1
ENGLISH
• This unit is designed to operate only on 12 V DC,
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
questions or require information regarding
installation kits, consult your JVC car audio dealer
or a company supplying kits.
0303KKSMDTJEIN
EN, CH, TH, AR
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.
8
Attach the trim plate.
Note: Ensure the recessed part is at the bottom.If
not, the control panel will not open completely.
9
Attach the control panel.
3
GET0128-002A
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53 mm
184 mm
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See “ELECTRICAL CONNECTIONS”.
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TROUBLESHOOTING

•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?
KS-FX921
Installation/Connection Manual
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