Panasonic TX-L32U3E, TX-L42U3E, TX-L37U3E operating instructions Problem Actions

Screen

Sound

HDMI

Other

Problem	Actions
Chaotic image, noisy	t Set [P-NR] in the Picture Menu (to remove noise). (p. 27)
	t Check nearby electrical products (car, motorcycle, fluorescent lamp).
No image can be displayed	t Is [Contrast], [Brightness] or [Colour] in the Picture Menu set to the minimum?
	(p. 27)
Blurry or distorted image	t Reset channels. (p. 34, 35)
(no sound or low volume)
Unusual image is displayed	t Turn the TV Off with Mains power On / Off switch, then turn it On again.
	t If the problem persists, initialise all settings	[Shipping Condition] (p. 47)
No sound is produced	t Is “Sound mute” active? (p. 8)
	t Is the volume set to the minimum?
Sound level is low or sound	t Sound signal reception may be deteriorated.
is distorted	t Set [MPX] (p. 29) in the Sound Menu to [Mono]. (Analogue only)
	t Set the sound setting of the connected equipment to “2ch L.PCM”.
Sound is unusual	t Check the [HDMI1 / 2 Input] setting in the Sound Menu. (p. 30)
	t If digital sound connection has a problem, select analogue sound connection.
	(p. 70)
Pictures from external	t Check the HDMI cable is connected properly.	(p. 66)
equipment are unusual	t Turn the TV and equipment Off, then turn them On again.
when the equipment is	t Check an input signal from the equipment.	(p. 71)
connected via HDMI	t Use equipment compliant with EIA/CEA-861/861D.
The TV does not switch On	t Check the mains lead is plugged into the socket outlet.
The TV goes into Standby	t Auto power standby function is activated.	(p. 9)
mode	t The TV enters Standby mode about 30 minutes after analogue broadcasting ends.
	t Are the batteries installed correctly? (p. 6)
	t Has the TV been switched On?
The remote control does not	t The batteries may be running low. Replace them.
work or is intermittent	t 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).
	t 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	t 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.
The LCD panel moves	t There is some flexibility around the panel to prevent damage to the panel.
slightly when it is pushed
with a finger	t The panel might move slightly when it is pushed with a finger, and clattered sound
Clattered sound might be	might be heard. This is not a malfunction.
heard
	t Follow the message’s instructions.
An error message appears	t If the problem persists, contact your local Panasonic dealer or the authorized Service
	Centre.

Frequently Asked Questions

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