Timing of replacing the lamp

When the Lamp indicator lights up red or a message appears suggesting it is time to replace the lamp, please install a new lamp or consult your dealer. An old lamp may cause a malfunction in the projector and in some instances the lamp may explode. Go to http://lamp.BenQ.com for a replacement lamp.

The LAMP indicator light and TEMPerature warning light will light up if the lamp becomes too hot. Turn the power off and let the projector cool for 45 minutes. If the Lamp or Temp indicator still lights up after turning the power back on, please contact your dealer. See "Indicators" on page 57 for details.

The following Lamp warning displays will remind you to change the lamp.

Status

Message

 

 

The lamp has been in operation equivalent to

Notice

2500 hours. Install a new lamp for optimal

 

performance. If the projector is normally run with

Order Replacement Lamp

Economic selected (see "Getting to know the lamp

 

hour" on page 52), you may continue to operate

Lamp > 2500 Hours

the projector until the 2950 hour lamp warning

Order a new lamp at lamp.benq.com

appears.

 

 

OK

 

 

The lamp has been in operation equivalent to

Notice

2950 hours. A new lamp should be fitted to avoid

 

the inconvenience when the projector runs out of

Replace Lamp Soon

lamp time.

 

 

Lamp > 2950 Hours

 

Order a new lamp at lamp.benq.com

 

OK

 

 

The lamp has been in operation equivalent to

Notice

3000 hours.

Replace Lamp Now

 

It is strongly recommended that you replace the

 

lamp at this age. The lamp is a consumable item.

Lamp > 3000 Hours

The lamp brightness diminishes with use. This is

Lamp usage time exceeded

normal lamp behavior. You can replace the lamp

Order a new lamp at lamp.benq.com

whenever you notice that the brightness level has

OK

significantly diminished. If the lamp is not

 

replaced beforehand, it must be replaced after

 

3000 hours usage.

 

 

 

The lamp MUST be replaced before the projector

Notice

will operate normally.

 

 

Out of Lamp Usage Time

 

Replace lamp (refer to user manual)

 

Then reset lamp timer

 

Order a new lamp at lamp.benq.com

 

OK

 

 

Maintenance 53

Page 53
Image 53
BenQ MP515 ST, MP525 ST user manual Timing of replacing the lamp, Lamp has been in operation equivalent to Hours

MP515 ST, MP525 ST specifications

The BenQ MP525 ST and MP515 ST are innovative projectors designed to deliver high-quality visuals for both educational and business environments. With a blend of advanced technologies and user-friendly features, these projectors offer exceptional performance.

Starting with the core characteristics, both models boast DLP (Digital Light Processing) technology, which ensures sharp images with vibrant colors and excellent contrast ratios. The native resolution of these projectors is XGA (1024 x 768), suitable for detailed presentations and videos. The brightness level for the MP525 ST is typically around 2500 ANSI lumens, providing sufficient illumination for well-lit environments. The MP515 ST, while slightly less bright, still delivers adequate performance for dimly lit rooms, making both models versatile for various settings.

One of the standout features of the BenQ MP525 ST is its short-throw projection capability, allowing users to display large images from a short distance. This is particularly beneficial in smaller rooms where space is limited as it minimizes shadows and enables presenters to stay close to their audience. The throw ratio is approximately 0.6:1, meaning it can project a large image within just a few feet from the screen.

Both projectors come equipped with a comprehensive connectivity suite, including HDMI, VGA, S-Video, and composite video inputs, ensuring compatibility with a wide range of devices such as laptops, DVD players, and gaming consoles. They also feature built-in speakers that deliver clear audio without the need for external sound systems, making them convenient for quick setups.

In terms of usability, the BenQ MP525 ST and MP515 ST are designed with user-friendly interfaces and remote controls. They include features like keystone correction to help adjust the image shape, ensuring perfect alignment even when the projector is angled. Additionally, the projector’s lamp life is impressive, reaching up to 4000 hours in economic mode, which reduces the need for frequent replacements and lowers operational costs.

In conclusion, the BenQ MP525 ST and MP515 ST projectors are excellent choices for educators and presenters who require flexibility, quality, and ease of use in their projection equipment. With their advanced DLP technology, short-throw capabilities, and versatile connectivity options, these models cater to diverse presentation needs while ensuring that every image is displayed with clarity and impact.