Epson 821 Problems relating to images, Problems Solving, Only when projecting computer images

Models: 821

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 Problems relating to images

Problems Solving

75

Only when projecting computer images Problems relating to images

Only when projecting images No images appear

 

 

 

Check

Remedy

 

 

 

 

 

 

 

Was the [Power] button pressed?

Press the [Power] button to turn the power on.

 

 

 

 

 

 

 

Are both indicators switched off?

The power cable is not connected correctly or power is not being supplied normally. Connect the

 

 

 

 

 

 

projector's power cable correctly. sp.31

 

 

 

 

 

 

Check that your power supply socket is working.

 

 

 

 

 

 

 

Is A/V Mute mode active?

Press the [A/V Mute] button on the remote control to cancel the mute. sp.46

 

 

 

 

 

 

 

Has "Message" been set to "OFF"?

If the "Message" command is set to "OFF", set it to "ON" so that messages can be displayed. When

 

 

 

 

 

 

a message is displayed, refer to the item that it indicates.

 

 

 

 

 

 

"Extended" - "Display" - "Message" sp.61

 

 

 

 

 

 

 

Have the configuration menu settings been

Reset all of the settings. "Reset" - "Reset All" sp.65

made correctly?

 

 

 

 

 

 

 

 

Is the projected image completely black?

Some input images, such as screen savers, may be completely black.

 

 

 

 

 

 

 

 

Only when projecting computer images

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Are the image signal format settings correct?

If a composite videog or S-Videogsource is connected to the projector, use the "Video Signal"

 

 

 

 

 

 

menu command to select the signal format.

 

 

 

Only when projecting images

 

 

 

 

 

 

"Signal" - "Video Signal" sp.57

 

 

 

from a video source

 

 

 

 

 

 

 

 

 

 

Can not switch projection to a video source by pressing the [Source Search] button

 

 

 

 

 

 

 

 

 

 

 

 

Check

Remedy

 

 

 

 

 

 

 

Is the image signal output from the video

Press the [Play] button of the video equipment.

equipment?

Or press one of the source buttons on the remote control ([Computer1], [Computer2], [S-Video] or

 

 

 

 

 

 

[Video] button) to switch to the desired source.

 

 

 

Only when projecting images

 

 

 

 

 

 

 

 

 

 

from a video source

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 76
Image 76
Epson 821 Problems relating to images, Problems Solving, Only when projecting computer images, Only when projecting images