Velodyne CHT-Q Series Bedienungsanleitung PDF herunterladen (Seite 22)

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16 - CHT-Q Series User’s Manual

TROUBLESHOOTING AND SERVICE

Before seeking service for your amplier or subwoofer, please re-check all systems. Following is a simple

troubleshooting guide to assist you.

1. Verify that the unit is plugged in and power outlet used is active.

2. Is the power switch on?

3. Is the unit receiving an input signal from your source?

4. Haveallcontrols(volume,crossover,phase,etc.)beenproperlyset?

5. If the unit has been running at high levels, one of the protection circuits may be engaged. Has the

amplieroverheated?

6. Has the power button been depressed on the remote?

7. Make sure binding posts are tightened.

8. Is the remote non-responsive? We recommend replacing the batteries in the remote.

Iftheprotectioncircuitryisactive,theunitmaycycleonandountiloperatingparametersreturntonormal.

Undermoreseriousconditions,theunitmayshutocompletely.Normaloperationshouldreturnuponcooling,

butyoumayberequiredtoturnthepoweroandthenonagaintoresettheunit.

Thefollowingconditionsrequireservicebyaqualiedtechnician:

1. The power cord has become damaged

2. Theunitdoesnotappeartooperatenormallyorexhibitsamarkedchangeinperformance

3. Theunithasbeenexposedtowater

4. Somepartofthechassisorcircuitryisphysicallydamaged

Thank You for Purchasing a Velodyne CHT-Q Series Subwoofer Product!

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