Kenwood KDC-MPV5025 Service Manual page 17

AE
QQ
3 7 63 1515 0
PC BOARD (FOIL SIDE VIEW)
TRK IN
TRK OUT
FCS DOWN
SLED IN
TE
L 13942296513
X32-5500-00
Ref. No. Address
IC1 5AH
IC2 2AG
www
IC4 5AF
IC5 3AF
IC7 4AG
.
IC8 3AH
IC9 3AG
AF
CD PLAYER UNIT X32-5500-00 (J74-1552-12)
VR
R64
VCC
C+D
CN2
PD
B
1
16
LD
FE
R43
B E
FCS UP
Q10
D3.3V
R9
C7
R70
PON
4 3
C5
5 1
IC5
/EJECT R2
LOS
SLED OUT
/LOAD
DATA
/MUTER
8EJE
LOE/LIM
D.GND
D5V
LO/EJ
MOTOR
S.7.5V
S.GND
C E B
/MUTEL
E C B
/MUTER
16 15
IC4
SLED
SPDL
SD
30 1
R53
TRK
Ref. No. Address
Q1 5AH
Q3 5AF
Q6 5AG
x ao
Q8 2AF
y
Q9 3AF
i
Q10 3AF
Refer to the schematic diagram for the values of resistors and capacitors.
AG
8
A
75
51
76
R44
R45
IC2
100
1 25
C30
C22 C23
R37
C26
C21
C24
D2
DAVdd3.3V
B E
R22
C71
12EJE
IC9
A.+8V 4
5
Lch
C70
A.GND
Rch
SPDL-
C19
/MUTEL
/MRST
C9
/MSTOP
5 4
IC7
Q Q
1 3
3 6 7 1 3
C4
R5
/MICK
TXD1
C16
CLK
R10
/RESET
C B E
E C B
/STB
A0
BU3.3V
INT
SEARCH
/RST
T1
T2
LIM-SW
T3 T4
FLAGIN
MD
/MSTOP
R59
FD
R52
FCS
u163
.
AH
KDC-MPV5025/MPV525
KDC-MPV7026/WV6027
2 9 9 4 2 8
Vref
50
FLAG
TX
R39
HOLD
MIRR LOCK
CP9
TZD
26
FZD
CP8
X1
R4
SDIO
R3
BCKIA
TXO
3
LRCKIA
1
SDO
3 1
C20
C64
IC8
4 5
C45
BU2.5V
STBY
REQ
D.GND
R28
1 5 0 5 8 2 9 9 4
C43
C42
R23
CP16
XI
C14
RXD1
25 1
100
26
R15
IC1
R7
76
50
51 75
Q1
m
co
AI
9 9
1
2
3
2 8 9 9
4
5
6
7
17