JVC KD-ADV5580J Service Manual page 74

Table of Contents

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Main section (Common)
J1
QNB0190-001
ANT
32
31
30
29
28
27
!
IC1
TEF6606T/V3-X
C2
1
2
3
4
5
6
R3
C1
7p
100
L8
0.001
C3
4.7
1000p
L2
0.47
1.8
L1
NQL093K-1R8X
C7
22p
C5
L3
0.22
15p
*
R8,R9,R10,R11:CD/TU LEVEL SETTING
R8,R9
R10,R11
FOR J VERSION
7.5K
3.9K
OTHER VERSIONS
6.8K
8.2K
VIDEO AMP
L411
DIGITAL OUT
NQL79GM-470X
IC402
IC401
TOTX177L
TC7SET08F-X
3.3V
4.9V
1.6V
1
2
3
3
2
1
0V
2.4V
R403
R405
470
(
)
0
4
5
6
22p
C401
0.01
C402
C403
0.01
SW5V
QTE1H57-225Z
2.2/50
DGND 50
R471
C471
20K
R474
10K
R475
D+ 49
220K
68p
C473
D- 48
DGND 47
47K
47K
SW5V 46
R472
R473
NC 45
LRMUTE
LRMUTE 44
NC 43
4
3
2
1
DACGND(AGND) 42
DVD
NC 41
L.P.F.
AGND 40
NC 39
IC471
A5V 38
NJM4565E-X
FL-CH 37
5
6
7
8
AGND 36
C484
FR-CH 35
CRS03-W
CRS03-W
56p
C483
D2V 34
47K
R482
D961
D962
D963
R483
68p
D2V 33
CRS03-W
47K
47/16
C481
DGND 32
R481 220K
R484
R485
C961
R961
TX 31
20K
10K
100
2.2/50
DGND 30
QTE1H57-225Z
R972
(1/8W)
UCS
USC 29
220
SCS
C974
C975
SCS 28
0.001
220/10
D974
UDZW5.1B-X
SACK 27
SCLK
SCLK 26
U2SDT
U2SDT 25
S2UDT
S2UDT 24
CPURST
3.3V Regulator
CPURST 23
LOG OUT 22
LOGOUT
BA33BC0FP-X
!
DGND 21
IC921
(+/-0.5%)
COMPOSITE
R921
DAC4OUT(CVBS) 20
1.5K
DGND 19
GND
!
0.7V
1
2
3
FOR
C925
R925
DAC1OUT(Y) 18
0.9V
MECHA
CHECKING
DGND 17
0.1
1K
3.3V
M5V
SWDC
DAC2OUT(C) 16
R923
1.3V
SW4
SW4 15
SWREG
R924
240K
1.7V
USB NEN 14
2K
5.1V
SW1
SW1 13
CRS03-W
CRS03-W
S5V 12
10.8V
D964
D965
0
D4V 11
7.0V
B923
D4V 10
330/6.3
C963
L921
M5V 9
NQL56CK-220X
NQL71EM-330X
C964
0.047
M5V 8
GN1D
L922
M8V 7
Q921
M8V 6
D921
0
MCH6406-W
M8V 5
5.1V
B922
MGND 4
MGND 3
MGND 2
14.4V
MGND 1
OE REMOTE
FOR KD-ADV5580J ONLY
D704
D703
UDZW6.2B-X
R703
5.6K
UDZW6.2B-X
R702
UDZW6.2B-X
UDZW6.2B-X
D702
3.9K
D701
0.1
C703
C711
R701
470
100P
CN702
QNS0283-001
CN701
QGZ1601J1-15
PANEL CONNECTION
To LCD & Key control section
VIDEO-OUT
TUSDA
TUSCL
26
25
24
23
22
21
20
19
18
17
ATOMIC
TUNER
7
8
9
10
11
12
13
14
15
16
VOLCLK
L7
VOLDA
R12
4.7
4.7
NQL79GM-4R7X
(1/8W)
C15
4MHz
BD3700FV-X
*
*
0.1
1
X1
TU.L
C167
4.5V
SE1L
1
TU.R
C168
4.5V
SE1R
*
*
TU.R
CH.L
4.5V
TU.L
SE2L
CH.R
4.5V
SE2R
R74
100
QTE1H64-225Z
DVD.L
C162
4.5V
2.2/50
SE3L
QTE1H64-225Z
DVD.R
C172
4.5V
SE3R
R73
2.2/50
RDSDA
AUX.L
1
2.2K
C176
4.4V
DiffL
1
AUX.G
C178
4.5V
8
7
6
5
4
3
2
1
R417
DiffGND
10
1
C177
4.4V
AUX.R
DiffR
C414
4.4V
SE4L
330/6.3
9 10 11 12 13 14 15 16
R72
4.4V
2.2K
RDSSCK
SE4R
4.4V
SE5R
4.4V
R415
75
SE5R
RDS
R161
X71
220K
NO USE
6.5V
OLDC
R414
1K
4.332MHz
VOLMUTE
DVD.L
*
R745,R746,R747 FOR STAGE SETTING
R745
R746
NO USE
KD-ADV5580J
10K
KD-DV5500J
10K
10K
KD-DV4505/6 U/A
NO USE
10K
VDD3.3
100K
R737
100K
R738
KEY0
4.7K
R739
RT1N141C-X
Q703
KEY1
4.7K
R740
4.7K
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
R743
R744
4.7K
DVD.R
*
R745
*
R746
2.7V
76
KEY1
R794
9V
10K
77
STAGE1
TH721
0V
78
TEMP
NAD0028-103X
0V
79
NC
R747
10K
0V
80
TU-SCL
TUSCL
R748
330
3.2V
81
TU-SDA
TUSDA
R749
330
0V
82
NC
83
NC
5V DC-DC
0V
0V
84
NC
!
IC922
0V
85
NC
C927
LV5749V-X
IC721
0.1
86
NC
0V
NO USE
UPD78F1166GC
87
NC
0V
1.7V
C928
EEPDI
R722
0.001
4.3K
3.3V
FB
SS
88
E2PROM-DI
270
R723
14.2V
3.3V
COMP
ILIM
R926
89
E2PROM-DO
14.4V
6.8K
/BUSIO
0
EN
VIN
90
/BUS-I/O
3.2V
C929
680p
R795
0V
0V
91
NC
RT
OCP
R927
470K
LCDCE
1.5K
0V
0V
92
LCD-CE
SYNC
MODE
BUSSCK
R750
100
0V
0V
SW
GND
93
BUS-SCK
C930
BUSSI
R796
100
5.2V
0V
CBOOT
VDD
94
BUS-SI
BUSSO
R797
4.7K
3.1V
1
3.2V
HDRV LDRV
95
BUS-SO
BUSIO
R798
1K
0V
96
BUS-I/O
R799
0V
97
NC
D922
0V
98
NC
MA22D23-X
0
0V
99
NC
*
B924
(FOR EMC)
0V
100
NC
Q922
MCH6406-W
7.1V
0V
3.1V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
5.1V
VDD3.3V
C721
0V
3.3V
NC
VDD
0V
470P
NC
NC
0V
GND
NC
SCL
0V
GND
SDA
IC722
3
2
1
LE24C162/M
EPROM
NO USE
QAX0916-001Z
X722
R332 1K
4.7/50
C334
R334
2.2K
R324
D322
MC2836-X
2.2K
4.7/50
1K
C324
R322
FOR ALL EXCEPT KD-ADV5580J
RL
R371
0
R372
0
RR
E.VOL
IC161
22K
33K
47/16
R366
R368
C181
4.5V
FIL
0.1
0.0015
0V
C386
C388
GND
IC361
NJM2160BV-X
3.3V
SDA
C384
9.0V
8.3V
3.3V
C183
4.7/50
3.1V
SCL
0.1
0.8V
0V
4.6V
9.1V
C392
VDD
3.1V
7.9V
C182
100/16
3.1V
7.9V
4.5V
47/6.3
OUTFL
4.6V
0V
4.7/50
3.1V
0.8V
4.5V
OUTFR
9.0V
8.3V
C383
1K
4.5V
RL
C385
OUTRL
R362
C387
0.1
0.0015
1K
4.5V
R365
OUTRR
R361
RR
22K
R367
33K
4.5V
OUTSWL
C313
C303
4.5V
OUTSWR
5V LINE OUT AMP
100P
100P
FOR KD-ADV5580J ONLY
0V
OLD
100P
100P
C314
C304
0V
LOUT
3.3V
MUTE
47K
47K
R314
R304
47K
47K
R303
R313
SW3.3V
SW5V
TEL MUTE
NO USE
0V
0V
Q891
RT1N141C-X
13.8V
3.2V
0V
3.2V
11.1V
RT1N141C-X
MODE
0V
10K
R780
TEST-MODE 50
3.2V
NC 49
PBRK
0V
P-BRK 48
R769 4.7K
SW3.3V
NC 47
0V
R767
R768 4.7K
NC 46
0V
100
VOLCLK
NC 45
0V
3.3V LDO
100
VOLDA
4
3
NC 44
0V
R766
0V
EVSS1 43
3.3V
MUTING
MUTING 42
R765
3.3V
VOLMUTE
VOL-CLK 41
2.2K
3.3V
VOL-DA 40
Q701
1
2
RT1N141C-X
RT1P141C-X
0V
NC 39
Q702
3.3V
VOL-MUTE 38
R784
39K
3.3V(0V)
DVD-ON 37
R782 6.8K
SW5V
3.2V
ILM 36
CTRL
3.2V
10K
R763
PS1 35
R783 5.6K
VDD5V
1SS355W-X
0V
PS2 34
3.3V
*
2.2K
STEERING
D911
STEERING REMOTE 33
VDD3.3
QQL244J-470Z
R760
ANT
0V
L951
ANT 32
0V
TELMUTE
4
3
TEL-MUTING 31
POWER
3.3V
POWER 30
R759
TELCONT
0V
NC(TELCONT) 29
0
3.3V LDO
NC 28
0V
R761 22K
NC 27
0V
*
1
2
NC 26
0V
R762
33K
18K
R764
19
20
21
22
23
24
25
*
R760,R761 FOR KD-ADV5580J ONLY
C744
VDD
R815
12p
47K
12p
C745
6.8K
R803
RESET
100
47K
NO USE
R802
100K
R731
R732
10K
R814
Q977
ISA1530AC1/QR/X
0V
R977
5.8V
5.8V
18K
Q976
RT1N441C-X
R976
56K
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL
10K
CONDITION --- DVD MODE,
( ) FM MODE,
AM MODE.
(( )) CH MODE.
USB MODE.
UN2211-X
2.
UNLESS OTHERWISE SPECIFIED.
RT1N141C-X
ALL RESISTORS ARE 1/10W +5% METAL GLAZE RESI STOR.
10K
ALL CAPACITORS ARE 50V OR 25V CERAMIC CAPACITOR.
ALL RESISTANCE VALUES ARE IN OHM.
10K
ALL CAPACITANCE VALUES ARE IN uF(P=pF)
UN2111-X
RT1P141C-X
ALL E.CAPACITORS ARE SHOWN IN THE FOR
M OF CAPACITANCE(uF)/RATED VOLTAGE(V)
F --- FILM CAPACITOR
10K
3.
NI STANDS FOR NOT MOUNTED PARTS
R331
J321
100
Q321
IMX9-W
1
REAR R
C333
2
REAR L
100P
3
VIDEO OUT
C323
4
AUDIO_GND
100P
5
VIDEO_GND
100
R321
!
IC301
TB2926CHQ
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20
21
22
23
24
25
POWER AMP.
R305 10K
2.2/50
1
R901 1K
C903
2
QRE142J-102X
3
4
5
R307
6
47K
7
8
9
10
11
12
13
14
!
15
NC
QQR0703-001
16
17
FOR U/A/UF ONLY
AUTO ANT
L901
18
2SB1132/QR/-W
MA22D23-X
D902
FUSE
Q851
D851
GS1J-X
MA22D23-X
REMOTE
NO USE
R852
D981
47K
C981
R981
R982
0.1
3.3K
2.2K
(1/8W)
(1/8W)
!
J-BUS JACK
R891
1K
J801
QNZ0095-001
D891
MC2836-X
JDATA
R886
JCLK
15K
R894
R885
3.3K
22K
R887
2.4V
10K
Q892
Q885
RT1N141C-X
!
IC911
R2S25400DS-E
REGULATOR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
3.2V
5.0V
VDD
0V
5.0V
10K
R813
0V
0V
0V
0V
100K
0V
0V
3.9K
R807
R808
R810
0V
3.2V
100
R806
0V
0V
GND
100
IC801
SN74AHCT126PW-X
JVC BUS
GEB10268A
!
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
LINE OUT
VIDEO OUT
3-PIN JACK
KD-ADV5580J
QNN0771-001
ALL OTHERS
QNN0770-001
GND
ACC
REMOTE
AUTO ANT
REAR R+
POWER CODE ASSY
REAR R-
J
QAM1182-001
REAR L-
REAR L+
U/A/UI
QAM1183-001
FRONT L+
/UF
FRONT L-
FRONT R-
To SPK BATTERY
FRONT R+
TEL MUTE
PARK
ILLUMICATION
MEMORY
15A
!
2-3

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