JVC KD-SHX751 Service Manual page 57

Standard schematic diagrams
DSP section
J1
QAM0556-001
R9000 NI
R9004 NI
D1 MA111-X
TU1 *
C14
R2
D2 MA111-X
1k NI
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
TP33
TP32
R9 27k
R10 27k
R12
10k
CDSCK
CDLRCK
CDDATA
R7204
NI
R7201 NI
R7202 0
R7203 0
L7201 47
PICTDI
PICTCLK
Q7202
UN2211-X
R93
0
C30 NI
C28
10/16
IC10
C31 220p SAF7730HV/N224A
C29 C32 18p QAX0781-001Z
10/16
X1
C33 10p
C34 C35 C36
C37
0.01
L31 2.2
L30
NQR0129-003X
R91 0
R92 0
C42 0.1
C44 4.7/6.3
C43 0.1
C21 0.001
C22 0.001
C45 4.7/6.3
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
C997
NI
R1504 10k C1502 1/50
R2504 10k C2502 1/50
C3402
0.047
R3403
470
BA00BC0WFP-X
TP17
TP18
C76 C79
0.022 10/6.3
R74 0
R73 0
R72 0
C75 NI
TP19
TP20
R69 100 R71 100
R68 100 R70 100
C69 NI
R78 100 R67 100 CDDATA
R64 100 R66 100 CDLRCK
R63 100 R65 100 CDSCK
R58 47k
R49
10k
R59 NI
L63 1.8
C60 C61
0.1 100/6.3 R60
10
Q30
C57
100p UN2211-X
C56 L61
100p
NQR0129-003X
C55
0.1
TP21
DSP_TUNER_IIC_SDA
DSP_TUNER_IIC_SCL
DGND
IC11 D11 D12
1SR154-400-X 1SR154-400-X
IC991
BA6956AN
R991
1k
D991
UDZS3.9B-X
Q991
UN2211-X
2-2
DIRNLRCLK
DIRNBCK
DIRNSDINA
LINE.IN-L
LINE.IN-R
SUBWFER
CODE1
CODE2
CODE3
PM+
PM-
PMKICK
RDS_CLK
RDS_DATA
DSP-INITIAL
RESET_7730
DSP_TUNER_IIC_SCL
DSP_TUNER_IIC_SDA
BUSENABLE
RFON
PSAVE2
PON
CDRESET
CDREQ
CDMUTE
Chenger-L
Chenger-R
JBUS_SCK
JBUS_SI/SO
8V
5V_REG
DSP3.3V
SW5V
9V
VDD5V
Q701
D718 D719 UN2211-X
R772 820
R771 820
SLOT
SML-310LT/MN/-X
PANELRST
SML-310LT/MN/-X
D721 REMOCON
NI
PANEL3.3V
RST_101E
18V
ACC5V
DSP3.3V
PSAVE2
ILMI
10V
DISPCE
DISPDA
DISPCK
KEY
DETACH
C725 0.01
C726 0.01
D722 MA8056/M/-X
D717 MA8056/M/-X
D716 MA8056/M/-X
D714 MA8056/M/-X
D715 MA8056/M/-X
R780 6.8k D713 MA8056/M/-X
R779 6.8k D712 MA8056/M/-X
R778 6.8k D711 MA8056/M/-X
D710 MA8056/M/-X
D709 MA8056/M/-X
CN701
QGF1041C1-16W
To CN801
(SHEET 4)
SHEET 1