewing your monitor Accessibility information Quick tips for healthy work habitsAdjusting your monitor image OSD functions OSD Selecting a supported display mode Caring for your monitor Image rotationDetaching the monitor stand 56.1 241.1 440 Troubleshooting Manual image setup Manually installing the monitor driver Installing the monitor driver in Windows VistaInstalling the monitor driver in Windows XP Installing the monitor driver in Windows ŽĴ’—œ .˜—›˜•Service information Customer responsibilities4424-Hxx 45J7674 L1940p FRU monitor Business Telephone technical support Online technical supportWorldwide telephone list Country or Region Telephone Number Appendix A. Service and Support A-3 4L1940p Wide Flat Panel Monitor User’s Guide Appendix B. Notices Trademarks

4424-HB6 specifications

The Lenovo 4424-HB6 is a standout offering from Lenovo's extensive line of high-performance technology solutions. Designed primarily for enterprise environments, this server demonstrates a perfect blend of performance, scalability, and reliability, making it an essential component for businesses looking to enhance their IT infrastructure.

One of the main features of the Lenovo 4424-HB6 is its powerful processing capabilities. It is equipped with advanced processors that can handle demanding workloads efficiently. This includes support for multi-core configurations which enhance multitasking and improve overall computational performance. Additionally, the server is optimized for virtualization, allowing multiple operating systems to run simultaneously on a single physical machine, thus maximizing resource utilization.

In terms of storage, the 4424-HB6 comes with substantial capacity options, ensuring that businesses can store vast amounts of data without compromising on speed. It supports high-speed SSDs and traditional HDDs, providing a flexible choice depending on performance needs and budget considerations. This versatility extends to its RAID support, which enhances data redundancy and performance through various configurations.

The server's networking capabilities are equally commendable. With multiple Gigabit Ethernet ports, the 4424-HB6 ensures high-speed connectivity, essential for data-intensive applications and environments that require rapid data transfer and minimal latency. Moreover, support for additional networking technologies enables businesses to expand their configurations as needed.

Another notable characteristic is the server's advanced management features. Lenovo has integrated tools that allow for easy deployment, monitoring, and management of hardware resources. This means that IT teams can maintain optimal performance levels, swiftly address issues, and streamline operations without requiring extensive downtime.

The Lenovo 4424-HB6 is also designed with energy efficiency in mind. It includes power management technologies that optimize energy consumption, helping businesses reduce operational costs while also minimizing their carbon footprint.

Ultimately, the Lenovo 4424-HB6 serves as a robust solution for organizations aiming to leverage technology for competitive advantage. Its combination of power, flexibility, and efficiency makes it an ideal choice for enterprises seeking a reliable and scalable server solution to meet their growing demands.