Tips on Buying the Right TV

download-3And the sheep must graze. In style, too. With so many advances in technology, the average consumer is spoiled for choice since he has so many options at his disposal to choose from. From the cathode ray version to plasma, LCD, and LED, the television set has evolved greatly. Watching TV is not just something that you do, it is an experience in its own right, an experience that needs to be enjoyed. Settling for the best deal is no easy task and needs a lot of thought.

Whatever your reasons are for buying a used TV, there are a few things that you should keep in mind. When you buy a new TV, your warranty will take care of all these things, but in a used model, you will have to be extra careful. To make your task easier, ask the following questions to clear all your doubts before buying a used TV.

Why is the Seller Selling it?
Why is the TV in a secondhand store in the first place? Did the owner put it up for sale because it broke down? Or was it because it is a flawed electronic piece? Did he sell it because the picture was not good enough? Or did he do that just because he got bored of it and bought a new one for himself? These are questions that must be answered before you consider the other technicalities of buying a used TV. If the owner is selling it because he found a defect with the TV, even if the defect was mended, it might resurface later. You should stay away from such TV sets. Make sure you know exactly why the TV is being sold before you even consider buying it.

Is the Picture Clear?
Once you have decided on the model, brand, and price of the TV, start testing different sets. Getting a clear picture on the screen is a fundamental necessity, and should not be compromised upon. If you are buying an LCD or an LED TV, check for factors like contrast, video motion, HD compatibility, resolution, color and video quality, and make sure you like what you see. Some television sets have screens that develop a picture with spots all over it. It goes without saying that you should steer clear of such television sets.

Is the Price Justified?
The price of a secondhand television set depends on a number of factors, like the time gap between its buying and selling date, the presence or absence of special features, the model and brand of the TV, etc. For example, a TV that has been used for a year and put up for sale will be expensive as compared to one which was used for more than five years and put up for sale. A plasma TV will be cheaper as compared to an LED, and so on and so forth. Narrow down your choices on the basis of your preferences, and then check if it is worth it and the value for your money is respected.

Does it Fit Your Budget?
Sure, prices have skyrocketed through the roof, but there’s no reason to be let down. A variety of secondhand television sets with different configurations to suit each consumer’s choice are available in the market. Do your research, and shop around a bit. Decide what you need the television for, and what kind will suit your needs. Set up a budget, and then look for only those sets that fit your budget.

Are There Any Loose Connections?
TVs today are facilitated in a way that they can be connected to a number of external devices. If the previous owner has used the various connection ports extensively, chances are they might have worn out and can no longer be used. Beware of this, as well as loosely connected wires, which may create disturbances in cable connections, affect the picture quality, etc.

Does it Support the Accessories You Already Have?
Many television sets that come with recent technology and hi-tech features have support for additional characteristics and devices. If you already have DVD players, video games, external speakers, or set-top boxes, make sure the used TV is not very old and is compatible with these external devices. Buying an incompatible television set would be a complete waste.

Does it Sound Right?
The audio is as important as the video. Gone are the days when silent movies were the thing. It wouldn’t be any fun to watch a basketball match without being able to listen to the thunderous applause of the audience, or watch a movie without being able to hear the dialog. Make sure the speakers are in good shape and the audio quality is not too bad.

Does it Meet All Your Requirements?
Are you planning on creating a home theater? Do you want to place the TV in your bar? Is it going in the bedroom? Or are you buying it for gaming purposes? Based on all these considerations, narrow in on your options and then decide which television set suits your requirements the best. A TV for the bedroom can make do with low sound levels, but the one you need for your home theater should have a good quality sound with surround sound effects and the works.

Is the Size OK?
Obviously, there is no point in buying a television set bigger than the wall you intend to hang it on. Also, if the room in which you intend to place the TV is big enough, then buying a television with low-level volumes, a comparatively smaller screen, and less-defined viewing angles would kill the purpose of watching television and not let you enjoy it to the fullest. Also, keep in mind the size of your room when opting for a TV. A TV with a big screen can be a problem for rooms that are small. Remember, there should be at least 6-10 feet of space between the TV and the spot from where you intend to watch it.

What is the Difference in the Price?
You might have your reasons for buying a used TV set, but before you make the final call, don’t forget to inquire about new sets as well. If there is not much of a difference in the price, then you could throw in some extra money and get a new one for yourself. Electronic appliances are a one-time investment and can be used for a comparatively long term. Still, it is for you to decide and make that purchase. The benefits of a new set over a used one are peace of mind, warranty, and choice.

At the end of a hectic working day, when you sit down on the couch in front of your ‘new-cum-old’ television set, you should enjoy watching TV. It should be a treat for your eyes and senses. Don’t let blurred pictures, distorted signal reception, or broken sounds ruin your experience. Look for the above-mentioned points, and buy the TV set only once you are satisfied that it is a good deal.

Tips to Buy High Definition TV

download-2Are you considering buying a high definition TV set with an HDMI Wall Plate? Before even thinking about buying a high definition TV it may be beneficial to learn about High-definition multimedia interface. HDMI means high definition multimedia interface. An HDMI Is a sound video interface which enables devices to transfer uncompressed digital information from one system to another.

High-definition multimedia interface has become more popular since the launch of high definition television sets and is quickly over-taking the analog standards for example radio frequency coaxial connection, S-Video, SCART, as well as composite movie. You are able to hook up numerous devices using an HDMI Cable.

There are numerous things you’ll have to consider when buying HDMI cables. First of all, you must make sure the HDMI Cable that you’re going to purchase is produced by a producer that is licensed by HDMI. You will find loads of pirated cables available on the market these days therefore be cautious when you want to buy an HDMI Cable.

Additionally it is essential to make certain that your HDMI lead is of sufficient length to stretch from one area to another. When your cable will be passing through a divider then it may be a great idea to obtain an HDMI Wall plate too.

Occasionally you will require more than a single HDMI Cable. This is usually true when you intend to run through a divider and hooking up into an HDMI Wall plate. You should be sure you have sufficient HDMI Cable prior to hooking up your gadgets since you do not need to go to the shop right during the procedure. You’ll also need to ensure you have the minimum number of HDMI Wall-plates that you must have to run from area to area.

An HD-multimedia Wall-Plate is the ideal solution when you require to run HD-multimedia cables through a divider because the HD-multimedia Wall Plate allows a tidy and good looking wall-plate where the lead will connect into. An HD-multimedia wall-bearer includes a three inch HD-multimedia cable which is adaptable and passes through the walls to link to the cable. HD-multimedia wall-plates are a low-cost way to supply a very tidy professional looking assembly of HDMI wires via a wall structure.

An HD-multimedia Wall-bearer can cost between 20 dollars to 30 dollars. An HDMI Wall-bearer can allow an HDMI wire to go through the walls and connect with another system.


Finding the Best HDTV

If you plan to buy an HDTV, you have to know what it is first and also know what it can actually do to elevate your entertainment to the next level. This article will discuss the basics on HDTV and also tips on how to be able to find the best for you.

HDTV means high-definition television, which is an upgrade from the regular LCD Standard Definition TVs. From the name itself, it pertains to TV sets that outputs and broadcasts videos and pictures with higher pixel counts per frame, in this case, around 2 million pixels. And because of the higher resolution, the viewing experience is almost always better than being there itself. Not all high-end and sophisticated TVs are HD capable, although because of the advancement of technology, it will only be a matter of time when all television sets will be HDTV.

Choosing the right set may be more challenging than one thinks. There are so many kinds and brands to choose from, and also so many precautionary tips to take note of, that it could become a daunting task. However, these are the most important things to think about when shopping for an HDTV:

The Basics: 

1. Research is key to a lot of things, primarily shopping and purchasing. So read online and written reviews about the product. You can also physically go to an appliance shop or store and carefully check out the sets one by one. The internet is a rich resource for information of any sort about HDTV, so you can visit the websites of the manufacturers and read about the TV set information and take down notes.

2. Do not rely on everything that the manufacturer says about the television set, not entirely, because, for promotion and marketing purposes, they find it necessary to blow some things up out of proportion and exaggerate the specifications up to a certain point. It is best to take note of the specifics directly connected to the TV set and it is always best to compare between brands to really get the specs you want.

3. Ask for honest opinions from your friends and family. A most reliable resource is a friend or a family member who has his own HDTV unit, from whom you can get input about the performance. If this resource is satisfied with his choice, in high probability, you will be too.

4. A plasma TV with HD capability is an excellent choice for when you view in subtle and ambient lighting, while bright lighting demands LCD screens for your HDTV. This is a quick note on the difference ambient lighting makes for your viewing experience.

All in all, there are so many things to be considered when purchasing a TV set of any kind. However, to do your budget justice, it is best if you think carefully about your selections and choices before actually purchasing so that you will not have to regret in the future, and in this way, you can totally enjoy your new HDTV.


Ways to Align a Dish Antenna

The first and foremost thing that you have to remember about the dish antenna is that, its working is totally dependent on its alignment. If you are not able to adjust it at proper angles, then the entire system will falter.

The location of antenna requires a good view of satellites, hence it may require that the person performing the task of installation and alignment to climb on dangerous places. You also have to be prepared for tackling the electrical anomalies that come your way. Let us see the process in detail.

Tools Required

  • Adjustable Wrench
  • Screw Driver
  • Electric Drill
  • Mast Hardware
  • Coaxial Cables
  • Nut Driver
  • Steps Involved in Alignment

Step 1: Co-ordinate Calculation
There are basically three types of co-ordinates that need to be calculated ― azimuth, elevation, and tilt. A receiver box is provided with the dish antenna kit. Once you connect the receiver box with the TV screen, the instructions to calculate these co-ordinates will prompt on the screen. They will vary according to the zip code of the place. You will be asked to enter this code. The three co-ordinates will be displayed on the screen menu on merely entering the zip code.

Step 2: Determining the Site
Elevation angle clearance of antenna must be at least 19º. This provides an unobstructed view of all three satellites. Mind you, these satellites are placed in southern skies, hence your antenna should be pointing in that direction. Northern border states should have an elevation angle clearance of 30º and for southern border states, it should be 60º. So, an antenna site must be selected so that, it takes care of the above conditions and you can have it pointing in the required direction. Keep in mind that, dish antenna gain increases as the frequency increases.

Step 3: Installation of the Mast
This step is important because there might be some cases, where the antenna is compatible with receiving signals of multiple satellites. Mount the base firmly such that, it does not shift its position. Causes such as wind or antenna’s own weight should not force it to tilt. Also, there is a bubble level given with the mast. It is absolutely imperative that you keep the bubble centered. If you are not able to center it, loosen the screws of the base, and adjust the position of the mast again, so that it is always centered.

Step 4: Attaching the Mast
On top of the mast, slide the antenna assembly till it meets the pivot. Azimuth clamp bolts should be tightened, so that the antenna has a side-to-side pivot movement.

Step 5: Cable Routing
Properly inspect the wiring for any kind of deformities. You will be provided with receiver grounding block in the kit. Mount this receiver grounding block close to the receiver. While inserting the cable into the block, make sure that you keep a loop of wire aside. This is to let the rainwater drip away. You will need another cable to connect the block from inside.

Step 6: Grounding
It is highly recommended that you ground, both the antenna and grounding block. The grounding point can be the entry of a cold water pipe into your house. The wire which comes from dish antenna must go through the grounding block first, and then to the grounding point. A wire for grounding should also be dedicated to the block.

Step 7: Attaching LNB
LNB stands for Low Noise Blocks. It is attached to the rod of an antenna. An interesting thing about LNB is that, it comes with the compatibility of four different outputs. So, it makes sense to run down four wires to grounding block. You can use different wires for different output.

Step 8: Fine Tuning
First you’ll have to adjust azimuth, elevation, and then, tilt. Plug in the cable. Here you will receive instructions on TV screen to fine-tune to a satellite. There are three satellites and you need to fine-tune with each of them. Once you fine-tune with one satellite, your receiver will automatically fine-tune itself with the other two. All you have to do is follow the simple instructions that are displayed on TV screen.

Without properly alignment and installation, your satellite-TV experience will surely be hampered. Understanding dish antenna design before implementing the above steps is crucial.