抓取时间:2015年10月13日 14:23:26
网址:http://dlplamps.org/
标题:DLP Lamps - Replacement Projector Lamps
关键字:dlp lamps,replacement,projector,tv,source,life
描述:DLP lamps are commonly sought out replacement projector lamps due to the nature of the TV.
主体:

DLP LampsDLP lamps and other projection TV accessories discussed
DLP Lamps
DLP lamps for TV and projector models will need replacement from time to time.  It's all about finding something long lasting and affordable.
DLP lamps are the most  important  component of any DLP television or projector.  This is the heart  of the machine that delivers the fantastic picture that you’ll come  to expect.  Knowing the facts about DLP lamps can help you prolong  the life of your bulb, which also increases the time that your  television  or projector provides fantastic picture.  These can be fairly expensive  pieces of hardware, so knowing how to shop to keep costs low, and also  when to change a bulb, is very significant.
The way that DLP technology  works is by filtering a picture signal through thousands of micro  mirrors.   The mirrors reflect the light, to provide a more crisp and finely  detailed  image.  Then the light is run through a color wheel to add all  of the necessary color depth to any given picture.  The final signal  then goes through the DLP lamp, and is then projected onto the type  of screen that you are using.  All of the parts working together  will create a true high definition picture that you’ll enjoy just  as much as if you were at a movie theater.
The only downside to this  process,  is the dependency on the bulb in order to make the system work.   DLP lamps eventually burn out, and picture quality suffers as they get  older, and your device won’t work at all once the bulb is completely  gone.  This is true for projectors and televisions despite the  fact that they use different types of DLP lamps.  With a television  you’ll need professional repair, for them to take out and replace  the bulb.  This is a very complicated process, and to avoid any  damage to your TV it’s best to let a trained professional handle this.   Depending upon the service you use, you’ll have to pay a certain price  for the repair, and also for the new bulb.  Usually the dealer  where you purchased your television can facilitate repairs and bulb  replacement.
With projectors, the DLP lamps  are much easier to change, and you can save money on professional  installation  by changing them yourself.  Usually this only entails locating  the service door on the back of your projector.  From there you  should be able to easily unscrew the door, and then the lamp to replace  your old bulb with a new one.  This process isn’t much of a hassle  at all, and is much more favorable than paying for a professional to  come to your home, and do it for you.
On average, DLP lamps tend  to be very expensive, but do have very long lives.  Typically television   lamps fall into the $100-150 range, but projector lamps are much more  expensive.  Usually projector DLP lamps cost in the area of $300-500.   Make sure you always have a lamp on hand, and try to buy packages that  come with two or three, as they tend to cost less per unit.  That  way you have a backup on hand in case yo