Yamaha F-20B, Bass Amplifier service manual Electrical Parts

F-20B

ELECTRICAL PARTS

*

*

*

*

REF NO.	PART NO.	DESCRIPTION			REMARKS		QTY	RANK
	V 7 5 5 4 7 0 0	ELECTRICAL PARTS			F-20B
		Circuit Board	MAIN		J,U,C	(X0085A0)
	V 7 5 5 4 8 0 0	Circuit Board	MAIN		H,B	(X0085A0)
	V 7 5 5 4 7 0 0	Circuit Board	MAIN		J,U,C	(X0085A0)
	V 7 5 5 4 8 0 0	Circuit Board	MAIN		H,B	(X0085A0)
	--	Connector Assembly	#18 2P L 60			(V660880)
	--	Connector Assembly	B&B #26 5P L 100			(V735970)
	--	Connector Assembly	#18 2P L 300			(V744980)
	V 6 6 0 9 9 0 0	Fuse Holder	WH-007
	V V 2 9 1 4 0 0	Jumper Wire	0.60					01
C01	UR866100	Electrolytic Cap.	1.00 50.0V					01
C02	V Z 3 5 3 5 0 0	Ceramic Capacitor-SL	100P 50V J					01
C03	UR847100	Electrolytic Cap.	10.00	25.0V				01
C04	V Z 3 5 3 5 0 0	Ceramic Capacitor-SL	100P 50V J					01
C05	V Z 3 5 3 5 0 0	Ceramic Capacitor-SL	100P 50V J					01
C06	UR866330	Electrolytic Cap.	3.30 50.0V					01
C07	V V 0 6 1 2 0 0	Mylar Capacitor	6800P 50V J					01
C08	UR865470	Electrolytic Cap.	0.47 50.0V					01
C09	V V 0 6 0 6 0 0	Mylar Capacitor	3300P 50V J					01
C10	UR865100	Electrolytic Cap.	0.10 50.0V					01
C11	V V 0 5 9 8 0 0	Mylar Capacitor	1000P 50V J					08
C12	V V 0 6 2 6 0 0	Mylar Capacitor	0.068	50V J				01
C13	V Z 3 5 3 5 0 0	Ceramic Capacitor-SL	100P 50V J					01
C14	UR866100	Electrolytic Cap.	1.00 50.0V					01
C15	V V 0 5 9 8 0 0	Mylar Capacitor	1000P 50V J					08
C16	V Z 3 5 3 5 0 0	Ceramic Capacitor-SL	100P 50V J					01
C17	UR866100	Electrolytic Cap.	1.00 50.0V					01
C18	FG613100	Ceramic Capacitor-B	1000P 50V K					01
C19	UR866100	Electrolytic Cap.	1.00 50.0V					01
C20	UR837470	Electrolytic Cap.	47.00	16.0V				01
C21	V V 0 6 2 8 0 0	Mylar Capacitor	0.1 50V J					01
C22	V V 0 6 2 8 0 0	Mylar Capacitor	0.1 50V J					01
C23	UR847100	Electrolytic Cap.	10.00	25.0V				01
-26	UR847100	Electrolytic Cap.	10.00	25.0V				01
C27	V 7 3 5 5 0 0 0	Capacitor	4700P 250V J.U.C.S					01
C28	V Z 3 5 4 6 0 0	Monolithic Ceramic Cap.	0.10 50V Z					01
C29	V Z 3 5 4 6 0 0	Monolithic Ceramic Cap.	0.10 50V Z					01
C30	UR749330	Electrolytic Cap.	3300 25.0V					03
C31	UR749330	Electrolytic Cap.	3300 25.0V					03
C32	UR847100	Electrolytic Cap.	10.00	25.0V				01
C33	UR847100	Electrolytic Cap.	10.00	25.0V				01
CN1	VG879900	Base Post Connector	VA- 2P TE					01
CN2	L B 9 3 2 0 4 0	Base Post Connector	VH-4P TE					01
CN3	L B 9 1 8 0 3 0	Base Post Connector	XH 3P TE					01
DB1	V P 3 4 4 1 0 0	Diode Stack	D2SBA20 1.5A 200V					03
FZ1	V 7 6 3 0 8 0	Fuse	315 mA JU		J,U,C
FZ1	V 7 8 3 5 7 0	Fuse	160 mA E		H,B
IC1	X0078A00	IC	BA4558		DIP OPAMP			02
-3	X0078A00	IC	BA4558		DIP OPAMP			02
IC4	XZ311A00	IC	TDA2030A		HIFI AMP			04
JK1	V 3 6 3 3 4 0 0	Phone Jack	HTJ-064-12I		INPUT			01
JK2	V 6 1 7 6 5 0 0	Phone Jack	HTJ-064-05B		PHONES			03
JK3	V 7 4 4 7 0 0 0	Phone Jack	ST HTJ-035-09ABT		AUX IN			02
LD1	V V 6 2 0 8 0 0	LED	LT311G-41-C13 RED		power on/off			01
R01	H F 4 5 6 2 2 0	Carbon Resistor	2.2K 1/4 J					01
R02	H F 4 5 7 2 7 0	Carbon Resistor	27.0K 1/4 J					01
R03	H F 4 5 9 1 0 0	Carbon Resistor	1.0M 1/4 J					01
R04	H F 4 5 6 1 0 0	Carbon Resistor	1.0K 1/4 J					01
R05	H F 4 5 6 2 7 0	Carbon Resistor	2.7K 1/4 J					01
R06	H F 4 5 6 1 0 0	Carbon Resistor	1.0K 1/4 J					01
R07	H F 4 5 6 3 3 0	Carbon Resistor	3.3K 1/4 J					01
R08	H F 4 5 5 6 8 0	Carbon Resistor	680.0	1/4 J				01
R09	H F 4 5 8 1 0 0	Carbon Resistor	100.0K 1/4 J					01
R10	H F 4 5 5 6 8 0	Carbon Resistor	680.0	1/4 J				01
R11	H F 4 5 8 1 0 0	Carbon Resistor	100.0K 1/4 J					01
R12	H F 4 5 5 6 8 0	Carbon Resistor	680.0	1/4 J				01
R13	H F 4 5 8 1 0 0	Carbon Resistor	100.0K 1/4 J					01
R14	H F 4 5 5 6 8 0	Carbon Resistor	680.0	1/4 J				01
R15	H F 4 5 5 2 2 0	Carbon Resistor	220.0	1/4 J				01
*New parts						RANK: Japan only

6