Kenwood KDC-MP628 Service Manual page 25

AE
PC BOARD (FOIL SIDE VIEW)
F+
F-
C43
5
IC6
1
SD
TD
X32-5740-0x
Ref. No. Address Ref. No.
IC1 3AH
IC3 5AF
IC4 4AH
IC5 4AG
IC6 3AE
IC7 3AG
Refer to the schematic diagram for the values of resistors and capacitors.
AF
CD PLAYER UNIT X32-5740-0x (J76-0065-12)
IOP-
TE
R91
R92
K24
AGND
A3.3V
C72
CN2
1
C77
16 LD
Q4
D1
C78
B E
C82
C83
DOUT
DGND
24
Lch
AGND
Rch
CN1
D5V
S7.5V
1
SGND
SPD+
16 15
R29
SPD-
IC3
MD
30 1
FD
R20
Address
Q1 3AH
Q4 2AF
Q5 5AH
Q6 5AH
Q7 4AH
Q8 4AH
AG
GND
IOP+
CP28
EFM
ATEST
C68 ASY
REFOUTSV
C69
108 73
109
IC7
144
1 36
C51
C54
C53
5
C100
R104
B E
Q7
X1
CP10 CP9
CP8
CP11
BU5V
50
51
C40
3 1
IC5
IC4
4 5
DMUTE
BU3.3V
75
76
LOE/LIM
TI1
RAM
TI2
MRESET
TI3
TI0
DGND
AH
KDC-MP628/MP7028/MP728
MP8029/W7031/W7031Y
12EJE-SW
SHOCK
LZM
72
RZM
LOS-SW
TZC
FZC
LOCK
R75
HOLD
R74
R72
37
R71
4
Q1
EB
1 3
C11
Q8
WAIT
XT1
X2
TO4
TO3
26
TO2
25
TYPE
R93
TO1
R40
VPP
LOE/LIM
PON2
PON1
Q6
1
100
EB
Q5
SI
SO
SDA
SI0
CP14
5 4
SCL
IC9
8 1
8EJE-SW
AI
1
2
3
4
5
6
7
25