54
Problem
Actions
Screen
Chaotic image, noisy
Change the setting of “P-NR” in the Picture Menu (to remove
●
noise). (p. 23)
Check nearby electrical products (car, motorcycle,
●
fluorescent lamp).
No image can be displayed
Is “Colour” or “Contrast” in the Picture Menu set to the
●
minimum? (p. 23)
Blurry or distorted image
(no sound or low volume)
Reset channels (p. 30 and p. 31).
●
Unusual image is displayed
Turn off the TV with Mains power On / Off switch, then turn it
●
on again.
Sound
No sound is produced
Is “Sound Mute” active? (p. 10)
●
Is the volume set to the minimum?
●
Sound level is low
or sound is distorted
Sound signal reception may be deteriorated.
●
Unusual sound from the
display unit
When power is on, drive noise may be heard from inside the
●
display unit (not a sign of faulty operation).
HDMI
Sound is unusual
Set the sound setting of the connected equipment to “2ch
●
L.PCM”.
Check the “HDMI1 / 2 / 3 Input” setting in the Sound Menu.
●
(p. 25)
If digital sound connection has a problem, select analogue
●
sound connection. (p. 51)
Pictures from external
equipment are unusual
when the equipment is
connected via HDMI
Is the HDMI cable connected properly? (p. 44, 48 and p. 49)
●
Turn Off the TV and equipment, then turn them On again.
●
Check an input signal from the equipment. (p. 52)
●
Use an equipment compliant with EIA/CEA-861/861B.
●
Digital TV
Due to the digital reception technologies involved, quality of the Digital TV signals may be
relatively low in some cases, despite good reception of Analogue TV channels.
Unable to receive signals
with a high-performance
aerial
Install an aerial individually for the TV and VCR
●
(or use a splitter).
TV
VCR
(Individual aerial)
(Individual aerial)
Aerial
Input
terminal
Splitter
Aerial Output
Aerial Input
Aerial Output
Interference or
frozen / disappearing
image in Digital TV
Check “Digital TV Signal Condition” (p. 30).
●
If “Signal Quality” is displayed in red, check aerial. If problem
persists, consult your local Panasonic dealer.
Turn the TV off with the Mains power On / Off switch, then
●
turn it On again.
Other
TV goes into Standby
mode
Auto power standby function is activated.
●
The TV enters Standby mode about 30 mins. after analogue
●
broadcasting ends.
The remote control does
not work or is intermittent
Are the batteries installed correctly? (p. 3)
●
Has the TV been switched On?
●
Point the remote control directly at the front of the TV (within
●
about 7 m and a 30 degree angle of the front of the TV).
Situate the TV away from sunshine or other sources of
●
bright light not to shine on the TV’s remote control signal
receiver.
Parts of the TV become hot
Even when the temperature of parts of the front, top and
●
rear panels has risen, these temperature rises will not pose
any problems in terms of performance or quality.
FAQs
