Kia Rio: Speakers Inspection
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1. |
Troubleshooting for Speaker
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(1) |
Basic inspection of speaker
Inspect the sound from speaker after verifying that the
speaker mounting screws is removed and the wiring connector
is connected precisely to remove vibration transmitted from
body trims and surrounding parts.
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(2) |
Case Troubleshooting
No.
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Case
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Inspection/Remedy
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1
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Trembling sound
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1. |
Before replacing the speaker, inspect
that the mounting screw is installed normally.
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2. |
After re-installing the speaker, verify
that no trembling sound is heard.
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3. |
When hearing a trembling sound again,
replace the speaker with new one.
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2
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Noise
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1. |
Check if the wiring connector is connected
normally. If not, reconnect the wiring connector.
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2. |
In case of radio static, check if there
is a noise from CD.
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3. |
If a noise is heard with the radio and
CD on, replace the speaker with new one.
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In case there is only radio static, this
causes from poor radio reception. Thus the speaker
needs no repair and replacement.
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3
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Speaker
in operative
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Inspection of the wiring connection between the battery and
the speaker
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1. |
Before replacing the speaker, inspect
the wiring connection between the battery and
the speaker is normal.
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2. |
Check the supplying power to the speaker
and the resistance, then inspect the sound quality.
■ Specified impedance :4 ± 0.6Ω
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3. |
If the speaker works poorly, replace it
with new one.
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- |
When handling the speakers, do not damage
the speaker with impact, Like drop or throw.
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Be careful not to cover water and oil
over the speaker.
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Caution during handling of speaker because
the material of diaphragm is paper which is
easy to be torn by impact and external force.
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Modifying the audio system may cause damage
the speakers.
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If this is the case, The speakers are
not covered by the manufacturer's warranty.
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1.
Connect the audio unit connectors and cable.
2.
Install the audio unit.
3.
Install the crash pad center fas ...
Front Speaker
1.
Remove the front door trim panel.
(Refer to the BD group - "Front door")
2.
Remove the front speaker (A) ...
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ON/OFF Solenoid Valve(SS-A, SS-B)
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Control pressure kpa (kgf/cm², psi)
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Back-up Lamp Switch Specifications
1.
Working voltage: DC 10~15V
2.
Operating force: 3.0kg Max.
3.
Voltage drop: - 0.4V
4. ...
Audio Unit Installation
Speakers Removal