Panasonic CT 34WX53 - Manual (Page 62)

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To ensure continued excellent performance by this product, periodic cleaning is recommended.
Troubleshooting Chart
Before calling for service, determine the symptoms and follow suggested solutions.
AUDIO VIDEO
Solutions
Symptoms
Intermittent Remote Control Operation
Cleaning
Snowy Video
Multiple Image
Interference
Normal Video
No Video with
Snow
No Video /
No PIP
No Color
Normal Video
Black Box on
Screen
Normal Video
Noisy Audio
Noisy Audio
Noisy Audio
No Audio
Noisy Audio
No Audio
Normal Audio
Wrong Audio
Normal Audio
Normal Audio
Adjust Antenna Location and Connection
Adjust Antenna Location and Connection
Check Antenna Lead-in Wire
Move Television away 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
Change CC (Closed Captioning) from Text Mode
Replace Remote Control Batteries
The unit contains many plastic
parts. For this reason DO NOT use
benzine, thinner or other chemicals
to clean the unit.
DO NOT bring into contact with
i n s e c t i c i d e o r o t h e r v o l a t i l e
substances.
DO NOT allow the unit to come into
contact for extended periods with
rubber or vinyl products.
Dust will accumulate on the picture
screen. Please wipe with a soft
cloth from time to time. If you use
a chemically treated cloth, please
be careful to follow the instructions
that come with the cloth.
Remove dirt and soiling by wiping with a light
cloth.
Even if the unit is heavily soiled, do not apply
cleaner directly to the unit. Soak a cloth in a
solution of neutral cleanser thinned with
water. Then wring out the cloth, wipe the unit
clean, and finish by wiping with a dry cloth.
Symptoms
VIDEO AUDIO
Solutions