Sanyo PLC-XW56 Benutzerhandbuch

56

Before calling your dealer or service center for assistance, check the items below once again.

–  Make sure you have properly connected the projector to peripheral equipment as described on 

pages15-17.

–  Make sure all equipment is connected to AC outlet and the power is turned on.

–  When  you  operate  the  projector  with  a  computer  and  it  does  not  project  an  image,  restart  the 

computer.

–  Solutions

 

 

  No power 

–  Plug the power cord of the projector into the AC outlet.

–  See if the POWER indicator lights red.

–  Wait until the POWER indicator stops blinking to turn on the

  projector again. The projector can be turned on after the

  POWER indicator turns red.(See page 19.)

–  Check  the  WARNING  indicator.    If  the  WARNING  indicator 

lights red, the projector cannot be turned on. (See page 51.)

–  Check the projection lamp. (See page 54.)

–  Unlock the Key lock function. (See page 48.)

–  Adjust the focus of the projector. (See page .)

–  Provide  proper  distance  between  the  projector  and  the 

projection screen. (See page 13.)

–  Check  the  projection  lens  to  see  if  it  needs  cleaning.  (See 

page 53.)

–  Moving the projector from a cool to warm place may result in 

moisture condensation on the projection lens.  If this occurs, 

leave the projector off and wait until condensation evaporates.

  No image 

–  Check  the  connection  between  your  computer  or  video 

equipment and the projector. (See pages 15-17.)

–  See if the input signal is correctly output from your computer. 

For  some  laptop  computers,  you  may  need  to  change  the 

setting for the monitor output when connecting to a projector. 

See your computer’s instruction manual for the setting.

–  It takes about 30 seconds to display an image after turning on 

the  projector.  See  if  the  selected  system  is  corresponding  to 

your computer or video equipment. (See pages 6 and 36.)

–  Select  a  correct  input  source  once  again  through  menu 

operation. (See pages 5, 34 and 35.)

–  Make  sure  the  temperature  is  not  out  of  the  specified 

operating temperature (41°F ~ 95°F (5°C ~ 35°C)).

–  Check the Ceiling/Rear function. (See page 45.)

–  Check the Ceiling function. (See page 45.)