As home theater systems get more and more complex, so does the wiring required. In the past, all you needed was a coaxial cable to get the audio and video signals to your television set. Nowadays, with surround sound, Blu-ray players and high-definition programming, the setup requirements are much more complex, not to mention more costly. When transmitting high-quality audio signals, there are two main choices: optical link or HDMI....

Hitatchi specializes in high technology and services, including its line of HD rear-projection televisions. The television’s picture and quality is powered by a mercury bulb that is housed within a lamp unit. The bulb has a limited life and will burn out over time. When the picture begins to turn dark or the color looks unusual, the lamp needs to be replaced. The “LAMP” indicator light may come on as well to alert you it’s time for a new bulb....

Repairing your Honda Odyssey’s DVD player is an extremely complex task that requires special knowledge and expertise in digital circuitry and repair. For this reason, most consumers should not attempt to fix their own DVD player. However, there are some basic, common problems that most consumers can troubleshoot without expensive, special tools. Doing your own troubleshooting can save you money on unnecessary repairs and keep your DVD player running smoothly....

Computer Viruses If your computer becomes infected by a virus, the invisible code on your computer can wreak some serious havoc. Viruses can infect a computer via emails that arrive in your inbox. If you click on a link, sometimes that’s all it takes for a virus to download onto your computer. You might also contract a virus by surfing the Internet. Once you get a virus on your computer, a keylogger could capture account information and transfer this data to a host computer for accessing your account....

You may tire of the icons on your “Start” menu. It is possible to create your own icons, but it requires special graphics software and additional time. Fortunately, Microsoft Windows includes libraries of icons you can use to replace icons you don’t like. The icon is replaced on the “Start” menu and on the desktop. There are at least three icon libraries in Windows. You’ll find one library that has icons that are used for system files....

When you create a screenname for AIM, you automatically create an “@aol.com” email address. While your AIM screenname is your default email address, it’s still considered AOL Mail instead of AIM Mail. You can check AOL Mail from either within AIM or via your Web browser.

According to the SD Card Association website, Secure Digital (SD) memory cards are about the same size as a postage stamp and are popular for storing music and video files. Since SD cards are so small, they are popular for transferring information between various devices. The portability of SD cards make them ideal for use with laptop computers in a mobile environment. Accessing the contents on an SD card with a laptop computer requires the use of a memory card reader....

No one wants to be left without a fully functioning laptop, whether you need your Dell computer for business or just for having fun on the web. If your laptop experiences frequent crashes or other problems you may want to run diagnostics to resolve the problem on your own. Your Dell laptop includes three main diagnostic options used for locating and fixing problems, which are all accessed by first restarting the laptop’s operating system....

The NeatDesk scanner and smart organization system scans receipts, documents and business cards. It then automatically extracts and identifies important information contained within them. Pretty neat. But the device only works if you install and set it up properly. Tips Writer Bio

A PDF, or Portable Document Format, is a technology designed by Adobe Systems. This is a versatile program used to open and view nearly any document–it makes no difference if your computer is a PC or Mac. This makes a PDF document perfect for use when emailing documents, or publishing documents online for viewers to read and print. Printing the document in a black and white format is simple, requiring an easy change of printer settings....

Select models of the GMC Yukon are equipped with a factory-installed Bose stereo system and speakers. These systems provide improved audio performance when compared to standard stereo systems. But some audio aficionados want to go a step further in upping the performance of their system by replacing the Bose speakers with higher-performance aftermarket model speakers. Aftermarket speakers are compatible with the Bose systems in Yukons that are equipped with a Bose stereo, so this won’t involve any complicated electronic wiring or modification....

Wii game discs use a special file format that the Wii’s disc drive can read but a computer’s disc drive cannot. You can read the data off of a Wii game disc on your computer’s disc drive by using a Wii copy program. The Wii copy program will let your PC’s disc drive read the data off of the Wii game disc and transfer it to the computer’s hard drive....

Toshiba manufactures of a variety of televisions. As with any electronic device, these TVs are likely to require some troubleshooting. Always check your owners’ manual for a complete list of problems and their solutions.

In a LCD flat screen TV, tiny liquid-crystal-filled cells are between the glass sheets. A bright white light is located behind the cells and illuminates them to create the picture. In an LCD screen, the energy untwists the crystals to allow them to filter the white light that is generated by the lamp Depending on the amount energy running through the cell, it will untwist to the desired level. In an LCD display, the white light is filtered to block out the unneeded colors until the correct hue is obtained....

If you use a smartphone, netbook or portable computing device and long for a full-sized keyboard, virtual keyboards might just be the solution. Virtual keyboards, both touchscreen and laser-projected varieties, give you fully functioning typing capabilities without required you to lug around a physical peripheral device. If you own an iPad or device with similar capabilities, you already have a virtual keyboard built into your device. You can also purchase several varieties online....

Put the Bluetooth device in discovery mode. Refer to the device’s user manual for the exact instructions. Tap the “Settings” icon on the iPhone’s Home screen. Select “Bluetooth” from the list of settings to open the Bluetooth screen. Slide the “Bluetooth” ON/OFF switch to “ON” and then wait for the iPhone to discover the Bluetooth device. Tap the name of the Bluetooth device when it appears on the screen and then enter its passkey or PIN number when prompted....

Verizon Wireless is one of the largest cell phone providers worldwide. Verizon Wireless accounts allow customers to keep in contact with friends and family all over the world at a competitive price. Verizon Wireless uses one phone as the main account holder but other phones can be added to the plan, sharing minutes and other messaging. Setting up another phone on an existing account is an easy process that you can accomplish in a few steps....

iTunes offers an audiobook feature that allows you to download and save audiobooks to iTunes, the iPod, iPad or an iPhone. You can choose from a variety of audiobooks to download from the iTunes store. What the audiobooks don’t have are chapter separations. You can set up chapters using iTunes advanced settings options. Writer Bio

Text boxes and word slides help to clarify scenes and shots in your Adobe Premiere project. Add word slides and text boxes to your sequence with a special titling feature. This feature is commonly known as the Title tool in Adobe Premiere. Each word slide, or title, you create is automatically saved in the Project panel. Simply drag the word slide over your timeline, and drop the title where you want it to appear in your sequence....