JVC KD-SHX705 Service Manual page 40

Q Q
Standard schematic diagrams
3 7 6 3 1 5 1 5 0
DSP section
J1
J1
QAM0556-002
D1 1SS355-X
!
R2
D2 1SS355-X
TU1 1k
QAU0325-001
C2 47/16
C3 390P
R1 NI C4 47/16
C5 390P
C13 390P R3 0
R4 0
R5 330
R6 330
R7 100
R8 100
T E
L 1 3 9 4 2 2 9 6 5 1 3
R9 27k
R10 27k
TU1
R12
TU1
10k
CDSCK
CDLRCK
CDDATA
R7204
NI
R7201 NI
R7202 0
R7203 0
L7201 47
PICTDI
PICTCLK
Q7202
UN2211-X
w w w
blend R86 NI
iboc_i R87 NI
iboc_q R88 NI
iboc_ws R89 NI
iboc_bck R90 NI
C30 NI
C28
SCL-DI
10/6.3
SDA-DI
IC10
C31 220P
C29 C32 18p QAX0781-001Z
SAF7730HV/N114F
10/6.3 X1
C33 10p
C37
0.01
L31 2.2
L30
NQR0129-003X KAGC1
C83 NI
NI
C84
C42 0.1
C44 4.7/6.3
C43 0.1
C45 4.7/6.3
C38 NI
C39 NI
C21 0.001
C22 0.001
C47 4.7/6.3
C46 0.1
L40 NQR0129-003X
R2401 6.8k
C2404 0.001
R1401 6.8k
C1404 0.001
R3401 47k
R2503 6.8k
R1503 6.8k
C1501
100p
*
* *
R1001 0
*
* *
* *
C1502
1
* *
* *
DGND
IC131
NI
R1321 Q1321
NI
NI
C1321 NI
C1322 NI
C1323 NI
x a o C1324 NI
y
R1322
NI
R1323
NI R1326
. i
NI
IC132
IC132 IC132
QAU0329-001 NI
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8
C76 C79
0.022 10/6.3
R74 100 R77 100 IDM_DATA
R73 100 R76 100 IDM_WS
R72 100 R75 100 IDM_BCK
C75 NI
RDS-D2
RDS-C2
R69 100 R71 100 RDS_DATA
R68 100 R70 100 RDS_CLK
C69 220P
R78 100 R67 100 CDDATA
R64 100 R66 100 CDLRCK
R63 100 R65 100 CDSCK
R62 NI
NI
R59
R61 NI
L63 1.8
C60 C61
0.1 100/6.3 R60
10
R49
10k
Q30
C57
100p UN2211-X
C56 L61
100p
R44 0
NQR0129-003X
C55
0.1 REG18O
IC11
Q Q
3 7 6 3
PHK04P02T-X
VDD_1.8_B R45
0
DGND
IC130
NI
IC991 BA6956AN
IDM_ON
R1309 NI
R991
1k
D991
UDZS3.9B-X
Q991
u 1 6 3
UN2211-X
.
2-2
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2 4
9 9 8
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
LINE.IN-L
LINE.IN-GND
LINE.IN-R
SUBWFER
DIRNCLK
R4057 DIRNLRCLK
0
DIRNBCK
DIRNSDINA
iboc_SDA
iboc_SCK
IDM_ON
DRI_ON
RESET_EVM
blend
CODE1
CODE2
CODE3
PM+
PM-
PMKICK
DSP-INITIAL
RDS_CLK
RDS_DATA
RESET_7730
DSP_TUNER_IIC_SCL
DSP_TUNER_IIC_SDA
BUSENABLE
RFON
AFCK
PSAVE2
PON
CDRESET
1 5 1 5 0 8 9 2 CDREQ 4
CDMUTE
Chenger-L
Chenger-R
JBUS_SCK
JBUS_SI/SO
8V
5V_REG
DSP3.3V
SW5V
9V
VDD5V
DGND
D719
R772 SML-310LT/MN/-X
820
R771
D718
820
SML-310LT/MN/-X
D721 REMOCON
NI
PANEL3.3V
RST_101E
18V
ACC5V
DSP3.3V
PSAVE2
10V
DISPCK
DISPDA
DISPCE
DETACH
KEY
DGND
C726 0.01
C725 0.01
D722 UDZS5.6B-X
D717 UDZS5.6B-X
D716 UDZS5.6B-X
D714 UDZS5.6B-X
D715 UDZS5.6B-X
R780 6.8k D713 UDZS5.6B-X
R779 6.8k D712 UDZS5.6B-X
R778 6.8k D711 UDZS5.6B-X
D710 UDZS5.6B-X
D709 UDZS5.6B-X
CN701
QGF1041C1-16W
m
To CN801
c o
(SHEET 4)
2
9 9
9 8 2 9 9
SHEET 1