When debris and particles accumulate on the lens, the image quality gets diminished and the brightness reduces. The lens is dirtyĪ dusty lens will affect the projector’s brightness. After this, the projector should be back in shape in no time. ![]() Simply disassemble the new lamp, remove the bulb, fix it into the old housing, then reinstall it in the projector. You can fix the new bulb in the old housing. In this case, you will need to remove the new bulb from its housing. If your projector dims with a new bulb, the bulb’s housing may be the culprit. When one is faulty, the projector’s brightness is affected. The housing is badīoth the bulb and the housing make up the projector lamp. Although, the original one is most preferred, possibly because they are better in terms of long-term reliability. There isn’t much difference between the fairly used ballasts and the OEM types. You can also get OEM ballasts instead of fairly used ones. All you need to do is to get a used projector with a good ballast, remove the lamp ballast, then replace the faulty one with it. You can easily obtain a fairly used ballast. If the fault is from the ballast, the best solution is to replace it. The two main wattage options that you can find are 35w and 55w, however, there are lamp ballasts of up to 70-100w. This is because the wattage rating will determine the intensity of light that is produced by the bulb. It converts the electricity that enters the projector into the right voltage that will run the lamp.Ī faulty lamp ballast may affect the brightness of your projector. The lamp ballast is that big metal block with round holes behind the lamp. This way, you will be assured of the same performance as the original bulb. Get your new bulb from the same company that manufactured the projector. These bulbs come with your projector, and they are built specifically by the projector’s manufacturer. It is better to choose an OEM (Original Equipment Manufacturer) bulb. The projector bulb is the light source of the projector, while the lamp consists of the bulb and its housing.Īlso, know that all projector bulbs are not the same, and not all are compatible with your projector. Although both are erroneously used in place of each other, they mean different things. You just might have gotten the wrong one.īefore you get a new bulb, know that there is a difference between a projector bulb and a lamp. You got the wrong bulbĪ new projector bulb is not usually a guarantee that things will get better. This time, be sure that it is fixed in the exact spot as the old one. To solve this, gently remove the bulb and reinstall it. When the new bulb is off-center, or is not properly aligned as the old one was, the image will be dim. When replacing an old bulb, it is crucial to place the new bulb in the same orientation as the old one. The new bulb is not properly alignedįixing a new bulb may not be as straightforward as you think it is. The following are some of the major reasons your projector dims with a new bulb. The same thing may happen when you change both the bulb and housing. It is common to have a dim image when you change the bulb alone, and not the housing. Why does my projector dim with a new bulb? Why does my projector dim with a new bulb?.If you are experiencing this, then read on as I will be revealing the possible causes and solution to this problem. Here, we will look at one of these issues: why your projector dims with a new bulb. ![]() ![]() Various problems are associated with a new bulb. These are not the only issues that you can encounter.
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