Kenwood DP-3080 Mk2, DP-3090 Service manual

COMPACT DISC PLAYER

1

-ON –STANDBY

P.MODE CHECK CLEAR EDIT

TIME

DISPLAY

REPEAT

PEAK

SEARCH

234567890

DISPLAY

76

¢4

¡1

STOP PLAY/PAUSE

+10 RANDOM

PHONES

0

L

R

OUTPUT

DIGITAL OUTPUT

SYSTEM CONTROL

SL16 XS 8

ƒ

OPTICAL

DP-3080MkΙΙ/3090

SERVICE MANUAL

KENWOOD badge (B43-0302-04)

Knob (K29-6471-08)

Metallic cabinet (A01-3356-08)

Dressing panel (A21-3603-08)

Escutcheon (B07-2388-08)

Optic receving module (W02-2620-08)

Front glass (B10-2403-08)

Knob (k29-6469-08)

Miniature phone jack (E11-0333-08)

Knob (k29-6815-08)

AC power cord * (E30-)

Panel * (A60-)

Phone jack (E11-0339-08)

Phono jack (E63-0188-08)

In compliance with Federal Regulations, following are reproductions of labels on, or inside the product relating to laser product safety.

Slide switch (S62-0069-08)

Power cord bushing (J42-0200-08)

KENWOOD-Corp. certifies this equipment conforms to DHHS Regulations No. 21 CFR 1040. 10, Chapter 1, Subchapter J.

* Refer to parts list on page 14.

Illust is DP-3080MkΙΙ.

DANGER : Laser radiation when open and interlock defeated. AVOID DIRECT EXPOSURE TO BEAM.

DP-3080MkΙΙ/3090

REMOTE CONTROL UNIT

RC-P0505

1 2 3 4 5

6 7 8 9 10

11 12 13 14 15

16 17 18 19 20

TRACK

no d sc

1

2

3

6

4

7

CP401

CP201

5

position "A"

CONTENTS / ACCESSORIES / CAUTIONS

Accessories

SCHEMATIC DIAGRAM............................................ 7

EXPLODED VIEW .................................................. 12

PARTS LIST..............................................................14

SPECIFICATIONS....................................................17

Audio cord...........................................(1)

(E30-2841-08)

System control cord..........................(1)

(E30-2629-05)

Batteries (R6/AA)................................(2)

Cautions

Note related to transportation and movement

Before transporting or moving this unit, carry out the following operations.

1. Turn the power ON but do not load a disc.

2. Verify that the display shown appears.

3. Wait a few seconds and set the unit to STANDBY mode.

Beware of condensation

When water vapor comes into contact with the surface of cold material, water drops are produced. If condensation occurs, correct operation may not be possible, or the unit may not function correctly. This is not a malfunction, however, the unit should be dried. To do this, turn the ON/STANDBY switch ON and leave the unit as it is for several hours.

Remote control unit ..........................(1)

(A70-1181-08) : RC-P03050

Battery cover (A09-0356-08)

AC plug adaptor.................................(1)

(E40-9981-08) M type only

Be especially careful in the following conditions:

¶ When the unit is brought from a cold place to a warm place, and

there is a large temperature difference.

¶ When a heater starts operating. ¶ When the unit is brought from an air-conditioned place to a place

of high temperature with high humidity.

¶ When there is a large difference between the internal temperature

of the unit and the ambient temperature, or in conditions where condensation occurs easily.

DISASSEMBLY FOR REPAIR

How to remove the CD tray. ★ Remove the CD mechanism from unit before this step.

1. Remove the 2 screws ( fram.

2. Turn the gear (2) under the tray, then remove the tray on the position A (3).

3. Remove the guide frame (4), then remove the collar of the leaf switch in the left direction (5).

4. While raising the click on the left-rear side of the tray (6), pull out the tray (7).

2

1), then remove the clamper

DP-3080MkΙΙ/3090

CIRCUIT DESCRIPTION

1. Microprocessor ; (MAIN unit ; IC601)

1-1 Pin description

Pin No. Pin name I/O Description

1 GFS I NOT USED 2 RMC I REMOCON INPUT PRT

3-5 – I NOT USED

6 MUTE O DIGITAL MUTE (ON: "H") 7 MLEN O TC9423F LATCH CONTROL 8 MCK O TC9423F CLOCK CONTROL

9 SENS I SENSE INPUT FROM CXD2507 10 MDT O TC9423F DATA CONTROL 11 SQCK O CLOCK TO READ Q_DATA 12 SUBQ I Q_DATA INPUT PORT 13 – O NOT USED

14-17 KR0-KR3 I KEY INPUT PORT

18 OPEN_M O OPEN MOTOR (ACTIVE "L") 19 CLOSE_M O CLOSE MOTOR (ACTIVE "L") 20 MON O SPINDLE MOTOR ON "H" 21 – O NOT USED 22 DATA O DATA OUT TO CXD2507 23 XLT O LATCH OUT TO CXD2507 24 CLK O CLOCK OUT TO CXD2507 25 FOK I FOCUS OK INPUT PORT 26 LDON O LASER OUTPUT (ON: "L") 27 A_MUTE O ANALOGUE MUTE (ON: "H") 28 XRST O IC RESET PORT 29 AD_IN I A/D CONVERT INPUT PORT 30 RESET – (RESET) 31 XI – (XTAL1) 32 XO – (XTAL0) 33 Vss – (GND)

34-46 – O NOT USED 47-57 S11-S1 O FL SEGMENT PORT 58-61 – O NOT USED 62-70 G9-G1 O FL DIGIT PORT

71 Vfdp – FL DRIVER POWER (-26V) 72 Vdd – (+5V) 73 NC – CONNECTED TO Vdd 74 FED_SW I LIMIT SWITCH (ON: "L") 75 MODE_SW I 8/16BIT (L: 8BIT , H: 16BIT) 76 S_DATA I/O SYSTEM SERIAL DATA 77 S_BUSY I/O SYSTEM SERIAL BUSY 78 SCCR I SCOR FROM CXD2507 79 OP_SW I OPEN SWITCH (ON: "L") 80 CL_SW I CLOSE SWITCH (ON: "L")

3

DP-3080MkΙΙ/3090

GND

TP301

1.2 kHz 50 mVrms

+

_

L.P.F.

+

L.P.F.

VTVM

1 2 3 4 5 6 7

ADJUSTMENT

No.

1. WITH PRESSING PLAY/PAUSE ( 66) TURN THE POWER ON TO ENTER THE TEST MODE.

2. SET THE TEST DISC TO DISC NO SONY YEDS–18. (TYPE4)

1

2

3

ITEM

FOCUS

OFFSET

TRACKING

BALANCE

TRACKING

GAIN

INPUT

SETTING

TEST DISC

TYPE 4

TEST DISC

TYPE 4

Test disc

type4 Apply

signal of

1.2kHz

50mVrms to

TP301 pin5-6.

OUTPUT

SETTING

CONNECT AN

OSCILLOSCOPE

to TP301

CH1 : RF(

CONNECT AN

OSCILLOSCOPE

to TP301

CH1 : TE1(5)

CH2 : VC(4)

Connect a LPF to

TP301 pin 5-6 to

which you connect

an oscilloscope or

AC voltmeters.

1)

PLAYER

SETTING

STOP

PLAY

SHORT–CIRCUIT

TP2 WITH TP5

AFTER THE

ADJUSTMENT

REMOVE

SHORT–WIRE

PLAY

ALIGNMENT

POINT

VR301

FE OFFSET

VR302

TE BALANCE

VR303

TE GAIN

ALIGN FOR FIG.

DC=0V

SYMMETRY

BETWEEN

UPPER AND

LOWER

Two VTVMs

should read the

some value.

(e)

Note: Type 4 disc : SONY YEDS-18 Test Disc or equivalent. LPF: Around 47 kΩ+ 390 pF or so.

(e)Tracking gain

4

ACEGIBDFHJ

PC BOARD(Component side view)

1

2

3

4

5

6

7

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

5 6

A B D F H JC E G I

-29.3V

-25.9V

4.8V

4.3V

0V

4.8V

0V

4.7V

0.2V

4.7V

0V

2.0V

4.7V

0.8V

2.3V

4.7V

2.1V

0V

2.3V

2.1V

4.5V

0V

-0.6V

2.4V

2.5V

-11.9V

4.8V

2.3V

3.4V

4.1V2.0V

3.4V

0.6V

4.7V

2.2V

2.3V

3.9V

3.4V

3.6V

2.3V

4.7V 7.3V

4.8V

3.7V

3.6V

3.4V

3.9V

2.3V

8.0V

4.5V

0.7V

1.5V

2.0V

2.2V

3.0V

2.2V

3.2V

0.1V

2.2V

0.7V

2.2V

2.4V

2.2V

2.3V

2.1V

2.2V

0V

4.5V

0V

4.7V

2.4V

2.2V

-0.6V

2.2V

0.6V

2.2V

4.5V

2.2V

2.4V

8.0V

7.3V

2.3V

2.2V

2.4V

0V

2.3V

2.2V

4.8V

4.7V

2.1V

2.3V

2.2V

0V

0.2V

4.7V

0V

4.5V

4.7V

12.2V

IC401

IC501

IC201

MECHA. ASS’Y

TRAVERSE UNIT : D40-1500

PICKUP ASS’Y:T25-0050-05

IC301

0V

12.2V

-B

+B

+5V

+12V

+8V

-12V

-30V

AVDD

+5V +5V

VDD

AVDD

VDD

+5V

+8V

+5V

+8V

+5V

+5V +5V

+5V

R506

330

R618 10

10K

R659

R317 68K

R319 68K

5

6 11 10

FE+ PD

PD2

PD1

F

E

GND

+5V

E

20

25

26

21

LD

GND

5

C402 0.01

+

-

18

C401

1000P

2 3

1

+

VEE

4

470

6

4

6

5

4

5

0.01

C512

0.022

C505

6.8K

R303

47K

R617

470

R610

0.01

C403

82K

R405

47

7 6

8

VCC

R401

19

R403

82K

R402 82K

SIGNAL LINE GND LINE

+B LINE

-B LINE

R404

82K

VR301

10K

20K

R32420K

R325

VR303 VR302

10K

R208

+

C322

100u10

26

25

54

55

57

C508

1000P

470

R519

+

C325

100u16

0.01

C311

150K

R514

10K

R504

C504

100K

470

R510

20

WDCK

ASYE

22

21

PCMD

BCK

LACK

R509

18

19

R501

1500P

3.3K

R503

3.3K

R505

0.047

C503

BIAS

ASYI

AVDD

RF

AVSS

CLTV

PCO

FILI

VSS

LOCK

TEST

FILO

11

6

7

10

9

8

131412

151617

ASYO

R502 1M

C502 0.01

MDP

MDS

FOK

MON

XLON

63 62

SPOD

64

14325

24 25

470

GTOP XUGF

26

VDD

XFCK

28

27

GFS

RFCK

30 31

XROF

C2PO

29

32

MNT1

MNTO

34

353837

36

39

XTSL

FSTT

C4M

DOUT

XTAI

XTAO

41404243444645

47

5

0.01

C506

R508

23

R406

10K

R407

1 2

4

3

52

SEIN

54

55

23

24

54

57 XLTO

48

495150

XRST

SENS

MUTE

DATA

9

6

0.01

C507

SBSO

SQCK

SOSO

EXCK

WFCK

SCOR

VSS

EMPH

11

12

33

MNT3

SPOB SPOA

60

SPOC

61

VDD

58 57

CLKO

59

DATA

55

CNIN

56

53

CLOK

XLAT

GND

OP S/W

CL S/W

T MO

GND

SP+

SL-

SL+

GND

S S/W

SP-

F

VC

+5V

PD2

LD

PD1

PD2

PD1

GND

PD

FE+

TE+

TEFE-

SP-

SP+

SL-

SL+

GND

S S/W

FETE-

TE+

PD2

VC

SP-

SP+

SLSL+

GND

S S/W

+5V

RMC

GND

0.12

C501

80 79

R318 68K

R316 68K

59

21

20

10K

R328

1 2

2

1

R209

150K

3.3

R511

3.9

R513 R512 100

59

+

C511

330u10

10uH

L201

4

5

2

3

6

22

20

21

17

18

19

1

3

2

6

5

4

1

2 3

4 5

15

16

12

13

14

9

10

11

7

8

470P

C611

10

+

C610

33Ou

0.022

C609

26

25

R207 4.7K

4.7K

R206

0.033

C205

77 76

2021 19

4 G

5 G

6 G

222324

1 G

2 G

3 G

252627

F

2829

+

C208

4.7u50

10K

R211

C201

1000P

1M

R201

220P

C202

0.047

C203

240K

R311

150K

R310

0.01

C310

+

C308 10u50

C309 1000P

R307 100K

R308 22K

R306 390K

C306 0.01

C313 0.033

+

C318

100u10

R321

10

C314 0.01

C315 2200P 0.01

C316

R313 1.5K

R314 12K

1K

R315

68P

C317

6 5 4 3 2

1

VC

2 3

+5V

E

4 5

PD2

PD1

6

PD2

8

F

7

PD2 10

LD

11

12

GND

PD

9

GND

13 14

FE+

TE+

15

TE-

16

FE- 22

20

18

19

16

17

14

15

21

12

10

11

13

8 7

9

220K

R312

1M

R320

82K

R322

0.022

C319

4.7K

R326

9.1K

R323

100

R327

VR303

33K

6 5 4 3 2

1

1RF 23FE1

FE2

45VC

TE2

6TE1 7SS

R329 100K

47K

R330

VR302

100K

C324

0.01

R332

330K

100K

R333

C323

0.047

C321 47P

R331 47K

C320 0.12

56K

R334

150P

C307

C305 0.039

+

C304 10u50

110K

R202

R203

110K

R204 1M

3.9

R210

R205

4.7K

15

12

13

14

11K

LEVEL

SHIFT 2

REGULATOR

10

11

6 5

10

11

GND

9

GND

6

7

8

23

BTL AMP

11K

2

3

4

1

VCC

MUTE

1

LEVEL

4

-

+

SHIFT 1

5

16

11K

19

18

17

0.01

C210

VCC

22

21

20

+

-

24

23

25

11K

28

29

27

VCC

30

26

BTL AMP

RESET

SHIFT 3

BTL AMP

LEVEL

SHIFT 4

LEVEL

C303 0.1

R305 680K C302 0.1

C301 0.12

R301

2.4K

R302

100

L.M

CL S/W

OP S/W

T MO

GND

D.M

C

B

A

E

15 14 13

11 10

+

C207

100u10

0.01

C206

0.01

C312

0.01

C209

R309 9.1K

C1

SHORT LAND

VR1 1K

8

1

1/2VCC

VCC

LD

MON

COIL

TRAKING

FOCUS

F

16

12

1098

7

11

465

231

14

13

FSET

TAM

SL+

TAO

17

18

16

ISET

VCC

SL-

SLO

15

TG2

TGU

SRCH

EFM

22

21

20

19

XRST

XLT

DATA

CLK

24

23

CC2

CC1

FOK

C.OUT

SENS

RFICBCP

RFM

RFO

FGD

FLB

FE1

FE0

FDFCT

47

48

TDFCT

VC

44

45

46

TE1

TZC ATSC

LD

PD1

PD

40

VEE E1

41

42

43

TEO

LPF1

37

39

38

F FE.B

E

PD2

FEO

26

25

292831

30

27

32

353433

36

9

12

0.1C20.1

GND

C3

7 6

2

5 4 3

0.1

CP301

D301

CP251

Q401

Q402

: 1N4148M : 1N4002A

D102,107,201-206,301,

703,801,802,901-907

D103-106

302,650,652-658,702,

: 2SA1266

: DTA124ES

: 2SA1277(Y) : 2SC3198(Y)

Q101,304 Q201 Q301 Q302,303

: 2SA1273 : 2SC3194(Y)

: DTC124ES

Q401 Q402 Q701

Q803,804

: 2SC2236

: ICP-N20IC102 : KIA7812PIIC103 : NJM79M12FAIC104 : LA6541DIC201 : CXA1782BQIC301 : NJM4558DDIC401 : CDX2507AQIC501 : CXP32316-332QIC601 : KIA7042PIC602 : KAN03TC9423FIC701 : NJM4580DDIC801,802,851

FE BIAS CONT.

LOADING-M DRIVE

ON/OFF

LASER-D

APC

FE BIAS

T-GAIN TE-BALANCE

CONT.

FE BIAS

(TEST PIN)

ADJUSTMENT

: MTZJ4.7B

: FIP9KM5

ZD802

F901

: MTZJ30B : MTZJ5.6BZD102,801

ZD101

: KTC2878Q801,802,805,806

IC101 : KIA7808AP

DSP

(BOTTOM VIEW)

CP401

CP201

D203

D206

D201

D202

Q303

Q302

Q304

CP252

Q301

D302

P1

5V AVR

Q201

D204

D205

DRIVE

4ch BTL

M

LOADING

TRAY SW

OPEN/CLOSE

SLT

MOTOR

M

DISC

MOTOR

FEED

MOTOR

RF AMP/SERVO (BOTTOM VIEW)

(

)

(

)

(

) )

(

( (

) )

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

()(

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

()(

)

(

)

(

)

(

)

( (

)

1

2

3

4

5

6

7

TK M O Q SL N P R

4.8V

2.3V

-25.2V

-18.3V

-18.4V

-18.3V

-21.8V

-21.9V

-8.5V

1.5V

12V

-25.9V

4.6V

0.2V

4.7V

4.7V 0V

4.7V

0V

0.2V

4.7V

-4.4V

-1.4V

3.4V

0.6V

3.4V

4.7V

1.8V

1.9V

4.7V

1.9V

1.8V

0V

2.0V

4.7V

2.2V

4.7V

2.2V

2.3V

4.7V

-31.2V

-30.3V

-29.3V

-11.9V

16.5V

12.2V

16.5V

0V

12.2V

0V

-11.9V

OV

-4.4V

0V

-4.4V

0V0V

0.2V

1.4V

-11.9V

0V

-0.2V

12.2V

0.3V

-0.3V 0V

-11.9V

1.4V

4.5V

0V

4.7V

4.7V 0V

8.0V

-18.1V

12.2V

2.2V

0V0V

0.2V

1.2V

4.8V

2.7V

0V

4.6V

0V

4.8V

4.7V

0V

4.9V

-4.5V

To CP901 of a display circuit parts.

IC802

IC801

IC102

IC103

IC851

SINGLE VOLTAGE

DUAL VOLTAGE

IC701

IC602

IC101

IC104

IC601

C607

4.7V

1.8V

+12V +12V

+12V+12V

+12V

+8V +8V

-12V

+8V

-30V

-30V -30V

VDD

VDDVDD

VDD VDD

VDD

+5V

+5V+5V

VDDVDD

+5V

+5V+5V

+5V

330

R832

C605

220

INOUT

R616 470

R615 470

R614 470

0.01

C109

1.5K

C110

C105

100K

C655

L651 1uH

6.8K

R854

C815

5600P

R612 470

R613 470

R611 470

R711

4.7

10K

R658

100K

R657

6

Q804

+

C852

2.2u50

+

C704

0.01

C707

+

C510

100u16

0.01

C102

2

1

4700u25

+

4700u25

0.01

C117

0.01

C118

+B OUT

FLT IN

FLT OUT

-B OUT

+B IN

F IN

F OUT

F IN

FLT OUT

FLT IN

F OUT

-B OUT

-B IN

+B OUT

+B IN

-B IN

25

26

77

76

22

20

22

0.047

C108

C107 0.047

C106 0.047

INOUT

GND

0.1

C119

0.1

C112

OUT

GND

IN

470P

C855

470P

C856

100P

C859

6.8K

R853

10K

R851

+

C851

2.2u50

100P

C858

4.7K

R858

56

R856

100P

C860

2

1

GND

2

1

3 4

L ch

3 4

GND

R ch

470P

C871

C872

C191 0.47u50

+ +

C192 0.47u50

10K

R101

4700P

C104

0.1

C113

+

C101

1u50

4700P

C103

3 2

1

3 1

2

3

+

C116

100u50

R105

100

10K

R106

100

R104

10K

R103

0.047

C115

+

C114

100u50

100K

R656

100K

R655

330

R652

R651

330

R653 100K

R654 100K

+

C827

4.7u50

330K

R833

4.7K

R808

7.5K

R804

4.7K

R807

7.5K

R803

0.1

C891

22K

R891

220

R828

0.01

C653

+

DI

5V

GND

C654

0.01

C652 220P

C651 220P

NC

8

VCC

-

5

6

+

-

7

143

2

VEE

9

11

12

7

8

10

470

R521

R814 220C808

4.7K

R806

7.5K

R802

C802

R812 27K

150P

C806 180P

470

R834

150P

C807

27K

R809

R827

220

1000P

C823

R835

470

R825

470

R821

+

C819

22u125

10K

R823

470P

C821

0.056

C813

10K

R839

220

R815

220

R817

R813 220

C803 39P

C805 180P

R811 27K

150P

C801

R805

4.7K

R801

7.5K

+

-

+

-

8 7 6 5

1

VCC

2 3

VEE

4

8

4

6 5

7

3 2 1

AC110-120V /220/240V ~

22

1

C704

330u10

MGENERAL MARKET

EEUROPE

100u10

DESTINATION

COUNTRY ABB.

U.K. T

1

2

3

50Hz

50Hz/60Hz

1

5

+

4

C804 39P

VEE

+

10K

R838

C822

R824

6

7

VCC

-

8

150P

R810

3

2

27K

C816

220

R816

220

R818

R822

100K

10K

5600P

470P

1000P

C824

470

R826

22u25 +

C820

0.056

C814

+

C716

220u10

22K

R708

22K

R707

33P

C712

33P

C711

1.5K

R709

C714 0.01

30P

C710

16.9344MHz

XT701

0.01

C709

100

R705

1M

R706

7

8

10

R703 10K

R702 10K

R701 10K

+

C702

100u10

39

R704

1.8

R712

0.01

C717

32

31

DACTEST0

35

36

33 34

LO+

GNDAR

DACTEST1

RZ

302829

262527

8FSLRCKO

8FSRDATAO

8FSLDATAO

8FSBCKO

VDD

38

37

VDAR

LO-

39

40

41

VDAL

RO-

42

43

44

RESETN

LZ

GNDAL

45

DACTEST2

46

GNDX

48

47

XO

VDX

505149

XI

VDD

RO+

TESTI

24

23

BCKO

DATAO

TESTO

202122

LRCKO

NRSTO

18

17

8FS

14

15

16

GND

13

12

SGATE(MDT)

SCK(MCK)

SDAC

19

11

10

9

P/S

SDATA(MLEN)

8 7 6

5

DRON NFRNT NRAMRS

NNODR

MMODO

MCKO

HCKO

52

53

MMOD1

LRLH

NMUTE

565554

4

3 2

BCKI

DATAI

TCKTH

LRCKI

58

59160

GND

57

K4

+

C608 100u10

26

25

R605 10K

GND

0.022 C606 1u50

+

OUT IN

29

28

27

XT601

32

31

30

4.19MHz

23

24

23

24

19

18

21

PC4/OPEN

181920

22

PC3/KR3 (KEY 3)

PC5/CLOSE

PC6 (MON)

PC7

PA0 (DATA)

PA1 (XLAT)

PA2 (CLK)

(XTALO) XTAL

(XTALI) EXTAL

(RESET) RST

AN7/PA7

(XRST) AN6/PA6

(MUTE) AN5/PA5

(LDON) AN4/PA4

(FOK) AN3/PA3

36

35

2.2K

R831

10K

R830

R829 10K

R710

C718 10P

GND

OUT IN

R836

+

C826

47u16

0.01

C825

AC230V ~

4.7K

R102

0.047

10K

R852

R857 4.7K

R855

56

C602 100P

R608 1K

R602 10K

R601 10K

C601 100P

R609 1K

14

15

PC0/KR0 (KEY 0)

PC1/KR1 (KEY 1)

PC2/KR2 (KEY 2)

11

8910

12

13

PE7/TO

5

PB0/ (MUTE-D)

6

7

PE4/RMC

2

PE5

3

4

PE6

PB1/ (MLEN)

PB2/ (MCK)

PB3/ (SENS)

PB4/SO0 (MDT)

PB5/SCK1 (SQCK)

PB6/SI1 (SUBQ)

PB7

44

43

K3K2K1

47

46K445

3 2 1

KEY-3

KEY-2

KEY-1

6 5 4

S K

S L

KEY-4

50

49

535251

9 8 7

S G

S I

S J

1012 11

S D

S E

S F

48

S20 (SEG4)

S19 (SEG5)

S18 (SEG6)

S17 (SEG7)

S16 (SEG8)

PF7/S15 (SEG9)

PF6/S14 (SEG10)

PF5/S13 (SEG11)

PF4/S12

PF3/S11

PF2/S10

PF1/S9

56

55

595857

15 14 13

S A

S B

S C

626160

64

63

16

8 G

9 G

18

7 G

17

T6 (DIG7)

T7 (DIG8)

S28/T8 (DIG9)

S27/T9

S26/T10

S25/T11

S24/T12

S23/T13 (SEG1)

S22/T14 (SEG2)

S21/T15 (SEG3)

54

1

PE3/GFS

80

77

78

79

73

74

75

76

69

70

71

VDD

65

66

67

68

72

T5 (DIG6)

T4 (DIG5)

T3 (DIG4)

T2 (DIG3)

T1 (DIG2)

T0 (DIG1)

VFDP

PRO (SSTOP)

PG1 (B/16BIT)

PG2 (S-DATA/SYSCON)

PG3 (S-BUY/SYSCON)

INTO/EC0/PE0 (SCOR)

INT1/EC1/PE1 (OP/SW)

INT2/PE2 (CL/SW)

1742

R606 1K

C604 100P

R604 10K

R603 10K

C603 100P

R607 1K

16

34

40

39

38

37

41

PF0/S8

PD7/S7

S6/PD6

S5/PD5

S4/PD4

S3/PD3

S2/PD2

S1/PD1

S0/PD0

(GND) VSS

33

0.022

K3

K1

K2

1

1 1

2

2 2

3

PT101

875 6431 2

RESET

BD852

BD851

BEAD

BD651

12V AVR

MUTE DRIV

MUTE CONT.

PHONES AMP

20KHz LPF

-12V AVR

8V AVR

MUTE

D101

ZD102

D102

D106

D105

D104

D103

BEAD

JK851

CP852

PHONES

CP851

(BOTTOM

POWER

D107

Q101

ZD101

D650

D652D654

D653

D656

D655

JK801

OUTPUT

Lch

Rch

D657

D658

JK651

SYSTEM CONTROL

JK652

OUTPUT

DIGITAL OPTICAL

Q806

D802

Q801 Q805

D801

CP191

SW101

(M) TYPE

(E,T) TYPE

Q802

Q701

D703

D702

DAC

D.R.I.V.E

(DIGITAL FILTER)

(BOTTOM VIEW)

Q804

Q803

ZD801

ZD802

-30V AVR

SW001

VIEW)

(BOTTOM VIEW)

u-COM

CP601

PUSH-SW

S/W

SELECTOR

CP101

X

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

()()(

)

()()(

)

(

)

(

)

(

)

)()()

(

)

(

)

4.9V

1G

2G

d

c

d

l

c

k

3G

4G

l

k

c

d

g

b

a

c

d

ba

bja

i

ji

k

l

ab

5G

6G

e

f

a

k

a

7G

g

d

c

b

a

j

e

l

f

i

j

l

i

k

i

8G

e

c

f

a

g

e

c

f

a

b

g

d

9G

i

j

i

lk

l

b

From CP601 of a main circuit parts.

DP-3090/3080MK2 (M)

20

15

18

13 14

1917

1211

16

53421

106789

P.C.

BA

TOTAL

SINGLE

CCRS

EDIT

NO.

REPEAT

TRACK

PGM

TIME

+5V

RMC

GND

0.022

C903

K

I

J

G

K2

K1

2

1KEY-1

KEY-2

K3 K4

K

L

J

I

J

I

K

5

34KEY-3

KEY-4

S L

8

7S J

S I

6S K

K4

K3

K2

F

E

K1

D

34

NC

36 35

F2

Sl

30

31

NC

32

NC

1G

L

1G

26

Sj

27

Si

28

Sk

29

2G

J I

K

2G

33

F

E

G

C

D

E

D

10

9S G

S F

12 13

11S E

S D

S C

A

B

8G

9G

4G

5G

6G

7G

16 17

15

14S B S A 9 G 8 G

20

21

19

187 G 6 G 5 G 4 G

F1

1G

2G

3G

R901

22

F2

25

23

24

223 G 2 G 1 G

F

27

29

28

26F

21

+

3

47u16

C902

23 22

4G

NP

24

Sg

25

3G

4G

G

3G

20

18

19

Se

Sf

21

5G

E

F

5G

17

14

15

Sb

16

Sc

6G

B

C

6G

10

11

12

NP

8G

13

Sa

8G

A

7G 7G

DSd

NP

7 6

8

NP

9

NP

4 3

NC

5

9G9G

NP

F1

1

F1F1

2

NP

LAST

FR

OFF

S904

CHECK

S908

EDIT

OPEN

S903

/CLOSE

S907

DISPLAY

S902

RANDOM

S906

0

D901

S905

S901

SEARCH

PEAK

S912

5

S911

S916

DISPLAY

S915

3

S919

1

TIME

+10

S910

D902

D903

S909

REPEAT

S914

0

S918

9

D904

S917

S913

CP901

CLEAR

S923

4

S922

S927S926

2 P.MODE

6

S921

D905

D906

PLAY

S920

STOP

S925

D907

F901

S924

7/PAUSE

RM901

REMOTE SENSOR

(

)

(

)

(

)

(

)

(

) )

(

( (

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

( (

)

(

)

(

)

(

)

(

)

(

)

( (

(

) )

)

( (

(

) )

)

( (

(

) )

)

(

( (

(

)

) )

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

(

)

U VXWY

CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). 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.

The DC voltage is an actual reading measured with a high impedance type voltmeter. The measurement value may vary depending on the measuring instruments used or on the product. Refer to the voltage dur ing PLAY unless otherwise specified; The value shown in ( ) is the voltage measured at the moment of STOP.

2SC2236 DTA124ES

DTC124ES

NJM79M12FA NJM4558DD

CXA1782BQ KAN03

LA6541D ICP-N20

Y22-7232-70

DP-3080MkΙΙ/3090

DP-3080 Mk2

AA

AEx2

x2

ø 3X10(BLK) M 2.6X5 ø 3X8 ø 2X18.5 ø 2X3 ø 2.6X6

: N89-3010-45 : N09-3303-08 : N09-3302-08 : N09-3301-08 : N39-2025-46 : N32-2606-46

36

3

34

25

838

20

FM

42

15

31

30

PU

AF

33

45

2

32

12

14

11

10

26

1

41

17

40

21

836

LM

16

13

24

DM

AA

AB AC AD

AE AF

AD

AB

AC

23

35

DP-3080MkΙΙ/3090

EXPLODED VIEW (MECHANISM)

A B

1

2

12

3

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

A

Ax2

Ax3

(E.T.M TYPE)

Bx2

x2

Bx2

B

23

B

611

610

604

603

612

605

636

637

638

640

618

630

632x

2

632x2

619

633

615

631

625

631 625

747

(POWER SW PCB)

746

(FRONT PCB)

748

(PHONES PCB)

749

740

745

(MAIN PCB)

706

702

601

614

616

617

607

608

HT101

PT101

S903 S907

S927 S904 S923

S908 S916 S909

S912

S919

S926

S915

S922 S911 S921 S925

S906

S918 S914

S920 S924

S917

S905

S901

S902

S913

S910

S751

SL101

JK651

SW651

JK652

JK801

JK851

RM901

ED1

OPEN/ CLOSE

DISPLAY P.MODE

CHECK

CLEAR EDIT REPEAT

TIME DISPLAY

PEAK SEARCH

1 2 3 4 5 6 7 8 9 0

+10

RANDOM

I

AC220- AC110240V 120V

SYSTEM CONTROL XS8

DIGITAL OUTPUT OPTICAL

OUTPUT

SL16 XS8

PHONES

/

II

PLAY/PAUSESTOP

ø 3X8(BLK) ø 3X8 ø 3X8 ø 3X15 ø 4X8 ø 3X17

: N89-3008-45 : N89-3008-46 : N09-3299-08 : N09-3298-08 : N09-3095-08 : N09-3159-08

A B

C D E F

x2

C

x2

C

D

x2

E

x2

F

DP-3080Mk2

C

D

E

1

2

EXPLODED VIEW (UNIT)

13

✽ 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.

Add-

Ref. No

ress

New Parts

Parts No.

Description

DP-3080MkΙΙ/3090

601 1C A01-3356-08 COVER 603 2C ✽ A21-3603-08 COVER-AFTER PROCESS 604 2C ✽ B07-2388-08 PANEL-AFTER PROCESS 605 2C ✽ A60-1279-08 PANEL-AFTER PROCESS E 605 2C A60-1280-08 PANEL-AFTER PROCESS MT

607 1C ✽ A70-1181-08 REMOCON 608 1C ✽ A09-0356-08 BATTERY COVER

610 2C ✽ B10-2403-08 WINDOW-AFTER PROCESS 611 2C B11-0332-08 FILTER-AFTER PROCESS 612 2C B43-0302-04 BADGE

- ✽ B46-0340-03 WARRANTY CARD ET

- ✽ B60-3352-08 INSTRUCTION MANUAL-A(ENGLISH) TM

- ✽ B60-3353-08 INSTRUCTION MANUAL-A(GERMAN) E

- ✽ B60-3354-08 INSTRUCTION MANUAL-A(ITAL/FRN) E

- ✽ B60-3356-08 INSTRUCTION MANUAL-A(CHAINESE) M 614 1C E40-9981-08 PLUG,CONVERSION M

615 1E E30-2873-08 CORD,AC EM 615 1E E30-2874-08 CORD,AC T 616 1C E30-2629-05 CORD,RCA 617 1C E30-2841-08 CORD,RCA

618 2D E35-1602-08 HARNESS WIRE 619 1D ✽ E35-2076-08 HARNESS WIRE

- G11-2265-08 CUSHION

- ✽ H10-7403-08 CUSHION,SNOW

- ✽ H10-7404-08 PAD T

- H25-1601-08 POLY BAG-AFTER PROCE

- ✽ H50-2606-08 BOX,GIFT-AFTER PROCE E

- ✽ H50-2607-08 BOX,GIFT-AFTER PROCE T

- ✽ H50-2608-08 BOX,GIFT-AFTER PROCE M 630 1D J32-0339-08 STUT

631 2E J02-1166-08 FOOT 632 1E J19-5725-08 SUPPORTER 633 2E J42-0200-08 STOPPER

636 2C K29-6471-08 BUTTON 637 2C K29-6469-08 BUTTON-AFTER PROCESS 638 2D K29-6815-08 BUTTON-AFTER PROCESS

C N09-3299-08 SCREW,TAP TITE D N09-3298-08 SCREW,TAPPING E N09-3095-08 SCREW F N09-3159-08 SCREW,TAP TITE

ELECTRICITY CIRCUIT UNIT

C101 CE04KW1H010M ELECTRO 1.0UF 50WV C102 CK45FF1H103Z CERAMIC 0.010UF Z C103,104 CK45FF1H472Z CERAMIC 4700PF Z C105-108 CK45FF1H473Z CERAMIC 0.047UF Z C109,110 CE04KW1E472M ELECTRO 4700UF 25WV

C111 CE04KW1H101M ELECTRO 100UF 50WV C112,113 CQ92FM1H104J MYLAR 0.10UF J C114 CE04KW1H101M ELECTRO 100UF 50WV C115 CK14F1H473Z CERAMIC 0.047UF Z C116 CE04KW1H101M ELECTRO 100UF 50WV

L : Scandinavia K : USA P : Canada R : Mexico

14

Y : PX(Far East, Hawaii) T : Europe E : Europe G : Germany Y : AAFES(Europe) X : Australia M : Other Areas

indicates safety critical components.

Desti-

nation

✽ New Parts Parts without Parts No. are not supplied.

1 2

Re-

marks

Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert.

Add-

Ref. No

C117,118 CK45FF1H103Z CERAMIC 0.010UF Z C119 CQ92FM1H104J MYLAR 0.10UF J C191,192 CE04KW1CR47M ELECTRO 0.47UF 16WV C201 CK14B1H102K C,CERAMIC HIK AXIAL C202 CK14B1H221K C,CERAMIC HIK AXIAL

C203 CK14F1H473Z CERAMIC 0.047UF Z C205 CK45FF1H333Z CERAMIC 0.033UF Z C206 CK45FF1H103Z CERAMIC 0.010UF Z C207 CE04KW1A101M ELECTRO 100UF 10WV C208 CE04KW1H4R7M ELECTRO 4.7UF 50WV

C209 CK45FF1H103Z CERAMIC 0.010UF Z C210 CK45FF1H103Z CERAMIC 0.010UF Z C211 CK14F1H473Z CERAMIC 0.047UF Z C302,303 CK14F1H104Z CERAMIC 0.1UF Z C304 CE04KW1H100M ELECTRO 10UF 50WV

C305 CQ92FM1H393J MYLAR 0.039UF J C306 CQ92FM1H103J MYLAR 0.010UF J C308 CE04KW1H100M ELECTRO 10UF 50WV C309 CK14B1H102K C,CERAMIC HIK AXIAL C310 CK45FF1H103Z CERAMIC 0.010UF Z

C311,312 CK14B1H103K C,CERAMIC HIK AXIAL C313 CK45FF1H333Z CERAMIC 0.033UF Z C314 CK14B1H103K C,CERAMIC HIK AXIAL C315 CQ92FM1H222J MYLAR 2200PF J C316 CQ92FM1H103J MYLAR 0.010UF J

C317 CC45SL1H680J CERAMIC 68PF J C318 CE04KW1A101M ELECTRO 100UF 10WV C319 CK14F1E223Z CERAMIC 0.022UF Z C321 CC45SL1H470J CERAMIC 47PF J C322 CE04KW1A101M ELECTRO 100UF 10WV

C323 CK14F1H473Z CERAMIC 0.047UF Z C324 CK45FF1H103Z CERAMIC 0.010UF Z C325 CE04KW1C101M ELECTRO 100UF 16WV C401 CK14B1H102K C,CERAMIC HIK AXIAL C402,403 CK45FF1H103Z CERAMIC 0.010UF Z

C502 CK45FF1H103Z CERAMIC 0.010UF Z C503 CQ92FM1H152J MYLAR 1500PF J C504 CK14F1H473Z CERAMIC 0.047UF Z C505 CK14F1E223Z CERAMIC 0.022UF Z C506 CK45FF1H103Z CERAMIC 0.010UF Z

C507 CK14B1H103K C,CERAMIC HIK AXIAL C509 CK45FB1H181K CERAMIC 180PF K C510 CE04KW1C101M ELECTRO 100UF 16WV C511 CE04KW1A331M ELECTRO 330UF 10WV C512 CK14B1H103K C,CERAMIC HIK AXIAL

C601-604 CK14B1H101K C,CERAMIC HIK AXIAL C605 CK14F1E223Z CERAMIC 0.022UF Z C606 CE04KW1H010M ELECTRO 1.0UF 50WV C607 CK14F1E223Z CERAMIC 0.022UF Z C608 CE04KW1A101M ELECTRO 100UF 10WV

C609 CK14F1E223Z CERAMIC 0.022UF Z C610 CE04KW1A331M ELECTRO 330UF 10WV C611 CK14F1H471K C,CERAMIC HIK AXIAL C651,652 CK14B1H221K C,CERAMIC HIK AXIAL C653 CK45FF1H103Z CERAMIC 0.010UF Z

C654,655 CK14B1H103K C,CERAMIC HIK AXIAL

L : Scandinavia K : USA P : Canada R : Mexico Y : PX(Far East, Hawaii) T : Europe E : Europe G : Germany Y : AAFES(Europe) X : Australia M : Other Areas

ress

New Parts

Parts No.

Description

indicates safety critical components.

Desti-

nation

Re-

marks

DP-3080MkΙΙ/3090

PARTS LIST

✽ New Parts Parts without Parts No. are not supplied.

15

Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert.

Add-

Ref. No

C702 CE04KW1A101M ELECTRO 100UF 10WV C704 CE04KW1A331M ELECTRO 330UF 10WV E C704 C90-1817-05 ELECTRO 100UF 10WV TM C707 CC45SL1H470J CERAMIC 47PF J C707 CK45FB1H101K CERAMIC 100PF K

C708,709 CK45FF1H103Z CERAMIC 0.010UF Z C711,712 CC45SL1H330J CERAMIC 33PF J C714 CK45FF1H103Z CERAMIC 0.010UF Z C716 CE04KW1A221M ELECTRO 220UF 10WV C717 CK14B1H103K C,CERAMIC HIK AXIAL

C718 CC45SL1H100J CERAMIC 10PF J C719 CC45SL1H330J CERAMIC 33PF J C801,802 CK45FB1H151K CERAMIC 150PF K C803,804 CC45SL1H390J CERAMIC 39PF J C805,806 CK45FB1H181K CERAMIC 180PF K

C807,808 CK45FB1H151K CERAMIC 150PF K C813,814 CQ92FM1H563J MYLAR 0.056UF J C815,816 CF92FV1H562J MF-C 5600PF J C819,820 CE04KW1E220M ELECTRO 22UF 25WV E C819,820 C90-1814-05 ELECTRO 22UF 25WV TM

C821,822 CK45FB1H471K CERAMIC 470PF K C825 CK45FF1H103Z CERAMIC 0.010UF Z C826 CE04KW1C470M ELECTRO 47UF 16WV C827 CE04KW1H4R7M ELECTRO 4.7UF 50WV C851,852 CE04KW1H2R2M ELECTRO 2.2UF 50WV

C855,856 CK45FB1H471K CERAMIC 470PF K C858-860 CK45FB1H101K CERAMIC 100PF K C871,872 CK14F1H471K C,CERAMIC HIK AXIAL C891 CQ92FM1H104J MYLAR 0.10UF J C902 CE04KW1C470M ELECTRO 47UF 16WV

C903 CK14F1E223Z CERAMIC 0.022UF Z CP102 E35-1608-08 CN.WAFER 7.92MM

CP201 E40-8172-08 CN.FPC 1.25MM CP401 E35-1606-08 CN.WAFER 2.5MM CP601 E35-1609-08 CN.FPC 1.25MM CP851 E35-1605-08 CN.WAFER 2.5MM

CP901 E40-9996-08 CN.FPC 1.25MM JK651 E11-0333-08 JACK,D3.5 JK801 E63-0188-08 TER,RCA 2PIN JK851 E11-0339-08 JACK,D6.5

PT101 ✽ L07-2443-08 POWER TRANS ET PT101 ✽ L07-2444-08 POWER TRANS M BD651,652 L92-0056-08 BEAD,COIL BD851,852 L92-0056-08 BEAD,COIL L201 L40-1001-17 COIL,FILTER-INDUCTOR

L651 L33-0537-08 COIL,FILTER-INDUCTOR XT601 L78-0209-05 RESONATOR,CERAMIC XT701 L77-2183-08 CRYSTAL

R511 RD14GB2E3R3J FL-PROOF RD 3.3 J 1/4W R512 RD14GB2E101J FL-PROOF RD 100 J 1/4W R513 RD14GB2E3R9J FL-PROOF RD 3.9 J 1/4W R704 RD14GB2E390J FL-PROOF RD 39 J 1/4W R711 RD14GB2E4R7J FL-PROOF RD 4.7 J 1/4W

ress

New Parts

Parts No.

Description

Desti-

nation

✽ New Parts

Parts without Parts No. are not supplied.

3 4

Re-

marks

Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert.

Add-

Ref. No

VR301 R39-0010-08 VR,SEMI M.GLAZE-MOLD VR302 ✽ R32-0066-08 VR,SEMI M.GLAZE-MOLD VR303 ✽ R32-0067-08 VR,SEMI CERMET MOLD

S901-927 S70-0030-08 SW,TACT SL101 S90-0123-08 SW,SLIDE M SW101 ✽ S68-0084-08 SW,PUSH SW651 S62-0069-08 SW,SLIDE

D101 1N4148M D,SWITCHING D102 1N4148M D,SWITCHING D103-106 1N4002A D,RECTIFIER D107 1N4148M D,SWITCHING D201,202 1N4148M D,SWITCHING

D203-205 1N4148M D,SWITCHING D206 1N4148M D,SWITCHING D301,302 1N4148M D,SWITCHING D650 1N4148M D,SWITCHING D652-654 1N4148M D,SWITCHING

D655-658 1N4148M D,SWITCHING D702,703 1N4148M D,SWITCHING D801,802 1N4148M D,SWITCHING D901-907 1N4148M D,SWITCHING F901 FIP9KM5 DISPLAY,FLT

IC101 ✽ KIA7808AP IC,LINEAR-REGULATER IC102 ICP-N20 IC(PROTECT) IC103 KIA7812PI IC,LINEAR-REGULATER IC104 NJM79M12FA IC(VOLTAGE REGULATOR/ -12V) IC201 LA6541D IC(BTL DRIVER)ER

IC301 CXA1782BQ IC(RF SERVO)F SERVO IC401 NJM4558DD IC(OP AMP X2) IC501 CXD2507AQ IC,OPTICAL-DSP IC601 ✽ CXP82316-332Q IC,CPU MICRO PROCESS IC602 KIA7042P IC,LINEAR-RESET

IC701 KAN03 IC(1 bit DAC(DRIVE)) IC801,802 NJM4580D-D IC,LINEAR OP IC851 NJM4580D-D IC,LINEAR OP JK652 ✽ W02-2620-08 MODULE Q101 KTA1266(Y) SEMI,TR/GE PNP 2SA

Q201 ✽ 2SA1270(Y) SEMI,TR/GE PNP 2SA Q301 ✽ 2SC3198(Y) SEMI,TR/GE NPN 2SC Q302,303 DTA124ES SEMI,BRT/PNP RA Q304 KTA1266(Y) SEMI,TR/GE PNP 2SA Q401 2SC2236 SEMI,TR/GE NPN 2SC

Q402 KTA1273(Y) SEMI,TR/GE PNP 2SA Q701 KTC3194(O) SEMI,TR/GE NPN 2SC Q801,802 KTC2878 SEMI,TR/GE NPN 2SD Q803,804 DTC124ES SEMI,BRT/NPN RC Q805,806 KTC2878 SEMI,TR/GE NPN 2SD

RM901 W02-2574-08 MODULE,REMOCON ZD101 MTZJ30B D,ZENER ZD102 MTZJ5.6B D,ZENER ZD801 MTZJ5.6B D,ZENER ZD802 MTZJ4.7B D,ZENER

ress

New Parts

Parts No.

Description

Desti-

nation

Re-

marks

PARTS LIST

DP-3080MkΙΙ/3090 D

L : Scandinavia K : USA P : Canada R : Mexico Y : PX(Far East, Hawaii) T : Europe E : Europe G : Germany Y : AAFES(Europe) X : Australia M : Other Areas

indicates safety critical components.

L : Scandinavia K : USA P : Canada R : Mexico Y : PX(Far East, Hawaii) T : Europe E : Europe G : Germany Y : AAFES(Europe) X : Australia M : Other Areas

indicates safety critical components.

16

✽ 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.

Add-

Ref. No

ress

New Parts

Parts No.

Description

MECHANISM ASSY

1 3B ✽ A10-3405-08 MECHA BASE 2 1B A15-0090-08 FLAPPER 3 3A ✽ A13-3114-08 FRAME FEED

10 2B D13-1754-08 GEAR CENTER 11 2B D13-1753-08 GEAR PULLEY 12 2B D13-1755-08 GEAR LOAD 13 1A D13-1763-04 GEAR (MIDLLE) 14 2B D16-0703-08 BELT

15 1A D10-3659-04 ROD (GUIDE) 16 1A D13-1765-03 GEAR (DRIVING)

20 2A E40-3264-05 CONNECTOR S6B-PH 21 3B E35-2028-08 WIRE 5P 23 1B ✽ E35-1699-08 CABLE,FLAT CARD(P/U) 24 3B E35-1753-08 WIRE 6P

25 2A F07-0783-08 RUBBER STOPPER 26 2B G09-0557-08 SPRING RACK 30 2A ✽ G11-2367-08 INSULATOR(4B,GREEN)

31 2A ✽ G11-2368-08 INSULATOR(30,RED) 32 2B ✽ J11-0829-08 CLAMPER 4 33 1B J21-6409-08 PLATE CLAMPER 34 2A ✽ J90-0853-08 GUIDE FRAME

35 1A J90-0844-03 GUIDE (RAIL) 36 3A ✽ J99-0600-08 TRAY 41 3B J31-0874-08 HOLDER S/W

AB N09-3303-08 SCREW AC N09-3302-08 SCREW WPH 3X8 AD N09-3301-08 SCREW

40 3B S74-0068-08 SWITCH LEAF 42 2A S74-0065-05 LEAF SXUTCH MSX-1731CVCA

17 3B D15-0395-08 PULLEY MOTOR

45 1B T99-0579-08 MAGNET CORE DM 1A A11-1114-08 DISC MOTOR ASSY FM 2A T42-0872-08 FEED MOTOR ASSY LM 3B T42-0855-08 MOTOR,DC

PU 1A T25-0050-05 PICK UP KCP1H

Desti-

nation

5

Re-

marks

DP-3080MkΙΙ/3090

PARTS LIST

L : Scandinavia K : USA P : Canada R : Mexico Y : PX(Far East, Hawaii) T : Europe E : Europe G : Germany Y : AAFES(Europe) X : Australia M : Other Areas

indicates safety critical components.

DP-3080MkΙΙ/3090

SPECIFICATIONS

[Format]

System .............................Compact disc digital audio system

Laser......................................................Semiconductor laser

[D/A Convertors]

D/A Conversion ...............................................................1 Bit

Oversampling ................................................8 fs (352.8 kHz)

[Audio]

Frequency response..........................4 Hz ~ 20 kHz, ±0.5 dB

Signal to noise ratio....................................More than 100 dB

Dynamic range.............................................More than 95 dB

Total harmonic

distortion + noise......................Less than 0.006% (1 kHz)

Channel separation .........................More than 95 dB (1 kHz)

Wow & flutter ..........................................Unmeasurable Limit

Output level / impedance

Fixed......................................................(MAX)2.0 V/1.2 kΩ

Digital output

optical..............-15 dBm ~ - 21 dBm (Wave length 660 nm)

Headphone output (max.).................................20 mW (32 Ω)

[General]

Power consumption........................................................12 W

Dimensions.........................................W : 440 mm (17-5/16")

H : 95 mm (3-3/4") D : 366 mm (14-9/16")

Weight (Net)......................................................4.3 kg (9.5 lb)

17

DP-3080MkΙΙ/3090

Note:

Component and circuit are subject to modification to insure best operation under differing local conditions. This manual is based on Europe (E) standard, and provides information on regional circuit modification through use of alternate schematic diagrams, and information on regional component variations through use of parts list.

14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150 Japan

KENWOOD SERVICE CORPORATION

P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.

KENWOOD ELECTRONICS CANADA INC.

6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8

KENWOOD ELECTRONICS LATIN AMERICA S.A.

P.O BOX 55-2791, Piso 6 plaza Chase, Cl. 47 y Aquilino de la Guardia Panama, Republic de Panama

KENWOOD ELECTRONICS U.K. LIMITED

KENWOOD House, Dwight Road, Watford, Herts., WD1 8EB., United Kingdom

KENWOOD ELECTRONICS BENELUX N.V.

Meachelsesteenweg 418, B-1930 Zaventem, Belgium

KENWOOD ELECTRONICS DEUTSCHLAND GMBH

Rembrücker Str. 15, 63150 Heusenstamm, Germany

KENWOOD ELECTRONICS FRANCE S.A.

13 Boulevard Ney, 75018 Paris, France

KENWOOD ELECTRONICS ITALIA S.p.A.

Via G. Sirtori, 7/9 20129, Milano, ltaly

KENWOOD IBÉRICA S.A.

Bolivia, 239-08020 Barcelona, Spain

KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.

(A.C.N. 001499 074) P.O Box 504, 8 Figtree Drive, Australia Centre, Homebush, N.S.W. 2140, Australia

KENWOOD & LEE ELECTRONICS, LTD.

Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong N.T., Hong Kong

KENWOOD ELECTRONICS GULF FZE

P.O.Box 61318, Jebel Ali, Dubai, U.A.E.

KENWOOD ELECTRONICS SINGAPORE PTE LTD.

No. 1 Genting Lane #02-02, KENWOOD Building, Singapore, 349544

KENWOOD ELECTRONICS (MALAYSIA) SDN BHD.

#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1 46300 Petaling Jaya Selangor Darul Ehsan Malaysia

Kenwood DP-3080 Mk2, DP-3090 Service manual

CONTENTS / ACCESSORIES / CAUTIONS

Contents

Accessories

Cautions

DISASSEMBLY FOR REPAIR

CIRCUIT DESCRIPTION

1-1 Pin description

ADJUSTMENT

ELECTRICITY CIRCUIT UNIT

PARTS LIST

MECHANISM ASSY

SPECIFICATIONS