Instruction/ maintenance manual of the product ML249 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.
An important point after buying a device Asus ML249 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Asus ML249 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Asus ML249 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Asus ML249 you will learn all the available features of the product, as well as information on its operation. The information that you get Asus ML249 will certainly help you make a decision on the purchase.
If you already are a holder of Asus ML249, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Asus ML249.
However, one of the most important roles played by the user manual is to help in solving problems with Asus ML249. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Asus ML249 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
