HP L2208W, L2245W, L1950, L1945WV, L1750, L1910 manual Solving Common Problems

Page 43

Problem

Possible Cause

Solution

 

 

 

1050 @ 60Hz (22” wide panel models)

 

 

is displayed on screen.

 

 

 

 

 

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.

 

 

 

Solving Common Problems 35

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Contents User Guide 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 FeaturesPage Important Safety Information Safety and Maintenance GuidelinesCleaning the Monitor Maintenance GuidelinesShipping the Monitor Unfolding the Double-Hinged Monitor Pedestal Base Setting Up the Monitor2Unfolding the Monitor Pedestal Base Setting Up the Monitor Unfolding the Single-Hinged Monitor Pedestal Base Component Function Rear ComponentsCable Management 6Using the Cable Management Feature Double-Hinged BaseConnecting the Cables Page 9Connecting the Power Cable Adjusting the Monitor12Adjusting the Height Adjusting the Monitor 13Pivoting the Monitor Turning on the MonitorUsing the Accessory Rails Connecting USB DevicesRemoving the Monitor Pedestal Base Mounting the Monitor 19Installing the HP Quick Release Setting Up the Monitor 21Locating the Rating Labels Locating the Rating LabelsImage 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 CDPage 1Monitor Front Panel Controls Front Panel ControlsUsing the On-Screen Display Menu Adjusting the Monitor SettingsOSD Menu Selections 2OSD Menu Displays the operating status of the monitor each time Sources. The monitor will automatically determine Optimizing Digital Conversion Using the HP Display Assistant UtilityIdentifying Monitor Conditions Sleep Timer ModeHP Display LiteSaver Installing the HP Display LiteSaver Software3HP Display LiteSaver Configuration Options Changing the Color TemperatureSRGB Support Installing the sRGB ICM File for Microsoft Windows Vista Solving Common Problems TroubleshootingSolving Common Problems Using the Worldwide Web Preparing to Call Technical Support Table B-1L1750 Specifications Technical SpecificationsL1750 Model L1950 Model Table B-2L1950 SpecificationsL1710 Model Table B-3L1710 SpecificationsL1910 Model Table B-4L1910 SpecificationsL1908w Model Table B-5L1908w SpecificationsL1908wm Model Table B-6L1908wm SpecificationsL1945w Model Table B-7L1945w SpecificationsL1945wv Model Table B-8L1945wv SpecificationsL2208w Model Table B-9L2208w SpecificationsL2245w Model Table B-10L2245w SpecificationsL1750, L1950, L1710, and L1910 Models Recognizing Preset Display ResolutionsTable B-11Factory Preset Modes Table B-12Factory Preset ModesL2208w and L2245w Models Table B-13Factory Preset ModesEntering User Modes Energy Saver FeatureCables Agency Regulatory NoticesFederal Communications Commission Notice ModificationsAvis Canadien Canadian NoticeEuropean Union Regulatory Notice Japanese Power Cord Requirements Japanese Notice Korean Notice Power Cord Set RequirementsGerman Ergonomics Notice Energy Star Compliance Product Environmental NoticesMaterials Disposal Restriction of Hazardous Substances RoHS LCD Monitor Quality and Pixel Policy
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