[] | TROUBLESHOOTING |
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If a problem | should | arise,first | check the | following | table. |
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1. | Are | the | connections | correct | ? |
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2. | Have | you operated | the receiver | according | to the | Operating | instructions | ? | |||
3. | Are | the | speakers, | turntable | and | other | components | operating | property | ? | |
If this unit is not operating properly, check the items listed in the table below. Should the problem persist, there may be a malfunction.
Disconnect the power immediately and contact your store of purchase.
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Symptom |
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DISPLAY not lit and sound not produced | * | Power cord not | plugged in | securely |
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when power switch set to on |
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| • | Speaker | cords | not | securely | connected | ||
| • | Improper | position | of | the | audio | function | |
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DISPLAY lit but sound not produced | • | Volume | control | set | to minimum |
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| • | MUTING | is on |
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| • | Digital | signals | not | input | Digital | input | |
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| • | Speaker | terminals | are |
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| • | Block the ventilation | holes | of the set | ||||
DISPLAY not lit and power indicator is flashing rapidly
•The unit is operating at continuous high
power conditions and/or inadequate ventilation
•Incomplete connection of speaker cords
Sound | produced only from | one channel | • | Incomplete | connection | of | input/output |
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| cords |
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Positions of instruments | reversed during | • | Reverse | connections | of | left and right | |
| speakers | or left and | right | input/output | |||
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stereo | playback |
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| Measures |
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* | Check | the insertion | of | the | power | cord plug |
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• | Turn the | power on with the remote control | 41 | ||||||||||
| unit after turning the POWER switch on |
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• | Connect | securely |
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• | Set to | a suitable | position |
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• | Turn volume | up to | suitable | level |
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• | Switch | off MUTING |
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• | input digital signals or select | input jacks | to | 42 | |||||||||
| which digital signals are being input |
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• | Switch |
| power | off, | connect | speakers | I2 | ||||||
| properly, | then | switch | power | back on |
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• | Turn off | the | set's powel, | then | ventilate | it | 4, | I3 | |||||
| well to cool it down |
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| Once the set is cooled down, turn the |
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| power | back on |
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• | Turn off | the | set's powel, | then | ventilate | it | 4, | I3 | |||||
| well to cool it down |
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| Once the set is cooled down, turn the |
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| power | back on |
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• | Connect | securely |
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| I2 | |||
• | Connect | securely |
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• | Check | left and right | connections |
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o. | The on | screen | display | is not displayed |
| • | "On | screen | display" | is | set to off on the | • | Set | "on | screen | display" | on | the | system | 27 | ||||||||||||||||
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| system | setup | menu | screen |
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| setup menu screen to on |
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oE |
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| • | You are using headphones |
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| • | Unplug |
| the | headphones | from |
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| headphones | iack |
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| System | setup | screen | does | not | appear |
| • | Mute | mode | is set |
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| • | Cancel | the mute | mode |
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| • | Monitor | TV not connected | to | • | Connect | a monitor | TV |
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| • | Ground | wire | of | turntable | not | connected | • | Connect | securely |
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| Humming | no_se produced | when | Record | is |
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| playing |
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| • | Incomplete | PHONO | jack | connection |
| • | Connect | securely |
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| • | TV or | radio transmission | antenna | nearby | • | Contact | your | store | of purchase |
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| • | Turntable and | speaker | systems | too | close | • | Separate as much as possible |
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o° |
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e_ | Howling |
| noise | produced when | volume | is | • | Floor | is unstable | and vibrates | easily |
| • | Use | cushions | to | absorb | speaker vibrations | ||||||||||||||||||
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| transmitted | by | floor | If | turntable | is | not |
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7& |
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| equipped | with |
| insulators, | use | audio |
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| insulators | (commonly | available) |
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| Stylus | pressure |
| too | weak |
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| Apply |
| proper | stylus | pressure |
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| Sound | is distor[ed |
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| • | Dust | or dirt | on | stylus |
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| • | Check | stylus |
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| • | Car[ridge | defective |
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| • | Replace | cartridge |
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| Volume | is weak |
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| • | MC car[ridge | being | used |
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| • | Replace | with | MM | cartridge or | use | a | head | 6 | |||||||||||
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| amplifier or |
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| • | Batteries | dead |
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| • | Replace | with | new | batteries |
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| • | Remote | control |
| unit | too | far | from | this | unit | • | Move |
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o | This unit | does | not | operate | propedy when | • | Obstacle | between | this | unit | and remote | • | Remove | obstacle |
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| remote | control | unit | is used |
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| control unit |
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| • | Different | button | is being | pressed |
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| • | Press | the proper | button |
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| • | ÷ and O ends | of battery | inser[ed | in reverse | • | Inser[battedespropedy |
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