ˆTroubleshooting
We do not expect you to have any problems with your RadioShack High Power
Symptom | Possible Cause | Suggestion |
|
|
|
|
|
|
No power — the amplifier’s | Power problem. | Check the amplifier’s and auto |
POWER indicator does not light |
| sound system’s fuses and |
after the vehicle’s auto sound |
| replace them if necessary (see |
system is turned on |
| “Replacing a Fuse” “Replacing |
|
| a Fuse” on Page 21). |
|
|
|
| Vehicle’s ignition not turned on. | Start the vehicle. |
|
|
|
| Amplifier not connected to auto | Check all connections. |
| sound system/vehicle correctly. |
|
|
|
|
No sound | Auto sound system not turned | Turn the auto sound system on |
| on or volume set to minimum. | or adjust its volume. |
|
|
|
| Amplifier’s LEVEL (MIN/MAX) | Adjust LEVEL (MIN/MAX). |
| controls set to minimum. |
|
|
|
|
| Amplifier not connected to auto | Check all connections. |
| sound system/vehicle correctly. |
|
|
|
|
| The amplifier might have shut | Turn your auto sound system off |
| down. | and let the amplifier cool. Make |
|
| sure the amplifier is properly |
|
| ventilated. Then turn your auto |
|
| sound system back on. The |
|
| amplifier turns itself back on |
|
| when it is cooled. |
|
|
|
|
| The amplifier detected an input |
|
| overload. Reduce the auto |
|
| sound system’s volume. |
|
|
|
| Power problem. | Check the amplifier’s and auto |
|
| sound system’s fuses and |
|
| replace them if necessary (see |
|
| “Replacing a Fuse” on |
|
| Page 21). |
|
|
|
Distorted sound | The amplifier might be receiving | Reduce your auto sound sys- |
| too much input power from your | tem’s output power (if possi- |
| auto sound system. | ble), or reduce the auto sound |
|
| system’s volume. |
|
|
|
| An output channel might have | Take the amplifier to your local |
| shorted. | RadioShack store. |
|
|
|
20 | Troubleshooting | |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|