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No sound

No sound from computer although PC input is selected.

Different sounds are heard together.

Volume indicator won't move all the way.

No sound will be heard if the RP-U100 unit is set to STANDBY (OFF). Turn on the power and check that sound can be heard.

No sound can be heard if the muting function of the Application is activated.

The muting function is activated also when headphones are used. Check that muting is turned off.

Mute function details

No sound comes from the speakers if headphones are connected to the headphone jack. Disconnect the headphones from the headphone jack in order to hear sound from the speakers.

No sound can be heard if the volume control is set too low. Adjust the volume and check again.

Volume adjustment details

No sound will be heard if playback is not started on audio equipment connected to the RP-U100 or music play software running on the PC.

Check that playback is in progress on the audio equipment or computersoftware.

Broadcast stations will be difficult to hear if tuner reception is poor or tuning was not correctly performed. Refer to the Tuner Panel page for information on how to tune into a station.

For information on antenna connection and related items, please refer to the instruction manual of the RP-U100.

No sound is produced if the audio wiring or USB cable are not connected correctly. Check that the connections to each audio device and to the personal computer are correct.

When PC_DIGITAL or PC_ANALOG is selected for the PC input, the sound may sometimes not be output or may be difficult to hear, due to the USB mix level setting.

Refer to the USB MIX LEVEL setting on the setup Panel for a detailed explanation.

Setup Dialog: USB MIX LEVEL details

Sound from the PC via USB cable may be mixed with sound from other sources due to the USB MIX LEVEL setting on the Setup Dialog.

Change the USB MIX LEVEL setting on the Setup Dialog. Select MIX OFF if you do not want to hear other sound sources with the PC audio.

Refer to Setup Dialog: USB MIX LEVEL details.

The upper volume limit for the application can be changed with MAX VOL POSITION on the setup dialog.

The default setting is half a rotation (50%).

Changing the MAX VOL POSITION setting allows the volume indicator to move more than halfway (from 50 to 90%).

Refer to Setup Dialog: MAX VOL POSITION details.