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

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

BLOCK DIAGRAM

M5V1

LIM SW

L.P.S.

S4 COMM SW

S2 EJ SW

S3 ARM SW

12.5MHz

AVREF0

SPINDLE

PICKUP ASSY

(X13-973)

(X32-466)

(X13-900)

SLED

LOE SW

TR COIL

FO COIL

MOTOR

DRIVER

BTL & DC

ELEVATOR

EEPROM

S-24C01B

HOT

TEXT DECODER &

APC

SD5V

Q1 S8V

LA6556

UPD784214GC-062-8EU

SYSTEM u-COM

IC7

IC1

RF AMP & SERVO DSP & 16.93MHz

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

IC8

Q6-8

IC4

IC5 AVR

S5V

IC11

LC3564ST-70

S-RAM

S8V

Q12

S1 MG SW

HEAD

UNIT

SA5V

UPD63711GC

D/A CONVERTER & SCF

OBIT

MUTE

Q4,5

KDC-C715/Y

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

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

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)

ABCDE

(FOIL SIDE VIEW)

PC BOARD (COMPONENT SIDE VIEW)

Refer to the schematic diagram for the values of resistors and capacitors.

LIMSW

LOESW

8/12SW

MGND

SP-

SL-

SL+

SP+

BLACK

RED 18

CN1

CN2

X13-9730-00/9740-00 (J74-0987-01)

LOESW

8/12SW

16 1

SL+

SL-

MGND

BLACK

SP- SP+

RED 18

LIMSW

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

14 8

12 5

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)

CN1

5913

115

216

(FOIL SIDE VIEW)PC BOARD (COMPONENT SIDE VIEW)

Refer to the schematic diagram for the values of resistors and capacitors.

FGHIJKLMNO

R85

C300

R86

CP8 CP7

C14

C56

R191

C206

C202

C24

R135

R136

R137

R138

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

R32

R95

R100

C204

C48R58

C46

R75

R74

C47

R110

C23

R111

C205

R121

R60

R61

R190

R148

R108

R107

R98

W12

R124

R101

R154

R153

R155

R156

W17

R149

C85

R150

R151

C64

CP9

W16

C301

R50

R125

C194

C193

R194

R192

TH1

ECB

C75

Q19

D14

D20

Q12

IC8

Q10

Q14

Q13

Q15

C5 C6

C52

R152

R180

C180

C16

C190

C184

C15

R53

R54

CP11

CP10

CP6

CP5

CP12

R126

R10

R16

R203

R202

R206

C10

R181

C181

R69

R134

R184

R113

C17

C63

R123

C200

R67

R70

R122

C203

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

C19

R84

R87

R162

CP3

W21

R106

R105

R139

R183

C183

S8V

FCLK

FDATAO

FDATAI

HOT

12.5

FRESET

CHRST

TOFF

LOCK

SD5V

SBSY

SDGND

SLNSA

SRVSEL

VPP

SLG

AMUTE

REQC

DATAH

TBAL

FBAL

TSI

PACK

SAGND

ASY

/TSTB

TOUT

TEVCA

EFM

8/7V

SGND

SA5V

PUGND

MGND

M5V1

M5V2

FVDD

FGND

TROFF

SL-

SL+

REQH

LPSCO

TSO

/TSCK

TSI

AVref0

GND

LPS

ADJSEL

TBANK

SPLOD-

COMMSW

RAMOK

RAMTEST

TEST2 TEST1

SEARCH SIM1

SCL

SDA

RESET

/XENB

WDCK

EMPH FLAG

RFCK

PLCK

C1D1

TBC

C2D2

C2D1

C1D2

/TSTB

ARMSW

DACO

ATEST

VCC

HOLD

IOP2-

IOP1+

MIRR

SPLOD+

BUDET

ELVADJ

EJSW

PD LD

Vref

ARF

CH MUTE RchLch

LIMSW

LOESW

/CHCON

/CE1

ELVD- ELVD+

ELV+

SP- SP+

T- T+ F+

F-

/STB

SO /RST

FOK

DA5V

DAGND

IGO

3TE

TSO

/TSCK

MGSW

/SCK

ELV-

PON

3619 16

821

22 28

2650

75 76 100

50 51

100

MHz

Q21

Q22 D8

D10

IC1

IC7

D11

D13

IC5

IC4

IC11

D16

D23 D24

Q16

Q17

Q18

Q11

CN2

D12

Q20

D3 D15

D21

D22

Q31

IC9

CN1

X32-4660-00/4670-00 (J74-0966-01)

R82

C64 W9

R149

R148

CP17

R86

R112 R151

R142 R137

R157

CP14

R135

CP8

CP15

R111

R140

C73

R141

R138

CP7 R136

R143

R125

R110

R153

R154

R155

CP1

C67

R156

R81

R80

C85

R32 W17

TH1

R98

CP9

R93

W16

R95

C34

C192R192

R193 R194

C21

R21

C56

R50

R161

R25

R26

R71

C55

C194

R121

R101

R150

R108

R107

C193

R100

C66

R22

R190

R191

C75

C60

ECB

C62

C59

R124

R19

CP16

C300

C301

C14

C201

R20

C206

R205

C24

C202

R15

R18

C204

R85

C11

C13

C12

C205

C23

R58

W12

R74

R75

C47

C46

C49

R57 C48

R61

R60

Q15

Q19 D20

Q13

IC8

Q10

Q12

Q14

D14

Lch

R206

ELVD+

ELVD-

TEST2

ELV+

ELVADJ EJSW

R77

C61

R113

8/7V

ELV-

LPSCO

GND

VPP

SPLOD+

RAMTEST

SPLOD-

R184

C184

R76

COMMSW

BUDET

R126

R122

R123

SIM1 R134

TEST1

CP12

RAMOK

CP5

R139

/CE1

AVref0

CP10

CP11

CP6

TSI

R105

C71

MHz

12.5

/TSTB

W6 SDA

SCL

SLNSA

SLG

SRVSEL

PON

FGND

100

TOUT

C72

M5V1

M5V2

R97

FVDD

RESET

FRESET

C68

C69

R96

/CHCON

R99

ADJSEL

PACK

C70

TOFF

HOT

R129

R83

LPS

TBANK

CP3

CHRST

W10

R106

C52

DAGND

DA5V GOI

REQH

SL+

SL-

TROFF

SGND

R70

R67

R68

R162

/TSCK

TSO

R102

R69

FDATAO

FCLK

FDATAI

W21

DATAH

AMUTE

REQC

CH MUTE

EB EB

SP- F-

C190

C180 T-

T+

SP+

R180

F+

ARMSW

S8V

R78

R79

C63

HOLD

3TE

EMPH

SBSY

C203

MGND

C17

SDGND

SD5V

WDCK

TSO

C2D1

C200

PLCK

RFCK

C1D1

MIRR

LOCK

C1D2

TSI

C2D2 TBC

FLAG /XENB

/SCK

/STB

C16

FOK

C15

/RST

R201

100

IOP1+

/TSCK

R87

ATEST

FBAL

R84

TEVCA

/TSTB

DACO

MGSW

TBAL

SAGND

ARF

EFM

C10

C19

ASY

R203

R152 C6

R16

R202

VCC

R182

C181

Rch

R53

R54

C183

R73

R72

R183

LIMSW

LOESW

C182

R181

IOP2-

Vref

R10

SA5V

PUGND

D11

D12

Q18

Q17

X32-4660-00/4670-00 (J74-0966-01)

IC7

D13

Q20

Q31

IC11

IC9

D22

Q11

IC4

IC5

D23

D24

D21

CN2

D15

Q22 Q16

D10

Q21

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

5.0V

1.3V

1.2V

5.0V

5V 5.0V

5.0V

5.0V5.0V

5.0V

2.5V

5.0V7.0V

5.0V

IC11

IC7

IC8

IC4

(X32-4660-0X)

IC9

(X13-9000-00)

CN2

D10

Q21

Q22

D11

Q16

D14

Q17

Q18 Q19

D12

D7 Q20

Q10

D20

Q12

D15

D21

Q7 D22

Q13

Q11 S2 EJSW

ARMSW

MGSW

LPS

SYSTEM u-COM

A. MUTE

AVR

S-RAM

Q14

CH MUTE

CH CON

RESET

LPS POWER

EEP ROM

BU DET

DETECT

BU 5V

DRIVE

AVR 8V

DRIVE

AVR 8V

7/9V

P-ON

RESET IC

(OUTSIDE VIEW)

CN1

(E30-4138-05)

(E30-0825-05)

Q15

A11

CE2

VCC

A12

A10

CE1

I/O7

I/O6

I/O5

I/O4

I/O3

VSS

I/O2

I/O1

I/O0

100

ARMSW

PON

SCL

SDA

SLNSA

SRVSEL

TEST/VPP

SLG

8/7V

TEST2

TEST1

SIM1

ELV-

ELV+

SPLO-

SPLO+

REQH

RAMTEST

VDD

ASTB

WAIT

ELVADJ

LPS

LOESW

LIMSW

TOFF

ADJSEL

TBANK

SIM3

AVSS

LPSCO

AMUTE

AVREF1

SDI

SDO

SCK

DATAH

DATAC

HCLK

REQC

CHMUTE

TSO

TSI

TSCK

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

CE1

100K

CP14 77 100

R137

100K

R142

100

R136

100K

R141

100K

R143

100

R138

C73

0.1100K

R140

100

R135

100K

R139

C66

BU+14V

CH-MUTE

DATAH

DATAC

CH-CLK

REQC

REQH

CH-RST

R-CH

A-GND

L-CH

CH-CON

GND

100

CP11

RAMOK

A17

A16

VSS

A15

A14

A13

A12

A10

AVDD

HOT

AVREF0

SAO

COMMSW

RESET

PACK

CHCON

BUDET

SBSY

EJSW

MGSW

VSS

XT1

XT2

SSTB

VDD

FOK

RST

XTALEN

TSTB

TOUT

100

CP12

CP15

100K

RAMOK

SDA

SCL

TEST

VCC

GND

R81

10K

R80

100K

CP1

SLNSASRVSEL

SLG ADJSEL

SDA

100K

CP17

TEST1 TEST2

87 SIM1

R157

R101

100K

R102

REQH

RAMTEST

R126

100K

10u10

C72

100K

R134

ELVADJ

TOUT

W16 2

R93

220K

CP9

12.5MHz

FCLOCK

FRESET

R32 100K

100K

R95

BUDET

HOT

33K

TH1

10K

R98

PON

100P

C70

100K

CP3

LPSCO

AMUTE

100K

R111

R105

39 R106

1K FDATAI

40 W21

100

R107

100K

R108

DATAH

41 100

R148

DATAC

HCLK

100

R149

R150

REQC

CHMUTE

100K

R110

100

CP10

C67

0.1

R156

100

R155

R153

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

10u10

C34

4.7

C52

W12

100K

R99

0.1

C69

10K

R97

CHRST

R86

100K

R83

R85

100K

R82

100K

R87

R84

Lch

Rch

R151

470

R129

COMMSW

100K

R112

CHCON

10u10

C71

AVREF0

LPS

GND 26

A11

Q6,7

R121

10K

Q12

10u10

C85

W10

W17

3IN

OUT 1

R96

100KC68

0.1

8/7V

12 6 A GND

5 CH MUTE

CH CON

12 Lch

CH CLK13

DATAC

DATAH

3 BU+14

GND

1REQH

Rch

REQC

CH RST7

BU+14V

CH-RST

R-ch

A-GND

L-ch

CH-CON

GND

CH-MUTE

DATAH

DATAC

CH-CLK

REQC

REQH

GND

BU14V

CH-CON

CH MUTE

A GND

CH RST

Rch

REQC

DATAC

DATAH

Lch

CH CLK

+8V

+5V

+8V

+5V

R100

100u6.3

C59

0.1

C61

RESET

R113

100K

Q20,21

Q17,18

FCLK

FDATAO

4700u5.5

22K

4.7K

22K

10K

4.7K

22K

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

5.0V

5.0V2.5V

2.5V

5.0V

3.6V

5.0V

0V 2.5V

5.0V

3.0V

2.5V

0.7V

4.6V 1.8V

3.2V

1.8V

3.2V

2.5V

5.0V

2.5V

4.0V

5.0V

2.5V

7.0V

3.2V

3.1V

2.5V

6.0V

5.0V

2.5V

7.0V

2.5V

5.0V

2.5V

3.5V

7.0V

2.5V

3.2V

2.5V 4.2V2.5V

5.0V

3.2V 2.8V

2.5V

2.0V 2.0V

2.5V 2.5V

B LINE

IC1

IC5

(X13-9730-00)

PU1 (T25-0216-05)

CN1

D16

SERVO IC

0bit

MUTE

SPINDLE

SLED

LC3

CN1

LOE SW LIM SW

CN2

APC

Q31

D24

D23

D13

MOTOR

DRIVER

ELEVATOR

SERVO

VIN

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

A.VDD

A.GND

TEC

TE2

TEO

TE-

FEO

FE-

REFOUT

A.VDD

A.GND

RF-

EQ1

EQ2

RFO

AGCI

VDD

EMPH

FLAG

DIN

DOUT

SCKIN

SCKO

LRCKIN

LRCK

HOLD

GND

C16M/SBSY

PSW

VDD

LOCK

RFCK

MIRR

PLCK

GND

C1D1

C1D2

C2D1

C2D2

C2D3/TBC

GND

VCC

F+

T+

T-

F-

SP-

SP+

SL-

SL+

LOESW

MGND

LIMSW

VIN-A

VIN+B

VIN-B

VIN1

VCC1

VO1-

VO1+

VO2-

VO2+

VO3-

VO3+

VO4-

VO4+

VL0+

VL0-

VCC2

REV

FWD

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

RST

STB

SCK

GND

FOK

ATEST

A.GND

TEST0

TSCK

TSTB

GND

TSO

TSI

VDD

PACK

TEST1

RFI

ASY

C3T

A.VDD

TBAL

TEVCA

EFM

DACO

FBAL

AGCO

R205

R206

C24

1000P

Lch

Rch

C202

0.1

C15

0.1

C301

0.1

22u6.3

C300

C16

0.1

16.93MHz

C14

0.1

C203

SBSY

R20

100K

C201

0.1

TBC

CP16 ATEST

FD TD SPDSLD

12K

R26

R25

11K

C10

2200P

10K

R18

0.01

C12

33K

R19

0.1

C13

4700P

C11

ARF

EFM

Q4,5 B

10K

R203

10K

R202 1.5K

R16

22P

R10

6800P

VREF

150P

62K

R152

100K

R201

82P

0.015

3TE

R15

100K

0.1

C206

LOESW

LIMSW

MGND SL+ SL-

SP+

SP-

F+

T-

F-

T+

VCC

GND

VCC

GND

F+ 13

T- 15

F- 16

T+ 14

E12

F11

VC 8

LD 6

GND

VCC

R1 16K

R2 16K

R3 16K

R6 16K

10uH

390

39K

R181

C181

0.1

R180 C180

10 0.1

R183 R182C183 C182

10 0.1 10 0.1

LOESW

LIMSW

100

R72

100

R73

22K

R74

R75

22K

LDIOP

9.1K

R71

30K

R69

120K

R68 SP+ SP- T+ T- SL- SL+ 10

R184

0.1

C184

F-F+

R123

R122

ELVD-ELVD+

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

SP/LOD+ SP/LOD-

10u10

C55

4.7

C56 11

ELV+

ELV-

SA5V

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

NAME

MODEL R157

+5V

+8V

+5V

C200

0.1

10u10

C19

SD5V

0.1

C204

10u10

C17

+0.1

C205

C23

4.7

YES

IC11

22K

2SB1565

DTA124EK

DTA143EK

DTC124EK

DTC343TK

2SB1295

2SC2412K

DTA124EUA

DTC124EUA

DAN202K

DAN202U

DAP202K

DAP202U

DA204K

KDC-C715/Y

EXPLODED VIEW (MECHANISM)

Parts with the exploded numbers larger than 700 are not supplied.

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

Lx2

Ax2

Fx2

Gx2

Ax3

Ax2

Jx2 Jx2

19 12

30 26

10 21

32 31 51

FC1 17

48 41

75 67

M2 M1

FPC1

PU1

23 36

64 59

876

877

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