When You Suspect a Problem

46

No images appear (Messages are displayed 1)

Check the mode which corresponds to the frequency of the image signals being output from the computer.

Refer to the documentation provided with your computer for details on changing the resolution and frequency of the image signals being output from the computer. See “Supported Display Resolutions” on page 64.

“Not supported”

No images appear (Messages are displayed 2)

 

 

 

• Has external video output been selected on the

When using a notebook or a PC with a built-in monitor, select external video

 

 

 

 

 

 

computer?

output on the computer.

 

 

 

 

See “Notebook connection” on page 14.

 

 

 

 

 

 

 

 

• Is the input source properly selected?

Press the [Source] button on the Control panel until the correct input source is

 

 

 

 

selected. For the remote control, press the [Computer] button or the [S-Video/

“No signal”

 

Video] button. See “Selecting the Input Source” on page 28.

 

 

 

 

 

• Are the cables connected properly?

See “Connecting to a Computer” on page 14, "Connecting to Video Equipment"

 

 

 

 

P.20.

 

 

 

 

 

 

 

 

• Is the power for the connected computer or video

See “Turning on the Projector” on page 22.

 

 

 

source switched on?