Kenwood KDC-C565FM Service Manual page 10

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J
K
+5V
C14
0.1
C300
22u6.3
2.5V
X1
+
16.93MHz
C301
0.1
5.0V
5.0V
26
VDD
27
EMPH
28
FLAG
29
5V
DIN
0V
30
DOUT
31
5V
SCKIN
0V
32
SCKO
33
5V
LRCKIN
0V
34
LRCK
35
HOLD
36
TX
0V
37
GND
0V
38
SBSY
C16M/SBSY
R20
3.6V
39
PSW
100K
SERVO IC
5.0V
40
VDD
41
LOCK
42
RFCK
43
Q4
MIRR
44
PLCK
48
0V
45
GND
46
C1D1
47
C1D2
48
Q5
C2D1
0V
49
49
C2D2
Q4,5
0V
50
2.5V
TBC
C2D3/TBC
0bit
MUTE
5V
2.5V
2.5V
0V
2.5V
FD
TD
SLD
SPD
CP16
ATEST
1K
SD5V
L2
2.5V
R71
9.1K
65
R68
R69
SP+
SP-
T+
T-
120K
30K
3V
3.2V
2.0V
2.0V
3.2V
3.2V
IC5
2.5V
2.5V
2.5V
MOTOR
DRIVER
2.5V
C192 0.33
R21
R193
10K
68K
C21
C194
820P
0.1
R191
63
12K
TROFF
62
64
Q9
SERVO
5V
+8V
+5V
L
M
APC
TR
IOP
D16
Q1
R8
10
5V
100
5.0V
A.VDD
0V
5V
PN
99
0V
0V
PN
5V
0V
5V
0V
5V
98
4.0V
0V
LD
97
0V
PD
96
0V
2.5V
A.GND
95
TEC
94
TE2
93
2.5V
TEO
92
2.5V
TE-
91
2.5V
FEO
IC1
90
2.5V
FE-
89
2.5V
REFOUT
88
5.0V
A.VDD
87
2.5V
E
E
86
2.5V
F
F
85
2.5V
C
C
84
2.5V
A
A
83
2.5V
D
D
82
2.5V
B
B
81
0V
3.2V
A.GND
R202
R16
1.8V
80
2.5V
10K
1.5K
RF-
4.6V
3.2V
79
EQ1
0.7V
1.8V
78
R203
EQ2
10K
77
2.5V
RFO
76
C9
AGCI
RF
1
R18
R19
10K
33K
ARF
EFM
+5V
C184
R184
SL-
SL+
ELVD+
ELVD-
F+
F-
0.1
10
3.5V
5.0V
5.0V
2.8V
2.5V
4.2V
2.5V
D24
R50
Q31
10K
22K
22K
D23
VIN
SW
D13
R67
120K
SP/LOD-
SP/LOD+
Q9
+5V
N
O
(X13-9730-00)
CN1
CN1
R1 16K
A
A
1
1
R2 16K
C
C
2
2
R3 16K
B
B
3
3
R6 16K
D
D
4
4
LD
GND
L1
5
5
10uH
LD
6
6
PD
7
7
R4
VR
8
8
390
D1
VC
9
9
VCC
10
10
R5
39K
F
F
11
11
R7
E
E
12
12
C2
39K
F+
10u10
9
13
13
T+
+
11
14
14
3TE
T-
10
15
15
F-
8
16
16
SP-
12
17
17
TE
SP+
FE
13
18
18
SL-
7
19
19
VREF
SL+
6
20
20
LOESW
R72
LOESW
27
21
21
LOESW
SL+
SL-
C3
100
MGND
22
22
MGND
6800P
LIMSW
LIMSW
R73
LIMSW
28
23
23
100
S2
S1
LOE SW
LIM SW
M
SLED
M2
(X32-466X-XX)
SA5V
MODEL
UNIT No.
NAME
KDC-C715
0-00
KDC-C665
KDC-C465
0-01
ELEVATOR
ELV+
KDC-C465FM
M4
KDC-C515FM
0-02
M
KDC-C565FM
ELV-
CAUTION:For continued safety, replace safety critical
components only with manufacturer's recommended parts
(refer to, parts list).
To reduce the risk of electric shock, leakage-current or
resistance measurements shall be carried out (exposed parts
are acceptably insulated from the supply circuit) before the
appliance is returned to the customer.
DC voltages are as measured with a high impedance voltmeter.
Values may vary slightly due to variations between individual
instruments or/and units.
P
Q
CN2
1
D
2
B
3
C
2SB1565
PU1 (T25-0216-05)
4
A
LC3
D
1
B
2
5
GND
GND
C 3
6
LD
A 4
7
PD
GND
5
2SC4640T/U
8
VR
LD 6
9
VC
PD
7
10
VCC
VCC
8
VR
VC
9
11
F
VCC
10
12
E
F 11
13
F+
E 12
DTA124EK
14
T+
F+ 13
DTA143EK
T+ 14
T- 15
DTA144EK
F- 16
DTB123YK
15
T-
DTC124EK
16
F-
DTC143TK
IC1
: UPD63711GC
DTC144EK
IC4
: KIA78L05F
IC5
: LA6556
DTC343TK
IC7
: UPD784214GC-062-8EU
IC8
: S-24C01B
2SB1295
IC9
: S-80830ANNP
2SC2412K
IC11
: LC3564BT-70
Q1
: MCH6101
B
Q4,8
: DTA124EK
Q5,12
: DTA124EUA
E
Q6,7
: DTC343TK
Q9,21
: 2SB1202
Q10
: 2SB1295
Q11,18,20
: DTC124EK
Q13,19,31
: DTC124EUA
2SB1202
Q14,17
: DTA143EK
Q15
:
2SB1565(F,C)
Q16,22
: 2SC2412K
SP-
D1,15
: DAP202K
D3,4,7
: MA3056-M
SP+
D5
: MAZ9075M
D8
: MAZ90620M
D9,10
: M1F60
E
B C
D11
: 1SR154-400
D12
: DA204K
D13,20,23,24 : DAN202U
D14
: MAZ90910M
D16
: DAP202U
DTA124EUA
D21,22
: DAN202K
M
DTC124EUA
SPINDLE
M1
IN
CP10,
C73
IC11
R157
S4
GND
11
YES
YES
YES
NO
YES
NO
NO
NO
YES
YES
NO
NO
NO
YES
NO
SIGNAL LINE
B LINE
Indicates safety critical components.
1/3
KDC-C565FM/C465FM
R
1
NJM4565MD
E
C
B
DAN202K
DAN202U
E
B C
2
UPC7805AHF
DAP202K
DAP202U
DA204K
3
C
NJM2060M
BA1405F
4
OUT
NJM78L05UA
5
3
1
6
7

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