Troubleshooting

No Sound:

￿￿Check connections

￿￿Try a different speaker cable ￿￿Check levels on amplifier

￿￿Confirm amplifier is getting a signal (check signal LED, or use headphone output)

Intermittent Output:

￿￿Check connections

￿￿Try a different speaker cable

Weak Bass:

￿￿Check the polarity of the speaker connection. It may be reversed. ￿￿Listen with headphones to confirm the amplifier is being sent a good

signal.

Distorted Sound:

￿￿Check if the amplifier is overdriven. If it is, you will have to turn the level down.

￿￿Make sure you are not exceeding the RMS rating of your speaker.

Specifications

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Radio Shack PASC12 manual Troubleshooting, Specifications