JVC KD-ADV5580J Service Manual page 73

Standard schematic diagrams
Old Main section (Except DV4505/4506UH)
J1
QNB0190-001
ANT
!
IC1
TEF6606T/V3-X
C2 R3
7p
C1 100
L8
0.001
4.7
0.47 L2
L1 1.8
NQL093K-1R8X
L3
0.22
*
R8,R9,R10,R11:CD/TU LEVEL SETTING
FOR J VERSION
OTHER VERSIONS
DIGITAL OUT
IC402
IC401
TOTX177L
TC7SET08F-X
4.9V
3.3V
1 2 3
1.6V
0V 2.4V
R403
R405 470
( )
0
22p C401
0.01 C402
C403 0.01
SW5V
QTE1H57-225Z
DGND 50 2.2/50
C471
D+ 49
D- 48
DGND 47
SW5V 46
NC 45
LRMUTE
LRMUTE 44
NC 43
DACGND(AGND) 42 DVD
NC 41 L.P.F.
AGND 40
NC 39 IC471
NJM4565E-X
A5V 38
FL-CH 37
AGND 36
C484
FR-CH 35
CRS03-W CRS03-W 56p
D2V 34
D963 47K R482 R483
D961 D962
D2V 33 CRS03-W
47/16
C481 R481 220K
DGND 32
C961 R961
TX 31
100
2.2/50
DGND 30
QTE1H57-225Z
UCS
USC 29
SCS
SCS 28
SACK 27
SCLK
SCLK 26
U2SDT
U2SDT 25
S2UDT
S2UDT 24
CPURST 3.3V Regulator
CPURST 23
LOGOUT
LOG OUT 22 BA33BC0FP-X
(+/-0.5%)
DGND 21 IC921
COMPOSITE R921
DAC4OUT(CVBS) 20
1.5K
!
DGND 19 GND
1 2 3
DAC1OUT(Y) 18 FOR
MECHA
DGND 17 CHECKING
M5V
SWDC
DAC2OUT(C) 16
SW4
SW4 15 SWREG
USB NEN 14
SW1
SW1 13
CRS03-W CRS03-W
S5V 12
D964 D965 0
D4V 11
B923
330/6.3
D4V 10
C963
L921
M5V 9 NQL56CK-220X
C964 0.047
M5V 8
GN1D
M8V 7
6 D921
M8V
0
M8V 5
B922
MGND 4
MGND 3
MGND 2
MGND 1
OE REMOTE
FOR KD-ADV5580J ONLY
UDZW6.2B-X D704 D703
UDZW6.2B-X
UDZW6.2B-X
UDZW6.2B-X
D702 D701
0.1 C703
C711 470
R701
100P
CN702
QNS0283-001
CN701
QGZ1601J1-15
To LCD & Key control section
VIDEO-OUT
TUSDA
TUSCL
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
ATOMIC
TUNER
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
VOLCLK
C3 L7
VOLDA
R12
1000p
4.7 4.7
(1/8W) NQL79GM-4R7X
C15
4MHz
* *
0.1
C7
X1 TU.L
22p
C5
TU.R
15p * *
TU.R
CH.L
TU.L
R8,R9
R10,R11
7.5K 3.9K CH.R
6.8K 8.2K
R74 100
DVD.L
DVD.R
R73 RDSDA
AUX.L
2.2K
VIDEO AMP AUX.G
8 7 6 5 4 3 2 1
R417
L411 10
NQL79GM-470X AUX.R
C414
330/6.3
9 10 11 12 13 14 15 16
R72
2.2K RDSSCK
3 2 1
R415
75
RDS
X71
NO USE
4 5 6
R414
1K
4.332MHz
VOLMUTE
R471 20K R474 10K R475
220K 68p C473 DVD.L * R745,R746,R747 FOR STAGE SETTING
R745 R746
47K KD-ADV5580J 10K NO USE
47K
R472 R473 KD-DV5500J 10K 10K
KD-DV4505/6 U/A NO USE 10K
VDD3.3
4 3 2 1
220K R737
220K R738
4.7K R739
KEY0
5 6 7 8
4.7K
KEY1 R740
C483 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
4.7K
68p R744
47K
R484 R485 DVD.R * R745
* R746
2.7V
20K 10K
76 KEY1
R794 10K
R972 (1/8W) 9V
77 STAGE1
TH721
220 0V
C974 C975 78 TEMP
0.001 220/10 D974 NAD0028-103X 0V
79 NC
UDZW5.1B-X R747 10K
0V
80 TU-SCL
TUSCL R748 330
3.2V
81 TU-SDA
R749
TUSDA 330
0V 82 NC
5V DC-DC 0V 83 NC
0V 84 NC
IC922
! 0V 85 NC
C927
LV5749V-X
0.1 86 NC 0V
NO USE
87 NC
1.7V 0V
C928 EEPDI R722 4.3K 3.3V
0.7V 0.001
FB SS 88 E2PROM-DI
C925 R925 270 R723 3.3V
0.9V 14.2V
COMP ILIM R926 89 E2PROM-DO
1K /BUSIO
0.1 3.3V 14.4V 6.8K 0
EN VIN 90 /BUS-I/O
R923 R795 3.2V
1.3V 0V C929 680p
0V 91 NC
RT OCP
R924 240K R927 470K LCDCE 1.5K 0V
1.7V 0V 92 LCD-CE
SYNC MODE
2K BUSSCK R750 100
5.1V 0V 0V
SW GND 93 BUS-SCK
C930 BUSSI R796 100
5.2V 0V
CBOOT VDD 94 BUS-SI
BUSSO R797
10.8V 3.1V 1 4.7K 3.2V
HDRV LDRV 95 BUS-SO
7.0V R798
BUSIO 1K 0V
96 BUS-I/O
R799
0V 97 NC
D922
NQL71EM-330X
0V 98 NC
MA22D23-X 0
0V
L922 99 NC
* B924
(FOR EMC) 0V
! 100 NC
Q921 Q922
!
MCH6406-W MCH6406-W
5.1V 7.1V 0V
3.1V
1 2 3 4
14.4V 5.1V
VDD3.3V
C721
0V 3.3V
NC VDD
0V 470P
NC NC
0V
NC SCL
0V
GND SDA
IC722
LE24C162/M
EPROM
NO USE
R703
5.6K
R702
3.9K
PANEL CONNECTION
FOR ALL EXCEPT KD-ADV5580J
R371 0 RL
R372 0 RR
E.VOL
IC161
BD3700FV-X
22K 33K
1 47/16 R366 R368
C181
C167 4.5V 4.5V
SE1L FIL
0.1 0.0015
1 C388
C168 4.5V 0V C386
SE1R GND
IC361
NJM2160BV-X
3.3V
4.5V
SE2L SDA
C384 9.0V 8.3V
C183 4.7/50
4.5V 3.3V
SE2R SCL 0.1 3.1V 0.8V
4.6V 0V
QTE1H64-225Z
C162 4.5V 9.1V
SE3L VDD C392 3.1V 7.9V
2.2/50 C182
QTE1H64-225Z 100/16 3.1V 7.9V
C172 4.5V 4.5V 47/6.3
SE3R OUTFL 4.6V 0V
2.2/50
4.7/50
1 3.1V 0.8V
C176 4.4V 4.5V
DiffL OUTFR C383 9.0V 8.3V
1 1K
C178 4.5V 4.5V RL C385
DiffGND OUTRL
R362 C387
0.1 0.0015
1 1K
C177 4.4V 4.5V
DiffR OUTRR R365
RR R361
22K R367
33K
4.4V 4.5V
SE4L OUTSWL
4.4V 4.5V
SE4R OUTSWR
5V LINE OUT AMP
4.4V 0V
SE5R OLD
FOR KD-ADV5580J ONLY
4.4V 0V
SE5R LOUT
R161
220K 3.3V
6.5V
OLDC MUTE
11.1V
RT1N141C-X
Q703
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 100 VOLDA 4 3
0V
NC 44 R766
0V
EVSS1 43
MUTING
3.3V
MUTING 42
! R765 VOLMUTE
3.3V
VOL-CLK 41 2.2K
IC721 3.3V
VOL-DA 40 Q701
RT1P141C-X 1 2
RT1N141C-X
UPD78F1166GC NC 39 0V Q702
3.3V
VOL-MUTE 38 R784
39K
3.3V(0V)
DVD-ON 37
R782 6.8K
3.2V
ILM 36
10K CTRL
3.2V R763
PS1 35 R783 5.6K
0V
PS2 34
3.3V * 2.2K STEERING
STEERING REMOTE 33 VDD3.3
R760 ANT QQL244J-470Z
0V
ANT 32 L951
TELMUTE 4 3
0V
TEL-MUTING 31
POWER
3.3V
POWER 30
R759
0V TELCONT
NC(TELCONT) 29
0 3.3V LDO
NC 28 0V
0V * R761
NC 27 22K
1 2
NC 26 0V R762
33K
18K R764
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
* R760,R761 FOR KD-ADV5580J ONLY
C744 VDD
12p
12p
C745
GND RESET 100 47K
R731 R732
3 2 1
Q977
ISA1530AC1/QR/X
0V
5.8V
QAX0916-001Z
X722
Q976
RT1N441C-X
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL
Q4
10K
Q5 CONDITION --- DVD MODE , ( ) FM MODE, AM MODE. (( )) CH MODE.
UN2211 2. UNLESS OTHERWISE SPECIFIED.
RT1N141C-X
ALL RESISTORS ARE 1/10W +5% METAL GLAZE RESISTOR.
10K ALL CAPACITORS ARE 50V OR 25V CERAMIC CAPACITOR.
Q6 ALL RESISTANCE VALUES ARE IN OHM.
Q7 10K
ALL CAPACITANCE VALUES ARE IN uF(P=pF)
UN2111
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(uF)/RATED VOLTAGE(V)
RT1P141C-X
F --- FILM CAPACITOR
10K
3. NI STANDS FOR NOT MOUNTED PARTS
2-2
R332 1K R331
4.7/50
C334
100
R334 Q321
IMX9-W
2.2K
R324
D322
MC2836-X 2.2K
100
4.7/50 1K
R322 R321
C324
!
IC301
TB2926CHQ
POWER AMP. 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
A-GND
R305 10K
2.2/50
C903
R307
C313 C303 47K
100P 100P
100P 100P
C314 C304
47K 47K
R314 R304
47K
47K
FOR U/A/UF ONLY AUTO ANT
R313 R303
2SB1132/QR/-W MA22D23-X
Q851
D851
REMOTE
R852 MA22D23-X
D981
47K
C981
R981 R982
3.3K
0.1 2.2K
(1/8W) (1/8W)
SW3.3V
SW5V
TEL MUTE
NO USE
R891
1K
D891
MC2836-X
0V 0V Q891
RT1N141C-X
13.8V 3.2V R886
15K
0V
3.2V R894
3.3K R885
22K
2.4V R887
Q892 10K
RT1N141C-X
Q885
RT1N141C-X
3.3V LDO !
IC911
R2S25400DS-E
REGULATOR
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
SW5V
VDD5V 1SS355W-X
D911
R815
47K
R803
6.8K
R802
NO USE
100K 3.2V 5.0V
VDD
5.0V
0V 10K
R813
10K 0V 0V
R814
0V 0V
100K 0V 0V 3.9K
R807 R810
R808
0V 3.2V
R977
5.8V R806
100
0V 0V
18K GND
100
R976
56K IC801
SN74AHCT126PW-X
JVC BUS
GEB10268A
! Parts are safety assurance parts.
When replacing those parts make
USB MODE. sure to use the specified one.
J321
1
REAR R
LINE OUT
C333 REAR L
2
100P
3 VIDEO OUT
C323
4 AUDIO_GND
100P
5
VIDEO_GND VIDEO OUT
3-PIN JACK
KD-ADV5580J QNN0771-001
ALL OTHERS QNN0770-001
1 GND
R901 1K
2 ACC
QRE142J-102X
3 REMOTE
4 AUTO ANT
POWER CODE ASSY
5 REAR R+
6 REAR R-
J QAM1182-001
7 REAR L-
8 REAR L+
U/A/UI
9 QAM1183-001
FRONT L+ /UF
10 FRONT L-
11 FRONT R-
To SPK BATTERY
12 FRONT R+
13 TEL MUTE
14 PARK
! 15
NC ILLUMICATION
QQR0703-001
16 MEMORY
17
L901
18
D902 FUSE ! 15A
GS1J-X
NO USE
!
J-BUS JACK
J801
QNZ0095-001
JDATA
JCLK