JEGRACE Digital Projects and Accessories

Projector Dust Filter

US Auctions Australian Auctions Austrian Auctions Belgian Auctions Canadian Auctions French Auctions German Auctions Indian Auctions Irish Auctions Italian Auctions Dutch Auctions Spanish Auctions Swiss Auctions UK Auctions

Best Match Time: ending soonest Time: newly listed Price: lowest first Price: highest first Price + Shipping: lowest first Price + Shipping: highest first

Christie Projector Repl Filter Cartridge 003 003378 01    US $45.00

Epson V13H134A11 High Efficiency Air Filter for Powerlite 6100I    US $78.66

Epson V13H134A11 Epson Air Filter Kit    US $86.53

NEW Epson Air Filter V13H134A11    US $54.24

Panasonic RFF100 Projector Dust Filter    US $74.84

Sanyo POA FBOX130 filter box    US $20.00

REFURBISHED Avermedia VSSPB350R Document Camera    US $368.10

Rubbermaid 617388 Carts Trolley    US $223.62

Rubbermaid 9T7200BK High Capacity Cleaning Cart    US $408.02

NEW Sanyo POA FBOX 130 Projector Dust Filter Box $199    US $44.99

Extending the Life of the Projector Bulbs

Video projection system offer you the best way in enhancing your home theater or providing the computer presentation for an audience. The lamps that are used in this system last around 1.000 hours. Projector with the bulbs in need replacement will start to fake, losing the brightness and also color clarity. To replace it, it can cost as much as several hundred dollars. With some easy steps, you can avoid the premature failure and extend the live of your projector bulbs.

For the first step, you can follow the right shut-down procedure. Lamps will produce the extreme temperatures during prolonged operation. Suddenly, it will cut off all power to your projector leaves the lamp extremely without the right ventilation. Projector follows a specific programmed routine when you push the off button in order to allow the ventilation fan to continue operating until the lamp has cooled. Then, turn the projector off by removing the power cable or even turning off the power strip the unit is attached to will the circumvent the power-down sequence.

The second step is that you need to remember to not ever touch the bulb with your fingers. The oils from your skin will remain on a glass surface. When the lamp is used, oil can cause an uneven dissipation of the heat form the surface of the glass and resulting in premature fatigue. By touching the lamp during the installation can actually cause the bulb to explode.

You need also to keep your projector clean. Most projectors have the air filters at the intake point for the fresh air circulated by the ventilation of the fan. If it is not properly maintained, these filters become clogged with the dust and also dirt, impeding air flow. If the unit does not have the air filter, dust and also the dirt that can enter the unit and also surround the lamp housing and increasing the temperature of the operating of the lamp. You have to clean the unit by spraying the compressed air into the ventilation channels in order to blow out the dust and dirt.

For the last step, you can turn your projector off when it is not in use. It is the best practical way to extend the life of you bulb. By leaving your projector on for unnecessary periods of the time deducts form the total life of the bulb.

About the Author

LCD projector bulbs are now available in any projector suppliers. You can find the great models that are suitable with your needs. If you want to get the low prices, you can also find cheap projector bulbs.

How to Fix an LCD projector with a Yellow Mark (uncentered, not uniform)?

Hey,
So I've got this LCD projector: Sharp PG-C45X LCD. Its producing a strange mark near the upper right of the image causing it and was wondering if you knew how to fix it? I just got it and it's used and not under warranty. Is there dust on the LCD or do i need to replace the UV filter or what? I have experience taking apart and fixing electronics but I'm not really sure what's going on here. Any help would be really appreciated. Let me know. I'm kinda against the clock on this one, so any quick helpful responses would be really great. Thanks! Photos can be found here.

The blotch most likely is caused by degradation of the polarizer usually in the blue light path since it's closest to the lamp. The damage is caused by UV from the lamp. The polarizer can be purchased from any Sharp dealer.