JVC KD-LH3105 manual Fuse blows, No sound from the speakers, Sound is distorted, Unit becomes hot

Attach the trim plate. Attach the control panel.

KD-LH3105/KD-LH1105

Installation/Connection Manual

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GET0149-003A	J C	EN, CH, TH, AR
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• This unit is designed to operate only on 12 V DC, •	12V
NEGATIVE ground electrical systems.

INSTALLATION (IN-DASH MOUNTING)

• The following illustration shows a typical installation. •
However, you should make adjustments
corresponding to your specific car. If you have any	JVC
questions or require information regarding
installation kits, consult your JVC car audio dealer
or a company supplying kits.

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1 Before mounting: Press (control panel release button) to detach the control panel if already attached.

*When shipped from the factory, the control panel is packed in the hard case.

2 Remove the trim plate.

3 Remove the sleeve after disengaging the sleeve locks.

1Stand the unit.

Note: When you stand the unit, be careful not to damage the fuse on the rear.

2Insert the 2 handles between the unit and the sleeve, as illustrated, to disengage the sleeve locks.

3Remove the sleeve.

Note: Be sure to keep the handles for future use after installing the unit.

4 Install the sleeve into the dashboard.

*After the sleeve is correctly installed into the dashboard, bend the appropriate tabs to hold the sleeve firmly in place, as illustrated.

5 Fix the mounting bolt to the rear of the unit’s body and place the rubber cushion over the end of the bolt.

6 Do the required electrical connections.

7 Slide the unit into the sleeve until it is locked.

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2 Trim plate	Dashboard
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	Rubber cushion

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7		5
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	See “ELECTRICAL CONNECTIONS.”

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TROUBLESHOOTING

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•The fuse blows.

* Are the red and black leads connected correctly?

•Power cannot be turned on. * Is the yellow lead connected?

•No sound from the speakers.

* Is the speaker output lead short-circuited?

•Sound is distorted.

*Is the speaker output lead grounded?

*Are the “–” terminals of L and R speakers grounded in common?

•Unit becomes hot.

*Is the speaker output lead grounded?

*Are the “–” terminals of L and R speakers grounded in common?

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