When the Indicators Provide No Help

Refer to each relevant item if the following situations arise but the indicators provide no help.

·

The image is not projected

page 99

·

No sound

page 106

·

The image is unclear

page 103

·

The remote control will not work

page 106

·

The image is cut up (Large)/Small

page 104

·

Cannot end

page 107

·

The image color is bad

page 105

·

The image is dark

page 105

The image is not projected

Nothing is displayed

Is the Lens Cover still in place? see page 35

Has the power been switched off and then on immediately? The [Power] button will not operate after projection has been finished (during the cooling down procedure). The [Power] button will work again after the cooling down process Projection lamp

Nothing is displayed

(cooling operations: the operation indicator is illuminated in orange)

has been completed.

 

 

see page 45

 

Is the Sleep Mode set at ON?

 

When the sleep mode has been set at [ON], the lamp will be

 

automatically extinguished if no operations occur and no signals are

 

input for a period of thirty minutes.

 

see page 67

 

Did you press the [Power] button?

 

see page 37

 

Has the brightness of the image been correctly adjusted?

 

see page 65

 

Is the system in the [A/V Mute] mode?

 

see page 51

 

Perform the reset procedure.

 

see page 68

 

Is the input image completely black?

 

There are cases where input images will become completely black

 

owing to screen saves, etc.

 

Are image signals being input?

 

No message will be displayed when the [Menu] - [Settings] and [No

 

Signal Display] parameter is set at [OFF]. Set either black or blue to

 

display the message. Refer to each relevant item when the message

 

is displayed.

 

see page 100

 

Perform the reset procedure.

 

see page 68

When the Indicators Provide No Help - 99

Page 101
Image 101
Epson EMP-715/505 manual When the Indicators Provide No Help, Image is not projected, Nothing is displayed

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.