Troubleshooting chart – Panasonic CT-32D20U User Manual
Page 21
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".
T
roubleshooting
C
hart
Troubleshooting Chart
Before calling for service, determine the symptoms and follow suggested solutions.
¿mm
Noisy Audio
Noisy Audio
Noisy Audio
No Audio
Noisy Audio
No Audio
Normal Audio
Wrong Audio
Normal Audio
Normal Audio
■S'
\
VIDEO.
Snowy Video
Multiple Image
Interference
Normal Video
No Video with Snow
No Video/No PIP
fi-
\
No Color
Normal Video
□
Black Box on Screen
ii*’
Normal Video
Intermittent Remote Control Operation
Sofutions
Adjust Antenna Location and Connection
Adjust Antenna Location and Connection
Check Antenna Lead-in Wire
Move TV from Electrical Appliances, Lights,
Vehicles, and Medical Equipment
Increase Volume
Check Mute
Check TV SPEAKERS on/off
Change Channel
Set TV or Cable Mode Property
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
Change CC (Closed Captioning) from Text Mode
Replace Remote Control Batteries