Polaroid PLA 4260 User Manual

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38 
Troubleshooting 
 
Problem                                           
        Possible Solution 
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No picture.  
  Can not see video at VIDEO 1,2,3    • Select source again. 
 Cannot receive any channels.     • Make sure the power cord is connected 
securely. 
 
                                                        • Turn on the power of the PDP. 
 
                            • Check antenna/cable connections. 
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TV is locked to one channel.          • Perform Auto Program to add receivable 
channels that are not presently in the 
PDP’s memory. 
  Cannot receive any channels         • Run Auto Program to add receivable 
when using cable TV.            channels that are not presently in the 
PDP’s memory. 
  Cannot receive or select   
        • Run Auto Program to add receivable 
channels.                      channels that are not presently in the 
PDP’s memory. 
 Can not see any information     ˙Turn off AC power of Box and PDP,   
on display (OSD and video)       and turn on again. 
and the power LED is blue. 
 
˙
Poor picture 
Double images or ghosts.        • Check antenna/cable connections. 
                     
      • Check the antenna location and direction. 
˙
Only snow and noise appear     • Check if the antenna is broken or bent. 
on the screen.                   • Check if the antenna has reached the end 
of its serviceable life. 
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No color.                                           • Press MODE to select the desired Picture 
Mode. 
˙
Color is not correct.           • Adjust the Picture Mode options in the 
Dark picture                                      Video menu. 
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