8
Right Speaker
Left Speaker
Front View
Overview
41
Troubleshooting
No Power
• Press the Power/Standby button to turn power on.
• Make sure unit is connected to AC power.
No Sound
• Raise volume to check output.
• Volume ON from the audio source might be muted or low.
• Make sure correct input is selected.
• Ensure speaker wires are connected.
• Check RCA cable connectivity.
No sound from the microphone
• Make sure it is fi rmly connected to the MIC input jack.
• Make sure it is turned on (see microphone user manual).
• Make sure the MIC volume controls are not on the lowest
setting.
• Main VOLUME is set to minimum; raise volume.
File(s) on USB/SD not playing
• The fi le may be corrupted; replace fi le.
• The fi le is not in a format this unit will play.
• The connected USB device is not supported by the system.
The Bluetooth device cannot connect or be paired.
• You have not activated the Bluetooth function on your device;
refer to the Bluetooth device user manual.
• The unit is not in pairing mode; (see page 37 to pair).
• The unit is already connected with another Bluetooth device;
refer to the Bluetooth device user manual to prepare your
device pairing and see page 37 for pairing).
