Troubleshooting Guide - The Singing Machine SMK198 Instruction Manual

Troubleshooting Guide

Should this unit exhibit a problem, check the following before seeking service:
No Power.
• Power is not on; press the
• Confirm that the USB jack is connected securely to the back of the unit.
• Connect the unit to a different outlet.
• Batteries are dead or not inserted properly. Insert batteries as shown on page E5.
No Sound – General.
• Master Volume is set to minimum; raise volume.
• Cable connected to LINE IN jack. When a cable is connected, the Line in function is
selected. Unplug to select Bluetooth.
No Sound from the Microphone.
• Make sure microphone is firmly connected to the MIC jack.
• Make sure microphone is turned on.
• MASTER VOLUME is set to minimum; raise volume.
The Bluetooth device cannot be paired or connected with the unit.
• Ensure any other Bluetooth devices are turned off to avoid accidental pairing.
• Turn the power off; wait five seconds then turn power back on for automatic
reconnection with the paired device.
• You have not activated the Bluetooth function of your device; see page E7 or refer to
the Bluetooth device's user manual.
• The unit is not in pairing mode; see page E7 to pair.
The Music playback is not available on the unit after successfully connecting the
Bluetooth.
• Ensure your Bluetooth device can support the A2DP Bluetooth profile.
• The volume on the external Bluetooth device is set too low or muted; raise as desired.
• Make sure your music's application is open.
button to turn the unit on.
— E12 —