Troubleshooting Tips - PowerBass XL-1200 Application Manual

(Due to continuing improvements these specifications are subject to change without any notice. Do not attempt
to fix or repair this unit. Unauthorized repairs will void the manufacturer's warranty..)
PROBLEM
NO POWER
NO SOUND
DISTORTED OUTPUT
SOUND CUTS ON/OFF
NOT ABLE TO PAIR
BLUETOOTH DEVICE
RED PROTECTION LED IS ON
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strictly prohibited without the express consent of PowerBass USA, Inc. Copyright 2017 PowerBass USA, Inc.

TROUBLESHOOTING TIPS

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Product Disposal – Certain international, national and/or local laws and/
or regulations may apply regarding the disposal of this product. For further
detailed information, please contact the retailer where you purchased this
product or the PowerBass Importer/Distributor in your country.
With a volt meter (VOM) check
Red wire should read +12 to +16 VDC
Black wire should read -12 to -16VDC
Check input device
Make sure your device is paired with the sound bar
Make sure you are connected to the AUX input cable
Check input signal
Make sure your input signal does not exceed 3 volts
Reduce the volume on either the soundbar or connected device
Check input signal
Make sure your input signal is at least 250mV
Raise the volume on either the soundbar or connected device
Make sure no other device is paired (only one device can be paired
at a time)
Make sure Bluetooth is turned on from your device
Use RESET button to reset micro-processor
Check input voltage
Make sure input DC voltage is between 8VDC and 16VDC
SOLUTION
Check