Troubleshooting - Panasonic SH-ALL1C Owner's Manual

Troubleshooting

Before requesting service, make the following checks.
If the problem remains unresolved, consult your dealer for instructions.
Refer to the limited warranty on the "Owner's Manual <Setup>".
Do you have the latest firmware installed?
≥ Panasonic is constantly improving the unit's firmware to ensure that
our customers are enjoying the latest technology. (l 23)
General
To return all settings to the factory defaults
1 Turn this unit on.
≥ If the network indicator is blinking in blue and red, proceed to the next step
after the blinking stops.
2 Touch and hold [Í/I].
≥ The operation indicator (amber) starts to blink.
3 While continuing to hold [Í/I], touch [-WPS].
≥ The mode indicator (amber) blinks 4 times.
Humming heard during playback.
≥ There are cords of other appliances or fluorescent light near the unit's
AC power supply cord (AC mains lead). Turn the appliances off or keep
them away from the AC power supply cord (AC mains lead).
Cannot hear an audio from a device connected with an optical cable.
≥ Audio will not be heard if a device connected to this unit with an optical
cable does not support the sampling frequency of the audio being output
from this unit. Downsample the audio using this unit.
(l 24, "Downsampling")
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