JVC KD-DV4304UI User Manual

2-2
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
Standard schematic diagrams
L1
IC801
FLMDO
D902
L901
D982
C388
R774
TU1
IC111
B125
TOOL0
J331
R305
VSS
R405
Q976
C390
B122
B126
R736
C104
C114
J801
IC922
R761
C802
RESET
R778
IC381
IC151
IC301
CN141
R763
C330
C340
C360
C350
L752
C141
R762
C721
IC721
R735
R770
C142
R152
R151
R141
R797
C110
R142
C175
R807
IC911
C755
D981
C392
C161
C181
D911
R115
C113
R801
R803
R804
R802
R809
R808
R810
C804
C803
R171
X722
Q892
R777
R747
R776
Q151
C171
R173
R172
Q152
IC402
C164
C163
C356
C346
R796
C103
C109
R112
C174
IC731
C184
R790
R114
R771
R113
IC161
R773
R772
R105
C187
L411
C177
CN701
C162
R886
C176
R104
R102
R103
R833
R183
R182
C754
C756
R982
R981
R181
R977
R976
C186
C185
R355
R738
R737
C183
C173
C151
R345
C182
C172
R791
X721
D831
C389
C386
C383
R386
R385
R775
C971
D344
C821
C822
R821
Q891
Q972
C823
L921
Q823
C385
R388
CN821
R417
Q821
C414
C384
R415
C922
R387
R347
R327
R414
L923
C387
C924
IC962
R746
R745
C831
IC961
R901
C903
D921
R748
Q344
R740
C189
C973
R922
C190
C972
R346
C925 C926
R356
IC921
R416
R302
C975
Q971
R974
C923
R923
R972
C921
C974
C179
C757
R962
R961
C964
R963
C180
C302
D354
R185
IC722
R359
R339
R349
R329
D302
K831
C981
R175
IC401
C402
Q822
R793
C761
R892
D891
R795
R794
C355
R764
D885
TH721
C758
VDD
R885
R887
C885
Q301
Q302
C760
B123
R768
R769
Q977
B124
C759
R731
B121
R893
Q885
C345
R304
Q354
R739
CN831
R832
R108
R118
R144
K402
R403
C338
C358
C348
C328
C912
R145
R146
R147
R705
C401
C403
R704
R357
R337
D710
D712
D711
D713
C703
R707
R706
R81
R91
X71
R340
R360
R350
R330
R823
C920
J1
D1
D971
D972
D2
C307
C332
C913
C2
R1
C901
C82
C83
C6
D303
C3 C93 C92
D973
D862
C5
D861
R2
C917
C4
D411
R3
R4
C914
C81
C91
R5
R6
C7
C359
Q121
S731
R121
R913
C310
C339
C349
C329
D852
B101
R851
C916
R914
Q912
IC101
C145
B102
R9
C702 C701
Q921
R784
R703
D851
R783
R767
C902
R727
C801
B104
C152
B106
R744
R743
C306
C751
IC411
R806
C143
R143
C413
C121
Q911
RA763
R701
C178
R805
B103
R728
Q303
R911
R729
R730
R912
C851
R725
R751
R752
D304
R413
L401
R106
R117 R116
R107
C861
R353
R733
R343
C753
C404
R741
B105
C892
C704
C705
C731
R404
C188
R732
C732
D821
D731
D801
CN962
R726
R702
C706
C146
C147
C918 C915
C744
C743
R358 R338
R348
R328
Q861
B921
L922
CN961
R822
C805
R412
C411 C412
C919
R383
R384
D922
R382 R381
D901
R902
C962
C862
D863
Q862
C309
C961
R973
CN963
D974
CN901
R971
C963
R785
R723
R721
R184
R174
R780
C406
R781
C752
R742
R765
C806
R891
R722
R782
C331
K411
R402
B751
C13
R779
R792
C305
C14
C12
C11
R861
R12
L11
R787
L12
R788 R789
R11
C301
D301
R766
R786
C304
L751
R303
R101
R111
C891
K401
C405
L911
R401
D401
C1
R73
R7 R8
C94
C84
Q1 C8
C75
R798
R92
C73
R82
IC71
R71
C72
C76
C74
C77
C78
C71
R72
4.7u
HD74HC126FP-X
GS1J-X
QQR1378-002
CRS03-W
0.0015
5.6k
QAU0484-001
TC4053BFT-X
0
QNN0771-001
4.7K
0
RT1N441C-X
0
0
4.7k
22/16
22/16
QNZ0095-001
LA5777MP-X
4.7k
22P
0
NJM2160BV-X
TC4066BFT-X
TB2904HQ
QGA2006C1-04
4.7k
0.1
0.1
0.1
0.1
QQL244J-470Z
0.0047
4.7k
470P
UPD78F1166GC
4.7k
22K
0.0047
2.2k
2.2k
47K
3.9k
47/16
47K
0.0047
330
R2S25400DS-E
220/10
CRS03-W
47/6.3
100/10
2.2/50
1SS355W-X
10k
47/6.3
100
22K
100k
47K
100
22k
47K
22P
0.047
2.2k
QAX0916-001Z
RT1N141C-X
47K
4.7K
47K
RT1N141C-X
2.2/50
47K
47K
RT1N141C-X
TOTX177L
10/16
2.2/50
4.7/25
4.7/25
0
47/6.3
0.1
10k
22/16
S-80833CNNB-G-W
22/16
10K
10k
33k
10k
NJW1192V-X
47K
10K
10k
4.7/50
NQL114K-470X
4.7/50
QGZ1601J1-15
0.01
4.7k
0.1
10k
10k
10k
10K
47K
47K
220/10
0.047
2.2K
2.2k
2.2k
18k
56k
0.1
0.0047
1K
220K
220K
2.2/50
2.2/50
10/16
1K
QTE1H54-225Z
QTE1H54-225Z
UDZW6.2B-X
0.1
4.7/50
22K
22K
4.7k
100/16
1SS355W-X
10/16
10/16
10
RT1N141C-X
RT1N141C-X
0.01
NQL56CK-220X
2SC4485/ST/-T
0.1
33K
QGA2001C1-02
10
RT1N141C-X
330/6.3
4.7/50
75
100/10
33K
0
0
1K
NQL71EM-330X
0.0015
TC74VHCT32AFT-X
4.7K
4.7K
100P
TC74LCX32FT-F-X
1k
2.2/50
1A3G-T1
10K
RT6N430C-X
10K
470P
220/10
47K
0.47
0.047
100
470/25
0.1
100
BA33BC0FP-X
0
0
220/10
2SA1530A/R/-X
47K
220/10
47k
220
220/10
0.001
470P
470P
10K
10K
0.1/10
10K
0.47
0.01
1SS355W-X
4.7K
S-24CS16A01-G-X
1K
1K
1K
1K
1SS355W-X
NQR0007-002X
0.1
4.7K
TC7SET08F-X
0.01
RT1P141C-X
0
470P
1K
MC2836-X
10k
0
100P
1k
NAD0028-103X
100p
47k
10k
10/16
RT1N441C-X
RT1P441C-X
0.01
0
2.2k
2.2k
2SA1530A/R/-X
0
100p
10k
0
3.3k
RT1N141C-X
100P
47k
RT6N430C-X
10K
QGA2006F1-02
270
0
0
47K
NQR0007-002X
470
0.47
0.47
0.47
0.47
0.001
47K
47K47K
47K
22p
0.01
47K
0
0
UDZW6.2B-X
UDZW6.2B-X
UDZW6.2B-X
UDZW6.2B-X
0.1
47K
47K
22K
22K
QAX0263-001Z
1K
1K
1K
1K
22K
22/16
QNB0190-001
1SS355W-X
CRS03-W CRS03-W
1SS355W-X
0.01
0.022
10/16
100/10
1K
QEZ0768-278
0.1
0.47
100/10
CRS03-W
100/10
0.47 0.1
CRS03-W
1SS355W-X
0.1
1SS355W-X
47K
0.01
0.1
UDZW12B-X
47K
4.7K
0.1
4.7/50
4.7/50
4.7K
1K
0.1
100P
RT1N141C-X
QSW0648-001Z
2.2K
12K
4.7/50
100P
100P
100P
CRS03-W
0
4.7K
0.1
100/10
4.7K
RT1N141C-X
HA17558AF-X
2.2/50
0
3.3K
0.1 0.1
RT1N141C-X
3.9K
10K
CRS03-W
3.9K
330
0.1
2.2K
22P
0
0.01
0
47k 0
0.01
0.47
MM1510XN-X
100K
0.47
470
1.5
0.1
RT1P141C-X
NRZ0065-222X
270
4.7/50
10k
0
2.2K
RT6N430C-X
6.8K
2.2K
2.2K
1K
0.1
220K
220K
10k
CRS03-W
180
NQR0007-002X
10k
10k 10k
10k
47/6.3
47k
47k
47k
220/10
100/6.3
10M
0
0.1
2.2/50
2.2/50
47/6.3
1
4.7/50
2.2k
0.01
UDZW12B-X
1SS355W-X
CRS03-W
QGF0534F4-45X
220K
270
2.2/50
2.2/50
2.2/50
QAX0401-001
220/10
100/10
22P
27P
100/10
47K
47K
47K
47K
RT1P141C-X
0
NQLB7GM-100X
QGB2044M1-30
470
2.2/50
6.8K
220/10
0.047
0.047
100K
100K
RB051L-40-X
120/
1k
1k
1N5401-TU-15
9.1K
0.047
100/16
UDZW11B-X
RT1P141C-X
2.2/50
220/10
2.2K
QGB2043L1-30X
UDZW5.1B-X
QNZ0607-001
100
0.1/10
4.7K
270
270
39K
39K
4.7K
0.01
4.7K
470P
47K
2.2k
2.2/50
47K
4.3K
0
0.022
NQR0201-004X
10
0
50P
0
10K
1SS355W-X
47/16
50P 50P
50P
470
0
4.7u
4.7K
4.7u
4.7K 4.7K
0
47/16
UDZW11B-X
330
4.7K
4.7/50
NQL38DK-330X
10K
47K
47K
0.1
NQR0007-002X
22p
NQL56CK-220X
470
CRS03-W
0.1
10k
12
12
820p 820p
RT1N141C-X
0.22
47/6.3
10K
5.1K
0.01
5.1K
LC72725KM-X
100
330P
0.01
560p
33p 33p
10/16
2K
A/L/CH
CH.L
STEERING
POWERON
KEY1
DVD.L
GND
AUX.L
DVD.R
TEL
KEY2
AUX.R
TELCONT
LCDCE
REMOCON
KEY0
BUSINT
FSU
TELMUTE
ANTCONT
STEERING
BUSSCK
TU.R
PBRK
BUSSI
BUSSO
BUSIO
QUALITY
VIDEO-OUT
FAN
AFS
SSTOP
VOLCLK
AUX.GND
A/L
VOLDA
FAN
MUTING
DIM
TU.L
VOLCLK
VOLDA
A/L
RDSSCK
T.X
SCK
BUSSI
CH.R
COMPOSITE
RDSDA
MSW1
MSW4
DVD.R
DVD.L
VIDEO-OUT
SCLK
U2SDT
LRMUTE
UCS
VMUTE
A/L/CH
KEY2 KEY1
SSTOP
FSU
TUSDA
TUSCL
QUALITY
POWERON
KEY0
AFS
REMOCON
ENC1
ENC2
LCDCLK
LCDDA LCDCE
AUX.R
AUX.L
AUX.GND
LINEIN.GND
RDSSCK
S2UDT
U2SDT
SCS
ENC1
LCDCLK
LCDDA
ENC2
RDSDA
DOUTMUTE
SCLK
UCS
SCS
CPURST LRMUTE
DOUTMUTE
VMUTE
DIM
BUSSI
TUSCL
TUSDA
MSW1
MSW4
LINEIN.L
CH.R
CH.L
LINEIN.R
TELMUTE
TELCONT
COMPOSITE
TX
BUSINT
BUSSO
SCK
BUSSCK
MUTING
ANTCONT
S2UDT
CPURST
BUSIO
PBRK
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Main section (for Northern America)

JVC KD-DV4304UI Specifications

General

Brand	JVC
Model	KD-DV4304UI
Category	Receiver
Language	English