Velodyne SC-602 Amplifier - Manual (Page 21)

www.velodyne.com SC-602 Amplifier User’s Manual - 15
TROUBLEShOOTING ANd SERVICE
Before seeking service for your 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
amplifier 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.
The following conditions require service by a qualified 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 cabinet or circuitry is physically damaged.
Thank You for Purchasing a Velodyne Amplifier Product!