What to Consider When Buying an LCD Monitor

An LCD monitor, or Liquid Crystal Display monitor, is a screen actively sought after as a large format TV screen or an advertising screen as a result of the highest quality images produced on these screens.

Top 10 items to consider when buying and LCD Monitor:

1. Resolution Quality: Some of the key features to consider when buying an LCD monitor are resolution quality and aspect ratio. In the era of Blue-ray and high definition, it is important to buy a Full HD monitor and not go with HD ready.

2. Number of USB Hubs: These hubs usually come with the display. They prove to be very useful for plugging various media devices directly to the display vs. going through a central medial player.

3. Pixel Defects: Sometimes, when the same image is left on the screen for long, the pixels get worn out or are dead. This develops a black or white dot on the screen, thus not producing any image in that area. Pixel defects may be as a result of manufacturing defects. Make sure the warranty covers Pixel defects or spotting defects.

4. Attached Speaker Evaluation: Some monitors come with attached speaker systems. This is usually expensive when compared to the separate speaker system and usually poor quality than a stand alone system. If such an attached speaker system is available in the monitor, then it should be noted that a quick-mute button and readily accessible volume controls should be available in the monitor itself.

5. Viewing Angle: Most new LCD monitors have wide viewing angles. It is important to consider viewing-angle performance if you plan to use the monitor to view images or movies. The best way to judge is to see the unit in person.

6. Digital interfaces: Data interfaces are very important for businesses. For example, as a business you would like to remotely manage and control the various LCD monitors. Businesses should strongly consider LCD information display (also called Professional Displays) vs. an LCD TV. The Professional Displays come with the right variety of interfaces. If entertainment and TV show watching are the only concerns then interfaces are less important as most LCD monitors come with adequate interfaces.

7. Bright Pixel Elimination Feature: New LCD monitors have bright pixel elimination feature that ensures if a failed pixel occurs on the monitor, it is effectively invisible to the viewer. Not a must-have but a good feature to have.

8. Configuration Programming Software: Included programs that let you configure display settings using your computer keyboard or mouse are a big improvement over struggling with tiny front-panel buttons.

9. Portrait Capability : Increasingly portrait format is being used for exhibitions and store displays. Be sure to check that the LCD monitor you are buying supports the portrait format. Using landscape format in portrait can result in reducing the life of the LCD monitor. Portrait-capable LCDs, however, often have superior viewing-angle performance. Not all LCD monitors.

10. Included Cables: Last but not the least item is to check to see what cables are included. Manufacturers often don't provide the digital cable on dual-input models.


As a wrap-up, with technologies such as LCD monitors, it pays to buy the new generation solution as it will extend the time you will use the monitor.

Points To Consider Before Buying A Car Dvd Player

The runaway success of DVD can be attributed it to its being able to store more data and offering crystal clear clarity with awesome precision. DVDs are taking over CDs in almost all walks of life.

More often than not, people have started developing their inclination towards the DVDs and the overwhelming consumer response to selling of DVD players on online stores and outlets speak volumes of the growing popular preference towards the DVDs. It goes without saying that most of us dream of rocking to the heady beats of our favorite tracks even while we are on the go. It is no wonder then why many vehicle owners, these days, are not hesitating to splurge big bucks on a good DVD player to enrich their driving experience.


If you are a car owner and planning buy such a gadget for your vehicle, make sure you know the tidbits of choosing the right DVD player for you. When you decide to buy a DVD player for your car, apart from the price factor, there are a wide range of other factors that you should be taking into consideration as well. Make sure you know them well before you proceed to invest your savings on any DVD player.

Given below is the lowdown on various aspects of DVD players that every wannabe DVD owner must be aware of.

Components of DVD players:

What most DVD player buyers usually are not aware of is that most often they don`t come with speakers, TV tuners, TV antennas, wires, brackets or other components. If you are purchasing a DVD player online, ensure that it comes with all its components necessary to make it work. Even when you are buying a DVD player for your car from an outlet at nearest shopping mall, don`t forget to ask the salesperson about the important components and whether they will cost your additionally.

USB Devices and Flash Memory Cards:

It is usual for many people to have USB devices and flash memory cards to carry out different day to day activities. If you already have one with you and planning to buy a DVD player for your car, ensure that the DVD player is compatible with the music file format supported by your USB device or flash memory card. Also check whether the DVD player has plug-in function and USB ports.

Multi-Regional DVD players:

A sizable portion of DVD players now a days have become multi-regional which primarily means they can play DVDs of different types. Some DVD players may not support all DVD types. Hence, it is very important ensure that you DVD player supports the major DVD types.

LCD Touch Screen:

While driving a car, nobody will want to search for that tiny knob to change music or replay the particular track. A touch screen will help the user do it smoothly and this is why most car DVD player buyers look out for this function while purchasing DVD players. Usually, it doesn`t cost a lot to buy a DVD player with the touch screen feature; hence it is worth paying attention to this aspect while buying a DVD player for your car.

Buying a DVD player for your car calls for a meticulous analysis of your specific needs and purchasing capacity. As you enter the market of electronic gadgets, you will be spoiled with a wide range of choice.

However, the secret of buying the right DVD player lies in the in-depth of analysis of different aspects as explained above. It is worth spending sometime planning your DVD player before you settle down for one.




This article can also be accessed in portuguese from the Article section of page www.polomercantil.com.br/som-automotivo.php

Roberto Sedycias works as IT consultant for www.PoloMercantil.com.br.