Installation and Operating Guide DLP PROJECTION Z52DC2D,Z56DC1D,Z62DC1D
50 DLP Projection TV
Poor TV input 
signal
• Check ANTENNA and CABLE connection.
No channel or a few
channel 
• Start EZ Scan.
Poor Video 
signal
• Check ANTENNA and CABLE connection.
Unsuitable 
Aspect Ratio
• You can adjust the RATIO button or Aspect Ratio in the OPTION menu.
No output from one of
the speakers
• Adjust Balance in the AUDIO menu. (Refer to p.34)
Unusual sound from
inside the TV
• A change in ambient humidity or temperature may result in the unit turning off
and does not indicate a fault with the TV.










