HP (Hewlett-Packard) NK570A8#ABA manuale d’uso

HP LE1901w/LE1901wm/LE19f and LE2201w LCD Monitors User Guide[...]

© 2009 Hewlett-Packard Development Company, L.P. Microsoft, Windows, and Windows Vista are either trademarks or register ed trademarks of Microsoft Corporation in the United States and/or other countries. The only warranties for HP products and services are set forth in the express warranty statements accompanying such prod ucts and services . Not[...]

About This Guide This guide provides information on setting up the monito r, installing dri vers, using the on-screen displa y menu, troubleshooting and technical specifi cations. WARNING! Text set off in this manner in dicates that failure to follow di rections could result in bodily harm or loss of life. CAUTION: Text set off in this manner in di[...]

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Table of contents 1 Product Features HP LCD Moni tors .......... ........... ............. .......... .............. .......... ............. ........... ............ ....... ......... ......... 1 2 Safety and Maintena nce Guidelines Important Safety Information ............. ......... .......... .......... ........... .......... .......... .......[...]

Sleep Timer Mode ........... ........... ........ .......... ........... ........... .......... ........ ........... ........... ........ ...... .......... 21 HP Disp lay LiteSa ver ... .............. ........... .............. ........... .............. ........... .............. ........... ... ........... .... 23 Installing the HP Displa y LiteS[...]

HP Recy cling Pr ogram ... ................ .................. ................. .............. .................. ............... . 39 Chemic al Substanc es ........ ........... ......... .......... ......... .......... ........... ........ ........... ......... ........ 39 Restriction of Hazardous Substances (RoHS) ...... ..... ............. ....[...]

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1 Product Features HP LCD Monitors The LCD (liquid crystal display) monitors have an ac tive matrix, thin-film tran sistor (TFT) pan el. The monitor models and feature s include: ● LE1901w/LE1901wm/LE1 9f models, 48.3 cm (1 9- inch) di agonal viewable area display with 1440 × 900 resolution, p lus full-screen support fo r lo wer resolutions; inc[...]

● Intelligent Ma nagement AssetControl ● Compliant with the followin g regulated specifications: ◦ European Union CE Directives ◦ Swedish TCO Requirements 2 Chapter 1 Product Featu res ENWW[...]

2 Safety and Maintenance Guidelines Important Safety Information A power cord is included with the monitor. If anot her cord is used, use only a power source and connection appr opriate for this moni tor. For information on th e correct power cord set to use with th e monitor, r efer to the Power Cord Se t Requirements on page 37 in Appen dix C. WA[...]

Maintenance Guidelines To enhance th e performance an d extend the life of the monito r: ● Do not open th e monitor cabinet or attempt to se rvice this product yourself. Adjust onl y those controls that are covered in th e operating instruct ions. If the m onitor is no t operating properly or has been dr opped or damaged , contact an authoriz ed [...]

3 Setting Up the Monitor To set up the monitor, en sure that the power is turned off to the mon itor, computer system, and other attached devices, then foll ow the instructions below. Attaching the Monitor Base 1. Set the base on a flat surface such as a table top. 2. Using both hands, po sition the pedestal o ver the base an d press down firmly to[...]

Rear Components Figure 3-2 Re ar Components Component Funct ion 1 AC Power Connector Connects the AC power cord to the monitor. 2 Audio In (select models) Connects the audio cable to the monito r's internal speakers (select models) 3 DVI (select models) Connects the DVI-D cable to the monitor. 4 VGA Connects the VGA cable to the monitor. 6 Cha[...]

Connecting the Cables 1. Place the monitor in a convenient, well-ventilated location near the computer. 2. Connect a VGA sign al cable or DVI-D signal cable. NOTE: For models with both VGA and DVI-D connec tors, the monitor is capa ble of supporting either analog or dig ital input. The video mode is d etermined by the video cable used. The monitor [...]

Turning on the Monitor 1. Press the power butt on on the comput er to turn it on. 2. Press the power button on the front of the monitor to turn it on. CAUTION: Burn-in image damage may occur on monitors that display the same static image on screen for a prolonged period of time.* To a void burn-in im age damage on the mo nitor screen, you should al[...]

4. To attach the monitor to a swing arm, insert fo ur 10mm screws thro ugh the holes o n the swing arm plate and into the mounting holes on the mo nitor. Figure 3-5 Instal ling the Monitor on a Swing Arm To attach the monitor to other mo unting fixtures, follow the instructions included with the mounting fixture to ensure that the monito r is safel[...]

Locating the Rating Labels The rating labels on th e monitor provide the spare part number, pro duct number, and serial numb er. You may need these nu mbers when contacting HP about the mon itor model. The ra ting labels are located on the re ar panel of the monitor. Figure 3-6 Locating the Rating Labels 10 Chapter 3 Setting Up the Moni tor ENWW[...]

4 Operating the Monitor Software and Utilities The CD that comes with the monitor contain s files you can install on the computer: ● an .INF (Information) file ● an .ICM (Ima ge Color Ma tching) file ● auto-adjustment pattern utility ● additional software for the monitor model NOTE: If the monitor does not include a CD, the .INF and .ICM fi[...]

Installing the .INF and .ICM Files After you dete rmine that you need to update, you can install the .INF and .ICM file s from the CD or download them. Installing from the CD To install the .INF and .ICM file s on the co mputer from the CD: 1. Insert the CD in the com puter CD-ROM drive. The CD menu is displayed. 2. View the Monitor Driver Software[...]

To use the au to-adjustment feature: 1. Allow the monitor to warm up for 20 minutes before adjusting . 2. Press the -/Auto button on the monitor front panel. ● You can also press the Menu button, then select Image Control from the OSD Main Menu . Refer to Adjusting the Monitor Settings on pag e 15 in this chap ter. ● If the result is not satisf[...]

Front Panel Controls Table 4- 1 Monitor Fr ont Panel Co ntrols Control Functi on 1 Menu Opens, selects or exits the OSD menu. 2 – (minus)/Auto ● If the OSD menu is on, press to navigate backward through the OSD menu and decrease adjustment levels. ● If the OSD menu is inactive, press to activate the auto adjustment feature to optimize the scr[...]

Adjusting the Monitor Settings The monitor settings can be adjusted fro m the On-Screen Display (OSD) menu or from the HP Displa y Assistant utility. NOTE: If there is a problem with the display settings, try resettin g the settings to the factory defaults by opening the O SD and selecting F actory Re set from the O SD menu. Using the On-Screen Dis[...]

OSD Menu Selections The following table lists the On-Scre en Display (OSD ) menu selections and their fu nctional descripti ons. After changing an OSD menu item, and if the menu screen has the se options, you may choose to : ● Cancel —to return to the previous menu level. ● Save and Return —to save all changes a nd return to the OSD Main Me[...]

Icon Main Menu Submen u Description Color Selects the screen color. The factory default is 6500K or Custom Color, dependin g on the model. 9300 K Changes to slightly blueish white. 6500 K Changes to slightly reddish white. Custom Color Selects and adjusts your own color scales: ● R—sets your own red color levels ● G—sets your own green colo[...]

Icon Main Menu Submenu Description Power Saver Enables the power saving feature. Select: ● On ● Off The factory default is On. Power On Recall Restores power to the monitor following an unexpected removal of power. Select: ● On ● Off The factory default is On. Mode Display Displays the resolution, refresh r ate and frequency information on [...]

Icon Main Menu Submen u Description Sleep Timer Provides the timer adjustment menu options: ● Set Current Time—sets the current time in hours and minutes ● Set Sleep Time—sets the time you wa nt to place the monitor in sleep mode ● Set on Time—sets the time you want the monitor to wake up from sleep mode ● Timer—sets the Sleep Timer[...]

Optimizing Digital Conversion Two controls in the on- screen display can be ad justed to improve image performa nce: Clock and Clock Phase. NOTE: The Clock a nd Clock Phase controls ar e adjustable only wh en using an anal og input. Thes e controls are not adjustab le for digital inputs. The Clock must first be set correctly since the Clo ck Phase [...]

Identifying Monitor Conditions Special messages will appear on th e monitor screen when identifying the following monitor conditions: ● Input Signa l Out of Range—C hange reso lution setting to 1440 x 90 0 – 60Hz —Indicates the monitor does not su pport the input signal because the resolu tion and/or refresh rate a re set higher than the mo[...]

● Timer: On/Off ● Sleep Now To set the timer: 1. Press the Menu button on the monito r front panel to display the OSD Menu . 2. Scroll down and highlig ht Manageme nt . 3. Press the Menu button to select Mana gement . 4. Scroll down and highlig ht and select Sleep Timer > Set Curre nt Time . NOTE: You must set the current local time bef ore [...]

HP Display LiteSaver HP Display LiteSaver is a software application, availabl e on the CD, that increases monitor life an d saves energy. It allows yo u to place the mon itor into its low power sleep mo de at predefined ti mes by shutting down or reducing power to most internal circuits. This helps protect the L CD panel against image retention. Im[...]

sRGB Support The monitor is designed to support sRGB for color manageme nt, which adapts to th e color standards used in the image techno logy industry. To take advanta ge of the sRGB support, yo u will need to change the monitor’s co lor temperature to sRGB and install the sRGB color profile (ICM) file. NOTE: The sRGB color temperature pr eset w[...]

8. Select the RGB Color Space Prof ile.icm file, then click the OK button. 9. To activate a color profile for the monitor, yo u mu st se t it as the Defaul t Monitor Profile. Select sRGB Color Sp ace Profile , then click the Set as Default button. Installing the sRGB ICM File for Microsoft Windows 7 1. Click Appearance and Personalization icon in t[...]

A Troubleshooting Solving Common Problems The following tab le lists possible problems, the poss ible cause of each problem, and the recommended solutions. Problem Possible Cause Solution Screen is blank. Power cord is disconnected. Connect the power cord. Power button on front panel of the monitor is turned off. Press the front panel power button.[...]

Problem Possible Cause Solution HP Display LiteSaver doesn't turn off the monitor screen. The Activity Extension time has not elapse d. The default Activity Extens ion value is set to 10 minutes. The HP Display Lite Save r will wait to detect no input or movement from the keyboard or mouse for 10 consecutive minutes after the Display Off time [...]

● Error messages received ● Hardware config uration ● Hardware a nd software you a re using 28 Appendix A Troubleshootin g ENWW[...]

B Technical Specifications NOTE: All performance specifications a re provided by the component manu facturers. Perf ormance specifications repr esent the highest specification of all HP's component manufacturers' typical level specifications for pe rformance and actual performance may vary either higher or lower. LE1901w Model Table B -1 [...]

Altitude: Operating Storage 0 to 5,000 m 0 to 12,192 m 0 to 16,404 feet 0 to 40,000 feet Power Consumptio n (maximum) <22.8 watts Input Terminal One VGA connec tor with cable included LE1901wm Model Table B-2 LE1901wm Specifications Display Type 48.3 cm wide screen TFT LCD 19 inches wide screen Viewable Image Size 48.3 cm diagonal 19–inch diag[...]

Audio Internal speakers, 2W pe r channel; audio cable included Input Terminal One VGA connec tor with cable included ; one DVI connector LE19f Model Table B -3 LE19f Specifications Display Type 48.3 cm wide screen TFT LCD 19 inches wide screen Viewable Image Size 48.3 cm diagonal 19–inch diagonal Tilt -5 to 25° Maximum Weight (Unpacked) 4.6 kg 1[...]

LE2201w Model Table B-4 LE2201w Specifications Display Type 55.9 cm wide screen TFT LCD 22 inches wide screen Viewable Image Size 55.9 cm diagonal 22–inch diagonal Tilt -5 to 25° Maximum Weight (Unpacked) 4.7 kg 10.31 lbs Dimensions (include base) Height Depth Width 41.5 cm 20.7 cm 51.5 cm 16.3 inches 8.1 inches 20.3 inches Maximum Graphic Resol[...]

Recognizing Preset Display Resolutions The display resolutions listed below are the most co mmonly use d modes and are set as factory defaults. This monitor automatically recognized these preset modes and they will ap pear properly sized and centered on the screen. LE1901w/LE1901wm/LE19f Models Table B -5 Factory Preset Modes Preset Pixel Format Ho[...]

10 1152 x 900 61.8 66.0 11 1280 x 768 47.4 60.0 12 1280 × 960 60.0 60.0 13 1280 × 1024 64 .0 60.0 14 1280 × 1024 80 .0 75.0 15 1440 x 900 55.9 59.9 16 1600 x 1000 61.6 60.0 17 1680 x 1050 65.3 60.0 Entering User Modes The video controller sig nal may occasionally call for a mode th at is not preset if: ● You are not using a stan dard graphics [...]

C Agency Regulatory Notices Federal Communications Commission Notice This equipment has be en tested and found to comply with the limits for a Class B digita l device, pursuant to Part 15 of the FCC Rules. These limits are desi gned to pro vide reasonable p rotection against ha rmful interference in a residential installation . This equipment gener[...]

Hewlett Packard Company P. O. Box 692000 , Mail Stop 5301 13 Houston, Texas 77 269-2000 Or, call 1-800 -HP-INVENT (1-800 474-68 36) For questions regarding this FCC declaration, contact: Hewlett Packard Company P. O. Box 692000 , Mail Stop 5101 01 Houston, Texas 77 269-2000 Or, call (281) 514-33 33 To iden tify this product , refer to the Par t, Se[...]

Hewlett-Packard GmbH, HQ-TRE, Herrenberger Strasse 140, 71034 Boeblingen, Germany German Ergonomics Notice HP products which be ar the “GS” approva l mark, when fo rming part of a system compr ising HP bran d computers, keyb oards and monitors t hat bear the “G S” approval mark, meet the applicable ergonomic requirements. The installatio n [...]

Product Environmental Notices ENERGY STAR® Qualification HP Displays marked with the ENERGY STAR® certif ication mark m eet the requirements of the U.S. Environmental Protection Agency (EPA) ENER GY STAR program. The EPA ENERGY STAR® certification mark does not imply endorsement by the EPA. As an ENERGY STAR Partner, Hewlett Packard Company has [...]

Disposal of Waste Equi pment by Users in Pri vate Household in the European Union This symbol on the product or on its packaging in dicate s that this product must n ot be disposed of wi th your household wa ste. Instead, it is your responsi bility to dispose of your waste equipment by h anding it over to a desi gnated co llection point fo r the re[...]

11363-2006 11363-2006 Turkey EEE Regulation In Conformity with the EEE Regulation EEE Yönetmeli ğ ine Uygundur 40 Appendix C Agency Regulatory Noti ces ENWW[...]

D LCD Monitor Quality and Pixel Policy The TFT monitor u ses high-precision techno logy, manufactured accordin g to HP standards, to guarantee trouble-free performanc e. Nevertheless, the display may have cosmetic imperfections that appear as small b right or dark sp ots. This is commo n to all LCD displa ys used in products supp lied by all vendor[...]