Manuale d’uso / di manutenzione del prodotto ML249 del fabbricante Asus
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ML249 Series LED Monitor U ser G uide.
ii E6236 First Edition January 2011 Copyright © 201 1 ASUST eK COMPUTER INC. All Rights Reserved. No part of this manual, including the products and software described in it, may be reproduced, trans.
iii Contents Notices ......................................................................................................... iv Safety information ....................................................................................... v Care & Cleaning .
iv Notices Federal Communications Commission Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: • This device may not cause harmful interference, and • This device must accept any interference received including interference that may cause undesired operation.
v Safety information • Before setting up the monitor, carefully read all the documentation that came with the package. • To prevent re or shock hazard, never expose the monitor to rain or moisture. • Never try to open the monitor cabinet. The dangerous high voltages inside the monitor may result in serious physical injury.
vi Care & Cleaning • Before you lift or reposition your monitor, it is better to disconnect the cables and power cord. Follow the correct lifting techniques when positioning the monitor. When lifting or carrying the monitor, grasp the edges of the monitor.
vii Wheretondmoreinformation Refer to the following sources for additional information and for product and software updates. 1. ASUS websites The ASUS websites worldwide provide updated information on ASUS hardware and software products.
1-1 ASUS ML249 Series LED Monitor 1.1 Welcome! Thank you for purchasing the ASUS ® LED monitor! The latest widescreen LED monitor from ASUS provides a crisper, broader, and brighter display, plus a host of features that enhance your viewing experience.
1-2 Chapter 1: Product introduction 1.3 Monitor introduction 1.3.1 Front view 1 2 6 4 3 5 1. button: • Selects a desired preset mode. • Exits the OSD menu or goes back to the previous menu when the OSD menu is active.
1-3 ASUS ML249 Series LED Monitor 4. • Increases values or moves your selection right/up. • Brightness hotkey 5. button: • Selects an available input source. 6. Power button/power indicator • Turns the monitor on/off. • The color denition of the power indicator is as the below table.
1-4 Chapter 1: Product introduction.
2-1 ASUS ML249 Series LED Monitor 2.1 Assembling the monitor arm/base To assemble the monitor arm/base: 1. Have the front of the monitor face down on a table. 2. Place the circular arm on the back of the monitor by aligning the pins on the arm with the slots on the monitor.
2-2 Chapter 2: Setup 2.2 Adjusting the monitor • For optimal viewing, we recommend that you look at the full face of the monitor, then adjust the monitor to the angle that is most comfortable for you. • Hold the stand to prevent the monitor from falling when you change its angle.
2-3 ASUS ML249 Series LED Monitor 2.3 Connecting the cables 1. Connect the cables as the following instructions: • To connect the power cord : a. Connect the power adapter securely to the monitor’s DC input port. b. Connect one end of the power cord to the power adapter and the other end to a power outlet.
2-4 Chapter 2: Setup.
3-1 ASUS ML249 Series LED Monitor 3.1 OSD (On-Screen Display) menu 3.1.1 Howtoreconfigure 1. Tap the MENU button to activate the OSD menu. 2. T a p , a n d t o navigate through the functions. Highlight the desired function and tap the MENU button to activate it.
3-2 2. Color You can adjust Brightness, Contrast, Saturation, Color Temp., and Skin Tone from this menu. • Brightness : the adjusting range is from 0 to 100. is a hotkey to activate this function. • Contrast : the adjusting range is from 0 to 100.
3-3 ASUS ML249 Series LED Monitor 4. Input Select In this function, you can select your desired input source. 5. System Setup Allows you to adjust the system. • Splendid Demo Mode : splits the screen into two for Splendid modes comparison. • Volume : the adjusting range is from 0 to 100 (only available for the HDMI input).
3-4 3.2 Specicationssummary(ML249H) Panel Type TFT LCD Panel size 24" (16:9, 61 cm) wide screen Max. Resolution 1920 x 1080 Pixel pitch 0.2768 mm Brightness (Max.) 250 cd/m 2 Contrast Ratio (Typ.) 3000:1 Contrast Ratio (Max.) 50,000,000:1 (with ASCR on) Viewingangle(H/V)CR>10 178˚/178˚ Display colors 16.
3-5 ASUS ML249 Series LED Monitor 3.3 Troubleshooting (FAQ) Problem Possible Solution Power LED is not ON • Tap the button to check if the monitor is in the ON mode. • Check if the power cord is properly connected to the monitor and the power outlet.
3-6 3.4 Supported operating modes Resolution Frequency Horizontal Frequency(KHz) Vertical Frequency (Hz) Pixel (MHz) 640 x 480 31.47 59.94 25.18 640 x 480 35.00 66.66 30.24 800 x 600 35.16 56.25 36.00 800 x 600 37.88 60.32 40.00 1024 x 768 48.36 60.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Asus ML249 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Asus ML249 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Asus ML249 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Asus ML249 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Asus ML249, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Asus ML249.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Asus ML249. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Asus ML249 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
