Panasonic CT27SL13 CT20SL13 User Guide - Page 19

Troubleshooting Chart

Page 19 highlights

ENGLISH TROU BLESHOOTIN G CH ART Troubleshooting Chart Before calling for service, determine the symptoms and follow suggested solutions. AU D IO VIDEO Solutions Noisy Audio Noisy Audio Noisy Audio No Audio Snowy Video Multiple Image Adjust Antenna Location and Connection Check Cable Connection Adjust Antenna Location and Connection Check Antenna Lead-in Wire Check Cable Connection Interference Normal Video Move television from Electrical Appliances, Lights, Vehicles and Medical Equipment Increase Volume Check Mute Check television SPEAKERS on/off Change Channel Noisy Audio No Audio No Video with Snow ? No Video 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 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 Normal Video Intermittent Remote Control Operation No effect of Remote control or the front control panel keys Replace Remote Control Batteries Keyboard and Remote Control function may be locked. Press ACTION and CHp buttons on the TV front panel simultaneously to unlock. 17 l

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T
ROUBLESHOOTING
C
HART
17
l
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 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
Normal Video
Replace Remote Control Batteries
Keyboard and Remote Control function may be locked. Press
ACTION and CH
p
buttons on the TV front panel
simultaneously to unlock.
Intermittent Remote Control Operation
No effect of Remote control or the front
control panel keys
?