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| TROUBLESHOOTING |
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Problem | Cause | Remedy |
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Dolby Digital or DTS | “Digital output” and “Dolby Digital” or | Make an appropriate setting following the operation |
sources cannot be | “DTS” are not selected on the connected | instructions for your component. |
played. (Dolby Digital or | components. |
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DTS indicator on the |
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front panel display |
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does not light up.) |
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Poor bass | “1E LFE/BASS OUT” on the SET | Select MAIN (see page 63). |
reproduction. | MENU is set to SWFR or BOTH and |
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| your system does not include a |
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| subwoofer. |
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| The output mode for each speaker (main, | Select the appropriate output mode for each speaker based on |
| center, rear, or rear center) on the SET | the size of the speakers in your configuration (see pages 61– |
| MENU does not match your speaker | 64). |
| configuration. |
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A “humming” sound | Incorrect cable connections. | Firmly connect the audio plugs. If the problem persists, the |
can be heard. |
| cables may be defective. |
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| No connection from the turntable to the | Connect the grounding cord of your turntable to the GND |
| GND terminal. | terminal of this unit (see page 19). |
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The volume level is low | The record is being played on a turntable | The turntable should be connected to this unit through an |
while playing a record. | with an MC cartridge. | |
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The volume level | The component connected to the | Turn on the power to the component. |
cannot be increased, or | OUT(REC) jacks of this unit is turned |
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the sound is distorted. | off. |
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The sound effect | It is not possible to record the sound |
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cannot be recorded. | effect by a recording component. |
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A source cannot be | A source component is connected to the | Connect the source component to the DIGITAL INPUT jacks. |
recorded. | analog input jacks of this unit for digital |
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| recording. |
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| Digital connections are not made between | Make digital connections. |
| this unit and other components for |
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| playback or recording. |
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| A source component is connected to the | Connect a source component to the analog input jacks. |
| digital input jacks of this unit for analog |
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| recording. |
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| Analog connections are not made | Make analog connections. |
| between this unit and other components |
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| for playback or recording. |
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| Some recording components cannot |
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| record the Dolby Digital or DTS sources. |
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The sound field | “14 MEMORY GUARD” on the SET | Select OFF (see page 71). |
parameters and some | MENU is set to ON. |
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other settings on this |
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unit cannot be |
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changed. |
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This unit does not | The internal microcomputer has been | Disconnect the AC power cord from the outlet and then plug |
operate properly. | frozen by an external electric shock (such | it in again after about 30 seconds. |
| as lightning or excessive static electricity) |
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| or by a power supply with low voltage. |
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“CHECK SP WIRES” | Speaker cables are short circuited. | Make sure all speaker cables are connected correctly. |
appears on the front |
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panel display. |
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INFORMATION | ADDITIONAL |
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English
85