Kenwood KDC-C715/Y User manual

KDC-C715/Y
When transporting this model, always attach CAUTION
CARD and STEPPED SCREW (for transportation).
CAUTION CARD : B58-1275-04
STEPPED SCREW : N09-4186-25
© 1999-12 PRINTED IN JAPAN
B51-7553-00 (N)3444
CD AUTO CHANGER
SERVICE MANUAL
KDC-C715/Y
COMPACT DISC AUTO CHANGER KDC-C715
NEW ANTI VIBRATION MECHANISM DISC NAME PRESET
TEXT
10DISC
COMPACT
DIGITAL AUDIO
Dressing Panel
(A21-3536-12)
Bracket (L)
(J19-4710-13)
Bracket (R)
(J19-4711-13)
Blind Plate
(F19-1303-04)
Screw Set
K/E Type:
(N99-1645-15)
M Type:
(N99-1628-15)
Mounting Hardware Assy
(J21-7775-04)
Adhessive Tape
(J69-0506-04)
M Type Only
Cord With Plug
(E30-4138-05)
Holder Assy (Magazine)
(J19-4676-52)
Dressing Panel
(A21-3539-12) Panel (A64-1992-01)
The MECHANISM OPERATION DESCRIPTION is the same as model KDC-C710.
Please refer to the service manual of model KDC-C710 (B51-7104-00).
Service jig Parts No.
For initial position setting W05-0635-00

KDC-C715/Y
2
BLOCK DIAGRAM
M5V1
LIM SW
L.P.S.
S4 COMM SW
S2 EJ SW
S3 ARM SW
12.5MHz
AVREF0
X2
SPINDLE
PD
PICKUP ASSY
(X13-973)
(X32-466)
(X13-900)
SLED
LOE SW
TR COIL
FO COIL
E
D
B
AC
MOTOR
DRIVER
BTL & DC
ELEVATOR
EEPROM
S-24C01B
HOT
TEXT DECODER &
APC
SD5V
Q1 S8V
LA6556
Q9
UPD784214GC-062-8EU
SYSTEM u-COM
IC7
IC1
RF AMP & SERVO DSP & 16.93MHz
X1
P ON
Q10
7V/9V
M5V1
M5V2
RESET
IC9
Q15,16
8V AVR
Q20
Q21,22
BU.DET
5V AVR
BU14V
DA5V
MUTE
5VREG
S8V
CH CON
CH RST
CH MUTE
5L I/F
AUDIO OUT
T0
IC8
7
4
5
8
2
5
Q6-8
IC4
IC5 AVR
S5V
13
IC11
LC3564ST-70
S-RAM
24
2
S8V
Q12
S1 MG SW
3
HEAD
UNIT
M
MM
SA5V
UPD63711GC
D/A CONVERTER & SCF
OBIT
MUTE
Q4,5
F

KDC-C715/Y
3
MICROCOMPUTER’S TERMINAL DESCRIPTION
UPD784214GC (X32-4660-00, IC7)
Pin No Name I/O Processing, Operation
1 TOUT O Test output
2 TSTB O Text data strobe signal
3 - O NC.
4 FOK I H: Focusing OK. L:Focusing NG.
5 X OFF O H: Servo IC oscillation OFF.
6 RST O L: Servo IC reset.
7 AO O H: Parameter setting. L: Address register setting.
8 STB O L: Data latch.
9 VDD Power supply connection.
10 X2 - Oscillator.
11 X1 I Oscillator.
12 VSS I GND.
13 XT2 - NC.
14 XT1 GND.
15 RESET I L:Reset.
16 BSY
17 MGSW I H:Holder IN. L:Holder OUT.
18 EJSW I H:Eject.
19 COMMSW I H:New. L:Old.
20 PACK I Text data pack sync signal.
21 CHCON I Changer control.
22 BUDET I B-U detection.
23 AVDD I A/D converter power supply.
24 AVREF I A/D converter reference voltage.
25 HOT I High temperature detection.
26 LPS I Position detection.
27 LOESW I L:Loading completed.
28 LIMSW I L:PU limit switch ON.
29 TOFF I Tracking off mode.
30 ADJSEL I H:Service adjustment OFF. L:Servo adjustment ON.
31 TBANK I H:Gain UP. L:Normal.
32 SIM3
33 AVSS GND.
34 LPSCO O A/D converter power supply. H:OFF.
35 AMUTE O L:Muting ON.
36 AVREF1 A/D converter power supply.
37 SDI I Servo data input.
38 SDO O Servo data output.
39 SCK O Servo clock output.
40 DATAH I Data input from H/U.

KDC-C715/Y
4
Pin No Name I/O Processing, Operation
41 DATAC O Data output to H/U.
42 HCLK I/O H:Clock input. L:Clock output.
43 REQC O Communication request to H/U.
44 CHMUTE O L:Muting ON.
45 TSO O Text data output.
46 TSI I Text data input.
47 TSCK O Text clock output.
48Å`55 A0Å`7 O S-RAM address setting.
56Å`63 D0Å`7 I/O S-RAM data input/output.
64Å`68 A8Å`12 O S-RAM address setting.
69Å`71 A13Å`15 O S-RAM enable control.
72 VSS GND.
73,74 A16,17 O S-RAM enable control.
75 RAMOK O H:OK.
76 ELVADJ I L:Adjustment mode.
77 RD O S-RAM read control.
78 WR O S-RAM write control.
79 WAIT I Wait during S-RAM access.
80 ASTB O NC.
81 VDD Power supply connection.
82 RAMTEST I H:S-RAM check mode.
83 REQH I Communication request from H/U.
84 SP/LO+ O Spindle/Loading+ control.
85 SP/LO- O Spindle/Loading- control.
86 ELV+ O Mechanism UP/DOWN control.
87 ELV- O Mechamism UP/DOWN control.
88 SIM1 I L:Text. H:No text.
89 SEARCH O H:Play. L:Search.
90,91 TEST1,2 I L:Normal. H:Test.
92 8V/7V O H:7V. L:8V(Servo power supply).
93 SLG I H:+3dB. L:0dB(Sled gain).
94 TEST/VPP I L:Flash ROM program mode OFF.
95 SRVSEL I H:Servo mode.
96 SLNSA I L:Sled non-sensible area ON.
97 SDA I/O EEPROM data input/output.
98 SCL O EEPROM clock output.
99 PON O L:Power ON.
100 ARMSW I H:Arm switch ON.
MICROCOMPUTER’S TERMINAL DESCRIPTION

KDC-C715/Y
5
ADJUSTMENT
LPS initial position adjustment procedure
Connect the changer to the H/U. While holding the maga-
zine eject button of the changer, press the reset button of
the H/U and, in about 1 second, release the magazine eject
button. Press the CD button of the H/U to enter the E-88
mode. Move the mechanism deck to around the 1st stage
by pressing the DISC- or DISC+ button.
Insert the adjustment tool into the tool hole on the changer
mechanism. Then press the DISC+ button to move the
mechanism deck until the mechanism's slider hits the
adjustment tool. When the motor locks(stops) press the
REPEAT key of the H/U.
When the REPEAT key is pressed, the mechanism moves
automatically to the 1st stage and the initial position ad-
justment completes. (The data is written in the E2PROM
at this time.)
(W05-0635-01)

6
ABCDE
1
2
3
4
5
6
7
(FOIL SIDE VIEW)
PC BOARD (COMPONENT SIDE VIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
S2
S1
1
1
LIMSW
LOESW
8/12SW
MGND
SP-
SL- SL+
SP+
BLACK
RED 18
16
CN1
CN2
X13-9730-00/9740-00 (J74-0987-01)
S2
S1
LOESW
8/12SW
16 1
SL+ SL-
MGND
BLACK
SP- SP+
RED 18
LIMSW
1
CN2
X13-9730-00/9740-00 (J74-0987-01)
CN1
CH-CONRch
Lch
CH-CLK
DATAC
REQH
DATAH REQC
CH-MUTE
CH-RST
BU14V GND
A-GND
X13-9000-00 (J74-0619-12)
CN1
J1
14 8
12 5
9
13
115 216
CH-CON
Rch
Lch
CH-CLK
DATAC
REQH
DATAH
REQC CH-MUTE
CH-RST
BU14V
GND A-GND
X13-9000-00 (J74-0619-12)
J1
CN1
14
8
12
5913
115
216

(FOIL SIDE VIEW)PC BOARD (COMPONENT SIDE VIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
FGHIJKLMNO
1
2
3
4
5
6
7
78
C2
R8
R85
C300
R86
CP8 CP7
C14
C56
R191
C206
C202
C24
R135
R136
R137
S2
R138
C4
C62
R205
C73
CP16
C11
R19
R18C12
C59
C13
C66
R20
CP15
CP14
R142
C34
R140
R141
R143
R57
R112
C192
R71
C60
C55
R25
R161
R193
R26
C201
C21
R21
R22
CP17
R157
CP1
R80 R81
R82
R15
R93
C49
C67
S3
R32
R95
W9
R100
C204
C48R58
C46
R75
R74
C47
R110
C23
R111
C205
R121
R60
R61
R190
R148
R108
R107
L1
R98
W12
R124
R101
R154
R153
R155
R156
W17
R149
C85
R150
R151
C64
S4
CP9
W16
C301
R50
R125
C194
C193
R194
R192
TH1
S1
EB
EB
EB
BE
BE
BE
BE
EB
EB
C
C
ECB
4
C75
1
58
Q9
Q19
D14
D5
D20
D1
Q12
IC8
Q10
Q14
Q13
D4
Q1
Q5
Q4
Q15
C5 C6
C52
R152
R180
C180
C16
C190
C184
C15
R53
R54
CP11
CP10
CP6
CP5
CP12
R4
X1
R126
R6
R3
R7 R5
R10
R9
C7
R16
C8
R203
R202
R206
C9
C10
R181 C181
L2
R69
R134
R184
R113
W6
C17
C63
R123
C200
R67
R70
R122
C3
C203
W5
C72
R201
R78
R68
R102
R79
X2 W7
C68
R96
R97
C69
R99
W10
C70
C61
R77
R76
R83
R72
R73
R129
R182
C71
C182
R2
R1
C19
R84
R87
R162
CP3
W21
R106
R105
R139
R183
C183
EB
BE
B
E
E
B
EB
BE
EB
B
E
BE
B
E
1
S8V
FCLK
FDATAO
1
FDATAI
HOT
12.5
FRESET
CHRST
TOFF
1
TE
SD
TD
MD
LOCK
SD5V
SBSY
SDGND
SLNSA
SRVSEL
VPP
SLG
AMUTE
REQC
DATAH
TBAL
FBAL
TSI
PACK
1
FE
SAGND
ASY
/TSTB
TOUT
TEVCA
EFM
8/7V
18
SGND
RF
SA5V
PUGND
VR
MGND
M5V1
M5V2
FVDD
FGND
TROFF
SL-
SL+
REQH
LPSCO
TSO
/TSCK
TSI
AVref0
SO
GND
LPS
ADJSEL
TBANK
RD
1
SPLOD-
COMMSW
RAMOK
RAMTEST
WR
TEST2 TEST1
SEARCH SIM1
SCL
SDA
RESET
/XENB
TX
WDCK
EMPH FLAG
RFCK
PLCK
C1D1
TBC
C2D2
C2D1
C1D2
/TSTB
ARMSW
DACO
ATEST
VCC
HOLD
IOP2-
IOP1+
PN
MIRR
SPLOD+
BUDET
ELVADJ
EJSW
PD LD
Vref
ARF
CH MUTE RchLch
LIMSW
LOESW
AC
BD
/CHCON
/CE1
ELVD- ELVD+
SEARCH
ELV+
SP- SP+
T- T+ F+
F-
/STB
A0
SO /RST
FOK
E
SI
DA5V
DAGND
IGO
3TE
TSO
/TSCK
MGSW
F
/SCK
ELV-
PON
FD
1
3619 16
23
7
821
22 28
25
2650
51
75 76 100
1
2
4
3
25
26
50 51
75
76
100
MHz
EB
Q21
Q22 D8
D10
IC1
IC7
D9
D11
D13
IC5
IC4
IC11
D16
D23 D24
Q16
Q17
Q18
Q11
CN2
Q7
Q6
D12
D7
Q8
Q20
D3 D15
D21
D22
Q31
IC9
CN1
X32-4660-00/4670-00 (J74-0966-01)
S2
R82
C64 W9
BE
BE
R149
R148
CP17
R86
R112 R151
S4
R142 R137
R157
CP14
R135
CP8
CP15
R111
R140
C73
R141
R138
CP7 R136
R143
R125
R110
R153
R154
R155
CP1
C67
R156
8
1
5
4
B
R81
R80
E
C85
R32 W17
EB
TH1
R98
CP9
R93
W16
R95
E
C34
C192R192
R193 R194
C21 R21
BE
C56
R50
R161
R25
R26
R71
C55
C194
R121
R101
R150
R108
B
R107
E
C193
R100
B
E
B
C66
R22
R190
R191
C75
C60
ECB
C62
C59
R124
R19
CP16
C300
C301
C14
C201
R20
C4
C206
R205
C24
C202
R15
R18
S3
C204
S1
R85
C11
C13
C12
C205
C23
R58
W12
R74
R75
C47
C46
C49
R57 C48
L1
R8
B
CC
E
C2
R61
R60
Q15
Q19 D20
D5
D4
Q13
IC8
Q10
Q12
Q4
Q9
Q14
Q5
D14
D1
Q1
Lch
R206
ELVD+
ELVD-
SEARCH
TEST2
ELV+
ELVADJ EJSW
R77
C61
R113
8/7V
SEARCH
ELV-
E
B
B
E
LPSCO
GND
VPP
SPLOD+
RAMTEST
SPLOD-
R184
C184
R76
COMMSW
BE
BUDET
WR
R126
R122
R123
SIM1 R134
TEST1
75
CP12
RAMOK
CP5
76
R139
RD
22
28
1
/CE1
21
AVref0
51
CP10
CP11
CP6
7
50
SO
TSI
R105
8
C71
MHz 12.5
/TSTB
W7
W6 SDA
SCL
SLNSA
SLG
SRVSEL
W5
PON
FGND
100
1
TOUT
X2
C72
M5V1
M5V2
R97
FVDD
RESET
FRESET
3
C68
4
B
2
C69
1
E
R96
/CHCON
R99
ADJSEL
25
PACK
C70
26
TOFF
HOT
R129
R83
LPS
TBANK
CP3
CHRST
W10
R106
C52
DAGND
DA5V GOI
REQH
SL+
SL-
TROFF
SGND
R70
R67
19
R68
R162
/TSCK
TSO
R102
36
18
R69
1
FDATAO
FCLK
FDATAI
W21
DATAH
AMUTE
B
E
REQC
16
CH MUTE
EB EB
1
SP- F-
C190
C180 T-
T+
SP+
R180
F+
ARMSW
S8V
BE
R78
E
R79
C63
B
BE
HOLD
R1
R2
R3
R6
3TE
C5
EMPH
SBSY
C203
L2
MGND
C17
SDGND
SD5V
WDCK
TSO
C2D1
C200
PLCK
RFCK
C1D1
50
MIRR
LOCK
C1D2
TX
TSI
C2D2 TBC
51
FLAG /XENB
X1
/SCK
SO
/STB
A0
SI
25
26
C16
FOK
C15
/RST
R201
1
100
IOP1+
TE
/TSCK
R87
ATEST
FBAL
R84
TEVCA
/TSTB
DACO
MGSW
TBAL
MD
FD
SAGND
C7
ARF
EFM
C9
75
C10
76
C19
TD
SD
ASY
R203
R152 C6
RF
FE
R16
R202
C8
VCC
R182
C181
Rch
R53
R54
C183
R73
R72
R183
LIMSW
LOESW
C182
23
LD
R181
FE
IOP2-
PN
Vref
PD
1
VR
R4
D
C3
R9
R10
R5
R7
B
CA
SA5V
PUGND
E
B
D11
D12
D7
Q18
Q17
X32-4660-00/4670-00 (J74-0966-01)
Q8
IC7
D13
Q20
Q31
IC11
IC9
D22
Q11
IC4
Q7
IC5
D23
D24
D21
CN2
D3
D15
Q6
Q22 Q16
D10
Q21
D8
D9
IC1
D16
CN1
IC 14578911
address 3I 3H 2F 4G 4G 4H 3F
Q 1 4 5 6 7 8 9 1011121314151617181920212231
address 3I 3H 3H 3H 3H 3H 2F 4H 4H 3G 3H 2G 5H 5H 5H 5H 5H 4F 5I 5I 3F
IC 14578911
address 3L 3M 2N 4N 4M 4M 3O
Q 1 4 5 6 7 8 9 1011121314151617181920212231
address 3L 3M 3M 3M 3M 3M 2O 4M 4M 3N 3M 2M 5L 5L 5M 5M 5M 4O 5L 5L 3O

ABCDEFGHIJ
1
2
3
4
5
6
7
0V 0V 5.0V 0V 5.0V 5.0V
5V
0V
0V 0V 5.0V 0V 5.0V 0V 0V
5V
0V
0V 0V 5.0V 5.0V
1.3V
1.2V
0V
5.0V
0V
0V
0V
5.0V
0V
0V
5.0V
5.0V
0V
5V
5.0V
0V
5.0V
5.0V
5.0V
0V
5.0V
0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V
5.0V 5.0V 5.0V 5.0V 5.0V 5.0V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
5V
0V
0V
5V 5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
0V
0V
0V
0V
0V
0V
5.0V
5.0V
0V
0V
0V
0V
0V
5.0V
5.0V
5.0V
0V
5.0V
5.0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
5.0V5.0V
0V
0V
0V
0V
0V
5.0V
2.5V
5.0V7.0V
0V
5.0V
5.0V
0V
5.0V
5.0V
0V
5.0V
0V
5V
0V
5V
0V
0V
5V
IC11
IC7
IC8
IC4
(X32-4660-0X)
IC9
(X13-9000-00)
CN2
D9
D8
D10
Q21
Q22
D11
Q16
D5
D14
Q17
Q18 Q19
D12
D7 Q20
Q10
D20
D3
Q12
D4
D15
D21
Q6
Q7 D22
Q8
Q13
Q11 S2 EJSW
ARMSW
S3
MGSW
S1
S4
LPS
SYSTEM u-COM
A. MUTE
A. MUTE
SW
AVR
S-RAM
Q14
CH MUTE
SW
CH CON
SW
RESET
SW
LPS POWER
SW
EEP ROM
BU DET
DETECT
BU 5V
DRIVE
AVR 8V
DRIVE
AVR 8V
SW
7/9V
SW
P-ON
5V
RESET IC
(OUTSIDE VIEW)
J1
CN1
J1
(E30-4138-05)
(E30-0825-05)
Q15
1
2
3
4
5
6
7
22
23
24
25
26
27
28
OE
A11
A9
A8
CE2
WE
VCC
NC
A12
A7
A6
A5
A4
A3
14
13
12
11
10
9
8
21
20
19
18
17
16
15
A10
CE1
I/O7
I/O6
I/O5
I/O4
I/O3
VSS
I/O2
I/O1
I/O0
A0
A1
A2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
ARMSW
PON
SCL
SDA
SLNSA
SRVSEL
TEST/VPP
SLG
8/7V
TEST2
TEST1
SEARCH
SIM1
ELV-
ELV+
SPLO-
SPLO+
REQH
RAMTEST
VDD
ASTB
WAIT
WR
RD
ELVADJ
LPS
LOESW
LIMSW
TOFF
ADJSEL
TBANK
SIM3
AVSS
LPSCO
AMUTE
AVREF1
SDI
SDO
SCK
DATAH
DATAC
HCLK
REQC
CHMUTE
TSO
TSI
TSCK
A0
A1
A2
4.7
C60 10K
R124
470u16
C64
+
3.3K
R79
100K
R78
4.7
C63
100u10
C62
+
18K
R77
100K
R76
100
CP5
CP6
100
100K
CP8
CP7
100K
48
49
50
57
56
58
59
61
60
63
62
66
CE1
100K
CP14 77 100
R137
100K
R142
67
65
64
74
78
100
R136
100K
R141
100K
R143
100
R138
C73
0.1100K
R140
100
R135
68
55
54
53
52
51
100K
R139
C66
1
BU+14V
CH-MUTE
DATAH
DATAC
CH-CLK
REQC
REQH
CH-RST
R-CH
A-GND
L-CH
CH-CON
GND
83
43
42
41
40
44
3
100
CP11
52
53
54
55 56
57
58 59
60
61
62
63
64
65 66
67
RAMOK
A17
A16
VSS
A15
A14
A13
A12
A10
A9 A8
D7
D6 D5
D4
D2
D3 D0
A4
A6
A7
A5 A3
53
52
68
54
56 55 58
57
60
59
64
62
63 66 65
67
72
70
69
74
73 75
AVDD
HOT
AVREF0
SAO
COMMSW
RESET
PACK
CHCON
BUDET
SBSY
EJSW
MGSW
X1
VSS
XT1
XT2
SSTB
X2
VDD
FOK
RST
XTALEN
TSTB
TOUT
2
1
10
6
4
3 5 8
7
9
14
12
13 16 15
17
20 19 18
22
24
25 23
100
CP12
68
CP15
100K
74
RAMOK
5
6
7
8
SDA
SCL
TEST
VCC
4
3
2
1
GND
NC
NC
NC
R81
10K
1K
R80
100K
CP1
SLNSASRVSEL
SLG ADJSEL
SDA
100K
CP17
TEST1 TEST2
SEARCH
86
85
84
87 SIM1
R157
1K
1K
R101
100K
R102
REQH
RAMTEST
R126
100K
10u10
C72
+
100K
R134
77
78
ELVADJ
TOUT
W16 2
4
R93
220K
5
1K
CP9
7 8
12.5MHz
X2
FCLOCK
FRESET
17
18
20
R32 100K
100K
R95
BUDET
HOT
33K
TH1
10K
R98
PON
100P
C70
27
28
100K
CP3
LPSCO
AMUTE
37
100K
R111
1K
R105
38
39 R106
1K FDATAI
40 W21
100
R107
100K
R108
DATAH
41 100
R148
DATAC
HCLK
100
R149
42
1K
R150
43
REQC
CHMUTE
100K
R110
45
46
47
100
CP10
48
49
50
51
C67
0.1
R156
100
100
R155
R153
4.7K
4.7K
R154
SCL
820P
C48
22K
R58
100
R60
22K
R57
820P
C49
100
R61
10u16
+
C46
680
R54
10u16
+
C47 680 R53
Lch
Rch
OUT
GND
IN
10u10
C34
+
4.7
C52
49
48
W12
100K
R99
0.1
C69
10K
R97
CHRST
7
3
7
R86
100K
1K
R83
1K
R85
100K
R82
100K
R87
R84
1K
18
17
Lch
Rch
R151
470
1K
R129
COMMSW
100K
R112
CHCON
26
24
10u10
C71
+
AVREF0
LPS
GND 26
24
11 21
D1
A11
51 61
71
Q6,7
R121
10K
44
Q12
W9
10u10
C85
+
W10
83
W17
4
3IN
OUT 1
2
R96
100KC68
0.1
8/7V
8
4
12 6 A GND
4
5 CH MUTE
CH CON
12 Lch
CH CLK13
DATAC
DATAH
10
11
2
3 BU+14
GND
1REQH
Rch
REQC
8
9
CH RST7
7
3
11
6
2
10
5
1
9
13
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
BU+14V
BU+14V
CH-RST
R-ch
A-GND
L-ch
CH-CON
GND
GND
CH-MUTE
DATAH
DATAC
CH-CLK
REQC
REQH
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
REQH
GND
BU14V
CH-CON
CH MUTE
A GND
CH RST
Rch
REQC
DATAC
DATAH
Lch
CH CLK
+8V +5V +5V
+5V
+8V
+5V
+5V +5V +5V
+5V
+5V
+5V
R100
1K
100u6.3
C59
+
0.1
C61
RESET
R113
100K
Q20,21
Q17,18
FCLK
FDATAO
4700u5.5
C1
+
22K
22K
22K
22K
4.7K
4.7K
22K
22K
10K
10K
4.7K
4.7K
22K
22K
22K
22K
22K
22K
4.7K
4.7K
CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list).
Indicates safety critical components. 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.

KDC-C715/Y
KLMNOPQRST
0V 5.0V 5.0V 0V 5.0V 5.0V2.5V 0V
2.5V
0V 2.5V 5.0V
5.0V
0V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
5.0V
0V
0V
3.6V
5.0V
0V
5V
5V
0V
5V
0V
0V
0V
0V
5.0V
0V 0V 0V 0V 0V 0V 0V
5.0V
5V
0V 2.5V
5.0V 3.0V
2.5V
2.5V
0.7V
4.6V 1.8V 3.2V
1.8V
3.2V
2.5V
2.5V
2.5V
2.5V
0V
2.5V
2.5V
2.5V
5.0V
2.5V
2.5V
2.5V
2.5V
0V
0V
4.0V
0V
5.0V
2.5V
2.5V
7.0V 0V 0V 3.2V 3.1V
2.5V 2.5V 2.5V
2.5V
6.0V 5.0V 2.5V 7.0V
2.5V
2.5V 5.0V
0V
2.5V
3.5V
7.0V
2.5V
3.2V
3.2V
2.5V 4.2V2.5V
5.0V
5.0V
3.2V 2.8V
2.5V
2.0V 2.0V
2.5V 2.5V
3V
B LINE
IC1
IC5
(X13-9730-00)
PU1 (T25-0216-05)
CN1
D16
SERVO IC
Q4
Q5
0bit
MUTE
SPINDLE
M1
SLED
M2
S1
S2
LC3
CN1
MM
LOE SW LIM SW
CN2
D1
Q1
APC
TR
Q9
Q31
D24
D23
D13
MOTOR
DRIVER
M
M4
ELEVATOR
SERVO
5V
VIN
SW
IC1 : UPD63711GC
IC4 : KIA78L05F
IC5 : LA6556
IC7 : UPD784214GC-062-8EU
IC8 : S-24C01B
IC9 : S-80830ANNP
IC11 : LC3564BT-70
Q1 : MCH6101
Q4,8 : DTA124EK
Q5,12 : DTA124EUA
Q6,7 : DTC343TK
Q9,21 : 2SB1202
Q10 : 2SB1295
Q11,18,20 : DTC124EK
Q13,19,31 : DTC124EUA
Q14,17 : DTA143EK
Q16,22 : 2SC2412K
D1,15 : DAP202K
D3,4,7 : MA3056-M
D5 : MAZ9075M
D8 : MAZ90620M
D9,10 : M1F60
D11 : 1SR154-400
D12 : DA204K
D13,20,23,24 : DAN202U
D14 : MAZ90910M
D16 : DAP202U
D21,22 : DAN202K
(X32-466X-XX)
SIGNAL LINE
2SB1565(F,C)Q15 :
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
A.VDD
PN
LD
PD
A.GND
TEC
TE2
TEO
TE-
FEO
FE-
REFOUT
A.VDD
E
F
C
A
D
B
A.GND
RF-
EQ1
EQ2
RFO
AGCI
VDD
EMPH
FLAG
DIN
DOUT
SCKIN
SCKO
LRCKIN
LRCK
HOLD
TX
GND
C16M/SBSY
PSW
VDD
LOCK
RFCK
MIRR
PLCK
GND
C1D1
C1D2
C2D1
C2D2
C2D3/TBC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
A
C
B
D
GND
LD
PD
VR
VC
VCC
F
E
F+
T+
T-
F-
SP-
SP+
SL-
SL+
LOESW
MGND
LIMSW
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
VIN-A
VIN+B
VIN-B
VIN1
VCC1
VO1-
VO1+
VO2-
VO2+
VO3-
VO3+
VO4-
VO4+
VL0+
VL0-
VCC2
REV
FWD
19 20
21
22
23
24
25 26
27
28 29 30
31
32
33
34
35 36
VIN+A VIN2 VIN2- VIN2+ VIN3 VIN3- VIN3+ REGIN REGO VREF0 VINSW VREF1 VIN4+ VIN4- VIN4 MUTE1 MUTE2 SGND
XTAL
X.GND
XTAL
X.VDD
L+
L-
R-
L OUT
DA.GND
DA.VDD
R+
R OUT
DA.VDD
REGC
DA.GND
XTALEN
VDD
SI
SO
RST STB
SCK
AO
GND
FOK
ATEST
A.GND
TEST0
TSCK
TSTB
GND
TSO
TSI VDD
PACK
TEST1
RFI
ASY
C3T
A.VDD
TBAL
TEVCA
EFM
DACO
SD
MD
TD
FBAL
AGCO
FD
R205
1K
R206
1K
C24
1000P
5
7 8
39
37
38
4
Lch
Rch
C202
0.1
C15
0.1
C301
0.1
22u6.3
+
C300
C16
0.1
16.93MHz
X1
C14
0.1
0.1
C203
SBSY
R20
100K
C201
0.1
TBC
49
48
1K
CP16 ATEST
46
47
2
45 20
FD TD SPDSLD
12K
R26 R25
11K
64
63
62
65
L2
C10
2200P
10K
R18
0.01
C12
33K
R19
0.1
C13
4700P
C11
ARF
EFM
10 19 25 23
24
21 22
20
17
18 16 15
14
13
12 11
6 9
7
8 3
4
5
1
2
58 56
57
53
54
55
51
52
66
67
68
64
65
62
63
59
60
61
71
74
75
72
69
70 73
Q4,5 B
D
A
C
10K
R203
10K
R202 1.5K R16
22P
C8
1
C9
4P
C7
RF
E
F
1M
R10
C3
6800P
R9
1M
VREF
C6
150P
62K
R152
FE
TE
C5
100K
R201
82P
C4
0.015
3TE
PN
R15
100K
0.1
C206
LOESW
LIMSW
MGND SL+ SL-
SP+
SP-
4
23
22
21
20
19
18
13
15
17
16
14
12
11
10
8
9
6
7
5
3
2
1
4
13
15
16
14
12
11
10
9
8
7
6
5
3
2
1
F+
T-
F-
T+
E
F
VCC
VC
VR
LD
PD
GND
A
C
D
B
VCC
GND
F+ 13
T- 15
F- 16
T+ 14
E12
F11
10
VR
VC 8 9
PD
LD 6
7
5
A4
C3
B
D2 1
GND
VCC
R1 16K
R2 16K
R3 16K
R6 16K
A
C
B
D
E
F
10uH
L1
R4
390
39K
R5
39K
R7
R181
10
C181
0.1
R180 C180
10 0.1
R183 R182C183 C182
10 0.1 10 0.1
11
10
8
12
13
7
6
9
LOESW
LIMSW
100
R72
100
R73
22K
R74
R75
22K
27
28
10
R8
LDIOP
9.1K
R71
30K
R69
120K
R68 SP+ SP- T+ T- SL- SL+ 10
R184
0.1
C184
F-F+
1K
R123
R122
1K
ELVD-ELVD+
87
86
R161
16K
C192 0.33
220K
R194
0.68
C193
68K
R193
68K
R192
0.1
C194
4.7K
R190
820P
C190
R191
12K TROFF
10K
R21
820P
C21
5.6K
R22
30K
R70
R50
10K
R162
4.7K
120K
R67
85
84
65
63
62
64
SP/LOD+ SP/LOD-
10u10
C55
+
4.7
C56 11
12
13
6 7 8 9
10
ELV+
ELV-
SA5V
Q9
0-01
0-00
0-02
UNIT No.
KDC-C565FM
KDC-C465FM
KDC-C715
KDC-C465
KDC-C515FM
KDC-C665
NOYESNO NO
YES
NO NO
YES
C73 11
CP10,
YES
YESYES
NO
S4
NAME
MODEL R157
+5V
+8V
+8V
+5V
+5V
+5V
+5V
C200
0.1
10u10
C19
+
SD5V
0.1
C204
10u10
+
C2
10u10
C17
+0.1
C205
C23
4.7
NO
YES
NO
IC11
22K
22K
22K
22K
22K
22K
2SB1565
DTA124EK
DTA143EK
DTC124EK
DTC343TK
2SB1295
2SC2412K
DTA124EUA
DTC124EUA
DAN202K
DAN202U
DAP202K
DAP202U
DA204K

KDC-C715/Y
13
EXPLODED VIEW (MECHANISM)
Parts with the exploded numbers larger than 700 are not supplied.
AB
1
2
3
A
B
C
D
E
F
G
H
J
K
L
M
M2x3.5
M2x2.5 (BLK)
M2x5
M1.7x1.5 (BLK)
Ø2x6
M1.7x3
M1.7x2.2
M2x5
Ø2x3.5
Ø1.6x4 WASHER
Ø2x5 WASHER
Ø1.6x3.5 WASHER
:
:
:
:
:
:
:
:
:
:
:
:
N09-4126-05
N39-2025-45
N86-2005-46
N09-4189-05
N09-4154-05
N09-4181-05
N39-1722-46
N86-2005-46
N09-4120-15
N19-2058-04
N19-2080-04
N19-2028-04
L
L
L
Lx2
A
A
A
A
A
A
A
A
A
Ax2
K
K
K
K
D
D
K
M
Fx2
Gx2
E
E
E
E
Ax3
Ax2
A
A
K
LL
H
HA
K
A
K
Jx2 Jx2
C
A
A
BB
69
49
55
19 12
14
7
27
52
46
45
18
60
37
35
30 26
3
9
10 21
28
22
1
2
24
29
58
43
47
44
M3
53
32 31 51
68
FC1 17
48 41
75 67
15
62
73
4
57
25
M2 M1
FPC1
PU1
66
6
23 36
13
16
44
44
20
71
72
34
65
11
64 59
54
5
44
33
50
876
877

KDC-C715/Y
14
EXPLODED VIEW (UNIT)
Parts with the exploded numbers larger than 700 are not supplied.
CD
1
2
3
ME1
212
212
223
725
830
210
207
210
208
205
204
203
206
212
201
211
211
212
224
222
220
220
219
218R
217
218L
219
213 215
M4
Ø2x4
Ø2.6x6 (BLK)
B
B
(X13-9000-00)
A
B
C
C
C
C
C
C
C
A
A
A
BLACK
SILVER
N09-4186-25
N89-2004-46
N89-2606-45
:
:
:

KDC-C715/Y
15
PARTS LIST
indicates safety critical components.
!
∗New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
Ref. No. Parts No. Description
A
d
d
N
e
w
Dest
inati
on
201 1D ∗A01-2655-01 METALLIC CABINET
203 3D ∗A10-4368-21 CHASSIS
204 3C ∗A21-3536-12 DRESSING PANEL
205 3C ∗A21-3539-12 DRESSING PANEL
206 2C A22-2259-12 SUB PANEL
207 3C ∗A64-1992-01 PANEL
- B46-0100-50 WARRANTY CARD
- B46-0182-14 ID CARD E2
- B58-1236-04 CAUTION CARD
208 3D B58-1275-04 CAUTION CARD
- B58-1285-04 CAUTION CARD K2M2
- B58-1289-04 CAUTION CARD E2
- B64-1569-00 INSTRUCTION MANUAL E,F,S,P EK2
- B64-1579-00 INSTRUCTION MANUAL G,D,I E
-∗B64-1572-00 INSTRUCTION MANUAL E,T M2
-∗B64-1575-00 INSTRUCTION MANUAL E,R,O E2
-∗B64-1576-00 INSTRUCTION MANUAL Z,H,C E2
210 3D D10-4204-03 ARM
211 1C D10-4033-14 LEVER
212 1D D39-0226-03 DAMPER
213 1C E30-4138-05 CORD WITH PLUG
215 1C F19-1303-04 BLIND PLATE
- H02-0812-13 INNER CARTON CASE
- H10-4553-22 POLYSTYRENE FOAMED FIXTURE
- H13-1706-04 CARTON BOARD
- H25-0337-04 PROTECTION BAG (180X300X0.03)
- H25-1115-04 PROTECTION BAG
-∗H54-1691-04 ITEM CARTON CASE
-∗H54-1694-04 ITEM CARTON CASE E2
217 1C J19-4676-52 HOLDER ASSY
218L 1C J19-4710-13 BRACKET
218R 1C J19-4711-13 BRACKET
219 1C J21-7775-04 MOUNTING HARDWARE ASSY M2
220 1C J69-0506-04 ADHESIVE TAPE M2
222 1C J99-0604-21 TRAY
223 2C K24-1770-04 KNOB
224 1C N99-1628-15 SCREW SET M2
224 1C N99-1645-15 SCREW SET
A 3D N09-4186-25 STEPPED SCREW
B 2D N89-2004-46 BINDING HEAD TAPTITE SCREW
C 3D N89-2606-45 BINDING HEAD TAPTITE SCREW
ME1 2D X92-3630-00 MECHANISM ASSY
CN1 ∗E40-9555-05 FLAT CABLE CONNECTOR
J1 ∗E56-0825-05 CYLINDRICAL RECEPTACLE
CN1 E40-9487-05 FLAT CABLE CONNECTOR
CN2 E40-9536-05 FLAT CABLE CONNECTOR
Ref. No. Parts No. Description
Dest
inati
on
S1 ,2 S74-0811-05 MICRO SWITCH
C2 C92-0628-05 CHIP-TAN 10UF 10WV
C3 CK73FB1H682K CHIP C 6800PF K
C4 CK73FB1H153K CHIP C 0.015UF K
C5 CC73FCH1H820J CHIP C 82PF J
C6 CC73FCH1H151J CHIP C 150PF J
C7 CC73FCH1H040C CHIP C 4.0PF C
C8 CC73FCH1H220J CHIP C 22PF J
C9 CK73FB1A105K CHIP C 1.0UF K
C10 CK73FB1H222K CHIP C 2200PF K
C11 CK73FB1H472K CHIP C 4700PF K
C12 CK73FB1H103K CHIP C 0.010UF K
C13 -16 CK73FB1C104K CHIP C 0.10UF K
C17 C92-1463-05 TANTALUM CAPACITOR
C19 C92-1463-05 TANTALUM CAPACITOR
C21 CK73FB1H821K CHIP C 820PF K
C23 CK73EB1A475K CHIP C 4.7UF K
C24 CK73FB1H102K CHIP C 1000PF K
C34 C92-0628-05 CHIP-TAN 10UF 10WV
C46 ,47 C92-1393-05 ELECTRO 10UF 16WV
C48 ,49 CK73FB1H821K CHIP C 820PF K
C52 CK73EB1A475K CHIP C 4.7UF K
C55 C92-0628-05 CHIP-TAN 10UF 10WV
C56 CK73EB1A475K CHIP C 4.7UF K
C59 C92-1390-05 ELECTRO 100UF 6.3WV
C60 CK73EB1A475K CHIP C 4.7UF K
C61 CK73FB1C104K CHIP C 0.10UF K
C62 C92-1392-05 ELECTRO 100UF 10WV
C63 CK73EB1A475K CHIP C 4.7UF K
C64 C92-1388-05 ELECTRO 470UF 16WV
C66 CK73EB1C105K CHIP C 1.0UF K
C67 -69 CK73FB1C104K CHIP C 0.10UF K
C70 CC73FCH1H101J CHIP C 100PF J
C71 C92-0628-05 CHIP-TAN 10UF 10WV
C72 C92-1463-05 TANTALUM CAPACITOR
C73 CK73FB1C104K CHIP C 0.10UF K
C85 C92-0628-05 CHIP-TAN 10UF 10WV
C180-184 CK73FB1C104K CHIP C 0.10UF K
C190 CK73FB1H821K CHIP C 820PF K
C192 CK73FB1C334K CHIP C 0.33UF K
C193 CK73FB1A684K CHIP C 0.68UF K
C194 CK73FB1C104K CHIP C 0.10UF K
C200-205 CK73FB1C104K CHIP C 0.10UF K
C206 CK73EB1H104K CHIP C 0.10UF K
C300 C92-0712-05 TANTALUM CAPACITOR
C301 CK73FB1C104K CHIP C 0.10UF K
CN1 E40-9338-05 FLAT CABLE CONNECTOR
CN2 E40-9404-05 FLAT CABLE CONNECTOR
L1 L40-1001-78 SMALL FIXED INDUCTOR(10UH)
L2 L92-0322-05 CHIP FERRITE
X1 L78-0596-05 RESONATOR
X2 L78-0568-05 RESONATOR
KDC-C715/Y
SUB-CIRCUIT UNIT (X13-9000-00)
SUB-CIRCUIT UNIT ME1 (X13-9730-00)
CD PLAYER UNIT (X32-4660-00)
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SUB-CIRCUIT UNIT (X13-9000-00)
SUB-CIRCUIT UNIT ME1 (X13-9730-00)
KDC-C715/Y CD PLAYER UNIT (X32-4660-00)
K2 :USA
M2:Other Areas
E :Europe
E2:KDC-C715Y
)
KDC-C715

KDC-C715/Y
16 indicates safety critical components.
PARTS LIST
!
∗New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
Ref. No. Parts No. Description
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CP1 R90-0720-05 MULTI-COMP 100K X4
CP3 R90-0720-05 MULTI-COMP 100K X4
CP5 ,6 R90-1014-05 MULTI-COMP 100 X4
CP7 ,8 R90-0720-05 MULTI-COMP 100K X4
CP9 R90-0725-05 MULTI-COMP 1K X2
CP10-12 R90-1014-05 MULTI-COMP 100 X4
CP14,15 R90-0720-05 MULTI-COMP 100K X4
CP16 R90-0724-05 MULTI-COMP 1K X4
CP17 R90-0720-05 MULTI-COMP 100K X4
R1 -3 RK73FB2A163J CHIP R 16K J 1/10W
R4 RK73FB2A391J CHIP R 390 J 1/10W
R5 RK73FB2A393J CHIP R 39K J 1/10W
R6 RK73FB2A163J CHIP R 16K J 1/10W
R7 RK73FB2A393J CHIP R 39K J 1/10W
R8 RK73EB2B100J CHIP R 10 J 1/8W
R9 ,10 RK73FB2A105J CHIP R 1.0M J 1/10W
R15 RK73FB2A104J CHIP R 100K J 1/10W
R16 RK73FB2A152J CHIP R 1.5K J 1/10W
R18 RK73FB2A103J CHIP R 10K J 1/10W
R19 RK73FB2A333J CHIP R 33K J 1/10W
R20 RK73FB2A104J CHIP R 100K J 1/10W
R21 RK73FB2A103J CHIP R 10K J 1/10W
R22 RK73FB2A562J CHIP R 5.6K J 1/10W
R25 RK73FB2A113J CHIP R 11K J 1/10W
R26 RK73EB2B123J CHIP R 12K J 1/8W
R32 RK73FB2A104J CHIP R 100K J 1/10W
R50 RK73EB2B103J CHIP R 10K J 1/8W
R53 ,54 RK73FB2A681J CHIP R 680 J 1/10W
R57 ,58 RK73FB2A223J CHIP R 22K J 1/10W
R60 ,61 RK73EB2B101J CHIP R 100 J 1/8W
R67 RK73FB2A124J CHIP R 120K J 1/10W
R68 RK73EB2B124J CHIP R 120K J 1/8W
R69 ,70 RK73FB2A303J CHIP R 30K J 1/10W
R71 RK73FB2A912J CHIP R 9.1K J 1/10W
R72 ,73 RK73FB2A101J CHIP R 100 J 1/10W
R74 ,75 RK73FB2A223J CHIP R 22K J 1/10W
R76 RK73FB2A104J CHIP R 100K J 1/10W
R77 RK73FB2A183J CHIP R 18K J 1/10W
R78 RK73FB2A104J CHIP R 100K J 1/10W
R79 RK73FB2A332J CHIP R 3.3K J 1/10W
R80 RK73FB2A102J CHIP R 1.0K J 1/10W
R81 RK73FB2A103J CHIP R 10K J 1/10W
R82 RK73FB2A102J CHIP R 1.0K J 1/10W
R83 RK73EB2B102J CHIP R 1.0K J 1/8W
R84 RK73FB2A102J CHIP R 1.0K J 1/10W
R85 -87 RK73FB2A104J CHIP R 100K J 1/10W
R93 RK73EB2B224J CHIP R 220K J 1/8W
R95 RK73EB2B104J CHIP R 100K J 1/8W
R96 RK73FB2A104J CHIP R 100K J 1/10W
R97 ,98 RK73FB2A103J CHIP R 10K J 1/10W
R99 RK73FB2A104J CHIP R 100K J 1/10W
R100,101 RK73FB2A102J CHIP R 1.0K J 1/10W
R102 RK73FB2A104J CHIP R 100K J 1/10W
R105,106 RK73FB2A102J CHIP R 1.0K J 1/10W
R107 RK73FB2A101J CHIP R 100 J 1/10W
Ref. No. Parts No. Description
Dest
inati
on
R108 RK73FB2A104J CHIP R 100K J 1/10W
R110-113 RK73FB2A104J CHIP R 100K J 1/10W
R121 RK73FB2A103J CHIP R 10K J 1/10W
R122,123 RK73FB2A102J CHIP R 1.0K J 1/10W
R124 RK73FB2A103J CHIP R 10K J 1/10W
R126 RK73FB2A104J CHIP R 100K J 1/10W
R129 RK73EB2B102J CHIP R 1.0K J 1/8W
R134 RK73FB2A104J CHIP R 100K J 1/10W
R135-138 RK73FB2A101J CHIP R 100 J 1/10W
R139-143 RK73FB2A104J CHIP R 100K J 1/10W
R148,149 RK73FB2A101J CHIP R 100 J 1/10W
R150 RK73FB2A102J CHIP R 1.0K J 1/10W
R151 RK73FB2A471J CHIP R 470 J 1/10W
R152 RK73FB2A623J CHIP R 62K J 1/10W
R153,154 RK73FB2A472J CHIP R 4.7K J 1/10W
R155,156 RK73FB2A101J CHIP R 100 J 1/10W
R161 RK73FB2A163J CHIP R 16K J 1/10W
R162 RK73FB2A472J CHIP R 4.7K J 1/10W
R180-184 RK73FB2A100J CHIP R 10 J 1/10W
R190 RK73FB2A472J CHIP R 4.7K J 1/10W
R191 RK73FB2A123J CHIP R 12K J 1/10W
R192,193 RK73FB2A683J CHIP R 68K J 1/10W
R194 RK73FB2A224J CHIP R 220K J 1/10W
R201 RK73FB2A104J CHIP R 100K J 1/10W
R202,203 RK73FB2A103J CHIP R 10K J 1/10W
R205,206 RK73EB2B102J CHIP R 1.0K J 1/8W
W5 -7 R92-2052-05 CHIPR 0 J 1/10W
W9 ,10 R92-2053-05 CHIP R 0 J 1/8W
W12 R92-2053-05 CHIP R 0 J 1/8W
W16 ,17 R92-2053-05 CHIP R 0 J 1/8W
W21 R92-2052-05 CHIP R 0 J 1/10W
S1 S68-0823-05 PUSH SWITCH
S2 S70-0838-05 TACT SWITCH
S3 S68-0823-05 PUSH SWITCH
S4 S62-0863-05 SLIDE SWITCH
D1 DAP202K DIODE
D3 ,4 MA3056-M ZENER DIODE
D5 MAZ90750M ZENER DIODE
D7 MA3056-M ZENER DIODE
D8 MAZ90620M ZENER DIODE
D9 ,10 M1F60 DIODE
D11 1SR154-400 DIODE
D12 DA204K DIODE
D13 DAN202U DIODE
D14 MAZ90910M ZENER DIODE
D15 DAP202K DIODE
D16 DAP202U DIODE
D20 DAN202U DIODE
D21 ,22 DAN202K DIODE
D23 ,24 DAN202U DIODE
IC1 UPD63711GC MOS-IC
IC4 KIA78L05F ANALOGUE IC
IC5 LA6556 ANALOGUE IC
IC7 UPD784214GC062 MI-COM IC
CD PLAYER UNIT (X32-4660-00)
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KDC-C715/Y
17
PARTS LIST
indicates safety critical components.
!
∗New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
Ref. No. Parts No. Description
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IC8 S-24C01B MEMORY IC
IC9 S-80830ANNP MOS-IC
IC11 LC3564BT-70 MEMORY IC
Q1 MCH6101 TRANSISTOR
Q4 DTA124EK DIGITAL TRANSISTOR
Q5 DTA124EUA DIGITAL TRANSISTOR
Q6 ,7 DTC343TK DIGITAL TRANSISTOR
Q8 DTA124EK DIGITAL TRANSISTOR
Q9 2SB1202 TRANSISTOR
Q10 2SB1295 TRANSISTOR
Q11 DTC124EK DIGITAL TRANSISTOR
Q12 DTA124EUA DIGITAL TRANSISTOR
Q13 DTC124EUA DIGITAL TRANSISTOR
Q14 DTA143EK DIGITAL TRANSISTOR
Q16 2SC2412K TRANSISTOR
Q17 DTA143EK DIGITAL TRANSISTOR
Q18 DTC124EK DIGITAL TRANSISTOR
Q19 DTC124EUA DIGITAL TRANSISTOR
Q20 DTC124EK DIGITAL TRANSISTOR
Q21 2SB1202 TRANSISTOR
Q22 2SC2412K TRANSISTOR
Q31 DTC124EUA DIGITAL TRANSISTOR
TH1 NTH5G20B333K07 THERMISTOR
11A∗A10-4700-13 CHASSIS ASSY
2 2B A10-4231-22 CHASSIS CALKING ASSY
3 1B A10-4233-63 CHASSIS CALKING ASSY
4 2B A10-4235-84 CHASSIS CALKING ASSY
5 3B A10-4237-32 CHASSIS CALKING ASSY
6 2A A10-4239-22 CHASSIS
7 1B A10-4240-82 CHASSIS CALKING ASSY
C1 C90-2945-05 ELECTRO 0.047F5.5WV
9 2B D10-4018-23 ARM
10 1B ∗D10-4293-03 ARM
11 2B D10-4020-33 LEVER
12 1B D10-4022-34 ARM
13 2A D10-4023-14 SLIDER ASSY
14 1B D10-4025-03 SLIDER
15 3A D10-4026-03 LEVER
16 2A D10-4027-04 LEVER ASSY
17 3B D10-4029-04 SLIDER ASSY
18 2B D10-4032-13 SLIDER
19 1B D10-4137-03 LEVER
20 2B D12-0618-13 CAM
21 1B D12-0619-33 CAM
22 1A D13-1251-14 GEAR
23 1A D13-1252-04 GEAR
24 1A D13-1253-04 GEAR
25 2A D13-1254-04 GEAR
26 2B D13-1255-24 GEAR
27 1B D13-1256-04 GEAR
28 1A D13-1257-14 GEAR ASSY
29 2A D13-1259-04 GEAR
Ref. No. Parts No. Description
Dest
inati
on
30 2B D13-1262-34 GEAR
31 3A D13-1263-04 WORM
32 3A D13-1264-04 GEAR
33 3A D13-1265-04 GEAR
34 3B D13-1266-04 GEAR
35 2B D13-1338-04 GEAR
36 2A D19-0614-24 LEAD SCREW
37 2B D19-0615-14 CLUTCH ASSY
41 3B D39-0225-05 DAMPER
FC1 3B E39-0172-15 FLAT CABLE
FC2 3B E39-0173-15 FLAT CABLE
43 2A F09-1220-04 SHEET
44 2A F09-1245-04 SHEET
45 2B G01-2778-04 TORSION COIL SPRING
46 2B G01-2779-04 TORSION COIL SPRING
47 2A G01-2781-04 COMPRESSION SPRING
48 3B G01-2782-14 TORSION COIL SPRING
49 1B G01-2783-14 EXTENSION SPRING
50 3A G01-2784-04 EXTENSION SPRING
51 3A G01-2785-04 EXTENSION SPRING
52 1B G01-2789-14 EXTENSION SPRING
53 2A G01-2808-04 EXTENSION SPRING
54 3B G01-2809-14 EXTENSION SPRING
55 1B G01-2814-24 TORSION COIL SPRING
57 2A G02-1235-24 FLAT SPRING
58 1A G02-1256-14 FLAT SPRING
59 2B G02-1237-13 FLAT SPRING
60 2B G02-1238-34 FLAT SPRING
62 3A G02-1240-04 FLAT SPRING
64 2B G10-1023-04 FELT
65 2B J11-0614-03 CLAMPER
66 2A J21-7695-04 MOUNTING HARDWARE
67 3B J21-7696-23 MOUNTING HARDWARE
68 3A J21-7698-14 MOUNTING HARDWARE
69 1B J21-7766-13 MOUNTING HARDWARE
71 2B J90-0777-23 GUIDE
72 2B J90-0759-03 GUIDE
73 2B J90-0760-03 RAIL
FPC1 2A J84-0099-05 FLEXIBLE PRINTED WIRING BOARD
A 1B N09-4126-05 MACHINE SCREW (2X3.5,Ctite,BK)
B 3B N09-4288-05 TAPTITE SCREW (2X2.5 S tite )
C 3A N86-2005-46 BINDING HEAD TAPTITE SCREW
D 2B N09-4189-05 TAPTITE SCREW (1.7X1.5(S tite )
E 2A N09-4154-05 TAPTITE SCREW
F 1A N09-4181-05 MACHINE SCREW (M1.7X3(rocktite)
G 2A N39-1722-46 PAN HEAD MACHIN SCREW
J 2B N19-2105-14 FLAT WASHER
K 2B N19-2058-04 FLAT WASHER
L 1B N19-2080-14 FLAT WASHER
M 1A N19-2028-04 FLAT WASHER
75 3B R33-0201-05 SLIDE TYPE VARIABLE RESISTOR
M1 2A T42-0797-04 MOTOR ASSY
M2,3 3A T42-0788-05 DC MOTOR
PU1 2A T25-0216-05 OPTICAL PICKUP HEAD
Q15 2SB1565(E,F) TRANSISTOR
CD PLAYER UNIT (X32-4660-00)
MECHANISM ASSY (X92-3630-00)
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MECHANISM ASSY (X92-3630-00)

KDC-C715/Y SPECIFICATIONS
KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
KENWOOD CORPORATION
14-6, Dogenzaka 1-chome, Shibuya-ku,Tokyo 150-8501 Japan
KENWOOD SERVICE CORPORATION
P.O.BOX 22745, 2201 East Dominguez Street, Long Beach, CA90801-5745, U.S.A.
KENWOOD ELECTRONICS CANADA INC.
6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
KENWOOD ELECTRONICS LATIN AMERICA S.A.
P.O.BOX 55-2791, Piso 6, Plaza Chase, CI. 47 y, Aquilino de la Guardia, Panama,
Republic of Panama
KENWOOD ELECTRONICS BRASIL LTDA.
Av. Moema, 170-17˚, Andar-Cobertura “B”, Ed. Maximum Service Center, 04077-020
Moema, São Paulo-SP-Brasil
KENWOOD ELECTRONICS UK LIMITED
Kenwood House, Dwight Road,Watford, Herts, WD1 8EB, United Kingdom
KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker-Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS FRANCE S.A.
13, Boulevard Ney, 75018 Paris, France
KENWOOD ELECTRONICS BELGIUM N.V.
Mechelsesteenweg 418, B-1930 Zaventem, Belgium
KENWOOD ELECTRONICS ITALIA S.p.A.
Via G. Sirtori 7/9, 20129 Milano, Italy
KENWOOD IBÉRICA S.A.
Bolivia, 239-08020 Barcelona, Spain
KENWOOD ELECTRONICS AUSTRALIA PTY.LTD. (A.C.N.001 499 074)
16 Giffnock Avenue, North Ryde, N.S.W. 2113, Australia
KENWOOD ELECTRONICS (HONG KONG) LTD.
Unit 3712-3724, Level 37,Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T.,
Hong Kong
KENWOOD ELECTRONICS GULF FZE
P.O. Box 61318, Jebel Ali, Dubai, U.A.E.
KENWOOD ELECTRONICS (THAILAND) CO., LTD.
2019 New Pechburi Road, Bangkapi, Huaykwang, Bangkok, 10320 Thailand
KENWOOD ELECTRONICS SINGAPORE PTE. LTD.
1 Genting Lane, #07-00, Kenwood Building, Singapore, 349544
KENWOOD ELECTRONICS (MALAYSIA) SDN BHD
#4.01 Level 4,Wisma Academy Lot 4A, Jalan 19/1, 46300 Petaling Jaya, Selangor Darul Ehsan,
Malaysia
CD section
Laser Diode....................................................................................................... GaAIAs (I=780nm)
Digital Filter (D/A)..................................................................................... 8Times Over Sampling
D/A Converter........................................................................................................................... 1Bit
Spindle Speed ..................................................................................................500~200rpm (CLV)
Wow & Flutter ........................................................................................Below Measurable Limit
Frequency Response .......................................................................................5Hz~20kHz (±1dB)
Total Harmonic Distortion ...................................................................................... 0.005% (1kHz)
S/N Ratio (dB)....................................................................................................................... 100dB
Dynamic Range ...................................................................................................................... 94dB
Channel Separation ............................................................................................................... 96dB
General
Operating Voltaeg ................................................................................14.4V (11~16V allowable)
Current Consumption ................................................................................... 0.8A at rated power
Installation Size (WxHxD).................................................................................... 250x80x176mm
(9-13/16x3-1/8x6-13/16 in.)
Weight....................................................................................................................... 2.0kg (4.4lbs)