Panasonic CT 32SL15 - Manuel (Page 20)

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T ROUBLESHOOTING C HART
ENGLISH
Troubleshooting Chart
Before calling for service, determine the symptoms and follow suggested solutions .
A UDIO V IDEO Solutions
Noisy Audio Snowy Video
Adjust Antenna Location and Connection
Check Cable Connection
Noisy Audio
Multiple Image
Adjust Antenna Location and Connection
Check Antenna Lead-in Wire
Check Cable Connection
Noisy Audio Interference
Move television from Electrical Appliances, Lights,
Vehicles and Medical Equipment
No Audio Normal Video
Increase Volume.
Check audio mode setting (Stereo/SAP/Mono)
Check Mute
Check television SPEAKERS on/off
Change Channel
Noisy Audio No Video with Snow
Set TV or Cable Mode Properly
Check Antenna Cables
No Audio
No Video
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
Normal Audio No Color
Adjust Color Settings
Change Channel
Wrong Audio
Normal Video
Check Audio Is Set To Stereo or Mono, Not SAP
Normal Audio
Distorted Video
Check the format of Component Video input. Change to 480i.
Normal Audio Normal Video
Replace Remote Control Batteries
Intermittent Remote Control Operation
No effect of TV front control panel keys Control panel may be locked. To unlock, select NO in Keyboard feature in LOCK
menu. (refer page 14)
No effect of TV front control panel keys except
the POWER button.
Press ACTION and TV/VIDEO buttons on the TV front simultaneously, then
quickly press ACTION and VOL buttons simultaneously.
Picture Menu is locked.
Press ACTION and TV/VIDEO buttons on the TV front panel simultaneously,
then quickly press ACTION and VOL to unlock.
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