English
What might appear to be a malfunction in your unit may just be the result of slight misoperation or miswiring. Before calling service, first check the following table for possible problems.
| PROBLEM | POSSIBLE CAUSE | SOLUTION |
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The power is not turned on. | The fuse has blown. | After checking for short circuits in the cables, replace the |
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| fuse with one having the same rating. |
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| The power control cable are connected incorrectly. | Connect the same cable to the centre unit. |
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No sound can be heard, or the | The fader and/or balance settings are set all the way to | Reset the fader and/or balance settings. |
volume is low. | one side. |
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| The input/output cables or wiring harness are connected | Connect the input/output cable or wiring harness correctly. |
| incorrectly. | See "Connections". |
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| The main unit panel is open. | Close the panel. |
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The front or rear speaker does | The fader is set to one side. | Adjust the fader. |
not output sound. |
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Nothing happens when the | The computer chip in the unit is not functioning normally. | Press the reset button on the unit (see page 3). |
buttons are pressed. |
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The 16kHz indicator of the | In particular, the indicator may not light for a cassette | If it lights when you play a compact disc, there is no |
spectrum analyzer does not | tape because the 16kHz level of the source is low. | problem. |
light. |
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Hiss noise is generated. | The graphic equalizer level is too high. | Set the graphic equalizer level to a correct level. |
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| The power amp input sensitivity setting is wrong. | If the front and rear level gain is set to "HIGH", set the power |
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| amp input sensitivity to 4V. |
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The sound is distorted. | The main unit input sensitivity setting is wrong. | Match the main unit input sensitivity setting to the output |
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| voltage of the centre unit (see page 7). |
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