Kenwood DPC-X311 Service Manual Download | Manualshive

Page: 8 / 15

background image

A

B

D

F

H

J

C

E

G

I

2

1

3

5

7

4

6

AMP

RF

1

2

3

4

5

6

a

g

d

b

c

f

e

D104

SW

LMT.

SLED
MOTOR

MOTOR

SPINDLE

LD

PD

DAD,DSP & DRAM

BTL DRIVER

CN1

CN2

Q102

Q6

E

A D
B C

PICKUP

F

D105

Q105

M

M

D122

u-COM

Q104

LD ON/OFF

V.CONT.

CONTROLLER

Q107

RECHARGE
CONT.

WITHOUT DASC

28

27

26

25

24

23

22

21

20

19

18

17

16

15

PDF

PDE

VREF

TE OUT

TEN

TBAL

FBAL

FEN

FE OUT

ENV

LDON

OFTR

PDW

RE DET

1

2

3

4

5

6

7

8

9

10

11

12

13

14

VCC

PDA

PDC

PDB

PDD

FB

RF

RF IN

LPD

LD

CSBR

T

CEA

BDO

GND

80

79

78

77

76

75

74

73

72

71

70

69

68

67

66

65

64

63

62

61

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

SEG0

BA

TT

.

V

RECHARGE DET

VREF+

REM DA

T

A

POWER

REM ST

A

T

US

P03

SUBQ

SQCK

P06

NRESET

XRESET

S

TAT

MLD

M

D

ATA

MCLK

BLKCK

IRQ1

DOOR

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41

COM0

COM3

COM2

COM1

VLC3

VLC2

VLC1

VDD

OSC2

SMCK

X1

X0

MMODE

VREF-

VSS

AN0

AN1

AN2

KEY

KEY1

DASC2

DASC1

DASC

HOLD

AC ADAPTOR

P60

P54

P53

RECHARGE

LIGHT OUT

MUTE

P47

P46

LMT

P44

P43

P42

BBS

V CONT.

TEST

SEG1

SEG2

SEG3

SEG4

SEG5

SEG6

SEG7

SEG8

SEG9

SEG10

SEG1

1

SEG12

SEG13

SEG14

SEG15

SEG16

SEG17

DIG OUT

1

2

3

4

5

6

7

8

9

COM1

SEG0

13

11

10

12

14

15

16

COM2

COM3

COM4

SEG1

SEG2

SEG3

SEG4

SEG5

SEG6

SEG7

SEG8

SEG9

SEG10

SEG1

1

76

75

74

73

72

71

70

69

77

78

79

80

1

2

3

4

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

No.

COM.1

6a

5b

5a

1d

1c

2d

2c

4b

COM.1

COM.2

6g

6f

5g

5f

1e

1g

2e

2g

4f

COM.2

COM.3

6c

6e

5c

5e

1f

1b

2f

2b

3c

COM.3

COM.4

6d

5d

1a

2a

B.B.

3d

COM.4

PIN

22

21

20

19

18

17

16

15

14

13

12

34

35

36

37

38

39

40

41

42

43

44

IN TV

PC

IN SP

LDON

IN TR

IN FO

VREF

DR

VCC

A

VDD

SVCC

EMP

VC

TB

CLK

ST

AR

T

POWER

PVCC2

IOUT

SGND

PWMG

23

24

25

26

27

28

29

30

31

32

33

11

10

9

8

7

6

5

4

3

2

1

TR-

TR+

FO-

FO+

PGND

SP+

SP-

TV+

TV-

ICONT

CRIP

AREF

CT

SPRO

IN

FB

OUT

DED

RESET

PVCC

VSEN

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

21

22

23

24

25

26

27

28

29

30

31

32

33

34

80

79

78

77

76

75

74

73

72

71

70

69

DVDD2

PWMCK

TR

VSTP

TVD

PC

ECS

TRD

FOD

FBAL

TBAL

VREF

FE

TE

RFENV

DVSS1

DVDD1

X2

X1

TEST

CLDCK

SBCK

SUBC

SMCK

PMCK

CSEL

XRST

R174A

6.8K

C140A

22u16

+

+

4.7u50

R123A

0.022

4.7K

C139

R119A

C128A

C502A

1

33K

R501A

C130A

22K

C131A

47P

R122A

R502A

100K

C124A

C123A

0.1

C121A

C125A 1

47u10

C127

+

100u10

C126

+

C

A

E

F

VC

VCC

GND

LD

PD

LDVR

TRK-

FCS-

FCS+

+

F.

C

T.

C

33uH

L102

0.1

0.1

47K

R184A

R125A

20K

22u16

+

SP-

SP+

LMT

LMT

0.1

C122A

47

0.01

C136

18K

R124A

100u10

C133

+

0.1

C132A

1

R172A

6.2K

VCC

VC

C501

R173A

5.6K

+3.0V

+3.0V

+3.0V

+3.0V

+

3.0V

STOP

TRV

24

25

26

27

MRST

24

25

26

27

28

31

NC

C135A

0.1

390P

C134A

470K

R140A

2.2K

R141A

0.1

C137A

100u10

C138

+

R504A

39K

+3.9V

27

28

29

23

25

31

32

33

34

30

33

GND

D1

6

3

NRAS

4

5

NWE

D0

1

2

VCC

D2

21

24

GND

23

22

NCAS

D3

26

25

A9

NC

2

7

3

6

8

15

4

5

0.022

C103A

0.022

C104A

C115A

120P

R109A

120K

R1

10A

33K

39K

R111A

470P

C116A

R116A

15K

C106A

220P

1K

R114A

1.5K

R115A

0.1

C

111

A

1.5K

2P

C107A

0.022

C1

12A

0.027

C1

13A

1

C120A

33

30

29

35

36

32

34

TP

24

25

27

26

1

2

3

4

10K

R1A

10K

R2A

56K

0.1

C3A

33

79

78

77

76

75

74

73

72

71

70

69

JP2A

JP3A

0.1

C2A

100u

C1

+

34

35

37

38

+2.9V

+2.9V

+2.9V

38

C1

14A

0.027

37

47u10

+

4.7

1

C1

18A

100u10

C1

17

+

+B

+B

42

20

19

+3.0V

+3.0V

+3.0V

+3.0V

+3.0V

42

+B

+B

+B

+3.0V

+3.9V

R100A 10K

R99A 10K

+3.0V

68K

R142A

R175A

1.2K

R1

13A

10

JP1A

D

B

TRK+

R97A 0

R98A 0

R95A 0

R96A 0

C152

R136A

+3.0V

1

2

3

3

2

1

4

4

5

5

6

6

7

7

9

8

9

8

10

10

11

12

14

13

16

15

16

15

14

13

12

11

180K

R112A

0

R93A

0

R94A

220P

C101A

SL+

SL-

1

47

33

34

38

19

17

18

16

14

15

13

11

12

9

10

5

7

8

6

3

4

2

DVSS2

A3

A2

A1

A0

A9

A4

A5

A6

A7

A8

A10

NCAS

D3

D2

NRAS

NWE

D1

D0

DVDD5V

1

C177A

+3.0V

+3.0V

22P

C167A

22P

C168A

X1

16.9344MHz

10

+3.0V

+B

+B

+3.0V

+2.9V

+3.0V

+3.0V

+3.0V

+3.0V

+3.0V

1

C176A

24

26

23

2

3

4

5

6

+3.0V

R3A

10K

R7A

27K

30

29

36

R4A 100K

R5A

100K

0.022

JP8A

10

25

80

47

43

50

57

56

58

3

3

R503A

33K

33

1.5K

R6A

P66

JP5A

JP4A

JP6A

JP7A

+3.0V

+3.0V

40

4a
3b
3a

4g

3g

3f

3e

PGM

4d

4e

REPEAT

4c

6b

C

D.A.S.C.

150

R167A

R23A

C1

1A

+3.0V

IC1

IC3

IC2

IC4

LC101

(DA23L)

CD MECHA. ASS’Y

PGM

REPEAT

D.A.S.C.

C

B.B.

2.9V

1.3V

1.3V

1.3V

1.4V

1.3V

1.3V

1.3V

1.3V

2.8V

0V

1.3V

0.7V

0.1V

2.2V

1.5V

1.1V

0V

1.8V

2.9V

0V

0V

0V

0.2V

0V

0V

0V

0V

0V

1.9V

3.9V

3.9V

1.2V

0V

3.7V

1.5V

3.7V

0V

0.3V

1.4V

0V

1.4V

2.8V

1.4V

1.4V

1.4V

3.0V

3.0V

3.0V

3.0V

0.6V

0.8V

1.1V

0.4V

0.2V

0.7V

3.0V

3.9V

0.6V

3.8V

3.9V

3.0V

3.9V

2.9V

0V

3.0V

3.0V

3.0V

3.0V

3.0V

3.0V

1.3V

3.0V

DPC-X311
only

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Summary of Contents for DPC-X311

Page 1: ...er Audio Frequency response 20 Hz to 20 kHz 3 dB PHONES outpuyt level 16ΩW 1 kHz 9 mW 9 mW Line output impedance Bass Boost ON 0 3 Vrms 1 kΩ Bass Boost OFF 0 6 Vrms 1 kΩ Power supply External DC supply 4 5 V to 6 V DC Rechargeable batteries NB 130 x 2 or 4 DC 2 4 V Commercially available alkaline batteries LR6 AA x 2 or 4 DC 3 V Battery life continuous repeat playback Figures inside parentheses sh...

Page 2: ...CHEMATIC DIAGRAM 9 EXPLODED VIEW 13 PARTS LIST 14 Contents Accessories HOW TO READ THE PARTS LIST ABBREVIATION OF MODEL AND MASS PRODUCTION S DESTINATIONS Australia Canada China England Europe Germany Korea Malaysia ABB X P C T E G H I DPC X311 L 3 X1 E1 DPC X311 H 3 X2 P1 DPC X311 Y 3 X3 E2 DPC X311 S 3 X4 E3 DPC X517 L 5 X5 P2 T1 E4 H1 DPC X517 H 5 H2 DPC X517 Y 5 T2 DPC X517 S 5 X6 E5 H3 DPC X6...

Page 3: ... 1 7x4 ø Door Lock Sping How to Remove Knobs The PLAY and the STOP keys are available for removal by pushing and turning them with taking care of bar of the top cabinet ass y The PLAY and the STOP keys are available for fixation by hooking and pushing them with taking care of bar of the top cabinet ass y ...

Page 4: ...I Status signal input port 35 MLD O Command load signal output port of microprocessor 36 MDATA O Command data signal output port of microprocessor 37 MCLK O Command clock signal output port of microprocessor 38 BLKCK I Sub code clock signal input 39 IRQ1 Unused 40 DOOR I Door switch detection input OPEN 41 TEST Unused 42 V CONT O Power voltage change over H DC DC out 3 0V L DC DC out 2 7V 43 BBS O...

Page 5: ...MCK O Disconnected 23 TRVSTP O Traverse stop signal output 24 TVD O Traverse control port 25 PC O Spindle moter on signal output ON MODE 26 ECS O Control signal output for spindle motor 27 TRD O Kick pulse output for tracking driver 28 FOD O Focus drive output 29 FBAL O Focus balance adjusting output 30 TBAL O Tracking balance adjusting output EXCEPT DPC X311 IC6 16M D RAM AN8789FB FROM IC4 Rch J1...

Page 6: ...udio output 51 AVDD1 Analog power supply 52 FSEL I Unused 53 TMOD1 I Connected to DVSS 54 TMOD2 I Connected to DVSS 55 FLAG O Disconnected 56 FCLK O Disconnected 57 59 EXT0 EXT2 Disconnected 60 TX O Unused 61 MCLK I Command clock signal input port of microprocessor 62 MDATA I Command data signal input port of microprocessor 63 MLD I Command load signal input port of microprocessor LOAD 64 BLKCK O ...

Page 7: ...109 Q113 D118 D117 BT R34A R302A R306A R320A C302A C202A R220A R206A R202A 1 4 21 40 80 61 60 41 1 20 1 1 1 1 11 33 23 12 22 44 34 14 28 15 13 26 14 20 40 60 41 21 61 80 8 5 R321A R210A R201A R31A R32A JP15A R76A R30A C10A R52A C9A R38A R51A R74A C2A R3A C4A R29A R75A R4A R7A R310A R209A R221A R301A R203A R204A R303A R304A R69A R41A R66A C168A R67A R49A R211A R55 R42A R5A R189A C183A JP5A JP7A C17...

Page 8: ...XRST R174A 6 8K C140A 22u16 4 7u50 R123A 0 022 4 7K C139 R119A C128A C502A 1 33K R501A C130A 22K C131A 47P R122A R502A 100K C124A C123A 0 1 C121A C125A 1 47u10 C127 100u10 C126 C A E F VC VCC GND LD PD LDVR TRK FCS FCS F C T C 33uH L102 0 1 0 1 47K R184A R125A 20K 22u16 SP SP LMT LMT 0 1 C122A 47 0 01 C136 18K R124A 100u10 C133 0 1 C132A 1 R172A 6 2K VCC VC C501 R173A 5 6K 3 0V 3 0V 3 0V 3 0V 3 0V...

Page 9: ...R75A 3 0V 2700P 2700P B B 20 57 40 19 25 6 8K R29A 6 8K R74A 1 C5A 3 0V 3 0V Q201 301 B 3 9V 100 3 3K R76A JP15A B 95uH L106 C102 0 01 5 3V 3 9V 10K R105A R104A 10K 4 7K R206A R306A 4 7K 1 2K R204A 4 3 0V 34 30 29 36 38 37 2 9V R178A 100K 0 47 C166A C165A 0 01 0 22 C164A R179A 220 R181A 2 2K C163A 0 022 2 9V 3 0V 2 9V R46A 10 10 R49A 3 0V 3 0V 2 2uH L101 10 R40A JP9A JP10A 38 3 0V 47 R183A 1 C172A...

Page 10: ... X311 X517 LC101 J102 J105 J101 SW103 SW105 SW101 SW102 SW106 SW108 SW107 PHONES LINE OUT REPEAT P MODE D A S C DC HOLD B BOOST SW104 VR101 606 605 642 601 625 643 604 631 646 641 644 645 632 633 634 603 647 640 602 618 619 615 616 630 760 610 630 630 626 617 653 614 652 608 654 650 651 1 2 3 A B Parts with exploded view numbers larger than 700 are not supplied ...

Page 11: ...3810 001 M4 M5 M6 M7 X5 X6 B46 0100 50 WARRANTY CARD 155 01711 0266 E K P T X B58 1519 18 HOLD CAUTION 155 00000 1266 B58 1701 18 CORRECTION SHEE155 00000 4266 B58 1703 18 CAUTION SHEET 155 03110 0266 B60 4742 08 INST MANUAL EN 152 03110 0266 K P B60 4743 08 INST MANUAL EN 152 03117 0266 M T X B60 4744 08 INST MANUAL FR 152 03114 0266 E P B60 4745 08 INST MANUAL ES 152 03115 0266 E M B60 4746 08 I...

Page 12: ...3 E4 E5 K1 M1 M4 M7 M8 P2 T1 T3 X4 X5 X6 X7 X9 646 2B K27 2447 08 OPEN KNOB 128 03112 5813 E2 K2 M2 M3 M5 M6 M9 P1 P3 T2 X1 X2 X8 647 3B K27 2446 08 DASC KNOB 128 03112 6804 5 6 A N09 3363 08 SCREW 2X10 CAB 144 52010 112 B N09 5246 08 SCREW 1 7X6 CVR 144 51706 112 C N09 3361 08 SCREW 1 7X4 CVR 144 11704 101 D N09 3362 08 SCREW 2X5 CAB 144 52005 112 650 1A W01 0923 05 HEADPHONE SHRT 053 21519 101 M...

Page 13: ...China I Malaysia Y PX Far East Hawaii T England E Europe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks LC101 B38 0239 08 LCD HLC7581 012410 C1 CE04CW1A101M ELECTRO 100UF 10WV C2A 3A CK73GB1H104Z CHIP C 0 10UF Z C4A CK73GB1H102K CHIP C 1000PF K C5A CK73FB1...

Page 14: ...16W R66A 67A RK73GB1J103J CHIP R 10K J 1 16W R69A RK73GB1J104J CHIP R 100K J 1 16W R74A RK73GB1J682J CHIP R 6 8K J 1 16W R75A RK73GB1J103J CHIP R 10K J 1 16W LCD R76A RK73GB1J332J CHIP R 3 3K J 1 16W LCD R93A 98A RK73GB1J000J CHIP R 0 J 1 16W R99A 100A RK73GB1J103J CHIP R 10K J 1 16W R103A 05A RK73GB1J103J CHIP R 10K J 1 16W R106A RK73GB1J152J CHIP R 1 5K J 1 16W R107A RK73GB1J103J CHIP R 10K J 1 ...

Page 15: ... 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 ELECTRONICS THAILAND CO LTD 2019 New Pechburi Road Bangkapi Huaykwang Bangkok 10320 Thailand Note Component and circuit are subject to modification to insure best operation under differing local conditions This manual is b...

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