Kenwood DPX-6020 Service Manual page 17

AO AP
Q Q
PC BOARD (COMPONENT SIDE VIEW) 3 7 6 3 1 5 1 5 0
1
CD PLAYER UNIT
X32-5030-01 (J74-1161-02)
2
3
T E
L 1 3 9 4 2 2 9 6 5 1 3
4
R8
C3
B
R5
Q1
E
C6
1 32
R10
R11
C7
C8
C10
C12
C11
16
17
5
C2
R202
TRCRS
VDET
BDO
OFT
/RFDET
6
X32-5030-01
IC Q Address
1 5AP
w w w
2 5AQ
Refer to the schematic diagram for the
4 2AR
1 4AO values of resistors and capacitors.
7
AQ AR
1
28
IC4
14 15
C55
CLVS
100 76
75
1
IC2
DQSY
25 51
50
26
FCLK
STLD
TOFS
SMCK
C29
ST-O
C23
x a o
y
. i
AS AT
(FOIL SIDE VIEW)
8
LO/EJ
MOTOR
A.5V
IC5
+
O G
C80
C79
1
4
R102 C72
Q Q
3 7 6 3
/RST
D3
DATA
/CLK
SW1
SW2
D.GND
E B
u 1 6 3
.
21 22
AU AV
2 4
9 9
CD PLAYER UNIT
X32-5030-01 (J74-1161-02)
R72
C43
R77 R76
-
/MUTEL
+
FOD
-
/MUTER
TVD
+
EJECT/SLED-
C51 R44
Q3
1 S.GND
I
C34 SPDL-
/MSTOP
R45
Rch
/MRST
Lch
8
5
CP2
C71
SPDL+
CP1
1 5 1 5 0 8 9 2
22
A.+B
Q4
R6
F
D.OUT
Vcc
BU.5V
Vc
RW
D2
Q2
D4
E B
D
B
C85
TBAL
R54 R32
R234
FBAL
C24
LDCNT
C26 R34
GCTL
R37
-
R233
C28 R36
C25 R38
LDON RF
Vref
F
E
TR
X32-5030-01
IC
m
5
6
c o
AW AX
2
8 9 9
R83
C45
-
ECS
+
LOAD
SLED+
SW3
S.+B
4 9 8 2 9 9
TRK-
TRK+
FCS+
FCS-
R3
LD
VR
PD
16
CN1
1
C
A
+
TE
-
+
FE
TE GND
IOP+
IOP-
ARF
Q Address
3AU
4AU
2 5AU
3 3AU
4 4AV
5 5AU