Panasonic PT 53TWD64 - Manual (Page 36)

34 z
T ROUBLESHOOTING C HART
ENGLISH
Troubleshooting Chart
Before calling for assistance, determine the symptoms and follow suggested solutions.
A UDIO V IDEO Solutions
Noisy Audio
Snowy Video
Adjust Antenna Location and Connection.
Normal Audio Multiple Image /
Color shift in picture
Adjust Antenna Location and Connection.
Check Antenna Lead-in Wire.
Adjust Convergence (refer to pages 28 and 29).
Noisy Audio
Interference
Move television from Electrical Appliances, Lights,
Vehicles and Medical Equipment.
No Audio
Normal Video
Increase Volume.
Check Mute.
Check television SPEAKERS on/off. (refer to pages 22 and 23)
Change Channel.
Noisy Audio
No Video with Snow
Set TV or Cable Mode Properly.
Check Antenna Cables.
No Audio No Video / No PIP
Check Power Cord is Plugged into Active Outlet.
Adjust Brightness and Audio Controls.
Change Channel.
Check Cable Connections.
Program the Remote Control Again.
Check Second Video Source Operation.
Poor ATSC signal strength. Re-orient the ATSC antenna.
Audio Break up Digitalization of image
Image freeze up
Re-orient the ATSC antenna.
Check signal meter (refer to page 27). If the signal is weak, add a signal
booster to boost the signal strength.
Normal Audio
Picture shifts slightly (horizontally)
when turned on, changing channels or
within a duration of two (2) hours of
viewing.
This is a normal condition to prevent image burn-in. This feature can be
turned off. However, turning off this feature may result in image retention on
screen. (refer pg. 28)
Normal Audio No Color
Adjust Color Settings.
Change Channel.
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