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0 troubleshooting – BSS Audio OPAL Series DPR-422 Owner's Manual User Manual

Page 28

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Troubleshooting

10.0

Troubleshooting

Problem: No output.

Solution: Is the Mains Power connected?

Check the connections. See fuse failure (below).
Do you have an input signal?
Check the Input and Output connections.
Are the power amplifiers switched on?

Problem: Fuse failure.

Solution: The mains supply fuse is unlikely to blow without an electronic fault being

present. If the CORRECT replacement fuse blows again at switch on or after a
short interval, switch off the unit and arrange for servicing.