JVC KD-G801 service manual Standard schematic diagrams For KD-G807 EE version

Standard schematic diagrams (For KD-G807 EE version)

Main amplifier section

220

RB160M-30-X

R248

D243

1SS355-X

C243

2SD601A/R/-X

R244

12k

X-

Q241

0.047

R243

180k

UDZS5.1B

D244

C245

0.22/50

C244

0.015

R247

33K

C241

1k

R242

R241

D242

R245

1/50

47

R246

C242

22k

47k

22/16

CN161

IC301 LA47515

TU1

QGA2006C1-04

J1

QAM0556-001

	QAU0314-001
B1	L1
0	4.7

0.012 0.012 0.001 0.001 C81 1/50

D169 MA152WK-X

		C183
C160	C170	0.1
0.0047	0.0047	R198
		470

R362 22K R361 33K

C311

R3110.47

27K

C36

7P

X31 001Z-QAX0616 IC31

	-X	1SS355-X				C4 220/10	C60.01TU.VCC	C30.01FM.VCC	R9 47TU.OSC
C12	1SS355		22/16		0
0.01
					0.047 R12
	D1 D2		C1	C2
									Q5
				C39					2SB709A/QR/-X
				1000P
	R38			R39			C9
	100			0
							10/16		R5
	C38								47K-X
	1000P						Q6		MA152WK
						2SB624/4/-X

1/50

C94

C84

C95

C85

C91 1/50

10K

C5

R81

2SD601A/QR/-X

R91

10K

2SD601A/QR/-X

C92

C82

0.0018

0.0018

0

R92

R82

R10

18K

18K

Q1

Q2

C11

UN2211-X

R3

R93 4.7k

Q91

R83 4.7k

Q81

4.7k

2SD601A/R/-X

2SD601A/R/-X

Q53

Q3

UN2111-X

C83

0.1

Q9

UN2111-X

R13

Q4

0

D3

UN2111-X

	C163	220K	R170
		1/50
C173	1/50

12K R172

12K R174

R171

CD.L 1K R173

CD.R 1K C175

CH.L 1/50 C165

CH.R 1/50

R169 220K

TU.R

TU.L

1/50

C174

C164

1/50

47K	47K
R197	R196
C162	C172
1/50	1/50
C161	C171
1/50	1/50

C180 10/16

LEVEL

R370

1K

R371
1K	100K	100K
	R366	R367

C362		0.1	C370	0.0015
			IC361 NJM2160AV-X
4.7/25		C365		C369	100/10
C363	47/6.3
				C366	100/10
4.7/25		C361
C364		0.1	C371	0.0015
R363		22K	R365	33K

C368

4.7/25

R368 47K

R389 47K

R312		C312		100P	100P
27K
		0.47
	R313	R314
	47K	47K		C313	C314
	R303	R304		100P	100P
	47K	47K		C303	C304
R301		C301
		0.47
27K
R302	27K C302		0.47
R342	820
R332	820

1/50 C305 4.7/16 C316 47/16 C317 C315 4.7/16 22/16 C318 0.022 C319 0.022 C320 1/50 C306

C35

10P

R372.2K

R36 PLLCE 2.2K

R35 PLLDA 2.2K

R34 PLLCL 2.2K

PLLDI

R33 10K

C34 0.047

TB2118F-X

R32

6.2K

C33

47/6.3

C37

D4

10P

R7

4.7K

0.047

3.9K

R6

47k

Q7

C40

10/16 C410.047

C420.01

C43

R4039K C44 R41

0.033 C456800P

FM/AM

UN2211-X

R4

3.3K

SD/ST

C46

0.01

R57

C47

0.01

15k

R54

R53

C48

0.047

R58

10k

47k

SQ

C54

47P

R43

R44

470

0.1

470

220

C49

0.001

C52

C50

0.01

C31 100/10

C32

100P

C55

R56

Q31

0.47/50

10k

R55

R52 47k

UN2211-X

R42 10

R3110

Q52

C53 0.0047

Q512.2k

2SD601A/QR/-X

2SD601A/QR/-X

C51SM 330P 27K 1SS355-X

R59

47K

1SS355-X

C71

560P

R1

C77

12

47/6.3

C72

R2

C76

0.022

47K

0.01

C56

C75

47P

R71

C73

D51

0.1

2.2k

C78

R8

10K

2.2/50

0.01

C74

R51

UN2211-X

R72

R73

82P

X71

100

2.2k

IC71

2.2k

QAX0263-001Z

SAA6579T-X

R60

27K

SEEK/STP

MONO Q8

AFCK

RDSCL

RDSDA

R74

UDZS11B-X

D175

0.14.7K

UDZS11B-X	D165
R168 C176
	47K 220p
R167	220p	C166
	47K	R166
C177	4.7K	R165
	0.1	C167

IC161

BD3807K

C168 C169 C179 C178

0.010.01

0.010.01

	R161	2.2K			R386100K	100K	R387
	R162	2.2K	VOLDA
	R163	33K	VOLCL
					R390
					1K
	C181
	100/16				R391
	C182				1K
	0.1
	R254
	470K			C253
					R253
0	R164			10/10	100K

AMPSW

R382		22K	R381	33K
C390	100/10		C392	0.0015
			IC381 NJM2160AV-X
C382		0.1
4.7/25	C381			C389	100/10
C383	47/16
				C386	100/10
4.7/25	C385
	C384	0.1
R383		22K	C391	0.0015
			R385	33K

C388

4.7/25
		-X
C387		D3211SS355
4.7/25
R388	47K
R369	47K

C367

4.7/10

				-X
	R341			KTD1304
	2.2k
	R331		Q341
			KTD1304X-
	2.2k
		Q331
D3221SS355-X	R351	Q351	KTD1304-X
	2.2k			-X
	R321
	2.2k
R352		820	Q321	KTD1304
R322		820

	R305	C326	0.1
R306	1K
10K		C323	0.1
	Q301
	UN2211
		C324	0.1
		C325	0.1

100P C961

100P C962

100P C963

100P C964

100P C965

100P C966

100P C967

To CN601

(SHEET 3)

DETACH	2)
DIMMER
LCDDA	(SHEET
LCDCE
10V
LCDCL
KEY1
KEY2
ENC2
	CN501
KEY0
TEMP
ACC5V
ENC1

	CD.L
	CD.R
	9V
-22S								C720	0.01
					R841	C722	C721
	DATA	R786				0.01	0.01
QGB2027M4					3.3K				Q705
	CDMUTE	0
									UN2211-X
	CDREQ								Q704
	CDRESET				Q841				UN2211-X
	B.DET					Q701 UN2211-X
CN101	P.DET		C841	1/50			UN2213-X Q702		UN2211-X
	BUSSI/SO							Q703
	BUSCLK			001Z
	VDD5V

	EFD OUT2	EFD OUT1	PLLDI	PLLCL	PLLDA	PLLCE	FM/AM	SEEK/STP	AFCK
R758	VSS47K

100P C968

MONO SD/ST

C782 0.082

L701 4.7

Q7811SS355-X D781 UN2111-X

C781 47/6.3

R729 47K

	R279	D271	1SS355-X	C252 10/10	R252	47K R251	100K	C257
47/16	47K							0.0082
								0.039
C255	IC271 CD4066BPW-X							C251

	0.033	R276	1M
C256	C276						D782
0.01	C274						1SS355-X
							Q782
	0.027			0.0056			UN2211-X
		R275	1M	C277	R255		2.2/50 C262 IC251 NJM4565M-WE
	C275			R277 1M		0
	0.027

					0.33		C917
	100	100	100	100				L901
								QQR1378-002
R783	Q784	R323	R333	R343	C9013300/16	30-RB160M-X D972	1N5401-TU-15 D901
D784	R353
1K	UN2111-X
	C784
	100/16
UDZS11B-X					C9710.1		R971	2.2K R972	2.2K
C902

2.2/50

D971

RESET
GND	To
REMOCON

DIMMER

DETACH

LCDCE

LCDDA

LCDCL 10V KEY2

KEY1

KEY0

ENC2

ACC5V

TEMP

RESET

ENC1

REMOCON

GND

CN702

QGF1041C1-16W

R792

0

BZ841

QAN0023-

UN2211X-

BUZZER POWER

P.DET

PS

B.DET

/CDRESET

CDRESET

CDREQ

/CDREQ

CDMUTE

/CDMUTE

R793 510

D793

D792

D791

R780

47k

R781

47k

R794 510

1SS355-X

SML-310VT/JK/-X

R711

47K D715

DIMMER

DETACH

LCDCE

LCDDA

LCDCL

10V

KEY2

KEY1

KEY0

ENC2

ACC5V

D716

TEMP

RESET

R712

100

ENC1

REMOCON

C719

D711

D703 D701 D702

D709

D708

D707

D704

D706 D705

D710

0.1 C716

0.1 C717

D713

D714

0.1

C718

0.1

RESET

150P

R806

10k

BUSSI/SO

0.047 C706

1SS355-X

					R721 1K	R722 10K		10K	0	10K
						0	0
POWER						R762	R761	R723	R724	R725
				R773	220K
				R774
				220K
			R720 1.2K
VDD		R719		0
		R763 10K
EFD_IN1 R764				10K
EFD_IN2
EFD_IN3 R765 10K
VOLDA
VOLCL
SUBWMUTER775				220K				IC701
KICK								UPD784217AGC243
	R767		47K
47K	R768
R769			47K
R770			47K
LPF1
LPF2				10K
	R714
R760					VPP
47K
AMPSW

	IC771
10K	10K
R726	R728
	270	270
	R771	R772

BR24L32F-W-X

220/10

C711

C713

0.01

C771 0.047

TD

		RD
R732	10K
R733	10k
R734	2.2K	BUZZER
R735	2.2K	LCDCE
R736	2.2K	LCDCL
R737	0	LCDDA
R738	4.7K	I/O
R739	4.7K	BUSSCK
R740	4.7K	BUSSO
		BUSSI/SO
R746	10K	ENC2
R750	10K
		ENC1
R741	10K	SM
R742	10K	SQ
		LEVEL
R743	10K
R744	10K	KEY2
R745	10K	KEY1
		KEY0

R274

R278

100K

47K

1M

R256

5.6K

C254

C278

0.082

C271

0.012

R257

R258 15K

Q273

R259

0.047

10K

LPF1

UN2211-X

R280

10K

Q272

2.2K

C261

R260

C272

C273

47/6.3

2.2/50

LPF2

UN2211-X

R271

47K

R261

C279

1SS355-X

Q271

820

100P

100P

2SD1781K/QR/-X

R272

D273

1SS355-X

D272

100

SUBWMUTE

R273

Q274

100

UN2111-X

IC951

BA6956AN

EFD_OUT1

EFD_OUT2

C951

-X

R951

220/10

D951

UDZS3.9B

1K

KICK

Q951

IC901

AN80T07

UN2211-X

1SS355-X

D902

RB160M-30-X

R901

	1K
100P	C321	C341 0.047
		J321 QNN0489-001

QGA2501C1-03

CN251

0.01

C952

9.1K R902 QGA2501F1-02 CN951

J801

QNZ0095-001

	C725		R805
EXT			100k			BUSSO
CH.R
						I/O
CH.L			R804			R807
			22K			100K
B802			R803	R808
0			100		330	BUSINT
						BUSSCK
				R809
		C803 47K				BUSCLK
	22P			22k
			R802	R810
				100	47K
				C801		C804
						22P
			IC801	0.047	R801
B801			HD74HC126FP-X
0

R702

22K

/CDRESET

/CDMUTE

10M R755

R754

820

/CDREQ

BUSINT

47k

R701

X1

X701

100P

10/10

X702

0.1 C751

X

22K

R703

-

D751

0.1

47K

UDZS6.2B

C730

C728

C705

C704 8P

C703

27P C702

27P C701

22P

R753

QAX0617-001Z

QAX0401-001

R747 4.7K

R748 4.7K

R749 4.7K

							R791	47K
		R751						C707
		REMOCON 10K				0	R752	0.047
				R759
RDSCL	RDSDA		47K			TEMP
						IC702
		C708 0.047		R756 47K	IC-PST3433U-X			C710
					D712	C709 0.01
								R757
								2.2K

47/6.3

1SS355-X

PS

UN2211-X

Q976

Q891 UN2211-X

2SB709A/QR/-X Q977

R976 27K

R892 R891

47K 1K

D891

C891

0.1

MA152WA-X

R97712K

220/10

5.6k

47/16

47/16

4.7K

R906

C909

220/10

C908

220/10

C912

0.01

C904

10/16

C914

100/16

C905

47/16

C906

0.01

C915

0.1

C911

0.1

C907

1k

10k

C903

C910

R905

R904

R903

C918

RB160M-30-X

10K

0.01

RB160M-30-X

Q901

UN2111-X

C916

47k

0.1

D852

R851

C852

C851

D851

0.1

UN2211-X

10/16

R881

Q902

R882

UN2211-X	4.7K
Q881
	C881
	22/16

100P	C342	0.047	CN901	-001
				QNZ0650
		C322

QMFZ047-150-T

Parts are safety assurance parts. When replacing those parts make sure to use the specified one.

EFD_IN1

EFD_IN2

EFD_IN3

CN952

QJB005-040909

SHEET 1

2-8