Sanyo PLC-WTC500L Manual De Usuario

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 pages 20–22. 

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

– When the projector does not project an image from the connected computer, restart the computer.  

  Problem: 

– Solutions

  No power 

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

   

– See if the POWER indicator is lit. 

   

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

   

  again. See on page 25. 

   

– Check the WARNING TEMP. indicator. If the WARNING TEMP.    

 

   

  indicator is blinking, the projector cannot be turned on. See page 69.   

   

– Check the projection lamp. See page 67. 

   

– Check if the projector is installed in proper position.  

   

– Unlock the Key lock function for the projector. See page 59.

  PIN code dialog box appears  

– PIN code lock is being set. Enter a PIN code; the "1234" or numbers    

  at start-up . 

  you have set. See pages 24, 60.

  The initial display is not shown . 

– Make sure "Off" or "Countdown Off" are not chosen at Display function.  

   

  See page 56.

  The initial display is not same with  – Make sure "User" or "Off" are not chosen at Logo function. See page 49. 

  An icon other than Input mode,  

– That is the Lamp replacement icon or the Filter warning icon.    

 

  Lamp control or lamp status icon 

  See pages 62,67. 

 

 

 

 

 

 

 

  No image 

– Check the connection between your computer or video equipment and  

   

  the projector. See pages 20–22. 

   

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

   

  laptop computers may need to change the setting for monitor output    

   

  when connecting to the projector See your computer’s instruction  

 

   

  manual for the setting.  

   

– It takes about 20 seconds to display an image after turning on the  

 

   

  projector. 

   

– See if the selected system is corresponding with your computer or  

 

   

  video equipment. See pages 36, 37. 

   

– Select correct input source once again through menu operation. See    

   

  page 35. 

   

– Make sure the temperature is not out of the specified Operating  

 

   

  Temperature (

41 ˚F–104 ˚F [5 ˚C–40 ˚C])

. 

   

  Image is out of focus . 

– Adjust focus of the projector. See pages 28, 30. 

   

– Provide proper distance between the projector and projection screen.   

   

– Check the projection lens to see if it needs cleaning. See page 70. 

   

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

   

  condensation on the projection lens. In such cases, leave the projector  

   

  off and wait until condensation evaporates.