JVC KS-FX725R service manual Troubleshooting Bыявление Неисправностей

Connecting the leads / Пîäêëþ÷åíèå êîíòàêòîâ

Twist the core wires when connecting.
Зàêðóòèòå êîíöû ïðîâîäîâ ïðè ñîåäèíåíèè.	Solder the core wires to connect them
	securely.
	Сïàяéòå ïðîâîäà äëя íàäåæíîãî
	ñîåäèíåíèя.

CAUTION / ПРЕДОСТЕРЕЖЕНИЕ:

•To prevent short-circuit, cover the terminals of the UNUSED leads with insulating tape.

•Дëя ïðåäîòâðàùåíèя êîðîòêîãî çàìûêàíèя çàêëåéòå íåèñïîëüçóåìûå êîíöû èçîëèðóþùåé ëåíòîé.

BConnections Adding Other Equipment / Пîäêëþ÷åíèå äðóãèõ óñòðîéñòâ

Amplifier / Уñèëèòåëü

You can connect an amplifier and other equipment to upgrade your car stereo system.

•Connect the remote lead (blue with white stripe) to the remote lead of the other equipment so that it can be controlled through this unit.

•For amplifier only:

–Connect this unit’s line-out terminals to the amplifier’s line-in terminals.

–Disconnect the speakers from this unit, connect them to the amplifier. Leave the speaker leads of this unit unused. (Cover the terminals of these unused leads with insulating tape, as illustrated above.)

Вû ìîæåòå ïîäêëþ÷èòü óñèëèòåëü è äðóãîå îáîðóäîâàíèå äëя ìîäåðíèçàöèè ñòåðåîñèñòåìû â Вàøåì àâòîìîáèëå.

•Пîäñîåäèíèòå ïðîâîä âíåøíåãî óñòðîéñòâà (ñèíèé ñ áåëîé ïîëîñîé) ê ïðîâîäó âíåøíåãî óñòðîéñòâà äðóãîãî îáîðóäîâàíèя òàê, ÷òîáû èì ìîæíî áûëî óïðàâëяòü ñ ýòîãî óñòðîéñòâà.

•Тîëüêî äëя óñèëèòåëя:

–Пîäêëþ÷èòå âûõîäíûå êëåììû äàííîãî óñòðîéñòâà ê âõîäíûì êëåììàì óñèëèòåëя.

–Оòñîåäèíèòå ãðîìêîãîâîðèòåëè îò äàííîãî óñòðîéñòâà, ïîäêëþ÷èòå èõ ê óñèëèòåëþ. Оñòàâüòå ïðîâîäà ãðîìêîãîâîðèòåëåé äàííîãî óñòðîéñòâà íåèñïîëüçîâàííûìè. (Зàìîòàéòå êëåììû ýòèõ íåèñïîëüçîâàííûõ ïðîâîäîâ èçîëяöèîííîé ëåíòîé, êàê ïîêàçàíî âûøå.)

Signal cord (not supplied with this unit) Кàáåëü ñèãíàëà (íå âõîäèò â êîìïëåêò)

*Firmly attach the ground wire to the mettalic body or to the chasis of the car—to the place not coated with paint (if coated with paint, remove the paint before attaching the wire). Failure to do so may cause damage to this unit.

*Пëîòíî ïðèêðåïèòå çàçåìëяþùèé ïðîâîä ê ìåòàëëè÷åñêîìó êóçîâó èëè øàññè àâòîìîáèëя—â ìåñòå, íå ïîêðûòîì êðàñêîé (åñëè îíî ïîêðûòî êðàñêîé, óäàëèòå êðàñêó ïåðåä òåì, êàê ïðèêðåïëяòü ïðîâîä). Нåâûïîëíåíèå ýòîãî òðåáîâàíèя ìîæåò ïðèâåñòè ê ïîâðåæäåíèþ äàííîãî óñòðîéñòâà.

Rear speakers				Remote lead		Y-connector (not supplied with this unit)
						Рàçúåì Y (íå âõîäèò â êîìïëåêò)
Зàäíèå ãðîìêîãîâîðèòåëè				Пðîâîä âíåøíåãî óñòðîéñòâà
INPUT		JVC Amplifier
L	L
	JVC Уñèëèòåëü
R				Remote lead (Blue with white stripe)
	R			Пðîâîä âíåøíåãî óñòðîéñòâà (ñèíèé ñ áåëîé ïîëîñîé)
				*			To power aerial if any
							К ïèòàíèþ àíòåííû, åñëè åñòü
	LINE OUT		KS-FX725R
L	L				INPUT
			KS-F525				*
						JVC Amplifier
	REAR	FRONT		L	L
R	R			R	R	JVC Уñèëèòåëü
Front speakers					Only for KS-FX725R
Пåðåäíèå ãðîìêîãîâîðèòåëè
					Тîëüêî â îòíîøåíèè KS-FX725R

CD changer and DAB tuner / Пðîèãðûâàòåëü-àâòîìàò êîìïàêò-äèñêîâ è òþíåð DAB

Only for KS-FX725R:

You can connect a JVC CD changer and/or a JVC DAB (Digital Audio Broadcasting) tuner.

• For the connections, refer to the instructions supplied with them.

Connecting cord supplied with your DAB tuner	Connecting cord supplied with your CD changer
Сîåäèíèòåëüíûé øíóð âõîäèò â êîìïëåêò	Сîåäèíèòåëüíûé êàáåëü, ïîñòàâëяåìûé ñ Вàøèì
ïîñòàâêè ïðèîáðåòåííîãî Вàìè òþíåðà DAB.	óñòðîéñòâîì ñìåíû êîìïàêò-äèñêîâ

JVC DAB tuner	JVC CD changer
	Уñòðîéñòâî ñìåíû
Тþíåð DAB JVC
	êîìïàêò-äèñêîâ JVC

KS-FX725R

•You can connect both components in series as illustrated above.

•Вû ìîæåòå ïîäêëþ÷èòü îáà êîìïîíåíòà ïàðàëëåëüíî, êàê ïðîèëëþñòðèðîâàíî âûøå.

Тîëüêî â îòíîøåíèè KS-FX725R:

Вû ìîæåòå ïîäêëþ÷èòü ïðîèãðûâàòåëü-àâòîìàò êîìïàêò-äèñêîâ JVC è/èëè òþíåð DAB (öèôðîâîå ðàäèîâåùàíèå) JVC.

• Пîðяäîê ïîäêëþ÷åíèя ñìîòðèòå â ïðèëàãàåìûõ ê íèì èíñòðóêöèяõ.

Connecting cord supplied with your DAB tuner or CD changer Сîåäèíèòåëüíûé øíóð âõîäèò â êîìïëåêò ïîñòàâêè ïðèîáðåòåííîãî Вàìè òþíåðà DAB èëè ïðîèãðûâàòåëя- àâòîìàòà êîìïàêò-äèñêîâ

JVC DAB tuner	or	JVC CD changer
		Уñòðîéñòâî ñìåíû
Тþíåð DAB JVC	èëè
		êîìïàêò-äèñêîâ JVC

KS-FX725R

CAUTION / ПРЕДУПРЕЖДЕНИЕ:

•Before connecting the CD changer and/or the DAB tuner, make sure that the unit is turned off.

•Пåðåä ïîäêëþ÷åíèåì ïðîèãðûâàòåëя-àâòîìàòà êîìïàêò-äèñêîâ è/èëè òþíåðà DAB óáåäèòåñü, ÷òî óñòðîéñòâî âûêëþ÷åíî.

External component / Вíåøíèé êîìïîíåíò

Only for KS-FX725R: Тîëüêî â îòíîøåíèè KS-FX725R:

You can connect an external component.

• For the connection, refer to the instructions supplied with it.

Вû ìîæåòå ïîäêëþ÷èòü âíåøíèé êîìïîíåíò.

• Пîðяäîê ïîäêëþ÷åíèя ñìîòðèòå â ïðèëàãàåìûõ ê íåìó èíñòðóêöèяõ.

LINE OUT

L	L	KS-FX725R
REAR	FRONT
R	R

CD changer jack Гíåçäî ïðîèãðûâàòåëя-àâòîìàòà êîìïàêò-äèñêîâ

L

R

Line Input Adaptor KS-U57 (not supplied with this unit) Аäàïòåð âõîäíîé ëèíèè KS-U57 (íå âõîäèò â êîìïëåêò)

L

R

Signal cord (not supplied with this unit) Кàáåëü ñèãíàëà (íå âõîäèò â êîìïëåêò)

L L

R R

External component

Вíåøíèé êîìïîíåíò

TROUBLESHOOTING

BЫЯВЛЕНИЕ НЕИСПРАВНОСТЕЙ

• The fuse blows.	• Сðàáîòàë ïðåäîõðàíèòåëü.
* Are the red and black leads connected correctly?	* Пðàâèëüíî ëè ïîäêëþ÷åíû ÷åðíûé è êðàñíûé ïðîâîäà?
• Power cannot be turned on.	• Пèòàíèå íå âêëþ÷àåòñя.
* Is the yellow lead connected?	* Пîäêëþ÷åí ëè æåëòûé ïðîâîä?
• No sound from the speakers.	• Зâóê íå âûâîäèòñя ÷åðåç ãðîìêîãîâîðèòåëè.
* Is the speaker output lead short-circuited?	* Нåò ëè êîðîòêîãî çàìûêàíèя íà êàáåëå âûõîäà ãðîìêîãîâîðèòåëåé?
• Sound is distorted.	• Зâóê èñêàæåí.
* Is the speaker output lead grounded?	* Зàçåìëåí ëè ïðîâîä âûõîäà ãðîìêîãîâîðèòåëåé?
* Are the “–” terminals of L and R speakers grounded in common?	* Зàçåìëåíû ëè ðàçúåìû “–” ïðàâîãî (R) è ëåâîãî (L) ãðîìêîãîâîðèòåëåé?
• Unit becomes hot.	• Уñòðîéñòâî íàãðåâàåòñя.
* Is the speaker output lead grounded?	* Зàçåìëåí ëè ïðîâîä âûõîäà ãðîìêîãîâîðèòåëåé?
* Are the “–” terminals of L and R speakers grounded in common?	* Зàçåìëåíû ëè ðàçúåìû “–” ïðàâîãî (R) è ëåâîãî (L) ãðîìêîãîâîðèòåëåé?

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