Troubleshooting Chart - Panasonic CT-20D12D Manuel D'utilisation

T C
ROUBLESHOOTING

Troubleshooting Chart

Before calling for service, determine the symptoms and follow suggested solutions
A
UDIO
Noisy Audio
Noisy Audio
Noisy Audio
No Audio
Noisy Audio
No Audio
Normal Audio
Wrong Audio
Normal Audio
Intermittent Remote Control Operation
28
HART
V
IDEO
Snowy Video
Multiple Image
Interference
Normal Video
No Video with
Snow
?
No Video
No Color
Normal Video
Normal Video
Adjust Antenna Location and Connection
Adjust Antenna Location and Connection
Check Antenna Lead-in Wire
Move television from Electrical Appliances, Lights,
Vehicles and Medical Equipment
Increase Volume
Check Mute
Check television SPEAKERS on/off
Change Channel
Set TV or Cable Mode Properly
Check Antenna Cables
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
Adjust Color Settings
Change Channel
Check Audio Is Set To Stereo or Mono, Not SAP
Replace Remote Control Batteries
Solutions
.