Kenwood KDC-1016 Service Manual page 11

U V
PC BOARD (COMPONENT SIDE VIEW)
1
X32-4700-00 (J74-0990-12)
2
R83 R72
C43
C45
ECS
3 LOAD
SLED+
EJECT
SLED-
SW3
S.GND
S.+B
Rch
4
TRK-
A.+B
TRK+
FCS+
FCS-
R3
C3
VR
R6
PD
E B
CN1
F
Q1
16
R5 Vcc
36
1
Vc
R13
C6
1
5
R20
D
R2
C12
C
B
A R22
18
19
R23
C15
C2
C14
R16
R220 C13
C17
TRCRS
R202
C23
OFT
6
/RF
DET
IC Q address
1 5V
2 5W
4 2X
5 3X
6 4Y
1 5U
2 5X
3 3X
4 4W
5 5X
7
8 5W
Refer to the schematic diagram for the values of resistors and capacitors.
W X
1 28
IC4
R80
C44
R77
R76
/MUTEL
15
14
/MUTER
TVD
R50
Q3 IC5
C34
I G O
1
R44
/MSTOP
SPDL-
C51
R45
/MRST
A.GND
Lch 8
5
CP2
C71
CP1
Q4
22
D3
BU.+5V
/CLK
D.OUT
C31 TEST
SW2
Q8 C55
R219
BU.5V
100
76
B E
75
D4
B E
1
FBAL
R1
TBAL IC2
DQSY
R21
C85
FE
R35
51
R34
25
C24
50
26
C26 FCLK
ST-O
TE
R36
R37
SMCK
TOFS
C28
STLD
C29
R38 C25
FLAG
VDET
LDON
Vref
Y Z
PC BOARD (FOIL SIDE VIEW)
X32-4700-00
(J74-0990-12)
LO/EJ LO/EJ
MOTOR MOTOR
A.5V A.5V
C80
C80
1 1
4 4
C72 R102 R102 C72
R101 R101
/RST /RST
DATA DATA
SW1 SW1
D.GND D.GND
13 14
AA AB
28 1
IC4
R80
C44
R77
R76
/MUTEL
15
14
/MUTER
TVD
R50
IC5 Q3
C34
O G I
1
R44
/MSTOP
SPDL-
C51
R45
/MRST
A.GND
8 Lch
5
CP2
C71
CP1
Q4
22
D3
BU.+5V
/CLK
D.OUT
TEST C31
SW2
C55 Q8
R219
BU.5V
100
76
E B
75
E B
1 D4
FBAL
R1
TBAL
DQSY IC2
R21
C85
FE
R35
51
R34
25
C24
50
FCLK 26
C26
ST-O
R36 TE
R37
SMCK
TOFS
C17
C28
STLD
C29
C25 R38
FLAG
VDET
LDON
Vref
AC AD
R72 R83
C43
C45
ECS
LOAD
SLED+
EJECT
SLED-
SW3
S.GND
S.+B
Rch
TRK-
A.+B
TRK+
FCS+
FCS-
R3
C3
VR
R6
PD
B E
CN1
F
Q1
16
Vcc R5
36
1
Vc
R13
C6
1
R20
D
R2
C12
B C
R22 A 18
19
R23
C15
C2
C14
R16
C13 R220
TRCRS
R202
C23
/RF
OFT
DET
IC Q address
1 5AC
2 5AB
4 2AA
5 3AA
6 4AA
1 5AD
2 5AA
3 3AA
4 4AB
5 5AA
8 5AB