Kenwood KDC-C719/C719Y, Service Manual

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6
KDC-C719/C719Y
KDC-C719/G4
A B C D E
1
2
3
4
5
6
7
PC BOARD (COMPONENT SIDE VIEW)
CN1
Q16
D9
D10
Q8
CN2
D11
D12
Q17
Q21
Q22
Q18
D15
D16
D3
D8
Q6
Q7
Q11
Q20
Q31
D7
D21
D22
D23
D24
IC5
IC4
IC7
IC9
IC1
C19
C15
C16
C17
C52
R96
C72
R76
R99
R127
R133
C71
C8
C11
C61 C63
C68
C69
C70
CP3
R4
R78
R87
R102
R162
R505
X1
X2
C3
C4
C5 C6
C7
C9
C10
R5
R7
R11
R12
R13
R14
R16
R53 R54
R59
R67
R68
R69
R70
R72
R73
R77
R79
R84
R97
R105
R106
R122
R123
R206
R502
R507
R506
C851
R851
R854
R855
R857
R856
1 19
20 38 1
1
1
1
1
16
23
100
76
26
50
25
51
75
25
75
51
76 100
50 26
4 3
2
I G O
B
E
B
E
EB
E
BE
B
E B
BE
EB
E B
EB
EB
VR
F+
T+
T-
F-
SP-
SP+
SL-
VC
LD
A
D
(E)
(A)
(D)
(F)
C
B
(C)
(B)
GND
CON
CRST
HOT
RST
X1
GND
ELVADJ
PSL
SI
BDET
TOFF
TBANK
ADJSEL
SRH
(QH)
8/7V
SA5V
SD5V
PACK
EFM
ASY
TE0
TE2 FE0
F
E
IOP+
PD
(LD)
IOP-
/TSCK
TD
PACK
TSTB
TSI
MGSW
EJSW
ARMSW
PON
SRVSEL
TS2
TS1
/TSTB
N/RW
SDA
SCL
SLNSA
SIM1
TX
HOLD
EMPH
FLAG
DA
VDD
AGND
AM
(DH)
AVR0 LPS
COMMSW
LIMSW LOESW
R-CH
L-CH
AMUTE
CRST
CCON
CM
QH
NC
L B14V
GND
R
A
GND
B14V
8V
BASE
AVDD
5V
SPLO-
SPLO+
RF0
SGND
GND
PN
RFOK
/RST
/STB
/SCK
A0
S
SI
GND
AGC
DAC2
C2D1
LOCK
RFCK
PLCK
C2D2
C1D1
DAC1
DAC3
C2D3
C1D2
ATEST
MIRR
SL+
(EL
V+)
(EL
V
-)
VDD
VPP
ROUT
LOUT
(CM)
EEP
CCLK
QC
DC
DH
/TSCK
TSO
TSI
SD
FD
MD
DAC0
TS
RMK
ELV-
ELV+
CD PLAYER UNIT X32-5810-00 (J76-0139-11)
Refer to the schematic diagram for the values of resistors and capacitors.
X32-5810-00
Ref. No. Address
IC1 3D
IC4 3C
IC5 2B
IC7 4B
IC9 4C
Q6 3C
Ref. No. Address
Q7 3C
Q8 3C
Q11 4C
Q16 5D
Q17 5C
Q18 5C
Ref. No. Address
Q20 4A
Q21 5D
Q22 5D
Q31 3A