Troubleshooting Chart - Panasonic CT-27D11 Operating Instructions Manual

0373 -1E.fm Page 22 Monday, February 26, 2001 3:47 PM
T
ROUBLESHOOTING
Before calling for service, determine the symptoms and follow suggested solutions.
A
Noisy Audio
Noisy Audio
Noisy Audio
No Audio
Noisy Audio
No Audio
Normal Audio
Wrong Audio
Normal Audio
Normal Audio
Intermittent Remote Control Operation
22
C
HART

Troubleshooting Chart

V
UDIO IDEO
Snowy Video
Multiple Image
Interference
Normal Video
No Video with Snow
?
No Video / No PIP
No Color
Normal Video
VIDEO 1
Missing Video
Input mode
Normal Video
Solutions
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 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
De-Select Skip Feature Located In The Channel
Menu
Replace Remote Control Batteries