Panasonic Viera TX-P37X20B Operating Instructions Manual page 69

Problem
Chaotic image, noisy
No image can be displayed
Blurry or distorted image
(no sound or low volume)
Unusual image is displayed
No sound is produced
Sound level is low
or sound is distorted
No programmes shown on TV
Guide
Cannot find a channel
you have previously watched
●
Set "P-NR" in the Picture Menu (to remove noise). (p. 28)
●
Check nearby electrical products
(fluorescent lamp, DECT phones, mobile phones, microwave, etc.).
●
Is "Contrast", "Brightness" or "Colour" in the Picture Menu set to the
minimum? (p. 28)
●
Please also refer to "Neither image nor sound is produced" (p. 68).
●
Reset channels. (p. 36 and p. 37)
●
Please also refer to "Neither image nor sound is produced" (p. 68).
●
Turn the TV Off with Mains power On / Off switch, then turn it On
again.
●
If the problem persists, perform "Shipping Condition" (p. 46).
●
Is "Sound mute" active? (p. 8)
●
Is the volume set to the minimum?
●
Please also refer to "Neither image nor sound is produced" (p. 68).
●
Sound signal reception may be deteriorated.
●
Set "NICAM" (p. 29) in the Sound Menu to "Off". (Analogue only)
●
Please also refer to "Neither image nor sound is produced" (p. 68).
●
Check the digital transmitter.
●
Adjust the direction of the aerial to another transmitter installed
nearby.
●
Check the analogue broadcast.
If the image quality is poor, check the aerial and consult your local
dealer.
●
The channel may broadcast for part of the day.
●
Check the channel in the TV Guide. (p. 18)
●
Channel position numbers may be changed by broadcasters.
●
Reset channels. (p. 36 and p. 37)
Actions
69