The image color is bad

Has the image brightness been correctly adjusted? see page 65

Have the cables been connected correctly? see page 25, 32

Has the contrast been correctly adjusted? see page 65

Has the color setting been correctly adjusted? see page 68

Have the color density and tint been correctly adjusted?

(The display on the computer monitor or the liquid crystal screen will not always match up with the tint of the image, but this is not an abnormality.)

see page 65

Is it time to replace the lamp?

If the Lamp Indicator is blinking, it means that the time to replace the lamp is drawing near. When the time to replace the lamp draws near, the image will appear dark and the tint will deteriorate. In this event, replace the lamp with a new one.

see page 111

Do the input signals match the connected equipment?

Set the signal type with the [Menu] - [Image] - [Input Signal] parameter. Set [RGB] for computer signals, and [YCbCr] or [YPbPr] (depending on the equipment signals) for component video signals.

The image is dark

Is it time to replace the lamp?

If the Lamp Indicator is blinking, it means that the time to replace the lamp is drawing near. When the time to replace the lamp draws near,

the image will appear dark and the tint will deteriorate. In this event, replace the lamp with a new one.

see page 111

Has the image brightness been correctly adjusted? see page 65

Has the contrast been correctly adjusted? see page 65

When the Indicators Provide No Help - 105

Page 107
Image 107
Epson EMP-715/505 manual Image color is bad, Image is dark, Is it time to replace the lamp?

EMP-715/505 specifications

The Epson EMP-715 and EMP-505 are versatile projectors that exemplify the best of Epson's innovation in the field of visual display technology. Designed for both business and educational environments, these models combine high performance with user-friendly features.

At the heart of the EMP-715 and EMP-505 is Epson’s proprietary 3LCD technology, which ensures superior color reproduction and brightness. This technology utilizes three separate liquid crystal panels—one for each primary color: red, green, and blue. The result is vibrant, true-to-life images that stand out in any lighting condition. With a brightness of up to 3500 lumens, both models excel in delivering clear presentations in rooms with varied ambient light.

Resolution is key in ensuring clarity in visual presentations, and both projectors provide a native resolution of XGA (1024 x 768). This resolution is ideal for detailed graphics, presentations, and video content, allowing users to display text and images with impressive sharpness. Additionally, they support various resolutions for maximum versatility, adapting to different content and formats seamlessly.

Portability is another significant feature of the EMP-715 and EMP-505. Weighing approximately 2.5 kg, they are lightweight and compact, making them easy to transport between locations. This portability is complemented by a quick-start function, allowing users to set up presentations with minimal downtime.

Furthermore, connectivity options are robust with multiple input ports including HDMI, VGA, and USB ports, ensuring compatibility with a wide range of devices, from laptops and desktops to USB drives and document cameras. These features enhance the projectors' versatility, making them suitable for various presentation scenarios.

The EMP-715 and EMP-505 also include advanced features such as keystone correction, which allows users to easily adjust and correct image distortion when projecting from an angle. This makes it easier to achieve a perfect image from any position in a room.

For enhanced operation, these projectors come equipped with a user-friendly interface and remote control, ensuring ease of use even during complex presentations. The long lamp life of up to 5000 hours in Eco mode offers a cost-effective solution for users, reducing the frequency of replacements and maintenance.

In a nutshell, the Epson EMP-715 and EMP-505 projectors stand out in the market due to their combination of high brightness, excellent resolution, advanced connectivity, and portability. They are perfect for anyone needing a reliable, efficient projection solution in professional and educational settings. With Epson’s commitment to quality and innovation, these projectors continue to be trusted tools for effective communication and presentations.