Справочник Пользователя для JVC KD-G515

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2
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?
• 
Noise interfere with sounds.
* Is the rear ground terminal connected to the car’s chassis using shorter and thicker cords?
• 
Receiver becomes hot.
* Is the speaker output lead grounded?
* Are the “–” terminals of L and R speakers grounded in common?
• 
This receiver does not work at all.
* Have you reset your receiver?
ELECTRICAL CONNECTIONS
To prevent short circuits, we recommend that you disconnect the battery’s negative terminal and 
make all electrical connections before installing the receiver.
• 
Be sure to ground this receiver to the car’s chassis again after installation.
Notes:
•  Replace the fuse with one of the specified rating. If the fuse blows frequently, consult your JVC 
car audio dealer.
•  It is recommended to connect to the speakers with maximum power of more than 50 W (both 
at the rear and at the front, with an impedance of 
4 Ω to 8 Ω). If the maximum power is less 
than 50 W, change “AMP GAIN” setting to prevent the speakers from being damaged (see 
page 21 of the INSTRUCTIONS).
•  To prevent short-circuit, cover the terminals of the UNUSED leads with insulating tape.
•  The heat sink becomes very hot after use. Be careful not to touch it when removing this 
receiver.
PRECAUTIONS on power supply and speaker connections:
• 
DO NOT connect the speaker leads of the power cord to the car battery; otherwise, 
the receiver will be seriously damaged.
•  BEFORE connecting the speaker leads of the power cord to the speakers, check the 
speaker wiring in your car.
When using the optional stay / 
‡¡◊ËÕ„™Èµ—«¬÷¥·∫∫‡≈◊Õ°‰¥È
Screw (option)
°√Ÿ (‡≈◊Õ°‰¥È)
Stay (option)
µ—«¬÷¥ (‡≈◊Õ°‰¥È)
Fire wall
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Dashboard
·ºßÀπÈ“ª—∑¡á
Install the receiver at an angle of less 
than 30˚.
µ‘¥µ—Èß™ÿ¥ª√–°Õ∫∑’Ë¡ÿ¡µË”°«Ë“ 
30
 Õß»“
When installing the receiver without using the sleeve / 
‡¡◊ËÕµ‘¥µ—Èß™ÿ¥ª√–°Õ∫‚¥¬‰¡Ë„™Èª≈Õ°ÀÿÈ¡
In a Toyota for example, first remove the car radio and install the receiver in its place.
µ—«Õ¬Ë“߇™Ëπ „π√∂¬πµÏ‚µ‚¬µÈ“ „ÀÈ∂Õ¥«‘∑¬ÿµ‘¥√∂¬πµÏÕÕ°°ËÕπ·≈–µ‘¥µ—Èß™ÿ¥ª√–°Õ∫π’ȇ¢È“‰ª·∑π
Flat type screws (M5 x 8 mm)*
°√ŸÀ—«‡√’¬∫ 
(M5 x 8 
¡‘≈≈‘‡¡µ√
)*
Bracket*
·∑Ëπ√Õß√—∫
*
Bracket*
·∑Ëπ√Õß√—∫
*
Pocket
°–‡ª“–
* Not included for this receiver.
‰¡Ë‰¥È„ÀÈ¡“°—∫™ÿ¥ª√–°Õ∫π
Flat type screws (M5 x 8 mm)*
°√ŸÀ—«‡√’¬∫ 
(M5 x 8 
¡‘≈≈‘‡¡µ√
)*
Note 
:
 
When installing the receiver on the mounting bracket, make sure to use the 8 mm-long screws. If 
longer screws are used, they could damage the receiver.
À¡“¬‡Àµ 
:
 
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8
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• µ√«® Õ∫„ÀÈ·πË„®«Ë“‰¥È‡¥‘𠓬¥‘πµËÕ√–À«Ë“߇§√◊ËÕß°—∫µ—«∂—ß √∂¬πµÏ„À¡Ë·≈È«À≈—ß®“°µ‘¥µ—Èß
À¡“¬‡Àµÿ:
• „™Èæ‘°—¥®”‡æ“–·∑πø‘«  À“°ø‘« Ï¢“¥∫ËÕ¬ „ÀȪ√÷°…“√È“ π¢“¬‡§√◊ËÕ߇ ’¬ß√∂¬πµÏ 
JVC
• ¢Õ·π–π”„ÀȵËÕ≈”‚æß ∑’Ë¡’°”≈—ߢ—∫ ß ÿ¥‡°‘π°«Ë“ 
50 W
 (∑—ÈߥȓπÀπÈ“·≈–¥È“πÀ≈—ß ¡’§Ë“§«“¡µÈ“π∑“π 
4
 
Ω
 ∂÷ß 
8
 
Ω
∂È“°”≈—ߢ—∫µË”°«Ë“ 
50 W
 „Àȇª≈’ˬπ§Ë“ 
“AMP GAIN” 
‡æ◊ËÕªÈÕß°—π‰¡Ë„ÀÈ≈”‚æß™”√ÿ¥ (¥ŸÀπÈ“ 
21
 §”·π–π”)
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Heat sink
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¢ÈÕ§«√√–«—ß
 
”À√—∫°“√µËÕ·À≈Ë߮˓¬°”≈—ß·≈–≈”‚æß:
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∫§«“¡‡ ’¬À“¬¡“°
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*  “¬¢—È«≈∫¢Õß≈”‚æߥȓπ´È“¬ (L) ·≈–¢«“ (R) µËÕ≈ߥ‘πµ“¡ª°µ‘À√◊Õ‰¡Ë
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*  “¬µ–°—Ë« Ë«π∑’ËÕÕ°∑“ß≈”‚æßµËÕ≈ߥ‘πÀ√◊Õ‰¡Ë
*  “¬¢—È«≈∫¢Õß≈”‚æߥȓπ´È“¬ (L) ·≈–¢«“ (R) µËÕ≈ߥ‘πµ“¡ª°µ‘À√◊Õ‰¡Ë
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Instal1-2_KD-G615_004A_2.indd   2
11/22/04   9:20:33 AM