HP LA1751G, LA1951G manual Solving Common Problems

Page 39

Problem

Possible Cause

Solution

 

 

 

HP Display LiteSaver doesn't turn off

The Activity Extension time

The default Activity Extension value is set to 10

the monitor screen.

has not elapsed.

minutes. The HP Display LiteSaver will wait to detect

 

 

no input or movement from the keyboard or mouse

 

 

for 10 consecutive minutes after the Display Off time

 

 

has passed, before the monitor enters into low-

 

 

power mode. For example, if the Display Off time is

 

 

set to 5 minutes from the current time and the Activity

 

 

Extension is set to 10 minutes, the HP Display

 

 

LiteSaver will not actually turn off the display until 10

 

 

minutes of inactivity has elapsed, even though the

 

 

Display Off time is 5 minutes from now.

 

 

 

 

The HP Display LiteSaver may

Confirm that the HP Display LiteSaver is compatible

 

not be compatible with the

with the system.

 

computer system. Some

1. Right-click on the HP Display LiteSaver icon in

 

notebook computers are not

 

compatible and the monitor

the system tray.

 

power can not be controlled.

2. Select Power Off Display from the menu.

 

 

 

 

The monitor screen should turn off if the system is

 

 

compatible. To turn the monitor back on, wait 5

 

 

seconds and move the mouse.

 

 

NOTE: If the monitor did not turn off, then the

 

 

computer graphics driver is not compatible with the

 

 

HP Display LiteSaver software.

 

 

 

The monitor is off but it did not seem to

The monitor's power saving

Check the monitor's OSD menu setting for power

enter into a low-power sleep mode.

control is disabled.

saving enable/disable controls. The control should

 

 

be set to enable to allow the monitor to enter into low-

 

 

power modes.

 

 

 

OSD Lockout is displayed.

The monitor's OSD Lockout

Press and hold the Menu button for 10 seconds to

 

function is enabled.

disable the OSD Lockout function.

 

 

 

Power Button Lockout is displayed.

The monitor's Power Button

Press and hold the power button for 10 seconds to

 

Lockout function is enabled.

unlock the power button function.

 

 

 

ENWW

Solving Common Problems 31

Image 39
Contents HP LA1751g and LA1951g LCD Monitors Page About This Guide Iv About This Guide Table of contents Appendix a Troubleshooting Appendix D LCD Monitor Quality and Pixel Policy Viii HP LCD Monitors Product FeaturesEnww Important Safety Information Safety and Maintenance GuidelinesMaintenance Guidelines Cleaning the MonitorShipping the Monitor Unfolding the Monitor Pedestal Base Setting Up the MonitorComponent Function Rear ComponentsConnecting the Signal and Power Cables Cable Management Connecting USB DevicesAdjusting the Monitor 10Pivoting the Monitor Setting Up the Monitor Turning on the Monitor 11Using the Accessory Rails Feature Setting Up the Monitor Using the Accessory RailsRemoving the Monitor Pedestal Base Mounting the Monitor Locating the Rating Labels Installing a Cable LockImage Color Matching File Operating the MonitorSoftware and Utilities Information FileDownloading from the Worldwide Web Installing the .INF and .ICM FilesUsing the Auto-Adjustment Function Installing from the CDEnww 1Monitor Front Panel Controls Front Panel ControlsUsing the On-Screen Display Menu Adjusting the Monitor SettingsOSD Menu Selections 2OSD Menu Monitor Status Optimizing Digital Conversion Identifying Monitor Conditions Using the HP Display Assistant UtilitySleep Timer Mode HP Display LiteSaver Installing the HP Display LiteSaver SoftwareSRGB Support Changing the Color TemperatureInstalling the sRGB ICM File for Microsoft Windows Vista Solving Common Problems TroubleshootingSolving Common Problems Online Technical Support Preparing to Call Technical Support LA1751g Model Technical SpecificationsLA1951g Model Table B-2LA1951g SpecificationsRecognizing Preset Display Resolutions Entering User ModesLA1751g and LA1951g Models Energy Saver Feature Cables Agency Regulatory NoticesFederal Communications Commission Notice ModificationsCanadian Notice Avis CanadienEuropean Union Regulatory Notice Japanese Notice Korean Notice Power Cord Set Requirements Japanese Power Cord RequirementsGerman Ergonomics Notice Product Environmental Notices Energy Star QualificationMaterials Disposal Product Environmental Notices Turkey EEE Regulation LCD Monitor Quality and Pixel Policy
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LA1751G, LA1951G specifications

The HP LA1951G and LA1751G are versatile monitors designed primarily for business and professional environments, delivering exceptional performance and reliability. Both models are a part of HP's commitment to providing quality displays that enhance productivity and user experience.

Starting with the HP LA1951G, this 19-inch LCD monitor offers a resolution of 1280 x 1024 pixels, providing a crisp and sharp display that is ideal for various tasks, including document editing, data analysis, and graphic design. The 5 ms response time ensures smooth visuals, reducing motion blur during fast-paced activities. It features a 1000:1 contrast ratio, which aids in delivering deeper blacks and brighter whites, making images more vivid and engaging.

The LA1951G uses an LCD panel with a viewable angle of 160 degrees horizontally and 160 degrees vertically, allowing multiple users to view the screen comfortably without color distortion. Another advantage of this monitor is its energy-efficient design. With Energy Star compliance, it helps reduce power consumption, making it an environmentally friendly choice for businesses aiming to lower operational costs.

On the other hand, the HP LA1751G is a 17-inch display that combines compactness with solid performance. It also features a resolution of 1280 x 1024 pixels, ensuring clarity in text and images. The 8 ms response time offers decent motion handling, making it suitable for general office tasks. The LA1751G highlights a 500:1 contrast ratio, which, while lower than the LA1951G, still provides satisfactory image quality for everyday use.

Both monitors boast a range of connectivity options, including VGA and DVI-D ports, enabling compatibility with various systems and making them easy to integrate into existing setups. The ergonomic design is another notable feature, with adjustable stand options that enable users to customize screen height and tilt for maximum comfort during extended use.

Overall, the HP LA1951G and LA1751G monitors combine utility with quality, making them excellent choices for corporate settings where both performance and energy efficiency are paramount. Their robust characteristics and focus on user experience make them standout options in the realm of professional displays, appealing to businesses striving for excellence in their technological investments. Whether for detailed spreadsheets or everyday tasks, these monitors deliver reliability and clarity that contribute to improved productivity and user satisfaction.