Pioneer SX-LX03 manual 11Additional information Troubleshooting, General, Problem, Remedy

11Additional information

Troubleshooting

Incorrect operations are often mistaken for trouble and malfunctions. If you think that there is something wrong with this component, check the points below. Sometimes the trouble may lie in another component. Investigate the other components and electrical appliances being used. If the trouble cannot be rectified even after exercising the checks listed below, ask your nearest Pioneer authorized service center or your dealer to carry out repair work.

•If the system does not operate normally due to external effects such as static electricity disconnect the plug from the outlet and insert again to return to normal operating conditions.

•For audio-related problems, please also check the settings of the audio playback device. See the operating instructions for the device for detailed information.

General

Problem	Remedy
The power does not turn	• Leave the unit plugged in, wait for one minute, then switch back on.
on, or switches off	• Make sure there are no loose strands of wire touching the unit. This could cause
suddenly (an error	the system to shut off automatically.
message may be	• Check that the speakers are connected correctly.
displayed at startup). Or,	• Make sure there is enough space for ventilation around the unit.
the display disappears	• Make sure the voltage of the mains power source is correct for the model.
suddenly and no sound	• Try reducing the volume level.
is output.	• If the problem persists, take it to your nearest Pioneer authorized service center
	or your dealer for servicing.
	• Do not block the air intake opening on the bottom as well as the air exhaust
	opening on the back of this unit.
No sound is output	• If you’re using the line input, make sure the component is connected correctly
when an input function	and the volume level of your external component (i.e. a portable player, etc.) is
is selected.	adjusted (see Listening to the sound of an external device on this receiver on
	page 47).
	• Turn up the volume.
	• No audio is output from the speakers connected to this unit if HDMI Audio is set
	to TV (page 51).
	• No audio is output if a DVI component is connected via HDMI.
	• Press MUTE on the remote control to turn muting off.
No sound from surround	• Refer to Channel level setting on page 43 to check the speaker levels.
or center speakers.	• Check that you haven’t selected the Auto, Stereo, A.L.C. or Virtual mode (see
	Listening in surround sound on page 31).
	• Connect the speakers properly (see Basic connections on page 26).
	• Confirm audio output and HDMI settings for the external component
	connected by optical digital cable, coaxial digital cable, or HDMI cable.
	• If the source is 88.2 kHz/96 kHz, it will be played in stereo.

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