Panasonic TX-32PB50F, TX-28PB50F operating instructions Troubleshooting, Symptoms Checks, Sound

Troubleshooting

If there is a problem with your TV please refer to the table below to determine the symptoms, then carry out the suggested check. If this does not solve the problem, please contact your local Panasonic dealer, quoting the model number and serial number (both found on the rear of the TV).

	Symptoms		Checks
Picture		Sound
			Aerial location, direction or connection
Snowy Picture		Noisy Sound
			Aerial location, direction or connec-
			tion

Multiple Images	Normal Sound
		Electrical appliances
		Cars / Motorcycles
		Fluorescent lights
		Switch on P---NR in Picture menu to reduce picture
Interference	Noisy Sound	noise
		Volume level
		Sound mute switched on
Normal Picture	No Sound
		TV set to AV mode
		Not plugged into A.C. outlet
		Not switched on
		Picture / Sound controls set at minimum levels
No Picture	No Sound	Check if in standby mode
		Colour controls set at minimum le-
		vels
No Colour	Normal Sound
		Retune Channel(s)
Poor or Distorted Picture	Weak or No Sound
		Magnetic Interference from unshielded equipment
		Receiver moved while switched ON, switch TV off
		for 30 minutes.
	Normal Sound	If picture is also tilted, use Geomagnetic Correction
Coloured Patches		feature (see Quick Start Guide, page 5)

Sound reception may have deteriorated.

Switch MPX setting (Sound menu) to Off until reception improves.

Normal Picture Weak or distorted sound

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