Troubleshooting Chart - Panasonic SuperFlat CT-F2993X Operating Instructions Manual

TROUBLESHOOTING CHART
Troubleshooting Chart
Before calling for service, determine the symptoms and follow suggested solutions.
Noisy Audio
Noisy Aua_o
\
Noisy Auato
No Audio
\
Noisy Audio
No Audio
Normal Audio
Wrong Audio
\
Normal Audio
Normal Audio
Snowy Video
Multiple Image
Interlerence
Normal Video
.... . • ;,
• °.'.. , -:,
-:,o ° o Oo,
• ., ° • ,* °
• ° o ",, • -o,
°,-..= _ °
No Video
No Video/No PIP
!
No Color
Normal Video
Black Box on Screen
R
Normal Video
Adjust Antenna Location and Connection
Adjust Antenna Location and Connection
Check Antenna Lead-in Wire
Move "IV from Electrical Appliances, Lights, Vehicles,
and Medical Equipment
Increase Volume
Check Mute
Check TV SPEAKERS on/off
Change Channel
SetTV or Cable Mode Properly
CheckAntennaCables
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
AdjustColor Settings
Change Channel
Check Audio Is Set To Stereo Or Mono, Not SAP
Change CC (Closed Captioning) from Text Mode
Replace Remote Control Batteries
Intermittent Remote Control Operation
El