Cleaning Process

• You should clean your plasma television screen once a month, or more if dust makes it necessary. The fans and vents at the rear of your television should be cleaned every three to six months, or when necessary.
  
  For most plasma sets, a few general cleaning tips apply. Your plasma television manual may have more specific recommendations related to your model type, including a list of safe cleaning chemicals for use. Before cleaning your plasma screen, unplug the television from the power source.
  
  A cloth will be more than enough to remove the dust or smudges from fingertips that may collect on your screen. When dusting your plasma TV, run the cloth gently from left to right over the face of the screen, moving downward in a circular motion. Don't rub your screen while cleaning it, as too much pressure will cause damage.
  
  Always use a clean lint-free or microfiber cloth for cleaning your plasma TV. Any wood product, such as a paper towel, is abrasive and can scratch and etch your screen's surface. Even unnoticeable scratches can cause deterioration of your plasma's picture quality, showing up as a dimmer, blurrier picture.
  
  Plasma screens are coated with an anti-glare film that reacts badly with certain solvents. Many glass cleaners such as Windex and Formula 409 contain a high alcohol content, which is damaging to this anti-glare coating. If your screen surface requires more than a damp cloth to clean, use a mild detergent of 1 part detergent diluted in 100 parts water. A lint-free cloth soaked in the solution and then wrung dry can remove most dirt and debris that may accumulate on your screen. Once you've wiped the dirt from the surface, follow it up with a lint-free cloth to dry and prevent streaks.
  
  Keep the vents of your plasma clean for good airflow through the television. On the occasions when dust may build up in your vents, use a soft cloth to remove the dirt. You also can use a vacuum with a hose attachment running at its lowest setting to remove the dust from your plasma TV's vents.