Epson EB-520 Manuale Utente

If  any  of  the  following  problems  occur  and  the  indicators  do  not  offer  a
solution,  refer  to  the  pages  given  for  each  problem.

• No images appear

Projection  does  not  start,  the  projection  area  is  completely  black
or  blue.

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• Moving images are not displayed (only the moving image portion

turns black)
Moving  images  played  back  from  a  computer  appear  black  and
the   images   are   not   projected

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• Projection stops automatically

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• The message "Not supported" is displayed

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• The message "No Signal" is displayed

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• Images are fuzzy, out of focus, or distorted

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• Interference or distortion appear in images

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• The mouse cursor flickers (only when projecting USB display)

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• The image is truncated (large) or small, or the aspect ratio is not

suitable
Only  part  of  the  image  is  displayed,  or  the  height  and  width
ratios of  the  image  are  not  correct

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• Image colors are not right

The   whole   image   appears   purplish  or  greenish, images  are black
&  white,  or  colors  appear  dull

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• Images appear dark

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• The projector does not turn on

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• No sound can be heard or the sound is faint

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• No sound can be heard from the microphone

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• There is noise in the audio (only when projecting USB display)

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• The remote control does not work

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• I want to change the language for messages and menus

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• Mail is not received even if a problem occurs in the projector

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• Cannot change settings using a web browser

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• Cannot draw on the projected screen

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• Cannot operate a computer from the projected screen after

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• The message "An error occurred in the Easy Interactive Function."

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• Computer's mouse does not work correctly

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• The interactive pen does not work

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• The response time for the interactive pen is slow (only when

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• The dot moves automatically or does not move to the next position

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