CALL OUT FEATURES
1. LED Display
2. Parameter Adjustment Key Pad
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3.Parameter Selection Buttons
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5.DSP Reset Button
6. Power connections
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CTOS/ |
OAX |
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7. | TOSLINK digital inputs and outputs | |
8. | Digital input selection switches | |
9. | COAX digital inputs and outputs | |
10. | Balanced outputs | |
11. | RCA inputs and outputs | |
12. | Balanced inputs | |
11 12 13
13. Analog input level adjustment |
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Distorted output | Unit’s input sensitivity set too |
| high. Exceeding maximum |
| capability of audio outputs. |
| Poor output connections. |
| Signal processors are blown |
| or damaged. |
| Amplifiers are blown or |
| damaged. |
| Speakers are blown or damaged. |
Poor bass response | Speakers wired with wrong |
| polarity causing cancellation at |
| low frequency. |
| Balanced inputs are wired with |
| wrong polarity causing |
| cancellation at low frequency. |
Battery fuse blowing | Short in power wire or incorrect |
| power connections. |
| Fuse used is smaller than |
| recommended. |
| Too much current being drawn. |
Unit fuse blowing | Too much current being drawn. |
| Fuse used is smaller than |
| recommended. |
Reset input gain. Refer to section ”Setting Analog Input Levels“(page 12) in this manual for detailed instructions.
Check output connections and fix or replace as needed.
Check system with known working signal processors and fix or replace as needed.
Check system with known working amplifiers and fix or replace as needed.
Check system with known working speakers and fix or replace as needed.
Check speaker polarity and fix as needed.
Check balanced cable polarity and fix as needed.
Check power and ground connection and fix or repair as needed.
Replace with proper fuse size.
Check power and ground connections and fix or repair as needed.
Check power and ground connections and fix or repair as needed.
Replace with proper fuse size.
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