Epson 7850p Manual De Usuario

Follow these guidelines if you’re having trouble displaying an image.

If you see a blank screen or a blue screen with the 

No Signal 

message, 

try the following:

■

Make sure the cables are connected correctly, as described in 
Chapter 3.

■

Make sure the power light is green and not flashing and the lens 
cap is off. 

■

If you’ve connected more than one computer and/or video source, 
you may need to press one of the 

Source

 buttons on the 

projector’s control panel or the remote control to select the 
correct source. (Allow a few seconds for the projector to sync up 
after pressing the button.)

■

If you’re using a PC laptop, press the function key on your 
keyboard that lets you display on an external monitor. It may be 
labelled 

CRT/LCD

 or have an icon such as 

. You may have 

to hold down the 

Fn

 key while pressing it. Allow a few seconds for 

the projector to sync up after changing the setting.

If you’re projecting from a laptop, and you can’t see your image on the 
projection screen and on your computer at the same time, follow these 
guidelines.

■

On most systems, there’s a function key that lets you toggle 
between the LCD screen and the projector, or display on both at 
the same time. It may be labelled 

CRT/LCD

 or with an icon such 

as 

. You may have to hold down the 

Fn

 key while pressing 

it. Allow a few seconds for the projector to sync up after changing 
the setting. 

No Signal