JVC KD-R526 Guide
1
KD-R526/KD-R525/
KD-R426/KD-R425
Installation/Connection Manual
/0910DTSMDTJEIN
EN, TH
© 2010 Victor Company of Japan, Limited
GET0702-006A
[U/UH]
INSTALLATION /
In-dash mounting / In-dash
WARNINGS /
Removing the unit /
Release the rear section first... / ...
Do the required electrical connections. /
Bend the appropriate tabs to hold the sleeve
firmly in place. /
Install the unit at an angle
of less than 30˚. /
30˚
*Not supplied for this unit.
*
Part list /
A
Hard case / (×1)
B
Control panel / (×1)
C
Sleeve / (×1)
D
Trim plate / (×1)
E
Power cord / (×1)
F
Handles / (×2)
• You need the installation kits which corresponds to your car.
• If you have any questions or require information regarding installation kits, consult your JVC car audio
dealer or a company supplying kits.
• The unit can only be installed in a car with a 12 V DC power supply, negative ground.
• Disconnect the battery’s negative terminal and make all electrical connections before installing the unit.
• Connect speakers with a maximum power of more than 50 W (impedance of 4 Ω to 8 Ω). Otherwise,
change the <AMP GAIN> setting. (See page 15 of the INSTRUCTIONS.)
• Insulate unconnected wires with vinyl tape or other similar material. To prevent a short circuit, do not
remove the caps on the ends of the unconnected wires or the terminals.
• If the fuse blows, first make sure the wires are not touching to cause a short circuit, then replace the old
fuse with one that has the same rating.
• Install this unit in the console of your vehicle.
• Mount the unit so that the mounting angle is 30° or less.
• Be sure to ground this unit to the car's chassis again after installation.
• After the unit is installed, check whether the brake lamps, blinkers, wipers, etc. on the car are working
properly.
• Do not touch the metal part of this unit during and shortly after the use of the unit. Metal part such as the
heat sink and enclosure become hot.
•
•JVC
• DC 12 V
•
• 50 W ( 4 Ω 8 Ω) <AMP GAIN> (
15 )
•
•
•
• 30°
•
•
•
PRECAUTIONS on power supply and speaker connections
• DO NOT connect the speaker leads of the power cord to the car battery; otherwise, the unit will be
seriously damaged.
• BEFORE connecting the speaker leads of the power cord to the speakers, check the speaker wiring in
your car.
•
•
ENGLISH /
• 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?
• “MISWIRING CHK WIRING THEN RESET UNIT” appears on the display and no operation can be done.
]
Is the speaker output lead short-circuited or touches the chassis of the car/head unit? ; Have you reset
your unit?
• Sound is distorted.
]
Is the speaker output lead grounded? ; Are the “–” terminals of L and R speakers
grounded in common?
• Noise interfere with sounds.
]
Is the rear ground terminal connected to the car’s chassis using shorter
and thicker cords?
• This unit becomes hot.
]
Is the speaker output lead grounded? ; Are the “–” terminals of L and R
speakers grounded in common?
• This unit does not work at all.
]
Have you reset your unit?
TROUBLESHOOTING /
•
]
?
•
]
?
•
]
?
• “MISWIRING CHK WIRING THEN RESET UNIT”
]
/? ; ?
•
]
? ; “–” L () R ()
?
•
]
?
•
]
? ; “–” L () R ()
?
•
]
?
Bracket / *
Pocket /
Flat head screws (M5 × 8 mm) / (M5 × 8 mm) *
When installing the unit without using the sleeve /
Install_KD-R526_006A_f.indd 1Install_KD-R526_006A_f.indd 1 10/5/10 4:56:33 PM10/5/10 4:56:33 PM
2
Fuse block /
Ignition switch /
Vehicle-specific Wiring Harness
(separately purchased) /
()
For your reference / :
Metra Electronics:
www.metraonline.com
Scosche Industries:
www.scosche.com
Extension lead /
* 1
Remote lead /
10 A fuse /
10 A
Antenna terminal /
*1Not supplied for this unit.
*2Firmly attach the ground wire to the metallic body or to the chassis of the car—to the place uncoated
with paint.
*3Make the <L/O MODE> setting accordingly, see page 14 of the INSTRUCTIONS.
ELECTRICAL CONNECTIONS /
JVC Amplifier /
JVC
Recommended connection /
Connecting the Bluetooth adapter or portable audio player / Bluetooth
To the brown lead of the supplied power cord
E
/
E
To the blue (white stripe) lead of the supplied power cord
E
/
()
E
Ground /
E
Power cord /
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – or / – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
KS-BTA100
(separately purchased /
)
Portable audio player, etc. /
*1
3.5 mm stereo mini plug / stereo mini 3.5 .* 1
Make the <SRC SELECT> setting accordingly, see
pages 9, 15, and 18 of the INSTRUCTIONS. /
<SRC SELECT> 9, 15 18
If your vehicle factory wiring harness does not
have “12 V ignition switch” lead, connect the
red lead of the supplied power cord,
E
, to the
vehicle fuse block (through a separate red lead
provided with the fuse tap). /
“
12 V”
E
(
)
Power cannot be turned on? /
?
Separate red lead /
Caution /
*1
*2 —
*3 <L/O MODE> 14
KD-R526/ KD-R525:
FRONT : To front speakers /
REAR/SW : To rear speakers or subwoofer /
*3
– – – – – – – – – – – – – – – – – – – – – – – – – – – –
KD-R426/ KD-R425:
REAR/SW : To rear speakers or subwoofer /
*3
Join the same color leads together. /
To join the open-ends of the leads / :
Remote adapter / * 1Blue (yellow stripe) / ()
KD-R526/KD-R525
Signal cord / *1
Rear ground terminal /
Reset the unit. /
Factory wiring harness (vehicle) /
()
Strip lead ends /
Twist ends together /
Solder /
Tape /
Amp Turn-on (200 mA max.) /
( 200 mA)
12 V Ignition Switch / 12 V
12 V Battery / 12 V
Ground /
Illumination /
Telephone Muting /
Automatic antenna (250 mA max.) /
( 250 mA)
Front speaker (left) / ()
Front speaker (right) / ()
Rear speaker (left) / ()
Rear speaker (right) / ()
Black /
Blue /
Yellow /
Red /
Orange (white stripe) /
()
Brown /
Blue (white stripe) / ()
White /
White (black stripe) /
()
Gray /
Gray (black stripe) /
()
Green /
Green (black stripe) /
()
Purple /
Purple (black stripe) /
()
Black /
Blue (white stripe) /
()
Brown /
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