Kenwood KDC-MP5029/W5031/W5031Y/W531Y

AUD

SET

ATT

CD RECEIVER

KDC-MP5029

KDC-W5031/W5031Y

KDC-W531Y

SERVICE MANUAL

PANEL ASSY

KDC-MP5029 (A64-3484-12)

KDC-MP5029

SCRL

AUTO

AME

SCAN RDM REP F.SEL

M.RDM

© 2005-2 PRINTED IN JAPAN

B53-0247-00 (N) 1233

ATT

PANEL ASSY

KDC-W5031/Y (A64-3485-02)

MENU

FF

KDC-W5031

SCRL

TI

AME

SCAN RDM REP

PTY

DISP

F.SEL

M.RDM

AUD

SET

ATT

PANEL ASSY

KDC-W531Y (A64-3488-02)

KDC-W531

SCRL

AUTO

AME

SCAN RDM REP F.SEL

AUD

SET

SPARE TDF PANEL

MAIN UNIT NAME TDF PARTS No.

TDF NAME

KDC-MP5029 Y33-2150-64 TDF-MP5029

KDC-W5031/Y

KDC-W531Y

Y33-2150-65

Y33-2150-66

TDF-W5031

TDF-W531Y

MOUNTING HARDWARE ASSY

(J22-0011-03)

PLASTIC CABINET ASSY

(A02-2743-03)

* REMOTE CONTROLLER ASSY (RC-517)

(A70-2069-05)

BATTERY

(Not supplied)

* DC CORD

(E30-6415-15)

ESCUTCHEON

(B07-3122-01)

LEVER

(D10-4589-04) x2

* SCREW SET

(N99-1757-05)

SCREW SET

(N99-1763-05)

* DC CORD

(E30-6413-05)

* ANTENNA ADAPTOR

(T90-0523-05)

* Depends on the model. Refer to the parts list.

MOUNTING HARDWARE (L)

(J22-0258-04)

MOUNTING HARDWARE (R)

(J22-0259-04)

This product uses Lead Free solder.

KDC-MP5029/W5031

/W5031Y/W531Y

BLOCK DIAGRAM

ELECTRIC UNIT (X34-)

ANT

J4

AM+B

Q501

AM AGC

L506

FM AGC

J2

CD or MD

MECHA

AUDIO OUT

CHANGER

AUDIO OUT

SERVO

A8V

BU5V

CD5V

IC10

IC7

RDS

DECODER

800mV

1200mV

MPX OUT

MPX IN

E-VOL

&

TUNER

IC11

E2PROM

IC1

IC8

RST IC

A8V

BU5V u-COM

Q351,352

PRE MUTE

IC6

MUTE LOGIC

OEM

Q51

SURGE DET

Q52

BU DET

Q53

ACC DET

IC4

POWER IC

FM (J/K)

FM (E)

AM (J/K)

AM (E)

:

:

:

: 1800mV

1372mV

600mV

855mV

J6

PRE OUT

CD/MD : 3600mV

CHANGER

: 3600mV

J1

SP OUT

BACK UP

BACK

S152

EJECT

KEY

BU5V

Q156

EJECT

ILLUMI

SWITCH UNIT (X16-)

ED1

S1

VOL

VFD

.......

PAN5V

IC1

VFD DRIVER with

KEY MATRIX

REMOTE

.......

IC2

S151

PANEL DET

PAN5

Q151

PAN5V

SERVO

Q72,73

SERVO

IC15

VFD REG

Q152

ILLUMI SW

AM+B

A8V

BU5V

ACC

OEM REMOTE

TEL MUTE

P-ANT

P-CON

IC3

POWER SUPPLY IC

P-CON

P-ANT

AM+B

AUDIO+B

VCC

BU5V

ILLUMI

CD PLAYER UNIT (X32-5500-00)

CN1

DOUT 24 OPEN

S2

Q1,4

12EJE 23

S1

LEVEL

SHIFT

LOS

22

CLK

DATA

21

20

A8V

L

AGND

R

19

18

17

16

A8V

IC9

DAC 3.3V

AVR

A3.3V

MUTER

MUTEL

MRST

15

14

13

3

Q3,5,6

LEVEL

SHIFT

MSTOP 12

Q7

IC1

MECHANISM

CONTROL

MICROPROCESSOR

8

IC3

MP3/WMA

DECODER

4

IC8

BUFFER

1

LEVEL SHIFT

BU3.3V

3

IC6

BU 3.3V

AVR

IC7

DAC 3.3V

AVR

Q9,10

SW

IC2

RF AMP/SERVO

CD SIGNAL

PROCESSOR

X1

16.898MHz

Q8

APC

5

S3

LOE/LIM 10

BU5

DGND

DGND

D5

D5

LO/EJ

MOTOR

S7V

SGND

6

5

4

9

8

7

3

2

1

BU5V

D5V

2

IC5

SW 3.3V

AVR

S7V

SW3.3V

PON

IC4

4ch BTL

DRIVER

4

4

4

FCS

TRK

SPD

SLD

CN2

DPU1

(OPTICAL PICKUP)

LD

PD

16

E

A

C

B

F

DM1

M

SPINDLE

MOTOR

DM2

M

LOADING

& SLED

MOTOR

TR COIL

FO COIL

2

COMPONENTS DESCRIPTION

KDC-MP5029/W5031

/W5031Y/W531Y

●

ELECTRIC UNIT (X34-339x-xx)

Ref. No.

IC1

IC3

Application / Function

SYSTEM

µ

-COM

POWER SUPPLY

Q52

Q53

Q54

Q71

Q72

Q73

Q74

Q91

Q151

IC4

IC6

IC7

IC8

IC9

IC10

IC11

IC15

Q51

Q152

Q153

Q156

Q252

Q330

Q351

Q352

Q501

POWER IC

MUTE LOGIC

RDS DECODER

RESET IC

MECHA+B

E-VOL & TUNER

E2PROM

LED & VFD+B

SERGE DET

BU DET

ACC DET

BU5V SW

SERVO+B CONTROL SW

SERVO+B AVR

SERVO+B AVR

IC3 CONTROL SW

IC9 CONTROL SW

PANEL 5V SW

FL+B SW

FL+B SW

EJECT ILLUMI SW

IC4 STBY SW

Q351/Q352 MUTE DRIVER

Lch PREOUT MUTE SW

Rch PREOUT MUTE SW

AM RF AMPLIFIER

Operation / Condition

System control.

DC5V x 1, 7.8V x 1, 8.0V x 1, 10.2V, P-CON, P-ANT output.

Signal amplifier.

Mute action control.

RDS decode.

“L” when detection voltage is below 3.6V.

Output voltage 5V for MP3/WMA mecha.

E-vol, tuner, stereo decode.

Save & load for tuner adjustment data.

Output voltage 11.25V for LED and VFD.

“ON” when the base goes “H”.

“ON” when the base goes “H” during BU is applied.

“ON” when the base goes “H” during ACC is applied.

“ON” when the base goes “L”.


Output voltage is 7.5V.

Output voltage is 7.5V.

“ON” when the base goes “H”. Output voltage is 10.2V.








Audio preout is muted when the base goes “H”.

Audio preout is muted when the base goes “H”.

Adjusts for Gain.

●

CD PLAYER UNIT (X32-5500-00)

Ref. No.


IC1

MECHANISM CONTROL

MICROPROCESSOR

IC2

RF AMP/SERVO CD

SIGNAL PROCESSOR


Focusing, tracking, sled and spindle servo processing.

Automatic adjustment (Focusing, tracking, gain, offset and balance) operations.

Digital signal processing (DSP, PLL, sub-codes, CIRC error correction, audio data interpolation) operations, and microcomputer function.

Generation of RF signal based on the signals from the APC circuit and pickup, and generation of servo error (Focusing error and tracking error) signals.

Detection of dropout, anti-shock, track crossing and off-track conditions, included gain control function during CD-RW.

3

KDC-MP5029/W5031

/W5031Y/W531Y

COMPONENTS DESCRIPTION

Ref. No.

IC3

IC4

IC5

IC6

IC7

IC8

IC9

Q1

Q3~7

Q8

Q9,10


MP3/WMA DECODER

4ch BTL DRIVER

SW 3.3V AVR

BU 3.3V AVR

BU 2.5V AVR

SELECTOR (SERIAL DATA)

DAC 3.3V AVR

LEVEL SHIFT

LEVEL SHIFT

AUTOMATIC POWER CONTROL

SWITCH


Focusing coil, tracking coil, spindle motor and sled motor driver, disc loading and eject operation.

3.3V power supply for back-up.

2.5V power supply for back-up.

Serial audio data switch.

3.3V power supply for IC2.

3.3V to 5.0V.

3.3V to 5.0V.

LD driver.

Switch for anticipation sub-beam delay.

●

SWITCH UNIT (X16-291x-xx)

Ref. No.


IC1

IC2

Q4

Q10

Q11

VFD DRIVER

REMOTE CONTROL

SW 5V

RED LED SW

GREEN LED SW


The power supply of IC2 turns on when Q4’s base goes “L”.

RED LED turns on when Q10’s base goes “H”.

GREEN LED turns on when Q11’s base goes “H”.

●

DAUGHTER UNIT (X89-2690-10)

Ref. No.


Q221, 222

Q225

2-PREOUT MUTE

2-PREOUT MUTE




4

KDC-MP5029/W5031

/W5031Y/W531Y

MICROCOMPUTER’S TERMINAL DESCRIPTION

●

SYSTEM

µ

-COM : IC1 on X34- (ELECTRIC UNIT)

Pin No.

Pin Name I/O Application

1 DCERR I DC offset detection input

6

7

8

2

3

4

5

9

10

LINE MUTE

ROTARY CW

AVSS

TUN TYPE1

TUN TYPE2

AVREF1

VFD DATAF

VFD DATAS

VFD CLK

I Phone detection

-

I Rotary encoder input

I E-VOL setting switch

-

I E-VOL setting switch

I Data input from FVD driver

O Data output to FVD driver

O Clock output to FVD driver

11

15

16

17

12

13

14

18

19

20

VFD RST

TUN ADJ

O

I

Reset output to FVD driver

VFD CE O Chip enable output to VFD driver

ROTARY CCW I Rotary encoder input

FLIP DET I Panel detection

PWIC BEEP

LX DATA S

LX DATA M

LX CLK

RDS AFSL

O

I

O

I/O

O

Beep output

Data from slave unit

Data to slave unit

LX-BUS clock

Tuner RDS mute output

For adjusting IC10

24

25

26

27

21

22

23

TUN SD

LX RST

LX CON

LX REQ M

AUD SDA

AUD SCL

PWIC STBY

31

32

33

28

29

30

VOL MUTE

PWIC MUTE

RDS AFSM

RESET2

RDS DATA

VSS1

34

35

36

RDS QUAL

ACC DET

BU DET

37 PON

38,39 PS2-2, PS2-1

I Tuner search stop input

O Hard reset to slave unit

O Start-up request to slave unit

O Communication request to slave unit

I/O Tuner + volume I2C data input and output

I/O Tuner + volume I2C clock input and output

O Power IC standby output

O E-VOL mute output

O Power IC mute output

-

O Mute for reset

I RDS decoder data input

-

I RDS decoder QUAL input

I ACC detection

I Momentary power-down detection

I/O SW5V/SW14V control

O Power supply control output

Processing Operation

TEL MUTE : Below 1V

Refer to “TUN TYPE” on the TRUTH TABLE

Refer to “TUN TYPE” on the TRUTH TABLE

Display OFF, Key reset, Panel opened : L

Display ON, Key scan : H

Panel released : H, Panel ON : L

Refer to “RDS AFSL” on the TRUTH TABLE

Adjustment=H, PS1-1, 2=L, PS1-3=Hi-Z, PS2-1, 2=Hi-Z

TUN DATA, CLK=Hi-Z

H : Station exists, L : Station does not exist

H : Reset, L : Normal condition

H : Slave unit ON, L : Slave unit OFF

Power IC ON : H, Power IC OFF : L

L : Mute OFF, Hi-Z : Mute ON

Power OFF : L, Standby : L, Tel mute : L

Output L

ACC exists : L, ACC does not exist : H

BU exists : L, BU does not exist (Momentary power-down) : H

Power ON : L, Power OFF : Hi-Z

Refer to “POWER IC CONTROL” on the TRUTH TABLE

5

KDC-MP5029/W5031

/W5031Y/W531Y


49

50

51

52

53

54

55

56

57

58

59

Pin No.

Pin Name

40~42 PS1-1~PS1-3

43 KEY CDEJ

44

45

46

47

I/O

O

I

Power supply control output

Eject key

Application

PON CD I/O Power supply control for MP3/WMA

CD MUTE

CD MSTOP

I CD mute request

O CD mecha

µ

-com stop

CD LOE LIM SW I CD detection (chucking switch)

48 CD LOEJ I/O CD motor control

CD MOTOR O CD motor control

CD DISC8 SW -

CD MRST O CD mecha

µ

-com reset

CD SCL I/O CD mecha I2C clock output

CD DISC12 SW I 12cm CD detection

CD LOS SW I CD loading detection

CD SDA I/O CD mecha I2C data input and output

OEM DISP CE I/O External display chip enable

OEM DISP CLK I/O External display clock

OEM DISP DATA I/O External display chip data

EJECT ILLUMI O Eject illumination control

60

61

62

RESET

PANEL DET

PON FL

I

I

O

Panel detection

VFD power supply ON

63

64

65

66

KEY REQ

RDS CLK

REMOTE

LX REQ S

67

68

VSS0

VDD1

69,70 X2, X1

71 TEST

72,73 XT2, XT1

74 VDD0

-

-

-

-

-

-

I

I

I

I Communication request from VFD driver

RDS decoder clock input

Remote control input

Communication request from slave unit

75 AVDD -

76~78 TYPE 3~TYPE 1 I Destination switch

79

80

RDS NOISE

TUN SMETER I

I Tuner quality (Noise) input

Tuner S-meter input


Refer to “POWER IC CONTROL” on the TRUTH TABLE

L : Eject

ON : L, OFF : Hi-Z

L : Mute request

H : mecha

µ

-com operates, L : mecha

µ

-com is stopped

H : Loading is finished, L : Disc does not exist

Refer to “CD MECHA CONTROL OPERATION” on the

TRUTH TABLE

Refer to “CD MECHA CONTROL OPERATION” on the

TRUTH TABLE

H : Normal condition, L : Reset

External display

External display

External display

LED ON : H, LED OFF : L

LED ON when FLIP-DOWN DET is H and PANEL DET is L.

LED blinks when FLIP-DOWN DET is H and PANEL DET is L.

Panel OFF : L, Panel ON : H

VFD ON : H, VFD OFF : L

Flip-down detection H : L, Flip-down detection L : H

L : Key input

6

KDC-MP5029/W5031

/W5031Y/W531Y


●

TRUTH TABLE

TUN TYPE

General models commercially-designated as pure KENWOOD brand (Initial value)

Initial value setting

General models commercially-designated as pure KENWOOD brand (CRSC is changed)

Multi-Path Band-Path Gain = 12dB, Multi-Path Charge Current = 0.4

µ

A, De-Emphasis = 75

µ

S

TYPE 1 TYPE 2

L L

H L

RDS AFSL (AF search)

High Normal condition communication (IC10 side : High)

(Quality time constant long / Stereo Decoder PLL : Not hold)

Low AF search (IC10 side : MID)

(Quality time constant short / Stereo Decoder PLL : Hold)

POWER SUPPLY IC (IC3) CONTROL

SW1 (Pin No. 10)

PS1-1

L

PS1-2

L

PS1-3

L

AUDIO

OFF

P-CON

OFF

P-ANT

OFF

H

H

H

L

H

H

L

L

H

ON

ON

ON

OFF

ON

ON

OFF

OFF

ON

SW2 (Pin No. 11)

PS2-1 PS2-2

L

H

H

L

L

H

ILLUMI

OFF

ON

ON

FM+B

OFF

ON

ON

AM+B

OFF

OFF

ON

CD MECHA CONTROL OPERATION

CD LOEJ CD MOTOR CD MECHA OPERATION

L

H

H

H

Load

Eject

Hi-Z

Hi-Z

L

H

Stop

Brake

7

KDC-MP5029/W5031

/W5031Y/W531Y


●

CD MECHANISM

µ

-COM : IC1 on X32- (CD PLAYER UNIT)

Pin No.

Pin Name I/O Application Processing Operation

10

11

12

13

14,15

16

17

18

5

6

7

8,9

3

4

1

2

20INT

FOGUP

LZM

RZM

NC

20CS

20LP

20TXD0

VREFL

AVSS

AVCC

NC

20RST

20ACK

20STBY

NC

Reference power supply input terminal for ADC (L).

GND terminal for ADC.

-

Power supply terminal for ADC.

O Reset control (Decoder).

I Acknowledge signal input (Decoder).

O Standby control (Decoder).

-

I Interrupt signal input (Decoder).

I Focus gain-up interrupt.

I 0 bit mute detection (Lch).

I 0 bit mute detection (Rch).

-

O Chip select signal output (Decoder).

O Latch pulse signal output (Decoder).

I/O Data output for serial data (Decoder).

GND

GND

Back-up 3.3V

L : Reset, H : Normal condition

H : Standby, L : Normal condition

H : Focus gain-up, L : Normal condition

L : MUTE OFF, H : MUTE ON

L : MUTE OFF, H : MUTE ON

Input condition is kept except in output condition.

23

24

25

26

19

20

21

22

27

28

29

30

DVSS

X1

AM1

RESET

31~34 NC

35 DSPSTB

36

20RXD0

20SCLK0

DSPTXD1

DSPRXD1

I Data input for serial data (Decoder).

O Clock output for serial data (Decoder).

O Data output for serial data (DSP).

I Data input for serial data (DSP).

DSPSCLK1 O Clock output for serial data (DSP).

AM0 ROM mode selection terminal.

DVCC

X2

-

O

Back-up 3.3V.

Resonator terminal.

DSPA0

I

I

I

GND.

Resonator terminal.

“H” condition is fixed.

Reset detection.

H : Normal condition, L : External ROM mode

16MHz

16MHz

Back-up 3.3V

L : Reset, H : Normal condition

-

O Data strobe signal output (DSP).

O Command/Parameter identification signal output (DSP).

H : Parameter data output,

L : Command data output

37

38

39

40

41

DSPRST

DSPINT

NC

SEARCH

LOE/LIM SW

O Reset control (DSP).

I Interrupt signal input (DSP).

-

O Search condition output.

I

Loading-end detection/Pick-up inner circumference detection

42~49 NC -

H : Interrupt

H : Search, L : Normal condition

H : Inner circumference

8

KDC-MP5029/W5031

/W5031Y/W531Y


Pin No.

Pin Name I/O

50 FLAGIN I

Application

C2Err impossibility detection.

95

96

97

98

90

91

92,93

94

99

100

86

87

88

89

82

83

84

85

51~61 NC

62 DVSS

63

64

NMI

DVCC

65~77 NC

78 NC/BOOT

79,80

81

NC

OND3.3

MUTEL

MUTER

SDA

SCL

MSTOP

NC

DMUTE

DVCC

NC

DVSS

NC

MSEL

NC

ASEL

CHSEL

SEL0

SEL1

VREFH

-

GND.

I Non-maskable interrupt request.

Power supply terminal.

-

I Mask : Not connected. Flash : For writing (Active “L”).

-

O Digital 3.3V power-on control terminal.

O Lch audio mute control.

O Rch audio mute control.

I/O I2C data (Main

µ

-com).

I/O I2C clock (Main

µ

-com).

I Stand-by comeback interrupt.

-

O Driver mute.

-

Power supply terminal.

GND.

GND.

I Memory capacity switching terminal.

GND.

I Audio output polarity switch.

I Changer destination terminal.

I

µ

-com destination terminal 0.

I

µ

-com destination terminal 1.

I Reference power supply input terminal for ADC (H).


L : Correction is possible.

H : Correction is impossible.

L : Write, H : Nomal condition

H : POWER ON

L : Stop, H : Stop is released.

L : MUTE ON, H : MUTE OFF

H : Capacity size down, L : Capacity size up

H : Reverse output, L : Non-reverse output

H : Changer, L : Other source

Back-up 3.3V

9

KDC-MP5029/W5031

/W5031Y/W531Y

TEST MODE

How to enter the test mode

While simultaneously press PRESET “1” key and PRESET “3” key, press “RESET” button.

How to release the test mode

Press “RESET” button. (The release cannot be achieved in the conditions of POWER OFF and ACC OFF.)

Initial conditions of the test mode

• The source is “STANDBY”.

• The displays all lit up.

• The volume is at –10dB (The display shows “30”.)

• LOUD is “OFF”.

• CRSC is “OFF”.

• SYSTEM Q is “NATURAL”.

• BEEP is sounded at all time with the key depressed for less than 1 second.

Special displays when all indicator lights are lighted

When “PRESET” keys are pressed while all indicators for the

STANDBY sources are lighted, the following displays will appear.

PRESET • Version display (8 digits : month, date, hour, minute)

“1” key (Display) : x x x x x x x x

PRESET • Serial number display (8 digits)

“2” key (Display) : x x x x x x x x

PRESET • When pressed for less than 1 second : POWER ON

“3” key time display (STANDBY source time is not counted.)

(Display) : PON x x x x x MAX 60,000 (hours)

* The display is cleared by pressing the key for more than 2 seconds.

PRESET • When pressed for less than 1 second : CD operation

“4” key time display

(Display) : PLY x x x x x MAX 60,000 (hours)


PRESET • When pressed for less than 1 second : CD EJECT

“5” key number display

(Display) : EJC x x x x x MAX 60,000 (times)


PRESET • When pressed for less than 1 second : Panel open/

“6” key close number display

(Display) : PNL x x x x x MAX 600,000 (times)


“FM” • ROM CORRECTION version display key (Display)

Effective : ROM _ Rxxx (x : number)

Not effective (When not able to read) : ROM _ R – – –

Not effective (When version is different) : ROM _ R

✳✳✳

“AM” • IC10 adjustment status (Refer to “ADJUSTMENT” on key the following page.)

(Display)

Adjustment complete : E2P _ OK _ _

Adjustment not completed : E2P _ ER _ _

Communication error : I2C _ ER _ _

* When other than “E2P _ OK _ _” , Pin No. 30 will become “H”.

“ ” • Mechanism error detection status key • Communication error

→

Error No. 1

→

Error No. 2

→

Error No. 3

→

Communication error (Error No. 1 is the most recent error.)

(Display)

Communication OK : I2C _ OK _ _

Communication error : I2C _ NG _ _

Not detected : ERR _ n – – – (n : 1~3)

Detected : ERR _ n-

✳✳

(

✳✳

: error code)


10

KDC-MP5029/W5031

/W5031Y/W531Y

SPECIAL MODE

●

Security (KDC-MP5029/W5031/W5031Y only)

• How to enter the forced POWER ON mode

While “– – – –” is being displayed, while simultaneously pressing “Q” key and “4” key, press “RESET” button, With this, it is possible to turn the power on for 30 minutes only.

• How to register the security code on the “Car

Audio Passport” sheet after replacing E2PROM

(IC11)

1. Enter the test mode. (Refer to “How to enter the test mode”.)

2. In the test mode, press “MENU” key to enter the MENU mode.

When “SECURITY” is displayed, press “ ” key (for less than 1 second) to enter the security registration mode.

3. Input the security code, using “FM” / “AM” / “ ” / “ ” keys.

“FM” key : number up / “AM” key : number down

“ ” key : cursor to right / “ ” key : cursor to left

4. After inputting the code, press “ ” key for 3 seconds or more which causes “RE-ENTER” to be displayed. This is for “confirming” the code. Use the method in above No. “3” to re-enter the code.

5. Then, press “ ” key for 3 seconds or more, which will display “APPROVED”. This completes the security code registration.

6. Release the test mode. (Refer to “How to release the test mode” .)

* All clear cannot be used to clear the security code.

●

DC offset error detection confirmation mode

Confirmation mode :

While depressing PRESET “3” key and PRESET “6” key simultaneously, press on the “RESET” button.

(Display) Detected : DC _ ERR _ _

Not detected : DC _ OK _ _ _

* By pressing “AUTO” or “TI” key while “DC _ ERR _ _” is being displayed, detection status is cleared. This will result in the display of “DC _ OK _ _ _”.

Release Method : Press “RESET” button.

●

Mechanism memory clear confirmation mode

Confirmation mode :

While depressing “ATT” key and “Q” key simultaneously, press “RESET” button.

(Display) : MEM _ CLR _

* 2 seconds after the confirmation mode boots up, Mechanism memory clear as a result is displayed.

(Display) Clear status display normal completion

: CD _ O _ _ _

Clear status display abnormal completion

: CD _ X _ _ _

Release Method : Press “RESET” button.

●

FM/AM channel space switching

(KDC-MP5029 only)

When in the conditions of ACC ON and POWER OFF, while depressing PRESET “1” key and PRESET “5” key simultaneously, press “SRC” key.

11

KDC-MP5029/W5031

/W5031Y/W531Y

After replacing the following parts, adjust as follows.

REPLACED PARTS ADJUSTMENT ITEMS

Ref. No. Function / Parts name 1st AM MIX 2nd AM MIX FM antenna

IC10 E-VOL & TUNER

IC11 E2PROM

YES

YES

YES

YES

YES

YES

L507 VCO COIL

L508 1st AM MIX IFT

L509 2nd AM MIX IFT

L518 FM ANTENNA COIL

YES

YES

-

-

YES

YES

-

YES

-

YES

YES

-

-

YES

YES D504 VARIABLE

CAPACITANCE DIODE

D506 VARIABLE

CAPACITANCE DIODE

X501 CRYSTAL RESONATOR

YES

YES

YES

YES

YES

YES

ADJUSTMENT

●

1st AM MIX / 2nd AM MIX ADJUSTMENT

ADJUSTMENT POINT : L508 (1st AM MIX) / L509 (2nd AM

MIX)

VOLTAGE VALUE CHECK POINT : S-METER check land (X34-)

Adjust so that S-METER voltage value becomes maximum.

• SG setting

DESTINATION FREQUENCY MODULATION ANTENNA INPUT

Europe

Except Europe

999kHz

1000kHz

OFF

OFF

35dB

µ

V (EMF)

35dB

µ

V (EMF)

●

FM ANTENNA ADJUSTMENT

ADJUSTMENT POINT : L518

VOLTAGE VALUE CHECK POINT : S-METER check land (X34-)

Adjust so that S-METER voltage value becomes maximum.

• SG setting

DESTINATION FREQUENCY MODULATION ANTENNA INPUT

Europe

Except Europe

87.5MHz

87.9MHz

OFF

OFF

5dB

µ

V (LOAD) or

11dB

µ

V (EMF)

5dB

µ

V (LOAD) or

11dB

µ

V (EMF)

12

A

SWITCH UNIT

X16-291x-xx (J76-0040-32)

IC2

B

PC BOARD

(COMPONENT SIDE VIEW)

D24

C17

D2

D5

D14

D17

D16

D13

D9

D12

D8

D11

D7

D10

D1

D4

D26

D25

X16-291x-xx

Ref. No.

Address

IC2 2A

C D E

KDC-MP5029/W5031

/W5031Y/W531Y

(FOIL SIDE VIEW)

SWITCH UNIT

X16-291x-xx (J76-0040-32)

1

C8

R20

2

R53

B

R59

E

B

R58

E

3

IC1

R13

R10

C11

R52

R1

CW

ILL+B

RST

INH

DI

CE

CLK

DO

REMO

CCW

CNDET

R2

R3

R4

R5

R6

R7

R8

R9

B

PAN5V

E

R15

R14

D108

R74

D103

R75

CP13

CP12

C19

C20

R73

X16-291x-xx

Ref. No.

Address

IC1

Q4

4D

4D

Q10

Q11

3D

3D

4

5

6

P1

C14

D21

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

13

7

2

3

4

5

6

I J

1

F G H

KDC-MP5029/W5031

/W5031Y/W531Y

PC BOARD (COMPONENT SIDE VIEW)

ELECTRIC UNIT X34-339x-xx (J76-0075-12)

CF52

CF53

C505

C508

C563

J4

J6

L520

L506

W302

W833

W836

13 11 12 8 4 3 2

9 10 6 7 5 1

J2

W312

W335

W251

1

2

C256

C257

W351

W352

IC4

27

26

C303

W306

C547

X501

R597

C562

C255

C258

W346

C3

W317

W340

C5

W318

W321

W328

SDA

W370

SCL

W371

W372

W373

R313

L509

CF54

C512

W304

W305

RST

C96

C97

S152

IC15

15

14

J5

P1

2

1

W365

TEST

X1

W37

B

L61

X2

7

14

K L M N O

KDC-MP5029/W5031

/W5031Y/W531Y

1

W370

W371

W372

W373

313

C119

9

8

R58

R59

D54

D73

R72

R73

16

1

J1

D57

L51

W398

W405

W406

W423

C20

D71

C71

E

Q73

B

R21

C73

C74

C79

IC3

C75

C80

W394

C76

C78

W402

C77

W396

W397

IC9

W421

W422

W404

W376

BU5V

S151

C1

C2

X34-339x-xx

Ref. No.

Address

IC3

IC4

4M

2J

IC9

IC15

Q72

Q73

5M

6H

3M

3M

2

3

4

5

6


15

7

3

4

5

6

S T

2

1

P Q

KDC-MP5029/W5031

/W5031Y/W531Y

PC BOARD (FOIL SIDE VIEW)

R

ELECTRIC UNIT X34-339x-xx (J76-0075-12)

W252

D72

C69

C C

B E

R52

E B

B E

R82

C81

R273

R252

R251

R257

B E

R271

W96

R254

R253

W73

W72

R84

R87

R86

R88

R352

R369

R85

R134

R135

Q91

C95

R91

R92

R359

R360

R93

R353

W103

R355

R140

R75

C C

E B E

R78

B E

R62

R363

W57

C118

R114

W71

C201

R454

IC6

4

5

1

8

W83

W82

R456

R438

R437

16 9

IC7

C113

1 8

C116 W70

SDA

SCL

ADJ

R312

R181

AFS

C153

R151

21 20

R193

40

41

IC1

1

100

R470

R471

R411

R412

R457

R371

R368

R351

R451

R450

R452

W100

4 3

IC8

1 2

W99

60 61

W62

C407

C408

W64

R191

R480

R1

R2

E B

B E

R195

R

I

R141

7

16

U V W X Y

KDC-MP5029/W5031

/W5031Y/W531Y

1

DAUGHTER UNIT

X89-2690-10

(J76-0057-12)

W252

4

R253

W72

W76

B E

W75

B E

C521

W826

R435

R436

8

IC11

1

5

4

E B

W814

C552

C525

L600

L521

D503

C516

R594 C604

C626

C527

C625

C605

D506

R543

C548

W812

C545

VT

C550

C632

C544

C518

C520

C623

W803

R606

W823

C504

C503

R506

E E

R504

W506

E E

C506

C509

C620

R566

R567

C551

C559

C628

W831

21

20

W808

C510

C514

C513

R602

C554

R565

40

41

IC10

1

100

B

B E

195

R100

R98

R97

R590

60 61

SD

S-METR

W611

C590

C568

W805

C585

C580

R591

TUNOUT

W605

C579

C583

L602

W827

R184

B E

B E

R172

R G L

3 1

R230

R229

R226 R225

W101

E B

B E B E

R222 R221

2

3

4

X89-2690-10

Ref. No.

Address

Q221

Q222

Q225

3X

3X

3Y

5

X34-339x-xx

Ref. No.

Address

IC1

IC6

6S

4S

IC7

IC8

IC10

IC11

4S

6S

5V

4U

Q51

Q52

Q53

Q54

Q71

3S

3S

3R

4R

3Q

Ref. No.

Address

Q74 5R

Q91

Q151

5Q

7V

Q152

Q153

Q156

Q252

6T

6T

6V

3T

Q330

Q351

Q352

Q501

3U

3V

3W

4W

6


17

7

3

4

5

6

7

18

AD

2

1

Z AA AB

KDC-MP5029/W5031

/W5031Y/W531Y

PC BOARD (COMPONENT SIDE VIEW)

CD PLAYER UNIT X32-5500-00 (J74-1552-12)

AC

CP6

C50

R66

C72

C25

C29

C67

R38

RFOK

33

32

IC3

R68

17

16

CP12

C27

CP13

48

49 64

1

CP5

CP7

CP15

C15

C13

MIACK

Q4

R69

R13

EB

4

IC6

3

5 1

R6

CP3

C B E

CP2

C52

X32-5500-00

Ref. No.

Address

IC3

IC6

4AA

5AB

Q4

Q5

Q7

5AA

5AC

5AB


AE AF AG

PC BOARD (FOIL SIDE VIEW)

CD PLAYER UNIT X32-5500-00 (J74-1552-12)

AH AI

KDC-MP5029/W5031

/W5031Y/W531Y

1

VR

R64

VCC

A

C+D

75

76

51

50

Vref

CN2

R44

PD

B

FLAG

1

R45

IC2

TX

R39

16

TRK IN

TRK OUT

FCS DOWN

FCS UP

D3.3V

R9

C7

4

C5

5

IC5

LD

3

1

R2

SLED IN

/EJECT

SLED OUT

/LOAD

LOS

PON

B E

Q10

R70

FE

R43

DATA

/MUTER

8EJE

LOE/LIM

D.GND

R37

100

1

C30

C26

C21

B E

D2

R22

12EJE

A.+8V

Lch

A.GND

Rch

SPDL-

/MUTEL

/MRST

/MSTOP

C22 C23

25

MIRR LOCK

26

X1

C9

5 4

IC7

R4

C24

DAVdd3.3V

C71

4

IC9

3

5 1

R3

C70

C19 BU2.5V

HOLD

TZD

FZD

CP8

LRCKIA

C20

C64

D.GND

CP9

SDIO

BCKIA

TXO

SDO

3 1

IC8

4 5

C45

STBY

REQ

R28

D5V

LO/EJ

1 3

C4

C42

C43

MOTOR

S.7.5V

S.GND

/MUTEL

/MUTER

16 15

R5

/MICK

C16

TXD1

R23

CP16

CLK

R10

/RESET C B E

C14

E B C

/STB

26

25

A0

BU3.3V

SEARCH

T2

T1

LIM-SW

T3 T4

FLAGIN

INT

/RST

50

51

RXD1

IC1

1

100

75

76

XI

R15

R7

IC4

SLED

SD

R53

TRK

30 1

SPDL

MD

R59

FD

FCS

R52

/MSTOP

Q1

X32-5500-00

Ref. No.

Address

IC1

IC2

5AH

2AG

IC4

IC5

IC7

IC8

IC9

5AF

3AF

4AG

3AH

3AG

Ref. No.

Address

Q1 5AH

Q3

Q6

5AF

5AG

Q8

Q9

Q10

2AF

3AF

3AF

2

3

4

5

6


19

7

1

A B

KDC-MP5029/W5031

/W5031Y/W531Y

DAUGHTER UNIT (X89-2690-10)

(X89-2690-10)

MODEL NAME

KDC-3028

KDC-328

KDC-MP5029

KDC-W5031/Y

KDC-W531Y

DESTI-

NATION

K

K

M

E

E

DAUGHTER UNIT

X89-2690-10

YES

YES

YES

(E30-6229-05)

TP1

TP2

R229

100

2-PREOUT

MUTE

Q221

4.7K

R221

270

CN90

AUX L

1

AUX GND

2

AUX R

3

Q222

4.7K

W101

R230

100

R222

270

TP3

(X89- ) Q221,222 : DTC143TUA

Q225 : DTA124EUA

C221

10u16

+

Q225

C222

10u16

+

C

TP5

TP6

TP7

TP8

TP4

2

TP506

L4

J4

ANT.

TP507

3

4

R501

6.8K

L502

33uH

C504

0.01

D501

C525 L520

15P 0.33uH

R520

220

R521

1.5K

CN91

1 MUTE

2 VDD

3 FL

4

5

GND

FR

X34-

WH1 a

D

ELECTRIC UNIT (X34-339x-xx)

C627

100P

L508

CF51

10.700MHz

R605

10

R502

2.2K

R503

2.2K

L518

L503

1000uH

R505

1K

AM RF AMP

Q501

D504

R543

5.6K

R522

22K

L506

C542

5P

L507

L504

100uH

R507

1K

R603 56

C606

1P

R523

10

C514

0.01

8.2V

7.8V

AM : 3.0V

FM : 0V

1

MIX1OUT1

8.1V

AM : 4.9V

FM : 4.5V

C563

0.47u50

+

R565

390K

C554 0.33

R602

1.2K

C513

0.01

2

MUTETC

2.8V

3

DEVTC

4

AMMIX1IN2

5

AMMIX1IN1

AM : 4.3V

FM : 3.7V

AM : 3.5V

FM : 0V

6

AMRFAGCOUT

AM : 1.8V

FM : 0V

L605

L604

C531

AM :

5V

0V

FM : 0V

7

8

9

0V

10

11

FMPINDR

FMMIX1IN1

GNDRF

FMMIX1IN2

12

AMPINDR

TV1

13

FMAGCTC

1

C589

0.1

4.0V

14

4.7V

15

WINTC1

MPTC

4.0V

16

WINTC2

8.1V

17

VCCVCO

C628

1

C623

0.01

3.9V

18

3.3V

19

0V 20

VCOB

VCOE

GNDVCO

C632

1000P

AM : 0V

FM :

4.6V

AM : 0V

FM : 2.4V

AM : 5.5V

FM : 4.3V

AM : 5.9V

FM :

5.9V

0V

0V

2.5V

E

CF52

10.700MHz

4.3V

3.8V

2.2V

1.8V

AM : 4.2V

FM : 0.2V

IC

E-VOL &

TP501

C551

0.01

C6

3

X5

10.25

5

6

(X34- )

IC1

IC3

IC4

IC6

IC7

IC8

IC9 :

IC10

IC11

IC15 :

:

:

:

:

:

:

:

:

∗

BA4911-V4

TC7W02FU-F

E-TDA7479AD

S-80836CNNB-J

SI-8050JF3NF

E-TDA7516

BR24L04FV-W

BA00CCWT

TH1 : PRF21BE471QB2

Q51-53,91,156

: 2SC4081

Q54

Q71,74

Q72

Q73

Q151

Q152

Q153

:

:

:

:

:

2SA1036K

UMC2N

2SB1565(E,F)

2SD1858

DTA114YUA

2SA1577

DTC114YUA

:

:

:

Q252

Q330

Q351,352

Q501 :

:

:

2SA1576A

DTA124EUA

DTC143TUA

HN3G01J(BL)-F

SIGNAL LINE

GND LINE

B LINE

D3

D52,54,305,306

D53

:

:

: IMSA-6801-E

MAZ4068N-M

UDZS6.8B

D55,261

D57

D71

:

:

:

1SS355

S2V60

∗

A

MAZ4082N-L

D72,74,75,251-253,255-258

D73,254

D76,402,403

D81

D91

D162

D166

D203,259,260

D301-304

D501

D502,503

D504

D506

:

:

:

:

:

:

:

:

:

:

:

D1F60-5063

AM01ZNF

DAN202U or

MC2848

UDZS4.7B

: SFPB-54VNF

: STZ6.2N

B30-1710-05

1SS133

MAZ4062-L

RN739F

KP2311ETR-G

KV1430STL-G

HVC383B-E

∗

A

R112 2.2K

R113 2.2K

32

34

IC7

2

2.5V

2.5V

3

4

5.0V

0V

5

6

1

QUAL

RDDA

VREF

MPX

OSEL

GND

7

TP314

8

ARI

FILOUT

RDS DECODER

5V

0V

RDCL

T57

16

15

0V

5V

0V

OSCOUT

OSCIN

14

13

VCC

EXTRES

TM

FSEL

12

11

10

9

R114

2.2K

W394

64

C112

10P

5.0V

C113

10P

TP345

∗

WH2

(E30-6403-05)

WIRED

REMOTE

TP166

P1

J5

15

14

7

20

X34-339x-xx (1/4), X89-2690-10 (1/1)

F G H I J

KDC-MP5029/W5031

/W5031Y/W531Y

L602

L509

D203

C201

0.01

52

0MHz

CF53

10.700MHz

AM : 4.2V

FM : 0.2V

IC10

E-VOL & TUNER

AM : 8.0V

FM : 8.1V

CF54

450.000kHz

IC6

MUTE

LOGIC

4.5V

0V

5V

0V

4.3V

AM : 4.1V

FM : 5.2V

AM : 0V

FM : 4.0V

AM : 3.1V

FM : 0V

5V

0V

AM : 3.75V

FM : 0V

VREF1

AMIFIN

GNDDEM

60

59

5.0V

58 0V

C512

10u16

+

R562 10M

AM : 3.8V

FM : 0V

FMREFDEMC

57

3.0V

C588 0.47

MPXIN

APVCC

56

AMIFREE

MPXOUT

55

54

53 8.1V

3.0V

IN2L

IN2R

FSW

AFS

QUALITYOUT

SMUTE

FSU

DCOUT

SSTOP

C586 1

TP504

R561

4.7K

C564 0.47

52

51

50

49

R1 100

3.8V

L

R2 100

C561 0.1

R

19

48 0.6V

47 3.3V

46 5.0V

80

45 3.4V

44 0.2V

R590 10K

1

21

C568

270P

∗

W367

C562

10u10

+

C556

0.01

TP430

3.0V

4.0V

WININ

43 5.0V

APGND

OUTRR

42

TP431

0V

41

4.0V

R589

47K

R592

22K

R435

10K

R436

10K

TP510

5V

0V

3

7

C603

3P

X501

10.250MHz

RL

FL

FR

R

G

L

+8V-A

C600

100u10

+

L601

3,43

TP433

TP434

IC11

5.0V

5V

0V

5.0V

∗

R431

22K

D403

R454

4.7K

5V

0V

22

23

24

TP410

R438 1K

21

22

23

24

25

TUN SD

LX RST

LX CON

LX REQ M

27

29

TP414

32

34

TP317

AUD SDA

TP409

R437 1K

0V

26

27

AUD SCL

PWIC STBY

28

29

VOL MUTE

30

33

34

PWIC MUTE

RDS AFSM

31

32

RESET2

RDS DATA

VSS1

RDS QUAL

35

ACC DET

36

BU DET

37

38

39

40

37

38

39

40

PON

PS2 2

PS2 1

PS1 1

0V or 5V

5V

0V

5V

0V

5V

0V

5V

0V

5V

0V

5V

0V

5V

0V

4.9V

0V

5V

0V

0.5V or

5.0V

5V

0V

5V

0V

5V

0V

5V

0V

5V

0V

5V

0V

∗

IC1

SYSTEM u-C

5V

0V

E2PROM

62

Q153

FL+B SW

R195

1.5K

R196

4.7K

Q152

R194

470K

TP166

5

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

Q151

PANEL

5V SW

R183

1K

TP165

Q156

EJECT

ILLUMI

EJECT

SW

CN2

24

23

22

21

20

19

18

17

16

15

14

13

12

11

A 2/2

X16-

J1 to CD PLAYER UNIT (X3

X34-339x-xx (2/4)

21

K

KDC-MP5029/W5031

/W5031Y/W531Y

L

TP404

S-METER

TP408

C565

1

5V

0V

5V

0V

5V

0V

∗

IC1

YSTEM u-COM

5V

0V

5V

0V

5V

0V

5V

0V

1.6V

0.4V

4V

5V

0V

5V

0V

∗

R470

∗

R471

10K

3.4V

0V

80

TUN SMETER

RDS NOISE

TYPE 1

TYPE 2

TYPE 3

AVDD

76

75

VDD0

XT1

74

73

79

78

77

5.0V

5.0V

2.2K

TP411

C407

22P

C422

100P

4.0V

0V

XT2

72

R457

10K

5V

0V

5V

0V

TEST

X1

71

70

69

X2

VDD1

VSS0

68

67

LX REQ S

REMOTE

66

65

64

RDS CLK

KEY REQ

PON FL

63

62

0V

5.0V

0V

65

63

62

61

PANEL DET

5V

0V

W365

C408

18P

∗

R480

100K

R441

47K

X1

10.0MHz

D402

∗

W57

IC8

TP432

5.0V

0V

60

79

64

C409

47u6.3

+

C410

0.01

RESET

2

M N O

X89-267-

CN91 a

REAR

1 2 3 4 5

∗

WH1

L R

J6

TP341

TP339

∗

C333

680P

TP340

∗

C334

680P

TP338

Q351

Lch

PRE OUT

MUTE

SW

Q352

Rch

PRE OUT

MUTE

SW

100 R335

30K

Q351

Q330

22K

R336

30K

Q352

∗

E

22K

Q330

Q351/352

MUTE DRIVER

LX BUS

J2

1

2

3

4

5

6

7

9

10

11

13

8 12

ACC

R52

39K

R53

100K

Q51

R51

68K

SERGE

DET

D55

BU DET

Q52

R58 3.3K

1/2W

R60

10K

ACC

DET

C55

0.01

Q53

R61

22K

R57 22K

R82

22K

C81

0.01

D81

LINE

MUTE

R83

47K

∗

W51

D72

R72

4.7K

D73

R73

4.7K

BU

TP376

PANEL

DET

∗

IC4

POWER IC

∗

B

4.8V

5V

0V

6.8V

0V

7.0V

6.9V

6.9V

4.5V

0V

7.0V

∗

B

14.4V

∗

W346

4

13

12

11

10

9

8

7

6

5

4

3

2

1

C97

22u16

+

R100

2.7K

IC15

1

3

5

CTL

VCC

5V

0V

GND

0V

OUT

11.4V

NC

2

4

14.4V

1.4V

LED & VFD+B

R273

470K

Q252

R252

47K

IC4

STBY

SW

∗

W251

∗

W252

TP315

ER UNIT (X32- )

22

X34-339x-xx (3/4)

BUS

9

10

13

11

12

P Q R

J1

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1

F1 10A (F52-0006-05)

FUSE

TP9

C51

3300u16

+

D57

TP10

BU

D72

R72

4.7K

D73

R73

4.7K

∗

I

IC9

2

4

SWOUT

14.4V

0V

VOS

VIN

GND

ON/OFF

1

3

0V

5

14.4V

Q91

5.0V

0V or 2.3V

R92

47K

MECHA+B

C93

220u16

+

C95

0.22

R94

47K

SERVO+B

+B

BU5V

SW

TP420

Q54

R62

47K

+8V

+5V

D76

4.5V

2.0V

0V

10V

2.5V

0V

5V

Q74

22K

FL+B

22K 22K

Q71

SERVO+B

CONTROL SW

22K

D71

C69 0.47

C71

47u16

+

Q73

Q72

SERVO+B

AVR

∗

C20

100u16

+

R90

1

∗

R89

1

C72

10u25

+

∗

C73

10u25

+

POWER

SUPPLY

IC3

TP71

0V 1

GND

TP72

14.1V

2

P.CON

TP74

TP26

TP31

TP73

14.1V

8.0V

7.8V

8.0V

14.4V

5.0V

3

4

5

6

7

P.ANT

FM

AM

AUDIO

VCC

8

VDD

13.2V

9

10

10.2V

11

12

VBU

SW1

SW2

ILM

TP30

Q74

IC3

CONTROL

SW

R141

2.2

R140 R139

2.2

2.2

R138

2.2

R137 R136

2.2

2.2

R135

2.2

KDC-MP5029/W5031/W5031Y/W531Y (1/2)

S T

KDC-MP5029/W5031

/W5031Y/W531Y

1

2SB1565 DTA114EE

DTC114YUA

DTC143TUA

2SA1036K

2SA1576A

2SC4617

2

2SD1858 2SC4081

E

C

B

DTA124EUA

DTC124EUA

UMC2N

3

4

DAN202U DA204U

DTA114YUA

TC7SH08FU

5

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.

X34-339x-xx (4/4)

23

6

7

1

U

KDC-MP5029/W5031

/W5031Y/W531Y

V

SWITCH UNIT (X16-291x-xx)

W X Y g e f h r a p j k b m n c d

(3G/1GB/2G) a f g b e c d

(1GA)

S9

S8

S7

S6

2

3G 1GB 2G

3

SW5V

REMOTE

CONTROL

∗

A

IC2

Q4

R73 33

1W

R74 22

1W

R75 22

1W

ED1

1a 2a 3a 1a 2a 1a col2 col1 col4

D110

4

5

ILL D GND

J1

1

PAN5V 2

TR15

TP14

TP13

R1

4.7K

RTRY CW 3

FL+B 4

TP12

A

TP11

ILL+B 5

RST 6

TP10

R2

1K

TP9

R3

100

VFD INH 7

X34-

J4

1/2

VFD PAN DATA

VFD CE 9

8

TP8

R4

100

TP7

R5

100

VFD CL 10

TP6

R6

100

D103

D109

3

D108

FL+B

D107

ILL+B

D106

6

D105

R70 47K

D104

6

VFD SYS DATA 11

REMO

RTRY CCW 13

12

CN DET

ESD 15

14

TP5

R7

100

TP4

∗

R8 100

∗

D102

12

TP3

R9

4.7K

13

D101

TP2

TP1

R12

4.7K

5V

0V

TP16

KEY MATRIX

KI1

KS1

KS2

KS3

KS4

KS5

FM

DISP

2

SRC

LOW PANEL

DET

KI2

6

1

MID PANEL

DET

KI3

AM

5

Q

KI4

4

AUD

KI5

3

ATT

CP11

1K

TP35

CP10 1K

KI1

TP34

KI2

TP33

KI3

TP32

KI4

KI5

RED

GRN

TP31

R13

1K

R15

1K

0V

67

68

69

70

71

72

61

62

63

KS5

KS6

KI1

64

KI2

65

KI3

66

KI4

KI5

P1

P2

P3

P4

VSS

R10

20K

ON

5V

0V

OFF

R11

4.7

5V

0V

5V

0V

73

74

75

76

OSCO

OSCI

5.0V

VDD

BLK

RST

5V

0V

77

78

79

80

DO

CE

CL

DI

5V

0V

11.25V

0V

IC1

VFD DRIVER

11.25V

0V

11.25V

0V

S24

S25

S26

S27

S28

S29

S30

S31

S32

S33

S34

S35

S36

S17

S18

S19

S20

S21

S22

S23

S17

S18

S19

S20

S21

36

35

S22

S23

S24

S25

S26

34

33

32

40

39

38

37

S27

S28

31

30

29

28

S29

S30

S31

S32

27

26

25

24

S33

S34

S35

S36

23

22

21

11.25V

0V

11.25V

7

24

X16-291x-xx (1/2)

Z AA AB AC AD

KDC-MP5029/W5031

/W5031Y/W531Y a col2 2a col4

S24

S25

S26

S27

S28

S29

S30

S31

S32

S33

S34

S35

S36

S17

S18

S19

S20

S21

S22

S23

2G

S1 col3

KS1

TP48

KS2

TP47

S10

DISP

TP46

KS3

TP45

KS4

2

∗

B

SRC

3a

∗

C

S5

S4

S3

S2

6

1

TP40

(1GA)

FM+

S2

AM-

TP41

RED

LED SW

∗

∗

Q10

R58

2.2K

5

Q

1GA

S10

4 3

6

3

13

Q4

RESET

CP12 1K

CP13 1K

S1

VOL

VOL

AUDIO

P19

P20

P43

P44

P45

P46

P47

P48

P49

P50

P51

P37

P38

P39

P40

P41

P42

P29

P30

P31

P32

P33

P34

P35

P36

P21

P22

P23

P24

P25

P26

P27

P28

ED1 : ANODE CONNECTION

PIN

NAME

3G 2G

P1

P10

P11

P12

P13

P14

P15

P16

P17

P2

P3

P4

P5

P6

P7

P8

P9

1d

1b

1k

1j

1h

1a

—

—

—

1n

1p

1r

1e

1c

1g

1m

1f

3d

3b

3k

3j

3h

3a

—

—

—

3n

3p

3r

3e

3c

3g

3m

3f

P18

2c

3c

2e

3e

2r

—

3r

—

2p

3n

2n

3p

—

2m

3m

2g

3g

2b

3b

2f

3f

3d

2d

2a

3a

2h

3h

2j

3j

2k

3k

1c

2c

1e

2e

1r col4

2n

1n

2p col2

1m

2m

1g

2g

2r col3

1p

1k

2k

1b

2b

1f

2f

2d

1d

1a

2a

1h

2h

1j

2j

1GA,1GB

S1

S2

S3

S4

S5

S6

S7

S8

S9 f b a d e c g

1g

2g

1c

2c

1e

2e

1r

—

2n

1n

2p col1

1m

2m

2r

S10

1p

1k

2k

1b

2b

1f

2f

2d

1d

1a

2a

1h

2h

1j

2j

1

2

3

4

TP43

TP42

S27

ATT

TP44

ED1

IC1

IC2

:

:

: 3-BT-225N

LC75756W

PNA4S22M

Q4

Q10,11 :

: RT1P141U

2SC5383(E,F)

D1-3,7-9,13-15,19,25

: B30-1566-05 (COLOR: RED )

D4-6,10-12,16-18,26

: B30-1565-05 (COLOR: PG)

D20-24 : B30-1729-05 (COLOR: BLUE)

D101,102,104,105,107-109

: 02DZ6.8F-Y

D103

D106

D110

: FTZ6.8E

: 02DZ12F-X

: DA204U

GND LINE

B LINE

(X16-291x-xx)

MODEL NAME

KDC-3028

KDC-328

KDC-MP5029

KDC-W5031/Y

KDC-W531Y

DESTI-

NATION

K

K

M

E

E

UNIT

No.

0-11

0-22

2-71

2-72

A B

YES YES

YES

YES YES

YES

C

YES

YES

YES

D102

YES

YES

YES

Q10

YES

YES

Q11

YES

YES

YES YES

R8

YES

YES

YES

R58 R59

YES

YES

YES YES

YES YES

GREEN

LED SW

∗

∗

Q11

R59

2.2K

KDC-MP5029/W5031/W5031Y/W531Y (2/2)

P1

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.


X16-291x-xx (2/2)

25

5

6

7

1

AE

KDC-MP5029/W5031

/W5031Y/W531Y

CD PLAYER UNIT (X32-5500-00)

AF

2

3

4

AG AH

C10

0.1

(DA) 0V

(MP3) 0/3.3V

Q7

22K

22K

LEVEL SHIFT

(3.3V

5.0V)

R69

100K

47K

47K

Q6

RESET

3.3V

Q6

LEVEL SHIFT

(3.3V

5.0V)

X2

16.00MHz

0V

3.8/0V

0V

3.3V

73

74

75

51

NC

52

53

NC

NC

54

55

NC

NC

56

NC

57

58

NC

NC

59

60

NC

NC

61

62

NC

DVSS

63

64

NMI

65

DVCC

NC

66

67

68

NC

NC

NC

69

70

NC

NC

71

72

NC

NC

NC

NC

NC

(DA) 0V

(MP3) 0/3.3V

3.3/0V

3.3V

3.3/0V

IC1

MECHANISM

CONTROL

MICRO PROCESSOR

3.3V

2.4/0V

3.3/0V

DVCC

AM0

DSPSCLK1

25

24

23

3.3V

RXD1

CP5

1K

DSPRXD1

DSPTXD1

22

21

11

12

13

0V

(DA) 3.3V

(MP3) 3.3/0V

(DA) 3.3V

(MP3) 0/3.3V

20SCLK0

20RXD0

20TXD0

20LP

20CS

20

TXD1

19

18

17

16

3.3V

0V

NC

NC

RZM

LZM

15

14

13

12

CP6

100K

0V

(DA) 0V

(MP3) 0/3.3V

FOGUP

0V

R27

(DA) 3.3V

(MP3) 0/3.3V

20INT

NC

NC

20STBY

20ACK

20RST

NC

AVCC

AVSS

VREFL

11

8

7

6

5

4

3

2

1

10

9

0V

3.3V

3.3V

0V

100K

10

7

6

5

CP8

1K

20

R18

100

18

17

16

13

12

C14

0.1

C15

0.1

3.3V

BOOT

3.3V

AI

D3

R34 4.7K

Q8

APC

TE

IOP1

R36

4.7

IOP2

C28 10

R35 100K

3.3V

0.2V

0V

2

3

1

LD

PD

PN

C24

0.1

C21

3.3V

D2

1000P

R29

1K

8

R21

CP7

1K

10K

7

9

10

RFOK

0V

3.3V

11

12

13

4

5

6

AVDD1

DGND1

RFOK

7

8

INTQ

RST

9

10

11

12

13

A0

STB

SCK

SO

SI

L2

R24

4.7

600

3.3V

3.3V

14

15

DVDD1

DAVDD1

1.65V

0V

1.65V

0V

1.65V

16

17

18

19

20

ROUT

DAGND1

REGC

DAGND2

LOUT

R25

4.7

C17

10

C66

12P

C67

18P

3.3V

3.3V

3.3V

21

22

DAVDD2

XVDD

R38

23

X1

220

16.897849MHz

24

0V 25

XTAL

XTAL

XGND

3.3V

1.5V

3.3/0

0/3.3

5

6

IC9

DAC3.3V

AVR

R67

2.2K

8.0V

3.3V

BU3.3V AVR

IC6

5.0V

0V

5.0V

1

2

3

VIN

VSS

CE

VOUT

5 3.3V

NC

4

R1

10

BU2.5V AVR

IC7

4.5V

0V

4.5V

1

2

3

VIN

VSS

CE

VOUT

5 2.5V

NC

4

CP4

10K

Q1,4

LEVEL

SHIFT

(3.3V

5.0V)

Q1 Q4

Q3,5

LEVEL SHIFT

(3.3V

5.0V)

CN1

24 23 22 21 20

CP2

100

Q5

CP3

100

19 18

C2

2200P

C1

2200P

CP1

100K

17 16 15 14

Q3

13 12

R8

39K

11 10 9

LOE/LIM SW

S3

8 7 6 5 4 3 2 1

4

VOUT

5

VIN

NB

GND

CNTL

R9

100K

C7

3

2

1

0V

0V

3.3V

1

C6

0.01

IC5

SW3.3V

AVR

C5

0.1

to MAIN UNIT

7

26

X32-5500-00 (1/2)

CP12

100K

C20

0.1

R68

100K

0V

2.5V

17

18

LRCKIB

VDD1

R28

10K

7

0V

0V

0V

2.5V

22

23

24

25

19

20

21

26

27

28

29

30

31

32

STANBY

VSS1

VSSL

VRAL

LO

VDAL

VDAR

RO

VRAR

VSSR

TESTP

TXO

PO0

PO1

AJ AK AL AM AN

KDC-MP5029/W5031

/W5031Y/W531Y

1

D1

D1

K

Q

3.3V

TE

C31

47P

Q9,10

SW

Vref

FE

C34

56P

R40

390K

1.65V

3.3/0V

0/3.3V

D1

DD1

T

ND1

C

ND2

T

DD2

D

L

3.3V

L

D

0/3.3V

0V

3.3/0V

Q10

R43

39K

47K

10K

C38

6800P

Q9

47K

10K

E F

IC2

RF AMP/SERVO

CD SIGNAL

PROCESSOR

3.3/0V

3.3/0V

RF

1.7Vp-p

C36

0.1

0.3Vp-p

1.65V

1.65V

1.0Vp-p

1.0Vp-p

RF2-

RF-

EQ1

EQ2

75

74

73

72

C48

4P

R51

3.9K

1.7Vp-p

71

C49

RFI

70

3300P

ADVDD

3.3V

69 1.65V

ASY

3.0/0.3V

EFM

ADGND

TEST0

TEST1

TEST2

TEST3

TEST4

TESTEN

DGND4

64

63

62

61

60

68

67

66

65

R55

10K

0V

ARF

C51

33P

C54

0.01

C55

0.01

C18

0.1

C32

0.1

CP11

4.7K

3.3/1.65/0V

3.3/0V

MD-

MD+

SD-

SD+

TD-

TD+

FD-

FD+

DVDD4

56

55

54

53

52

51

59

58

57

3.3V

CP10

10K

58

56

54

52

FLAG

C39

0.1

CP9

100

0/3.3V

SELECTOR

(SERIAL DATA)

3.3V

0V

3.3V

IC8

2

3

1

B

A

GND

0/3.3V

VCC

Y

5

4

7

8

LRCKIB

VDD1

4

5

2

3

9

0

21

6

7

8

9

0

31

2

STANBY

VSS1

VSSL

VRAL

LO

VDAL

VDAR

RO

VRAR

VSSR

TESTP

TXO

PO0

PO1

CP12

100K

R31

100K

R32

100K

R33

100K

(DA) 0V

(MP3) 0/3.3V

R23

10K

3.3/0V

3.3/0V

0/3.3V

IC3

MP3/WMA

DECODER

(DA) 3.3V

(MP3) 0/3.3V

(DA) 3.3V

(MP3) 3.3/0V

(DA) 3.3V

(MP3) 0/3.3V

CP16

2.2K

0V

C37

1000P

R42

100

3.3V

VSSX

64

3.5/0V

1.0/0V

XO

XI

VDDX

CKIO

VDDP

1.35V

VCOI

PDO

VSSP

0V

FI2

TSTIN

PI5

VDD2

55

54

53

52

63

62

61

60

59

58

57

56

0V

R46

1M

0V

2.5V

R47

100K

R48

330

CP15

100K

R49

330

C41

0.33

C42

0.1

C43

0.1

2.5V

0V

PI4

PI3

PI2

51

50

49

CP14

100K

CP13

100K

F+

T+

T-

F-

86

87

1

2

3

4

CN2

VCC

VC

GND

LD

R64

150

5 VR

12

13

14

15

16

9

10

11

6 PD

7 C

8 E

A

B

F

GND

FCS+

TRK+

TRK-

FCS-

DPU1(X92- )

OPTICAL

PICKUP

IC1

IC2

IC3

IC4

IC5

IC6

IC7

IC8

IC9

:

:

:

: 91CW12AFG-5AR1

:

:

UPD63712GC

:

:

TC94A20F-010

: BA5824FP

NJM2880U133 or

NJM2880U33

S-1112B33MCG or

XC6219B332MR

S-1112B25MCG or

:

:

: XC6219B252MR

TC7SH08FU

TAR5S33-F

Q1,4

Q3,5

Q6

Q7

Q8

Q9,10 :

:

:

:

:

: 2SK3018

UMD9N

UMD12N

DTC124EUA

2SB0970

DTC114YUA

D2

D3

: DA204U

: DAN202U

SIGNAL LINE

GND LINE

B LINE

2

3

4

52

R52

16K

58

R59

4.7K

0V

3.3V

7.5V

12

13

F-

F+

13

14

15

7

8

9

10

11

12

GND

MUTE

GND

VCC1

SPD-

SPD+

FO-

FO+

IC4

1

BIAS

4ch BTL DRIVER

VCC

30

2

FDIN-

TDIN-

29

TDIN

28

3

4

FDIN

SPIN+

SLIN+

27

5

SPIN-

7.5V

R56

12K

R53

12K

54

56

6

SPIN

26

SLIN-

25

SLIN

LO/EJ

24

23

CNT

GND

VCC2

SLD-

SLD+

TR-

TR+

22

21

20

19

18

17

16

R63

24

13K

R50

22

100

7.5V

T-

T+

19

18

5

M

DM1

(X92- )

SPINDLE

MOTOR

M

DM2

(X92- )

LOADING & SLED

MOTOR

CAUTION : For continued safety, replace safety critical c o m p o n e n t s o n l y w i t h m a n u f a c t u r e r ' s r e c o m mended 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.


X32-5500-00 (2/2)

27

6

7

KDC-MP5029/W5031

/W5031Y/W531Y

EXPLODED VIEW (CD MECHANISM)

A B

37

F

43

43

1

2

36

33

8

834

55

51

F

809

39

33

22

40

15

G

43

56

37

43

J x2

H

850

849

5

41

807

37

53

B x2

DPU1

32

2

35

37

806

44

E

A x2

C x2

801

42

10

12

DFPC1

(X32)

11

13

31

30

DM1

K

26

45

23

27

29 19

25

28

14

24

18

17

52

DM2

16

38

28

3

A

B

C

E

F

G

H

J

K

φ

2x8

M1.7x8.0

M1.7x2.5

M2x2

φ

2x5(BLK)

1.6 WASHER

M2x2

M2x3.5

φ

2x6

: N09-4460-05

: N09-4472-15

: N09-6004-05

: N09-6007-05

: N09-6051-05

: N19-2163-04

: N39-2020-46

: N09-6108-05

: N09-6155-05

858

K

F

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

KDC-MP5029/W5031

/W5031Y/W531Y

EXPLODED VIEW (UNIT)

C D

220 x2

C

RC1

284

265

784 x2

DC1

283

266

DC2

C x2

206

1

DME1

2

282

211

F

G

J

K

A

B

C

E

L

M

264

201

261

251

: N80-2006-48

: N80-2008-43

: N83-3005-48

: N84-2005-43

: N84-2606-43

: N80-3010-48

: N83-3005-48

: N83-3020-48

: N86-2610-48

: N86-2606-48

B x2

203

255

244

262

256

223

254

267

253

225

258

224

221

E

229

222

226

232

F

704

B x2

F

787

FC1

788

(X89-)

C

(X34)

795

J

G

(X34-)

L x2

235

243 x2

M

WH2

K

K x2

G

F1

3

(X16-)

786

205

269

257

A

263

270

271

233

A

272

218

708

276

277

Depends on the model. Refer to the parts list.

PA1

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

701

C

743

C

29

-

-

-

-

-

KDC-MP5029/W5031

/W5031Y/W531Y

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.

A d d

N e w

Parts No.

Description

Destination

Ref. No.

A d d

KDC-MP5029/W5031/W5031Y/W531Y

-

-

201

203

205

206

PA1

2C

✽

A02-2743-03

2C

✽

A22-3059-12

3D

✽

A46-1816-01

1D A52-0804-12

3C

✽

A64-3484-12

PLASTIC CABINET ASSY

SUB PANEL ASSY

REAR COVER

TOP PLATE

PANEL ASSY M2

261

262

263

264

265

N e w

Parts No.

✽

H54-3283-03

✽

H54-3331-03

2C J19-5205-03

2C

✽

J19-7049-03

3C

✽

J19-7050-02

1C J22-0011-03

1C

✽

J22-0258-04

PA1

PA1

RC1

3C

✽

A64-3485-02

3C

✽

A64-3488-02

1D A70-2069-05

B46-0100-50

B46-0606-04

B46-0612-14

✽

B64-2950-00

✽

B64-2951-00

PANEL ASSY

PANEL ASSY

E1E2

E3

REMOTE CONTROLLER ASSY (RC-517) M2

WARRANTY CARD

ID CARD

ID CARD

INST. MANUAL (ENG, T-CHI)

INST. MANUAL (ARABIC)

M2E1

E3

M2E1E2

M2

M2

266

267

269

270

271

272

1C

✽

J22-0259-04

2C

✽

K24-4282-04

3C

✽

K24-4285-04

3C

✽

K25-1692-03

3C

✽

K25-1694-03

3C K29-7132-03

-

-

-

-

211

218

1C

3C

✽

B64-2952-00

✽

B64-2953-00

✽

B64-2954-00

✽

B64-2955-00

B07-3122-01

B43-1518-04

INST. MANUAL (ENGLISH) E1E2E3

INST. MANUAL (FRE,GER, DUT) E1

INST. MANUAL (ITA, SPA, POR) E1

INST. MANUAL (RUSSIAN) E2E3

ESCUTCHEON

BADGE

276

276

277

A

B

282

283

C

3C K29-7139-03

3C K29-7140-03

3C

✽

K29-7141-03

1C N99-1757-05

1C

✽

N99-1763-05

3C

2C

1D

N80-2006-48

N80-2008-43

N83-3005-48

220

221

222

223

224

1C D10-4589-04

2C

✽

D10-4865-03

2D

✽

D10-4866-03

2C

✽

D10-4867-04

2C

✽

D10-4868-04

LEVER

LEVER

LEVER

LEVER

LEVER

E

F

L

2C

2C

3D

N84-2005-43

N84-2606-43

N86-2610-48

284 1C T90-0523-05

225

226

229

2C

✽

D10-4869-03

2D

✽

D10-4870-04

2C D39-0255-05

LEVER

ARM ASSY

DAMPER

DME1 1D X92-4850-00

Description

HOLDER

HOLDER

HOLDER

MOUNTING HARDWARE ASSY

MOUNTING HARDWARE (L)

MOUNTING HARDWARE (R)

PUSH KNOB (EJECT)

PUSH KNOB (RELEASE)

PUSH KNOB (Q, SRC, 1, 2)

PUSH KNOB (3, 4, 5, 6)

KNOB ASSY (VOL)

KEY TOP (FM/AM)

KEY TOP (FM/AM)

KNOB BASE (FM/AM)

SCREW SET

SCREW SET

PAN HEAD TAPTITE SCREW





BINDING HEAD TAPTITE SCREW

ANTENNA ADAPTOR

MECHANISM ASSY


Destination

ITEM CARTON CASE (KDC-W5031Y) E2

ITEM CARTON CASE (KDC-W531Y) E3

M2E1E2

E3

M2

E1E2E3

232

233

235

DC1

DC2

2D

✽

E29-2028-04

3C

✽

E29-2029-03

2D

1C

1C

E30-6229-05

E30-6413-05

E30-6415-15

LEAD PLATE

CONDUCTIVE RUBBER

CORD WITH PINPLUG

DC CORD

DC CORD

M2E1E2

E1E2E3

M2

D1-3

D4-6

D7-9

D10-12

D13-15

B30-1566-05

B30-1565-05

B30-1566-05

B30-1565-05

B30-1566-05

LED (RED)

LED (PG)

LED (RED)

LED (PG)

LED (RED)

E1E2E3

E1E2E3

E1E2E3

FC1

WH2

243

244

F1

2D

2D

E39-0718-05

E30-6403-05

2D F29-0626-04

2D

✽

F31-0716-04

2D F52-0006-05

FLAT CABLE

WIRING HARNESS E1E2

INSULATING COVER

REINFORCING HARDWARE

FUSE (MINI BLADE TYPE) (10A)

M2E1E2

D16-18

D19

D20-24

D25

D26

251

253

254

255

256

2C G01-3173-04

2C

✽

G01-3246-04

2C

✽

G01-3247-04

2C

✽

G01-3248-04

2C

✽

G01-3249-04

COMPRESSION SPRING

TORSION COIL SPRING

TORSION COIL SPRING

TORSION COIL SPRING

TORSION COIL SPRING

C8

C10

C11

C13-17

C19,20

257

258

COMPRESSION SPRING

TORSION COIL SPRING

J1

-

-

-

-

-

3C

✽

G01-3250-04

2C

✽

G01-3270-04

H10-4919-12

H25-0329-04

H25-0337-04

H25-1111-04

✽

H54-3281-13

POLYSTYRENE FOAMED FIXTURE

PROTECTION BAG (280X450X0.03) M2E2E3

PROTECTION BAG (180X300X0.03)

PROTECTION BAG (280X450X0.03) E1

ITEM CARTON CASE (KDC-MP5029) M2

CP10,11

CP12,13

R1

R2

R3-7

-

✽

H54-3282-03 ITEM CARTON CASE (KDC-W5031) E1

E1 : KDC-W5031 E2 : KDC-W5031Y E3 : KDC-W531Y M2 : KDC-MP5029

(E : Europe K : North America M : Other Areas W : Without Europe)

30

R3-8

R9

R10

B30-1565-05

B30-1566-05

B30-1729-05

B30-1566-05

B30-1565-05

LED (PG)

LED (RED)

LED (BLUE)

LED (RED)

LED (PG)

CK73FB1A225K CHIP C

CK73GB1H103K CHIP C

CC73GCH1H470J CHIP C

CK73GB1H103K CHIP C

CK73GB1H103K CHIP C

2.2UF

K

0.010UF

K

47PF J

0.010UF

K

0.010UF

K

E59-0840-05

RK74HB1J102J

RK74GA1J102J

RK73EB2E472J

RK73EB2E102J

RK73EB2E101J

RK73EB2E101J

RK73EB2E472J

RK73GB2A203J

RECTANGULAR PLUG

CHIP-COM 1.0K

J 1/16W

CHIP-COM 1.0K

J 1/16W

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

4.7K

1.0K

100

100

4.7K

20K

J

J

J

J

J

J

1/4W

1/4W

1/4W

1/4W

1/4W

1/10W

E1E2E3

M2E1E2

E3

M2E1E2

Indicates safety critical components.

KDC-MP5029/W5031

/W5031Y/W531Y

PARTS LIST


Ref. No.

A d d

N e w

Parts No.

R11

R12

R13

R15

R20

RK73GB2A4R7J CHIP R

RK73GB2A472J CHIP R

RK73GB2A102J

RK73GB2A102J

RK73GB2A101J

CHIP R

CHIP R

CHIP R

R51-53

R54

R55,56

R57

R58,59

RK73FB2B471J

RK73EB2E681J

RK73FB2B301J

RK73EB2E681J

RK73GB2A222J

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

Description

Destination

4.7

J 1/10W

4.7K

J 1/10W

1.0K

J 1/10W

1.0K

J 1/10W

100 J 1/10W M2E1E2

470 J 1/8W

680 J 1/4W

300 J 1/8W

680 J 1/4W

2.2K

J 1/10W E1E2E3

R59

R70

R73

R74,75

RK73GB2A222J

RK73GB2A473J

RK73SB3A330J

✽

RK73SB3A220J

CHIP R

CHIP R

CHIP R

CHIP R

2.2K

J 1/10W M2

47K J 1/10W

33

22

J

J

1W

1W

C42-45

C46

C47

C48

C49

S2

S10

S27

S1

S70-0106-05

S70-0051-15

S70-0051-15

T99-0457-05

TACT SWITCH

TACT SWITCH

TACT SWITCH

ROTARY ENCODER

C50

C51

C52

C53

C54,55

D101

D101,102

D103

D104,105

D106

02DZ6.8F-Y

02DZ6.8F-Y

FTZ6.8E

02DZ6.8F-Y

✽

02DZ12F-X

ZENER DIODE

ZENER DIODE

ZENER DIODE

ZENER DIODE

ZENER DIODE

E3

M2E1E2 C56,57

C58

C59,60

C61,62

C63

D107-109

D110

ED1

IC1

IC2

02DZ6.8F-Y

DA204U

✽

3-BT-225N

LC75756W

PNA4S22M

ZENER DIODE

DIODE

FLUORESCENT INDICATOR TUBE

MOS-IC

ANALOGUE IC M2E1E2

C64

C66

C67

C68

C69

Q4

Q4

Q4

Q10,11

Q10,11

DTA114EE

KRA302E-P

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

RT1P141U DIGITAL TRANSISTOR

KTC4075EP (Y,GR) TRANSISTOR

2SC4617 TRANSISTOR

E1E2E3

E1E2E3

C70

C71

C72

Q10,11

Q11

Q11

Q11

C1,2

C3,4

C5

C6

C7-9

2SC5383 (E,F) TRANSISTOR

KTC4075EP (Y,GR) TRANSISTOR

2SC4617

2SC5383 (E,F)

TRANSISTOR

TRANSISTOR


CK73GB1H222K

CK73GB0J105K

CHIP C

CHIP C

CK73GB1C104K CHIP C

CK73GB1H103K CHIP C

CK73GB0J105K CHIP C

2200PF K

1.0UF

K

0.10UF

K

0.010UF

K

1.0UF

K

E1E2E3

M2

M2

M2

CN1

CN2

CN2

L1,2

X1

X2

CP1

CP2,3

CP4

CP5

CP6

C10-15

C16

C17

C18

C19

CK73GB1C104K

CK73FB0J475K

CK73FB0J106M

CK73FB0J475K

CHIP C

CHIP C

CHIP C

CK73GB1C104K CHIP C

CHIP C

0.10UF

K

4.7UF

10UF

0.10UF

4.7UF

K

M

K

K

CP7

CP8

CP9

CP10

CP11

C20

C21

C22,23

C24-27

C28

CK73GB1C104K

CK73GB1H102K

CK73GB0J105K

CK73GB1C104K

CK73FB0J106M

CHIP C

CHIP C

CHIP C

CHIP C

CHIP C

0.10UF

1000PF

1.0UF

0.10UF

10UF

K

K

K

K

M



CP12

CP13,14

CP15

CP16

R1

Ref. No.

C29

C30

C31

C32,33

C34

C35,36

C37

C38

C39

C41

A d d

N e w

Parts No.

CK73GB1C104K CHIP C

CK73GB1H152K CHIP C


CK73GB1C104K CHIP C


Description

0.10UF

1500PF

47PF

0.10UF

56PF

K

K

J

K

J

CK73GB1C104K CHIP C

CK73GB1H102K CHIP C

CK73GB1H682K CHIP C

CK73GB1C104K CHIP C

CK73GB1A334K CHIP C

CK73GB1C104K CHIP C

CK73GB1H682K CHIP C

CK73GB1C104K CHIP C

CC73GCH1H040C CHIP C

CK73GB1H332K CHIP C

0.10UF

K

1000PF K

6800PF K

0.10UF

K

0.33UF

K

0.10UF

K

6800PF K

0.10UF

K

4.0PF

C

3300PF K

Destination

CK73GB1C104K CHIP C


CK73FB1A225K CHIP C

CK73GB0J105K CHIP C

CK73GB1H103K CHIP C

CK73GB1H331K CHIP C

CK73GB1H472K CHIP C

CK73GB1H152K CHIP C

CK73GB1H102K CHIP C

CK73GB1H152K CHIP C

CK73GB1C104K CHIP C



CK73GB1H103K CHIP C

CK73FB1A225K CHIP C

0.10UF

K

33PF J

2.2UF

1.0UF

0.010UF

K

K

K

330PF K

4700PF K

1500PF K

1000PF K

1500PF K

0.10UF

K

12PF J

18PF J

0.010UF

K

2.2UF

K

CK73FB1A105K CHIP C

CK73FB0J106M CHIP C

CK73GB1H102K CHIP C

E41-2083-05

E41-2068-05

E41-2297-05

1.0UF

10UF

1000PF

K

M

K

FLAT CABLE CONNECTOR



L92-0386-05

L77-2808-05

L78-0896-05

RK74GA1J104J

RK74GA1J101J

RK74GA1J103J

RK74GA1J102J

RK74GA1J104J

CHIP FERRITE

CRYSTAL RESONATOR (16.897849MHZ)

RESONATOR (16.00MHZ)

CHIP-COM 100K J 1/16W

CHIP-COM 100 J 1/16W


CHIP-COM 1.0K

J 1/16W


RK74GB1J102J

RK74GA1J102J

RK74GB1J101J

RK74GB1J103J

RK74GB1J472J

CHIP-COM 1.0K

J 1/16W

CHIP-COM 1.0K

J 1/16W

CHIP-COM 100 J 1/16W


CHIP-COM 4.7K

J 1/16W

RK74GA1J104J

RK74GB1J104J

RK74GA1J104J

RK74GB1J222J

CHIP-COM 100K

CHIP-COM 100K

CHIP-COM 100K

CHIP-COM 2.2K

RK73GB2A100J CHIP R 10

J

J

J

J

J

1/16W

1/16W

1/16W

1/16W

1/10W


31

KDC-MP5029/W5031

/W5031Y/W531Y

PARTS LIST


Ref. No.

A d d

N e w

Parts No.

R2

R3,4

R5

R6

R7

R92-3494-05

RK73FB2B331J

CHIP R

CHIP R

RK73GB2A101J CHIP R

RN73GH1J223D CHIP R

RK73GB2A104J CHIP R

Description

5.6

F 1/2W

330 J 1/8W

100 J 1/10W

22K D 1/16W

100K J 1/10W

Destination

R36

R37

R38

R39

R40

R28

R29

R31-33

R34

R35

R42

R43

R44,45

R46

R47

R8

R9

R10

R11,12

R13

R14-17

R18

R21-23

R24,25

R27

R60

R61

R62

R63

R64

R65

R66

R67

R68,69

R70

S1,2

S3

R48,49

R50

R51

R52

R53

R54

R55

R56

R57,58

R59

RN73GH1J393D CHIP R

RK73GB2A104J CHIP R

RK73GB2A101J CHIP R

RK73GB2A104J CHIP R

RK73GB2A102J CHIP R

RK73GB2A104J CHIP R

RK73GB2A101J CHIP R

RK73GB2A103J CHIP R

RK73GB2A4R7J CHIP R

RK73GB2A104J CHIP R

RK73GB2A103J CHIP R

RK73GB2A102J CHIP R

RK73GB2A104J CHIP R

RK73GB2A472J CHIP R

RK73GB2A104J CHIP R

RK73FB2B4R7J CHIP R

RK73GB2A103J CHIP R

RK73GB2A221J CHIP R

RK73GB2A152J CHIP R

RK73GB2A394J CHIP R

RK73GB2A101J CHIP R

RK73GB2A393J CHIP R

RK73GB2A302J CHIP R

RK73GB2A105J CHIP R

RK73GB2A104J CHIP R

RK73GB2A331J CHIP R

RK73GB2A101J CHIP R

RK73GB2A392J CHIP R

RK73GB2A163J CHIP R

RK73GB2A123J CHIP R

RK73GB2A333J CHIP R

RK73GB2A103J CHIP R

RK73GB2A123J CHIP R

RK73GB2A133J CHIP R

RK73GB2A472J CHIP R

330 J 1/10W

100 J 1/10W

3.9K

J 1/10W

16K J 1/10W

12K J 1/10W

33K J 1/10W

10K J 1/10W

12K J 1/10W

13K J 1/10W

4.7K

J 1/10W

RK73GB2A123J CHIP R

RK73GB2A183J CHIP R

RK73GB2A432J CHIP R

RK73GB2A133J CHIP R

RK73GB2A151J CHIP R

RK73GB2A104J CHIP R

RK73GB2A472J CHIP R

RK73GB2A222J CHIP R

RK73GB2A104J CHIP R

RK73GB2A102J CHIP R

S68-0863-05

S68-0862-05

PUSH SWITCH

PUSH SWITCH

12K J 1/10W

18K J 1/10W

4.3K

J 1/10W

13K J 1/10W

150 J 1/10W

100K J 1/10W

4.7K

J 1/10W

2.2K

J 1/10W

100K J 1/10W

1.0K

J 1/10W

39K D 1/16W

100K J 1/10W

100 J 1/10W

100K J 1/10W

1.0K

J 1/10W

100K J 1/10W

100 J 1/10W

10K J 1/10W

4.7

J 1/10W

100K J 1/10W

10K J 1/10W

1.0K

J 1/10W

100K J 1/10W

4.7K

J 1/10W

100K J 1/10W

4.7

J 1/8W

10K J 1/10W

220 J 1/10W

1.5K

J 1/10W

390K J 1/10W

100 J 1/10W

39K J 1/10W

3.0K

J 1/10W

1.0M

J 1/10W

100K J 1/10W

D2

D3

DA204U

DAN202U

DIODE

DIODE



32

C201

C255

C95

C96

C97

C112,113

C116

C117

C118

C119

C151

C153

C72,73

C74,75

C76

C77

C78

C79

C80

C81,82

C91,92

C93

D166

C1,2

C3-6

C3-6

C51

C51

C52,53

C54,55

C69

C71

C72

Ref. No.

IC1

IC2

IC3

IC4

IC5

IC8

IC9

Q1

Q3

Q4

IC5

IC6

IC6

IC7

IC7

Q5

Q6

Q7

Q8

Q9,10

A d d

N e w

Parts No.

Description

91CW12AFG-5AR1 MICROCONTROLLER IC

UPD63712GC MOS-IC

TC94A20F-010

BA5824FP

NJM2880U133

MOS-IC

ANALOGUE IC

ANALOGUE IC

NJM2880U33

S-1112B33MCG

ANALOGUE IC

ANALOGUE IC

XC6219B332MR ANALOGUE IC

S-1112B25MCG ANALOGUE IC

XC6219B252MR ANALOGUE IC

TC7SH08FU

TAR5S33-F

2SK3018

UMD9N

2SK3018

MOS-IC

ANALOGUE IC

FET

DIGITAL TRANSISTOR

FET

UMD9N

UMD12N

DTC124EUA

2SB0970

DTC114YUA

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

TRANSISTOR

DIGITAL TRANSISTOR


✽

B30-1710-05 LED (RED)

Destination

CD04AT1HR47M ELECTRO 0.47UF

50WV

C90-5684-05 NP-ELECT 0.22UF

50WV

C90-6735-05

C90-5683-05

C90-6746-05

NP-ELECT

ELECTRO

ELECTRO

0.22UF

3300UF

3300UF

50WV

16WV

16WV

M2E3

E1E2

CK73GB1H102K CHIP C

CK73GB1H103K CHIP C

CK73GB1A474K CHIP C

1000PF K

0.010UF

K

0.47UF

K

CD04AS1C470M ELECTRO 47UF

CD04AS1E100M ELECTRO 10UF

16WV

25WV E1E2E3

CD04AS1E100M ELECTRO 10UF


CD04BH1A100M ELECTRO 10UF

CD04AT1H100M ELECTRO 10UF

25WV

16WV

10WV

50WV

CD04BF1C221M ELECTRO 220UF 16WV

M2

CD04AS1C100M ELECTRO 10UF 16WV


CK73GB1H103K CHIP C 0.010UF

K

CD04BF1E101M ELECTRO 100UF 25WV


CK73GB1A224K CHIP C 0.22UF

K

CD04AS1HR47M ELECTRO 0.47UF

50WV

CD04BF1C220M ELECTRO 22UF

CC73GCH1H100D CHIP C


10PF

16WV

D

330PF J

E1E2

E1E2

CD04AS1H2R2M ELECTRO 2.2UF


50WV

K

E1E2

E1E2



16WV

K

E1E2

CK73GB0J105K CHIP C 1.0UF

K


K

CD04AS1A330M ELECTRO 33UF 10WV M2E1E2


KDC-MP5029/W5031

/W5031Y/W531Y

PARTS LIST


Ref. No.

C255

C256

C257

C258

C301,302

A d d

N e w

Parts No.

Description

Destination


CD04AS1H010M ELECTRO 1UF

C90-5663-05 ELECTRO 1UF

CD04AS1H010M ELECTRO 1UF

CK73FB1C474K CHIP C 0.47UF

K

16WV E3

50WV

50WV

50WV

M2E1E2

Ref. No.

C564

C565

C568

C579

C580

C303

C331,332

C333,334

C407

C408

CD04AT1A470M

CD04AT1C100M

CC73GCH1H681J

CC73GCH1H220J

CC73GCH1H180J

ELECTRO

ELECTRO

CHIP C

CHIP C

CHIP C

47UF

10UF

680PF J

22PF J

18PF

10WV M2E1E2

16WV

E1E2E3

J

C409

C410

C411

C420

C422

C502

C503

C504

C505

C506

CD04AS0J470M ELECTRO 47UF


6.3WV

K

CK73GB1A224K CHIP C



0.22UF

1000PF

100PF

K

J

J

CK73GB1H152K

CK73GB1C104K

CK73GB1H103K

CD04AT1C4R7M

CK73GB1A684K

CHIP C

CHIP C

CHIP C

ELECTRO

CHIP C

1500PF

0.10UF

0.010UF

4.7UF

0.68UF

K

K

K

16WV

K

C507,508

C509

C510

C511

C512

CD04AT1A220M ELECTRO 22UF

CC73GCH1H680J CHIP C 68PF


CK73GB1H103K CHIP C

100PF

0.010UF

CD04AT1C100M ELECTRO 10UF

10WV

J

J

K

16WV

C513,514

C515

C516

C517,518

C519,520


K

CD04AT1H010M ELECTRO 1UF 50WV


CK73GB1A105K CHIP C

CK73GB1A474K CHIP C

10PF

1.0UF

D

K

0.47UF

K

C623,624

C625-627

C628

C632

C521,522

C524

C525

C527

C531





CK73GB1A105K CHIP C

1000PF J

18PF J

15PF J

1000PF J

1.0UF

K

CN2

J1

J2

J4

J5

C541

C542

C543

C544

C545

CC73GCH1H271J



CC73GCH1H150J

CK73GB1H682K

CHIP C

CHIP C

CHIP C

270PF

5.0PF

8.0PF

15PF

6800PF

J

C

D

J

K

J6

WH1

CF51-53

CF54

L4

L51

L61 C547

C548

C548

C549

C550

CD04AT1A220M ELECTRO 22UF

CK73GB1E223K CHIP C

CK73GB1H223K CHIP C

CK73GB1H222K CHIP C

CK73GB1E333K CHIP C

0.022UF

0.022UF

2200PF

0.033UF

10WV

K

K

K

K

L62

L101

L301

L501

L502

C550

C551

C552

C553

C554

CK73GB1H333K

CK73GB1H103K

CK73GB1H222K

CK73GB1C104K

CK73GB1A334K

CHIP C

CHIP C

CHIP C

CHIP C

CHIP C

0.033UF

0.010UF

2200PF

0.10UF

0.33UF

K

K

K

K

K

C556

C559

C561

C562

C563

CK73GB1H103K

CK73GB1H332K

CK73GB1C104K

CD04AT1A100M

CD04AT1HR47M

CHIP C

CHIP C

CHIP C

ELECTRO

ELECTRO

0.010UF

3300PF

0.10UF

10UF

0.47UF

K

K

K

10WV

50WV



L503

L504

L505

L506

L507

L508

L509

L518

C590

C600

C601

C601

C602

C603

C604

C605,606

C610

C620

C581

C582

C582

C583

C583

C584,585

C586

C587

C588

C589

A d d

N e w

Parts No.

CK73GB1A474K CHIP C

CK73FB1C105K CHIP C


CK73GB1H103K CHIP C


Description

0.47UF

1.0UF

270PF

0.010UF

47PF

K

K

J

K

J


CK73GB1E223K CHIP C

CK73GB1H223K CHIP C

CK73GB1C683K CHIP C

CK73GB1H683K CHIP C

CK73GB1A105K CHIP C

CK73GB0J105K CHIP C

CK73GB1C104K CHIP C

CK73GB1A474K CHIP C

CK73GB1C104K CHIP C

100PF J

0.022UF

K

0.022UF

K

0.068UF

K

0.068UF

K

1.0UF

1.0UF

0.10UF

K

0.47UF

K

0.10UF

K

K

K

Destination

L72-0805-05

L72-0804-05

L33-2260-05

L33-1988-05

L40-4795-91

L33-1925-05

L40-4795-91

L92-0337-05

L40-6891-58

L40-3301-58

L40-1021-56

L40-1011-58

L40-3381-58

L31-0977-15

L32-0941-15

L30-0776-15

L30-0777-15

L31-0976-15

CK73GB1H392K CHIP C 3900PF K

CD04AT1A101M ELECTRO 100UF 10WV

CK73GB1E223K CHIP C

CK73GB1H223K CHIP C


0.022UF

0.022UF

150PF

K

K

J





CK73GB1A105K CHIP C

3.0PF

47PF

1.0PF

1.0PF

1.0UF

C

J

C

C

K

CK73GB1H103K CHIP C


CK73GB1A105K CHIP C

CK73GB1H102K CHIP C

E41-2244-05

E58-0991-05

E56-0855-05

E04-0326-05

E58-0992-05

E63-0898-05

E39-0717-05

PIN JACK

0.010UF

100PF

1.0UF

1000PF K


RECTANGULAR RECEPTACLE

CYLINDRICAL RECEPTACLE

RF COAXIAL CABLE RECEPTACLE

RECTANGULAR RECEPTACLE

WIRING HARNESS

K

J

K

M2E1E2

M2E1E2

CERAMIC FILTER

CERAMIC FILTER

CHOKE COIL

CHOKE COIL ASSY (140UH)

SMALL FIXED INDUCTOR (4.7UH)

CHOKE COIL (220UH)

SMALL FIXED INDUCTOR (4.7UH) E1E2

CHIP FERRITE


M2E1E2

SMALL FIXED INDUCTOR (33UH)




FM-RF COIL

FM OSCILLATING COIL

FM IFT

AM IFT

FM-RF COIL


33

KDC-MP5029/W5031

/W5031Y/W531Y

PARTS LIST


Ref. No.

A d d

N e w

Parts No.

L520

L521

L600

L601,602

L604,605

L40-3381-58

L40-1073-72

L92-0607-05

L92-0397-05

L92-0609-05

Description


SMALL FIXED INDUCTOR (10NH)

CHIP FERRITE

CHIP FERRITE

CHIP FERRITE

Destination

X1

X2

X3

X501

L78-0879-05

L77-2793-05

L77-2002-05

L77-2077-05

RESONATOR (10.0MHZ)

CRYSTAL RESONATOR (32.768KHZ)

CRYSTAL RESONATOR (4.332MHZ) E1E2

CRYSTAL RESONATOR (10.250MHZ)

R191

R193,194

R195

R196

R197

G

J

K

M

2D

2D

2D

3D

N80-3010-48

N83-3005-48

N83-3020-48

N86-2606-48




BINDING HEAD TAPTITE SCREW

R198

R251

R251

R252

R253 R1,2

R21

R51

R52

R53

RK73GB2A101J CHIP R

RD14BB2C152J RD

RK73FB2B683J CHIP R

RK73GB2A393J CHIP R

RK73GB2A104J CHIP R

100 J 1/10W

1.5K

J 1/6W

68K J 1/8W

39K J 1/10W

100K J 1/10W

R254

R255

R255

R256

R256 R54

R55,56

R57

R58

R59

RK73FB2B203J CHIP R

RK73GB2A103J CHIP R

20K J 1/8W

10K J 1/10W

RK73GB2A223J CHIP R

RD14DB2H332J

22K

SMALL-RD 3.3K

J

J

1/10W

1/2W

RD14BB2C333J RD 33K J 1/6W

R257

R257

R271

R272

R273 R60

R61

R62

R63

R72,73

RK73GB2A103J CHIP R

RK73GB2A223J CHIP R

RK73GB2A473J CHIP R

RK73GB2A562J CHIP R

RD14BB2C472J RD

10K J 1/10W

22K J 1/10W

47K J 1/10W

5.6K

J 1/10W

4.7K

J 1/6W

R301,302

R303

R304,305

R306

R307-309

R75-78

R81

R82

R83

R84-88

RK73GB2A103J CHIP R

RD14BB2C103J RD

RK73GB2A223J CHIP R

RK73GB2A473J CHIP R

RK73GB2A1R0J CHIP R

10K J 1/10W

10K J 1/6W

22K J 1/10W

47K J 1/10W

1.0

J 1/10W E1E2E3

R310,311

R312

R313

R331,332

R335,336 R84-90

R90

R91-94

R96

R97

RK73GB2A1R0J CHIP R

RK73GB2A1R0J CHIP R

RK73GB2A473J CHIP R

RK73GH2A273D CHIP R

RK73GH2A332D CHIP R

1.0

1.0

J 1/10W M2

J 1/10W E1E2E3

47K J 1/10W

27K D 1/10W

3.3K

D 1/10W

R338,339

R351,352

R353

R355,356

R358 R98

R100

R112-114

R130-141

R151

RK73GB2A102J CHIP R

RK73GB2A272J CHIP R

RK73GB2A222J CHIP R

RK73EB2E2R2J CHIP R

RK73GB2A102J CHIP R

RK73EB2E100J

RK73EB2E471J

RK73EB2E102J

RK73EB2E101J

RK73EB2E102J

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

1.0K

J 1/10W

2.7K

J 1/10W

2.2K

J 1/10W E1E2

2.2

J 1/4W

1.0K

J 1/10W

10 J 1/4W

470 J 1/4W

1.0K

J 1/4W

100 J 1/4W

1.0K

J 1/4W

R359

R360

R363

R365

R366 R152

R153

R156,157

R158

R159

R367

R368,369

R370,371

R411

R412,413 R160,161

R162

R163

R164

R172

R178

RK73EB2E471J

RK73EB2E102J

RK73EB2E471J

RK73EB2E102J

RK73EB2E102J

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

RK73GB2A471J CHIP R

470 J 1/4W

1.0K

J 1/4W M2E1E2

470 J 1/4W

1.0K

J 1/4W

1.0K

J 1/4W E1E2

470 J 1/10W



34

R414,415

R415

R416-418

R417,418

R431

Ref. No.

R180-182

R183,184

R185

R186

R190

A d d

N e w

Parts No.

RK73GB2A222J

RK73GB2A102J

RK73GB2A473J

RK73GB2A241J

RK73GB2A104J

RK73GB2A225J

RK73GB2A474J

RK73GB2A152J

RK73GB2A472J

RK73GB2A102J

RK73GB2A474J

RK73GB2A154J

RK73GB2A333J

RK73GB2A473J

RK73GB2A432J

RK73GB2A100J

RK73GB2A221J

RK73GB2A331J

RK73GB2A154J

RK73GB2A223J

RK73GB2A123J

RK73GB2A303J

RK73GB2A101J

RK73GB2A103J

RK73GB2A474J

RK73GB2A104J

RK73GB2A471J

RK73GB2A472J

RK73GB2A223J

RK73GB2A223J

RK73GB2A223J

RK73GB2A223J

RK73GB2A223J

RK73GB2A223J

RK73GB2A223J

RK73EB2E100J

RK73EB2E101J

RK73EB2E472J

RK73EB2E4R7J

RK73EB2E472J

RK73EB2E101J

RK73GB2A104J

RD14BB2C104J

RK73GB2A271J

RK73GB2A303J

RD14BB2C101J

RK73GB2A222J

RK73GB2A102J

RK73GB2A102J

RK73GB2A222J

RK73GB2A101J

RK73GB2A222J

RK73GB2A472J

RK73GB2A472J

RK73EB2E472J

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

Description

2.2K

J 1/10W

1.0K

J 1/10W

47K J 1/10W

240 J 1/10W

100K J 1/10W

Destination

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

2.2M

J 1/10W

470K J 1/10W

1.5K

J 1/10W

4.7K

J 1/10W

1.0K

J 1/10W

470K J 1/10W

150K J 1/10W E3

33K J 1/10W M2E1E2

47K J 1/10W

4.3K

10

22K

12K

30K

100

10K

470K

J

J 1/10W

220 J 1/10W M2E1E2

330 J 1/10W E3

150K J 1/10W E3

J

J

J

J

J

J

1/10W

1/10W

1/10W

1/10W

1/10W

1/10W

1/10W

M2E1E2

E3

M2E1E2

RD

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

RD

CHIP R

CHIP R

10

100

4.7K

4.7

4.7K

J

J

J

J

J

1/4W

1/4W

1/4W

1/4W

1/4W

M2E1E2

M2E1E2

100 J 1/4W M2E1E2

100K J 1/10W M2E1E2

100K J 1/6W M2E1E2

270 J 1/10W

30K J 1/10W

100 J 1/6W

2.2K

J 1/10W

1.0K

J 1/10W

1.0K

J 1/10W

2.2K

J 1/10W

100 J 1/10W

2.2K

J 1/10W

4.7K

J 1/10W

4.7K

J 1/10W

4.7K

J 1/4W

M2E1E2

M2E1E2

M2E1E2

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

100K J 1/10W

470 J 1/10W

4.7K

J 1/10W

22K J 1/10W M2

22K J 1/10W E1E2E3

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

22K

22K

22K

22K

22K

J

J

J

J

J

1/10W

1/10W

1/10W

1/10W

1/10W

M2

E1E2

E3

M2E1E2

E1E2


KDC-MP5029/W5031

/W5031Y/W531Y

PARTS LIST


Ref. No.

R432

R433

R435,436

R437,438

R439

A d d

N e w

Parts No.

RK73GB2A472J

RK73GB2A222J

RK73GB2A103J

RK73GB2A102J

RK73GB2A222J

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

Description

4.7K

J 1/10W

2.2K

J 1/10W

10K J 1/10W

1.0K

J 1/10W

2.2K

J 1/10W

Destination

Ref. No.

W72

W73

W75

W76

W78

R440,441

R453

R454

R456

R457

R470

R471

R480

R501

R502,503

R504

R505

R506

R507

R520

R521

R522

R523

R543

R544

RK73GB2A473J

RK73GB2A473J

RK73GB2A472J

RK73GB2A104J

RK73GB2A103J

RK73GB2A222J

RK73GB2A103J

RK73GB2A104J

RK73GB2A682J

RK73GB2A222J

RK73GB2A152J

RK73GB2A223J

RK73GB2A100J

RK73GB2A562J

RD14BB2C222J

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

RK73GB2A4R7J CHIP R

RK73GB2A102J CHIP R

RK73GB2A105J

RK73GB2A102J

RK73GB2A221J

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

RD

47K

47K

4.7K

100K

10K

J

J

J

J

J

1/10W

1/10W

1/10W

1/10W

1/10W

2.2K

J 1/10W E1E2

10K J 1/10W M2E3

100K J 1/10W M2E1E2

6.8K

J 1/10W

2.2K

J 1/10W

4.7

J 1/10W

1.0K

J 1/10W

1.0M

J 1/10W

1.0K

J 1/10W

220 J 1/10W

1.5K

J 1/10W

22K J 1/10W

10 J 1/10W

5.6K

J 1/10W

2.2K

J 1/6W

W79

W82

W83

W91

W93

W96,97

W98

W99,100

W102,103

W252

W506

W604,605

W611

W802

W803

W804-807

W808

W810

W812

W814

R545

R546

R561

R562

R565

RK73GB2A333J

RK73GB2A432J

RK73GB2A472J

RK73GB2A106J

RK73GB2A394J

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

33K

4.3K

4.7K

J

J

J

1/10W

1/10W

1/10W

10M J 1/10W

390K J 1/10W

W820

W823

W826,827

W831

W832

R566,567

R589

R590

R591

R592

RK73GB2A102J

RK73GB2A473J

RK73GB2A103J

RK73GB2A513J

RK73GB2A223J

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

1.0K

J 1/10W

47K J 1/10W

10K J 1/10W

51K J 1/10W

22K J 1/10W

W838

S151

S152

R594

R596-598

R599

R600

R601

RK73EB2E100J

RD14BB2C100J

CHIP R

RD

RK73GB2A220J CHIP R

RD14BB2C2R2J RD

RD14BB2C1R0J RD

10

10

22

2.2

1.0

J 1/4W

J 1/6W

J 1/10W

J 1/6W

J 1/6W

D3

D52

D53

D53

D54

R602

R603

R605,606

W51

W52

RK73GB2A122J

RK73GB2A560J

RK73GB2A100J

R92-1252-05

R92-2053-05

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

1.2K

J 1/10W

56 J 1/10W

10 J 1/10W

0 OHM J 1/16W E1E2E3

0 OHM J 1/8W

D55

D57

D71

D72

D72

W53

W54

W56

W56,57

W58-60

R92-1252-05

R92-2053-05

R92-2053-05

R92-2053-05

R92-1252-05

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

0 OHM J 1/16W

0 OHM J 1/8W

0 OHM J 1/8W M2E3

0 OHM J 1/8W E1E2

0 OHM J 1/16W

W62,63

W64

W65,66

W70,71

W71

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-1252-05

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

0 OHM J

0 OHM J

0 OHM J

0 OHM J

0 OHM J

1/8W

1/16W

1/8W

1/16W

1/16W

E1E2

M2E3



D76

D76

D81

D81

D91

D73

D73

D74,75

D74,75

D76

A d d

N e w

Parts No.

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-1252-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-2053-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

R92-2053-05

R92-1252-05

✽

S74-0822-05

✽

S70-0931-05

IMSA-6801-E

MAZ4068N-M

UDZS6.8B

02DZ6.8F-Y

MAZ4068N-M

1SS355

S2V60

✽

A

MAZ4082N-L

D1F60-5063

1SR154-400

AM01ZNF

10EDA20

D1F60-5063

1SR154-400

DAN202U

KDS121-P

MC2848

UDZS4.7B

02DZ4.7F-Y

SFPB-54VNF

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

0 OHM J 1/8W

0 OHM J 1/16W

0 OHM J 1/8W

0 OHM J 1/16W

0 OHM J 1/8W

0 OHM J 1/16W

MICRO SWITCH

TACT SWITCH

SURGE ABSORBER

ZENER DIODE

ZENER DIODE

ZENER DIODE

ZENER DIODE

DIODE

DIODE

ZENER DIODE

DIODE

DIODE

DIODE

DIODE

DIODE

DIODE

DIODE

DIODE

DIODE

ZENER DIODE

ZENER DIODE

DIODE

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

CHIP R

Description

0 OHM J 1/8W

0 OHM J 1/16W

0 OHM J 1/8W

0 OHM J 1/16W

0 OHM J 1/8W

Destination

0 OHM J 1/16W

0 OHM J 1/8W

0 OHM J 1/16W

0 OHM J 1/8W

0 OHM J 1/8W

0 OHM J

0 OHM J

0 OHM J

1/16W

1/8W

1/16W

0 OHM J 1/8W

0 OHM J 1/16W

M2E1E2

0 OHM J 1/8W

0 OHM J 1/16W

0 OHM J 1/16W

0 OHM J 1/16W

0 OHM J 1/8W

0 OHM J

0 OHM J

0 OHM J

0 OHM J

0 OHM J

1/16W

1/8W

1/16W

1/8W

1/8W


35

KDC-MP5029/W5031

/W5031Y/W531Y

PARTS LIST


Ref. No.

A d d

N e w

Parts No.

D162

D203

D251-253

D251-253

D254

STZ6.2N

1SS133

D1F60-5063

1SR154-400

AM01ZNF

Description

ZENER DIODE

DIODE

DIODE

DIODE

DIODE

Destination

M2E1E2

M2E1E2

M2E1E2

M2E1E2

Ref. No.

Q501

TH1

C221,222

A d d

N e w

Parts No.

Description

HN3G01J (BL)-F TRANSISTOR

PRF21BE471QB2 POSITIVE RESISTOR

DAUGHTER UNIT (X89-2690-10)

CD04AS1C100M ELECTRO 10UF 16WV

Destination

M2E1E2

D254

D255-258

D255-258

D259

D259,260

10EDA20

D1F60-5063

1SR154-400

1SS133

1SS133

DIODE

DIODE

DIODE

DIODE

DIODE

M2E1E2

M2E1E2

M2E1E2

E3

M2E1E2

CN90

CN91

W101

R221,222

R225,226

R229,230 D261

D301-304

D305,306

D402,403

D402,403

1SS355

MAZ4062-L

MAZ4068N-M

DAN202U

KDS121-P

DIODE

ZENER DIODE

ZENER DIODE

DIODE

DIODE

M2E1E2

M2E1E2 Q221,222

Q221,222

Q221,222

Q225

Q225 D402,403

D501

D502,503

D504

D506

MC2848

RN739F

KP2311ETR-G

KV1430STL-G

HVC383B-E

DIODE

DIODE

DIODE

VARIABLE CAPACITANCE DIODE

VARIABLE CAPACITANCE DIODE

Q225

2

IC1

IC3

IC4

IC4

IC6

784225GC254A

BA4911-V4

E-TDA7560A

TB2904HQ

TC7W02FU-F

MICROCONTROLLER IC

ANALOGUE IC

ANALOGUE IC

ANALOGUE IC

MOS-IC

M2E1E2

E3

IC7

IC8

IC9

IC10

IC11

E-TDA7479AD ANALOGUE IC

S-80836CNNB-J MOS-IC

SI-8050JF3NF

E-TDA7516

BR24L04FV-W

ANALOGUE IC

ANALOGUE IC

ROM IC

E1E2

IC15

Q51-53

Q54

Q71

Q72

BA00CCWT

2SC4081

2SA1036K

UMC2N

2SB1565 (E, F)

ANALOGUE IC

TRANSISTOR

TRANSISTOR

DIGITAL TRANSISTOR

TRANSISTOR

Q73

Q74

Q91

Q151

Q151

2SD1858

UMC2N

2SC4081

DTA114YUA

KRA307-P

TRANSISTOR

DIGITAL TRANSISTOR

TRANSISTOR

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

Q151

Q152

Q153

Q153

Q153

RT1P144M

2SA1577

DTC114YUA

KRC407-P

RT1N144M

DIGITAL TRANSISTOR

TRANSISTOR

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

Q156

Q252

Q252

Q252

Q330

2SC4081 TRANSISTOR

KTA2014P (Y, GR) TRANSISTOR

2SA1576A

2SA1603A

DTA124EUA

TRANSISTOR

TRANSISTOR

DIGITAL TRANSISTOR

36

37

Q330

Q330

Q351,352

Q351,352

Q351,352

KRA303-P

RT1P241M

DTC143TUA

KRC410-P

RT1N430M

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR



36

43

38

39

40

41

42

30

31

32

33

35

25

26

27

28

29

18

19

22

23

24

13

14

15

16

17

5

8

10

11

12

1B

2A

2A

2A

3A

2B

2B

2A

2B

3B

3B

3B

2B

3B

2B

2B

3B

1B

2A

2B

3A

3B

2A

3B

2B

ARM ASSY

LEVER ASSY

ARM

ARM

ARM

ARM

ARM

GEAR

GEAR

GEAR

GEAR

WORM

GEAR

GEAR

GEAR

GEAR

GEAR

RACK (GEAR)

ROLLER

SHAFT

RETAINER

DAMPER

M2E1E2

M2E1E2

M2E1E2

270 J 1/10W M2E1E2

30K J 1/10W M2E1E2

100 J 1/6W M2E1E2

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

TRANSISTOR

DIGITAL TRANSISTOR

DIGITAL TRANSISTOR

1B

RT1P241M TRANSISTOR

MECHANISM UNIT (X92-4850-00)

A10-4827-32 CHASSIS

1A

1B

2B

2A

2A

1B

2A

1B

E41-0956-05

E41-0930-05

E31-0001-00

RK73GB2A271J

RK73GB2A303J

RD14BB2C101J

DTC143TUA

KRC410-P

RT1N430M

DTA124EUA

KRA303-P

D10-4576-83

D10-4579-23

D10-4581-13

D10-4582-13

D10-4583-03

D10-4584-03

D10-4585-03

D10-4586-13

D10-4587-52

D10-4588-13

D10-4595-04

D10-4596-24

D13-2151-04

D13-2152-04

D13-2153-04

D13-2154-04

D13-2155-04

D13-2156-14

D13-2157-04

D13-2158-04

D13-2168-04

D13-2171-04

D13-2172-13

D14-0759-04

D21-2382-04

D23-0954-04

D39-0246-05

G01-3072-04

G01-3073-04

G01-3074-04

G01-3075-14

G01-3076-04

G01-3077-14

PIN ASSY

PIN ASSY

JUMPER WIRE

CHIP R

CHIP R

RD

ARM

ARM

SLIDER

SLIDER

SLIDER

EXTENSION SPRING

TORSION COIL SPRING

EXTENSION SPRING

EXTENSION SPRING

EXTENSION SPRING

M2E1E2

M2E1E2

M2E1E2

M2E1E2

M2E1E2

M2E1E2

EXTENSION SPRING


KDC-MP5029/W5031

/W5031Y/W531Y

PARTS LIST

MECHANISM UNIT (X92-4850-00)

Ref. No.

44

45

A d d

2B

2B

N e w

Parts No.

G02-1399-04

G02-1408-04

Description

FLAT SPRING

FLAT SPRING

3B

2B

2B

2A

1B

1B

3B

2B

1B

2B

2B

1A

1A

3B

1B

1A

1B

3A

J

K

G

H

C

E

A

B

F

DM1

DM2

DPU1

51

52

53

55

56

DFPC1

J21-9676-32

J21-9677-22

J21-9678-13

J90-1001-11

J90-1023-03

J84-0141-05

N09-4460-05

N09-4472-15

N09-6004-05

N09-6007-05

N09-6051-05

N19-2163-04

N39-2020-46

N09-6108-05

N09-6155-05

T42-1066-04

T42-1067-04

X93-2010-00

MOUNTING HARDWARE

MOUNTING HARDWARE

MOUNTING HARDWARE

GUIDE

GUIDE

FLEXIBLE PRINTED WIRING BOARD

TAPTITE SCREW (OVAL P TAPTIT)

MACHINE SCREW (M1.7X8.0)

MACHINE SCREW (M1.7X2.5 IB-L)

MACHINE SCREW (PAN M2X2)

TAPTITE SCREW (BIND P 2X5)

FLAT WASHER

PAN HEAD MACHINE SCREW

MACHINE SCREW (M2*3.5)

SEMS (TAPTITE SCREW) (PT2X6)

DC MOTOR (SPINDLE)

DC MOTOR (LOADING)

OPTICAL PICKUP ASSY

Destination

Ref. No.

A d d

N e w

Parts No.

Description

Destination




37

KDC-MP5029/W5031

/W5031Y/W531Y

KDC-MP5029

FM

Frequency Range (Frequency Step)

............................................. 87.5MHz~108.0MHz (50kHz)

........................................... 87.9MHz~107.9MHz (200kHz)

Channel Space Selection ............................... 50kHz/200kHz

Usable Sensitivity (S/N : 30dB) ............... 9.3dBf (0.8µV/75

Ω

)

Quieting Sensitivity (S/N : 50dB) ........... 15.2dBf (1.6µV/75 Ω )

Frequency Response (±3.0dB) ......................... 30Hz~15kHz

S/N ................................................................. 70dB (MONO)

Selectivity .................................................

≥

80dB (±400kHz)

Stereo Separation ............................................. 40dB (1kHz)

AM (MW)

Frequency Range (Frequency Step) .... 531kHz~1611kHz (9kHz)

................................................. 530kHz~1700kHz (10kHz)

Channel Space Selection ................................... 9kHz/10kHz

Usable Sensitivity (S/N : 20dB) ..................... 28dBµV (25µV)

CD

Laser Diode ............................................................... GaAlAs

Digital Filter (D/A) ............................. 8 Times Over Sampling

D/A Converter ................................................................ 1 Bit

Spindle Speed ................................... 200rpm~500rpm (CLV)

Wow & Flutter .................................... Below Mesurable Limit

Frequency Response ............................ 10Hz~20kHz (±1dB)

Total Harmonic Distortion ................................. 0.01% (1kHz)

S/N Ratio ......................................................... 105dB (1kHz)

Dynamic Range ............................................................. 93dB

Channel Separation ...................................................... 96dB

MP3 Decode ......... Compliant with MPEG-1/2 Audio Layer-3

WMA Decode ..... Compliant with WINDOWS MEDIA AUDIO

Preout Level / Load ................... 2000mV/10k

Ω

(CD/CD-CH)

Preout Impedance ......................................................

≤

600

Ω

Amplifier

Maximum Power ....................................................... 50W x 4

Full Bandwidth Power (at less than 1% THD) .......... 22W x 4

Tone

Bass .................................................................. 100Hz±10dB

Middle .................................................................. 1kHz±10dB

Treble ................................................................ 10kHz±10dB

General

Operating Voltage (11V~16V allowable) ...................... 14.4V

Current Consumption ...................................................... 10A

Installation Size (Width) ............................................ 182mm

(Height) ............................................. 53mm

(Depth) ............................................ 155mm

Weight .......................................................... 1.20kg (2.64lbs)

SPECIFICATIONS

KDC-W5031/W5031Y/W531Y

FM

Frequency Range (Frequency Step)

............................................. 87.5MHz~108.0MHz (50kHz)

Usable Sensitivity (S/N : 26dB) ............................ 0.7µV/75

Ω

Quieting Sensitivity (S/N : 46dB) .......................... 1.6µV/75 Ω

Frequency Response (±3.0dB) ......................... 30Hz~15kHz

S/N ................................................................. 65dB (MONO)

Selectivity .................................................

≥

80dB (±400kHz)

Stereo Separation ............................................. 35dB (1kHz)

AM (MW)

Frequency Range (Frequency Step) .... 531kHz~1611kHz (9kHz)

Usable Sensitivity (S/N : 20dB) ..................................... 25µV

LW

Frequency Range ........................................ 153kHz~281kHz

Usable Sensitivity (S/N : 20dB) ..................................... 45µV

CD

Laser Diode ............................................................... GaAlAs

Digital Filter (D/A) ............................. 8 Times Over Sampling

D/A Converter ................................................................ 1 Bit

Spindle Speed ................................... 200rpm~500rpm (CLV)

Wow & Flutter .................................... Below Mesurable Limit

Frequency Response ............................ 10Hz~20kHz (±1dB)

Total Harmonic Distortion ................................. 0.01% (1kHz)

S/N Ratio ......................................................... 105dB (1kHz)

Dynamic Range ............................................................. 93dB

Channel Separation ...................................................... 96dB

MP3 Decode ......... Compliant with MPEG-1/2 Audio Layer-3

WMA Decode ..... Compliant with WINDOWS MEDIA AUDIO

Preout Level / Load

KDC-W5031/W5031Y ............ 2000mV/10k

Ω

(CD/CD-CH)

KDC-W531Y ....................................... 2000mV/10k

Ω

(CD)

Preout Impedance ......................................................

≤ 600 Ω

Amplifier

Maximum Power

KDC-W5031/W5031Y ........................................... 50W x 4

KDC-W531Y ......................................................... 45W x 4

Power (DIN45324, +B=14.4V)

KDC-W5031/W5031Y ........................................... 30W x 4

KDC-W531Y ......................................................... 28W x 4

Tone

Bass .................................................................. 100Hz±10dB

Middle .................................................................. 1kHz±10dB

Treble ................................................................ 10kHz±10dB

General

Operating Voltage (11V~16V allowable) ...................... 14.4V

Current Consumption ...................................................... 10A

Installation Size (Width) ............................................ 182mm

(Height) ............................................. 53mm

(Depth) ............................................ 155mm

Weight .......................................................... 1.20kg (2.64lbs)

KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.

Kenwood KDC-MP5029/W5031/W5031Y/W531Y

SERVICE MANUAL

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Table of contents

Kenwood KDC-MP5029/W5031/W5031Y/W531Y

SERVICE MANUAL

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Table of contents