If you own an Akai rear projection TV, you may have started to notice a few problems with your set. Although these TVs provide decent picture quality and can offer enjoyment many years after being purchased, a few design flaws inherent to these televisions can lead to major problems. However, preventative measures can be taken and repair procedures completed to keep your TV running in perfect shape for years to come.
Overheating
Many Akai TV owners have noticed overheating, due to poor placement of the air vents on their rear projection TVs, which can be detected from a faint electrical burning smell or simply an overly warm unit. Overheating can be prevented by placing the television in the coolest room of your home. In addition, make sure that the TV is positioned directly against a wall, and make sure that there are no obstructions covering the rear air vents of the television.
Dead Pixels
Due to a variety of factors, it's possible to notice tiny spots on the screen that are black regardless of what's being displayed on the screen. These are known as dead pixels and could crop up shortly after purchasing the TV or many years later. This can be prevented by occasionally turning the television off for a few minutes every couple of hours, making sure the TV is turned off completely at night, and not leaving movies or video games paused for lengthy periods of time. If the TV is still within its warranty period, Akai will generally replace the screen so long as a significant number of pixels are damaged. Akai probably won't replace a screen with only one or two dead pixels.
Double Imaging
If the convergence chips inside of your television become damaged, typically through overheating or prolonged use, your TV may experience double imaging. Look online for detailed information on repairing this problem. Although the process can be done at home by the owner, a repair kit will be necessary. As with any repair requiring you to open your TV, be aware of the risks of electric shocks. Make sure the TV is unplugged, and wear rubber-soled shoes and gloves. An unplugged TV can still hold an electrical charge and deliver a nasty shock if you aren't careful. If you aren't comfortable doing this repair yourself, contact a certified television repair person.
Tags: dead pixels, make sure, make sure that, many years, rear projection, replace screen
