
TROUBLESHOOTING
■AUTO SETUP
Before AUTO SETUP
Error message | Cause | Remedy | See | |
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Connect MIC! | Optimizer microphone is not connected. | Connect the supplied optimizer microphone to the | 30 | |
OPTIMIZER MIC jack on the front panel. | ||||
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Unplug HP! | Headphones are connected. | Unplug the headphones. | — | |
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During AUTO SETUP
Error message | Cause | Remedy | See | |
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| Front L/R channel signal(s) is (are) not | Select the front speakers with SPEAKER A or B. | — | |
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detected. | Check the front L/R speaker connections. | 13 | ||
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A surround channel signal is not detected. | Check the surround speaker connections. | 13 | ||
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| A presence channel signal is not detected. | Check the presence speaker connections. | 13 | |
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| Only right surround back channel signal is | Connect the surround back speaker to the LEFT |
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| SURROUND BACK SPEAKERS terminal if you | 13 | ||
detected. | ||||
| only have one surround back speaker. |
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| Try running AUTO SETUP in a quiet environment. | — | |
| Background noise is too loud. |
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Turn off noisy electric equipment like air conditioners | — | |||
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| or move them away from the optimizer microphone. | ||
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| Surround back speaker(s) is (are) | Connect surround speakers when you use (a) |
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connected, though surround L/R speakers | 13 | |||
surround back speaker(s). | ||||
| are not. |
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| The optimizer microphone was unplugged | Connect the supplied optimizer microphone to | 30 | |
during the AUTO SETUP procedure. | OPTIMIZER MIC jack on the front panel. | |||
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| The optimizer microphone does not detect | Check the microphone setting. | 30 | |
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test tones. | Check the speaker connections and placement. | 13 | ||
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The AUTO SETUP procedure was | Run AUTO SETUP again. | 30 | ||
cancelled due to user activity. | ||||
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An internal error occurred. | Run AUTO SETUP again. | 30 | ||
ERROR | ||||
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INFORMATION | ADDITIONAL |
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