HP LM917AA LED manuale d’uso

HP Elite L2201x 21.5-inch LED Backlit LCD Monitor User Guide[...]

© 2011 Hewlett-Packard Development Company, L.P. Microsoft, Windows, and Windows Vista are either trademarks or registered trademar ks of Microsoft Corporation in the U nited States and/or other countries. The only warrantie s for HP products and services are set forth in the express warranty statements accompanying such products and services. Not[...]

About This Guide This guide provides information on set ting up the monitor, installing driv ers, troublesho oting and technical specifications. WARNING! Text set off in this manner indi cates that failure to follow di rections could result in bodily harm or l oss of li fe. CAUTION: Text set off in this manner indicates that failure to follo w dire[...]

iv About Thi s Guide ENWW[...]

Table of contents 1 Produc t Feat ures ........ ........... ............ ......... ............ ............ .......... ............ ............ ......... .. ............ ......... .......... 1 HP Elite L2201x 21. 5-inch L ED Bac klit LC D Monitor . .............. ........... ............ ............ ............ ............. 1 2 Safety and Main[...]

Appendix C Agenc y Regulatory Notices ................ .............. ........................ ............. ............ .......... ........ ...... 16 Federa l Communica tions Comm ission Notice ..... ...................... ........................ ........................ ........ 16 Modifications ....... ............ ............ ........... ...[...]

1 Product Features HP Elite L2201x 21.5-inch LED Backlit LCD Monitor Figure 1 -1 HP Elite L2201x 21.5-inch LED Backlit LCD Monitor The LCD (liquid crystal display) mo nitors have an active matrix, th in-film transistor (TFT) panel. The monitor models and fea tures include: ● L2201x model, 54 .6 cm (21.5-inch) diagonal vie wable area display with [...]

2 Safety and Maintenance Guidelines Important Safety Information A power cord is included with the monitor. If an other cord is used, u se only a power source a nd connectio n appropr iate for this monitor . For infor mation on t he correc t power c ord set to use with th e monitor, r efer to the Power Cord Set Requirements on page 18 . WARNING! To[...]

● Install the monitor n ear an outlet that you can easily reach. Discon nect the monitor by gras ping the plug firmly and pullin g i t from the outlet. Never disconne ct the monitor by pulling the cord. ● Turn the monitor off wh en not in use. You can su bstantially increase the lif e expectancy of the monitor by usi ng a screen saver program a[...]

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 follow the instructions below. Extending the Monitor Stand 1. Lift the monitor fro m its box and place it face down on a flat surface. 2. Grasp the stand and pu ll upward until fully extended. CAUTI[...]

Side Components Figure 3 -2 Side Components Component Function 1 DisplayPort Connects the Displa yPort cable to the monitor. 2 DC Power Jack Connects the power cord to the monitor. ENWW Side Componen ts 5[...]

Connecting the Cables 1. Place the monitor in a convenient, well- ventilated l ocation near the computer. 2. Connect one end o f the DisplayPort signal cable to the DisplayPort conne ctor on the side o f the monitor and the other end to th e DisplayPort co nnector on the compu ter. Figure 3-3 Connecting the Display Port Cable 3. Connect the power c[...]

WARNING! To reduce the risk of electric shock or damage to the e quipment: Do not disable the power cord g rounding plug. T he grou nding plug is an i m portant safety feature. Plug the power cord into a grounded (earthed ) electric al outlet that is easily a ccessible at all times. Disconnect power fro m the equipment by unp luggin g the power cor[...]

Turning on the Monitor 1. Press the power but ton 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 displa y the same static image on screen for a prolon ged period of time .* To avoid burn- in image damage on the mo nitor screen, you should [...]

4 Operating the Monitor Software and Utilities The CD that comes with the monitor co ntains files you can insta ll on the computer: ● an .INF (Information) file ● an .ICM (Ima ge Color Ma tching) file ● additional software for the monitor model NOTE: If the monito r does not include a CD, the .INF and .ICM files ca n be downloaded from the HP[...]

Installing the .INF and .ICM Files After you determi ne that you nee d to update, you ca n instal l the .INF and .ICM files from th e CD or download them. Installing from the CD To install the .INF and .ICM files on the computer from the CD: 1. Insert the CD in the computer CD-ROM drive. The CD menu is displayed. 2. View the Monitor Driver Software[...]

Front Panel Controls Figure 4 -1 Monitor Front Panel Controls Table 4-1 Monito r Front Panel Control s Control Function 1 Power LED White = Fully powered. Amber = Sleep mode. Flashing Amber = Error mode (non-su pported display resolution). 2 Power Turns the monitor on or off. 3 Plus Increases brig htness adjustmen t level. 4 Minus Decreases brightn[...]

A Troubleshooting Solving Common Problems The following table list s possible problems, the possible cause of each problem, and t he recommended solutions. Problem Possible Cause Solution Power button LED is not on. Power is not on. Make sure that the power button is on, an d the power cord is connected to a working electrica l outlet. If the power[...]

● Purchase da te on invoice ● Conditions under which the problem occurred ● Error messages received ● Hardware configurat ion ● Name and version of the hardwa re and software you a re using ENWW Preparing to Call Te chnical Suppo rt 13[...]

B Technical Specifications NOTE: All specifications represent the typical sp ecifications provid ed by HP's component manufacturer s; actual performa nce may vary either higher or lower. L2201x Model Table B -1 L2201x Specification s Display Type 54.61 cm TFT LCD 21.5 inches Viewable Image Size 54.61 cm diagonal 21.5-inch diagonal Tilt 10° to[...]

Table B -1 L2201x Specification s (continued) Measured Power Consumption: Full Power Typical Settings Sleep Switch Off 28 watt s 26.4 watts 1 watt 1 watt Input Terminal One DisplayPort connector (cable included) Energy Saver Feature The monitors suppor t a reduced power state. Th e reduced power state will be entered into if the monitor detects the[...]

C Agency Regulatory Notices Federal Communications Commission Notice This equipment ha s been teste d and found to comply with the limits for a Class B digi tal device, pursuant to Part 15 of the FCC Rules. These lim its are de signed to provide reason able protection against harmful interferen ce in a residential inst allation. T his equipment gen[...]

For questions regard ing this FCC declaration, contac t: Hewlett Packard Company P. O. Box 692000, Mail Stop 510101 Houston, Texas 7726 9-2000 Or, call (281) 514-3333 To identify this product, refer to the Part, Series, or Model number found on the product. Canadian Notice This Class B digita l apparatus mee ts all requi rements of the Can adian In[...]

German Ergonomics Notice HP products which bear th e “GS” approval m ark, when formin g part of a system compri sing HP brand computers, keyboards and monitors that bear th e “GS” appro val mark, meet the applica ble ergonomic requirements. The installation guide s included wi th the products provide configu ration information. Japanese Not[...]

Product Environmental Notices ENERGY STAR® Qualification As an ENERGY STAR® Partner, Hewlett-Pa ckard Company has followed the EPA’s enhanced product qualifica tion and certification p rocess to ensure that the products marked with the ENERGY STAR® logo are ENERGY STAR® qualified per the applicable ENERGY STAR® guidel ines for energy efficie[...]

Disposal of Waste Equipment by U sers in Private Household in the European Union This symbol on the produ ct or on its packagin g indicates that this prod uct must not be dispo sed of with your household waste. Instead, it is your responsibility to di spose of your waste equipment by handing it over to a designated co llection point fo r the recycl[...]

Turkey EEE Regulation In Conformity with the EEE Regulation EEE Yönetmeli ğ ine Uygundur Ukraine Restriction of Hazardous Substances The equipment com plies with requiremen ts of the Tech nical Regulation, ap proved by the Resolution of Cabinet of Ministry o f Ukraine as of December 3, 2008 No1057 , in terms of restrictions for the use of certain[...]

D LCD Monitor Quality and Pixel Policy The TFT monitor u ses high-precision technology , manufactur ed according to HP standa rds, to guarantee trouble- free performanc e. Nevertheless, the display may have cosmetic imperfection s that appear as small bright or dark spots. This is co mmon to all LCD displays used in products supp lied by all vendor[...]