JVC KD-A605J, Руководство по обслуживанию

Страница: 75 / 85

2-2
Standard schematic diagrams
USED
NOT USED
GS1J-X
S-24CS04AFJ-G-X
15k
NOT USED
S-24CS16AOI-G-X
6.8k
USED
NOT USED
CN703, D711, C710
11. OE REMOTE
Q891, D891, C891
10. TEL-MUTE
IC381, R381 - R388
8. 5V LINE OUT AMP
(STAGE 1)
3. R81 & R91
5. POWER CORD
REMARKS *
R71-R74, C71-C78
1. RDS: IC71, X71
USED
R709
R708
NOT USED
7. STAGE SETTINGS
4. EEPROM IC771
6. D902
TAB
GND
OUTFR-
STBY
OUTFR+
VCC1/2
OUTRR-
GND
OUTRR+
RIPPLE
INRR
INFR
PRE-GND
INFL
INRL
AC-GND
OUTRL+
GND
OUTRL-
VCC3/4
OUTFL+
MUTE
OUTFL-
GND
*
*
DETECT
CD
TAB
8.2k 6.8k 6.8k R82 & R92
( )
0V
0V
NOT USED
S-24CS04AFJ-G-X
6.8k
5.1V
( )
QAM1143-001
KD-601E
RGBCL
NOT USED
KD-R605U
*
*
( )
( )
( )
( ) ( )
( )
5.3V
KD-R606U
USED
3.3V 0.6V 0.8V
NOT USED
0V
NOT USED
USED
NOT USED
USED
0V
( )
14.4V
1/8W
RT
EN GND INV
FB
SW VIN
DC-DC 5V USB SUPPLY
( )
(FMU-CD4-21)
3.3V
0V
0V
0V
3.3V
USED
QNN0802-001
NOT USED
NOT USED
*
*
GND
ACC
REMOTE
ANT
TELMUTE
QAM1146-001
P
A
RKING
3.3V
3.3V
5.3V
5.3V
5.3V 5.3V
5.3V
0V
0V
NOT USED
USED
-001
*
0V
NOT USED
*
L.P.F.
CD
2.2/50
4.8V
( )
( )
( )
( )
5.1V 0.2V
( )
3.2V 0V 3.9V
3.2V 3.2V
3.2V
3.2V
BUSINT
BUSCLK
BUSSI
*
*
/BUSIO
7.8V
7.8V
0V
2.2/50
TO CD
( )
5.6V 8.5V 7.2V
3.8V
KD-R604UI
5.1V
6.2V
IN
2.2V
4.0V 3.6V
2.1V 4.2V 2.6V
8.6V 8.6V 0V
2.2V
4.5V
5.6V
0V 8.6V
7.3V
3.9V 5.1V 5.1V
0V
6.3V 6.3V 3.7V 3.6V 0.4V 3.8V 3.8V
8.6V 3.1V 3.1V
0V
2.5V
0V
0V 1.4V
0V 0V
AMSELOUT2 AMSELOUT1
AMIF
AGC1
AMSELIN2
AMSELIN1
PLL2
PLLREF
PLL1
VCO
GNDRF
VCC
VREG VREF
SDA
TUNER SECTION
SCL
DGND
XT
AL
TEST RSSI
MPXOUT
MPXIN
AMIF
AGC2
AGND ROUT LOUT AMRF
AGC
VCC GNDRF
FMRFIN1
FMRFIN2
AMRFIN AMRFDEC
3.3V
OUT
GND
CTRL FLAG
1.5V
IN
GND
OUT
1.5V 4.0V 7.0V
QEZ0869-278
7.0V
3.6V 3.8V 3.8V
3.2V
QAM1150
OUT
NCB21AK-225-A
USED
QTE1H57-105Z
(SHEET
1/1)
QTE1H57-105Z
NOT USED
3.2V
2.4V
0V
3.3V
0V
JVC BUS
BUSIO
5V
5V
0V
0V
2.4V
0.1V
2.5V
0V
0V
2.4V
( )
5.1V
5V
5V
0V
0V
0V
4.8V
5.1V
5V
5.1V
5.1V
5.2V
5.2V
0.2V
0.2V
0V
9.0V 3.9V 3.9V 3.9V 3.9V 3.9V
USED NOT
3.2V
( ) ( )
0V
( )
( )
100P 100P
USED USED
( )
9. R389, R390
-001
0V
6.2V
0V
( )
( )
( ) ( )
NC GND
RST VDD
0.0V 0.0V
3.3V 3.3V
QNN0802-001
KEY0
KEY1
I
LCDCL
LCDDA
LCDCE
VOL2
VOL1
REMOCON
QNN0802
NOT
( )
LCD_DATA
NPWDOWN
NRST
(NC)
(NC)
(NC)
3.7V
POWER CORD
ASS'Y
8.5V
E.VOLUME
EXT
USB_IN
NC
SW1
VOL2
O
STEERING_REMOTE
CD_ON
DIM_IN
TEL_MUTE
AUTO_ANT
NC GND ILM.10V ILM.ADJ 3.3V ANT
.CTRL
ANT MEMOR
Y
IN
SW5V EXT
-001
0V
CD8V
10.2V
CTRL
8.1V
QNN0832
R12, R743, R745
QUAL
T57 OSCO
(3.3V), 2.6V
9.2V
0V
5.1V 5.1V
(LINE OUT PIN JACK)
5.1V 4.4V
*
OSCI TEST
3.3V
( ) ( )
( )
( )
D851, D852
MODE
C383 - C390, C392
( )
( )
( )
MUX CIN
0V
0V
0.8V
0.8V
0V
SCOUT
8.3V
8.3V
VDD5V
0V 0V 3.2V
( )
4.7V
( )
V
ref
5.7V
5.1V
4.9V
0V
0V
( )
0V
0V
5.1V
DA
T
A
Vdd GND
CLK
0V
3.3V
(1/8W)
(1/8W)
(1/4W)
3.3V
REAR LEFT(+)
FRONT
LEFT(+)
Vdd
A0
A1
A2
WPIN
GND
4.7V
NOTES
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(uF)/RATED VOLTAGE(V)
ALL CAPACITANCE VALUES ARE IN uF(P=pF)
ALL RESISTANCE VALUES ARE IN OHM.
ALL CAPACITORS ARE 50V OR 25V CERAMIC CAPACITOR.
ALL RESISTORS ARE 1/16W 5% METAL GLAZE RESISTOR.
UNLESS OTHERWISE SPECIFIED. 2.
CONDITION---FM MODE. AM MODE. ( )CD MODE.
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL
A-GND
0V
0V
3.3V
3.3V
3.3V
1.8V
3.3V
( )
0V
3.3V
0V
9.6V
ACC.IN ACC5V 9V
3.1V
3.3V
0V
0V
4.2V
0V
0V
4.9V
0V
0V
3.2V
D715-D718:
QTE1C57-106Z
D719,D720:
QQL92AK-100Z
NQLH25M-4R7X
3.2V 3.2V
( )
OUTSW/OUTRR2
WINTC
WIN_IN
DC_ERR
VDD
SDA
( )
SCL
MUTE
OUTLF
12. J321
USB-D-
3.3V
0V
OUTLR OUTRR OUTRF
3.3V
OUTSW/OUTLR2
GND
CREF SE4R SE4R0
3.3V
0V
6.8V
BUSSO
0V
7.1V
6.8V
( )
( )
7.1V
7.1V
7.1V
7.1V
7.1V
7.1V
USB-D+
( )
0V
2.4V
4.8V 2.4V 0V 2.0V 0V
4.8V
0V
2.4V
2.4V
6.9V
RDS DETECTOR
6.9V
0V
6.8V
PS2
0V
5.1V
14.4V
0V
8.3V
0V
POWER
14.4V
4.6V
SE4L0
AUX-R
AUX-G
SE4L QD3R
7.1V
0V
3.3V
AUX-L
1.8V 3.3V
RDS_CLK
ANTENNA
1.6V 0V
VDD5
REMOCON
D701-D709: VREF+
NC NC
RDS_DATA
UCS
TU_CLK
NC
NC NC
0.47
QD3G QD3L SE3R SE3L SE2R SE2L
0V
SE1R
QBZ0006-337Z
0V
USED
SE1L
1.6V
3.2V
R891, R892
( )
REGULATOR
REAR/SUBWOOFER
SCS
BUZZER
PRE-GND
DETACH CONNECTOR
NC
CLK
3.3V
FRONT
RIGHT(+)
MN101EF16ZXW1B
*
0V
27p
0V
0V
0V
3.1V
( )
CPU
T
3.2V
1.6V 0V
27p
( )
*
( )
( )
MAIN PWB: GEB10260A
0.022 ( )
0V 3.3V
(1/10W)
(1/10W)
QQL92AK-330Z
( )
(1/10W)
( ) ( )
4.5V
0V
T
O
CJ601 GES10006-002A
T
O
CD/USB MECHA
( )
( )
3.3V
( )
4.2V
4.7V
NC
POWER AMP.
MN101EF16ZXW1B
1.3V
NOT USED
TELMUTE
( )
14.4V
( )
( )
TUNER
FM/AM
13.7V
13.6V
1.7V
USED
MN101EF16ZXW1C
COMPONENTS IN () INDICATE NOT USE.
*
3.1V
USED
1
1
.1V
3.
(1/10W)
0V
( ) ( )
(LOW)
0.47
( )
( )
10V
0.47
( )
0.082
REAR/SUBWOOFER R
NOT USED
RIGHT
O
AGND
BCLK
*
REAR RIGHT(+)
LEFT
USBGND
( )
3.3V
( )
0V
*
( )
0V
5.1V
5.1V
0V
0V
0V
0V
0V
0V
0V
3.3V
( )
3.3V
EPROM
GND
USED
NOT USED
C851, C852, R851
USB5V
3.1V
(HIGH)
CD-CH
Parts are safety assurance parts.
0.47
(LOW)
*
( )
REAR LEFT(-)
FRONT
LEFT(-)
FRONT
RIGHT(-)
REAR RIGHT(-)
( )
MEMOR
Y
*
FUSE 15A
ILLUMINA
TION
0V
4.8V
RT1P141C-X
UN2211
UN2111
10K
10K
10K
RT1N141C-X
( )
OFFSET
MEMOR
Y
.IN
SI/SO
Vdd
( )
HI-SIDE SWITCH
13. MICON IC
GND
VSS
10K
KEY1
*
Vdd
SCL
TUNER
REAR/SUBWOOFER L
0V
USED
KEY0
0
R770, R773
sure to use the specified one.
5V
KD-R600J
FOR
NC
9.0V
NC
DOMESTIC
USED
DIMMER INPUT
KD-A605J
When replacing those parts make
LCD_CLK
LCD_CE
SW2
2. AUTO ANTENNA
5.0V
9.0V
GND
( )
PSW
EVOL_CLK
*
NC
SDA
EVOL_SDA
SUB-MUTE
I2C-REQ I2C-DA
T
A
NC
CD5_UCS
MUTE
NC
LRCK
PS1
NC
( )
NC
DCDC-SWREG
AUTO
AFS
ROM
E2PROM_CLK
E2PROM_DO
( )
VSS
( )
MLD
VDD18
CD5_CLK
E2PROM_DI
VSS
*
RST I2C-CLK VOL1
USBGND
MOT
OR_SEL
LM
USB-RST
VOLMUTE
NC
SCS
( )
NC
XO VDD18
NC
RGB_CLK
NC
VDD33
NC
XI VSS OSC1 OSC2 MMOD NC ST
AGE2
NC NC
SSTOP
LRMUTE
ST
AGE1
TU_SDA
CD5_SI
CD5_SO
*
NOT
( )
( )
RESET
CHANGER CONTROL
*
( )
*
( )
0.01
ACC5V
( )
3.2V
LINE OUTPUT
( )
*
( )
( )
3.2V
SRDATA
( )
( )
QEZ0595-477Z
0.01
0.082
CD/USB
MGND
( )
( )
5V LINE OUT AMP
FL+ FL- FR- FR+ RR-
TELMUTE
CD_8V
RDSCL
RL+
RDSDA
RR+
RL-
SW1
VOLMUTE
NPWDOWN
NRST
AMPKILL
RDSCL
USB_IN
SCS
ANT
BUSSI
BUSCLK
JBUS-SCK
/BUSIO
USB-D+
VOL2
SW5V
USB-D-
LRMUTE
CD5_SI
USB_IN
BUSSO
/BUSIO
REMOCON
STEERING
TELMUTE
BUSIO
VOL2
CH.R
VOL1
RFOUT RROUT
CH.R
VOL1
TU.R
DIMIN
REMOCON
DIMIN
LFOUT
CD-USB.LO CD-USB.RO
RR+
LROUT
VOLMUTE
TU.L
GND
MEM
RL-
TUSDA
DOMMUTE
TUSCL
AMPKILL
SWREG
KEY1
FR+
RFOUT
LROUT
BEEP
KEY0
KEY1
FR-
TUSCL
RDSDA
CD-USB.R
TUSDA
RGBCL
VOL_CLK
VOL_SDA
LCDCL
LCDCE
CH.L
LCDDA
VOL_CLK
AUX.R
AUX.G
CD-USB.RO AUX.L
VOL_SDA
CD-USB.LO TU.R
TU.L
RROUT
RR-
FL-
LCDDA
SUB-MUTE
KEY0
BUSSI
BUSSO
3.3V
MUTE
BUSINT
BUSCLK
LCDCL
RL+
RGBCL
BEEP
CD-USB.R
BUSIO
PS2A
PS2
FL+
ANT
CD-USB.L CD-USB.L
USBNPP
CD5_CLK
CD5_SI
NPWDOWN
CD5_SO
DOMMUTE
SWREG
CD5_UCS
BUSINT
NRST
SCS
CD5_CLK
STEERING
SW1
LCDCE
CH.L
CD5_SO
LFOUT
AUX.G
AUX.L
MUTE
AUX.R
CD5_UCS
SUB-MUTE
LRMUTE
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
QMFZ064-150-J1
C741 56p
C733 100p
R734 470
C735
56p
C337 82p
C338 82p
C339 82p
C336 82p
C333 82p
C334
82p
C335
82p
C332
82p
C931
470/25
C938
2.2
R937
220
C928
4700p
R928
75k
7 6 5 4 3 2 1
IC931
BD9007HFP-W
C331
82p
R929
51k
R939
15k
R940
82k
C328 82p
D931
RSX201L-30-X
C932
330/6.3
L930
10u
C329
82p
C937
4.7
C330
82p
C340
82p
B12
0
C324 0.01
R10
0
J1
QNB0190-001
C24 0.01
R7 100
L702
4.7u
C26
100/16
R6
100
C25
0.01
C17
0.1
R4
4.7K
L5
560u
L6
560u
C1
1
0.01
L8
4.7u
C12
0.01
R5
22
C18
0.01
C16 0.01
C19
0.1
C2
5.6p
C23 0.1
X1
QAX0928-001Z
C15
0.1
C14
0.22
R1
C1
0.001
C22
15p
R2
820k
R1
1
4.7
C3
0.001
L1
0.47u
L3
QQL213M-R22Z
C5
15p
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 26 27 28 29 30 31 32
IC1
TEF6606T/V3-X
C29 100P
D1
1SS355W
-X
C27 10/25
C10
1
C28 100P
C6
22P
R730
1K
R720 1K
R728 1K
C723
NI
Q785
RT1P141C-X
R724
1K
R725 1K
C786
NI
C724
NI
C585
QTE1H64-225Z
C586
QTE1H64-225Z
C588 330p
C583
3300p
C587 330p
C991
NI
4 3
2 1
IC702
S-80824CNNB-G-W
C584 3300p
R585
1k
C715
0.1
D708
D706 D704 D702
D709
UDZW6.2B-X
D707 D705
D703 C714
0.1
R587
18k
R583
15k
R764 82K
R763
82K
C720 82p
R306
1K R308
270
R305
1K
R307
27k
Q301
RT1N141C-X
R739
100
R930
0
R741
100
C852 0.22 R851 4.7k
C851
10/25
R584
15k
R760
1.2k
R717 1K
R722 1K
R723 1K
R721
1K
R719
1K
R718 1K
R745
270
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
IC901
AN34002A
C178
10/16
R172
100
R171
100
C184
0.1
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 26 27 28
IC161
TDA7718-X
R354 47k
R344
47k
C183
220/10
C385
0.1
D720
UDZW5.1B-X
D719
C728
0.47
D717
UDZW5.1B-X
D718
C381
4.7/50
R382
1k
C382
4.7/50
R389
0
C323
0.01
C322
0.01
D716
D785
1SS355W
-X
R390
0
R381
1k
D786
1SS380-X
C387 0.0015
R384
100K
R383
100K
R387
33K
C4
0.22
C77
47/6.3
R75
NI
C73
10/25
R71
0
R73
2.2k
R72
2.2K
X71
QAX0926-001Z
C74
33p
C75 33p
C71 560p
C76
0.01
C72 330p
R74
100
3
2
1
CN703
QNS0283-001
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
IC71
LC72725KM-X
C30
220/10
C384
4.7/50
R92
C78
820P
R81
C31 0.1
R82
R91
R164
NI
C990
1800p
R731
100
R703
100K
R704
100K
C787
0.01
R757
1.2k
R881 47K
B8
0
C993
1800p
R777
10K
C771
0.047
R772
270
R771
270
1234
5
6
7
8
IC771
2 3
8
6 5 4
7
1
J801
QNZ0095-001
Q881
RT1N141C-X
C881
22/16
D971
CRS03-W
C705
0.01
R712
330
C341
NI
C971
0.1
C162
1/50
R882
4.7K
C172
1/50
R714
0
R773
22k
R770 2.2k
R588
18k
C915 0.1
R807
100K
C325
82p
Q891
RT1N141C-X
Q976
RT1N141C-X D782
1SS355W-X
Q784
RT1P141C-X
R586
1k
R806 1K
L933
4.7u
R343
100
R353 100
R351
2.2k R341
2.2k
R342
820
R352 820
Q781
R
T
1P141C-X
C784
100/16
R901
1k
R902 9.1k
R903 4.7k
D901 1N5401-F64
C939 150p C940
18p
L932
NQR0007-002X
C933
1500p
C417 10
R746
100K
R805 0
R804
3.9k
C785
100/6.3
D787
1SS355W
-X
C320
0.022
C706
0.01
C782
NI
C912 0.01
D784
UDZW1
1B-X R729
100K
C315 1
R971 2.2K
R740
560
R756
4.7k
R755
4.7k
C719
100/10
R742
100
R743
100
K162
NRSA02J-0R0X
K161
NRSA02J-0R0X
K163
NRSA02J-0R0X
D71
1
UDZW6.2B-X
C302
QFV91HJ-474Z
Q977
2SA812A/5-6/-X
R715
C13
1
C317
QTE1C57-476Z
C909 330/6.3
C908
220/10
C913 10/25
D902
R744
100
L931
33u
L701
4.7u
R976
27k
R977
12k
R713
L901
QQR1852-001
C994
100p
C79
0.01
C347
100p
C348
100p
R892
47k
R891
1k
C891
0.1
R711
47k
C710 100P
C346
100p
C704 27p C703
27p
C345
100p
C734
56p
C316
4.7/50
C702
C701
R972 2.2K
X702
QAX0401-001
R750
100K
C174
1
R710 100k
R3 0
C301
QFV91HJ-474Z
C901
2700/16
C731 0.22
C708
0.1
R753
4.7K
C712
0.01
R758 47k R726 27K
C718 0.1
C32
5.6p
R727
1.2k
D712
1SS355W-X
D781
1SS355W
-X
R783
10K
X701
QAX0667-001Z
R768
4.7k
C165
1
C992 100p
C418
27p
C419
27p
R774
47k
R775
2.2k
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN701 QGZ1101J1-24
J321
C907
220/10
D972 CRS03-W
C164
1
R388 33K
F851
XXXX
C319
0.022
R709
47k
C71
1
47/6.3
F971
XXXX
L4
QQR1813-001
TSUBUYAKI
C721
0.1
D715
R752
4.7K
R161
4.7k
R701 10k
R702 10k
R162
4.7k
R15 4.7k
C802
NI
R708 100K
R893 3.3K
R782
4.7k
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
987654321
IC301
TDA7851A
C892
0.1
6 5 4
3 2 1 Q331
IMX9-W
C903 100/16
R385
22K
R736
560
Q892
R
T
1N141C-X
D331
MC2836-X
-
R737
560
D2
1SS355W
-X
C401
82p
C318 2.2
R386
22K
C321
NI
C383
4.7/50
C386
0.1
L2
0.47u
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
CN901
QNZ0607-001
C389
100/16
C392
10/16
C326
22/16
C730
3900p
1
2
3
4
5
6
7
8 9
1
01
1
1
21
31
41
51
6
IC381
NJM2160BV-X
C390
100/16
R761
1.2k
C781
100/6.3
C709
0.1
C91
1
0.1
C905 47/16 C910 10/25
C729
3900p
R733
47k
C402
100p
D891
MC2836-X
-
R749
1K
R784
0
R748
1.2k
C177 0.22
R310
4.7k
C171
1
C917 330/6.3
D342
NAF0029-001X
R81
1
6.8K
R767
47k
C801
0.047
R809
47k
R813 1K
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN501 QGB2027ME-28
R808
100
R801 1K
R812
100K
C304
100p
C303
100p
C314
100p
R803
6.8k
C902 2.2/50
C717
820p
R762
1.2k
C185
NI
C916 0.01
C388 0.0015
Q782
2SC1623A/5-6/-X
L31
0.47u
C33
100p
C313
100p
C161
1
R802
100K
R779
100
C716 NI
R781
47K
R759
NI
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
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
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
IC701
C34
100p
C726 390p
R747
10K
R732
47k C906 0.01
R309
10
C732
470
R14
4.7k
D851
CRS03-W
S701
QSW0648-001Z
R765
4.7k
R766 4.7k
D352
NAF0029-001X
R13
NI
C82
0.01
R12
0
R738
560
D713
UDZW5.6B-X
C311
QFV91HJ-474Z
L7
4.7u
1
2
3
4 5678
IC401
TPS2051BD-X
R810 3.9K
D852
CRS03-W
R819 47k
C707
100/16
C727 390p
C92
0.01
R814
100
Q978
2SC1623A/5-6/-X
C783
NI
1
2
3
4
5
6
7 8
9
10
1
1
12
13
14
IC801
74AHCT126PW-X
C312
QFV91HJ-474Z
D701
R938
47k
C914
100/16
C722
4.7/25
Old Main section
sectionion CJ601 T
o
Old LCD & Key control sectionion
To SPK BATTERY
CN101 T
o
Old CD section