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HCD-MDX10

8-31. IC BLOCK DIAGRAMS

• BD (MD) Board

IC101  CXA2523AR

– 109 –

– 110 –

–1

–2

+

IVR

BB

+

IVR

AA

+

IVR

CC

+

IVR

DD

+

IVR

+

EE

EE'

EFB

TESW

PTGR

48

MORFO

47

MORFI

46

RFO

45

OPN

44

OPO

43

ADDC

42

COMPP

41

COMPO

40

AGCI

39

RF AGC

38

RF

37

PEAK

36 BOTM

35 ABCD

34 FE

33 AUX

32 ADFG

31 ADAGC

30 ADIN

29 ADFM

28 SE

27 CSLED

26 TE

25 WBLADJ

24

VCC

23

3TADJ

22

EQADJ

21

VREF

20

F0CNT

19

XSTBY

18

XLAT

17

SCLK

16

SWDT

15

TEMPR

14

TEMPI

13

GND

12

APCREF

11

APC

10

PD

9

F

8

E

7

D

6

C

5

B

4

A

3

VC

VI CONV

BGR

VREF

SCRI - PARA

DECODE

+

+

AUXSW

COMMAND

+

IVR

GSW IV

+

FF

FBAL

FF'

TG

SEA

+

+

–1

–2

TG

TEA

WBL

3T

EQ

+

+

+

+

+

+

+

+

DET

ADIP

AGC

WBL

BPF22

BPFC

ABCDA

FEA

WBL

ATA

+

CVB

+

RFA1

1

2



1
2

GRVA

CFST

RFA2

GRV

HLPT

PTGR

–2

–1

–1

–2

BOTTOM

PEAK

RF AGC

EQ

EQ

DET

P-P

WBL

3T

WBL

TEMP

PBH

+

USROP

+

USRC

3T

BPF3T

PEAK3T

1

I

2

J

IC121  CXD2654R

100 99 98 97 96 95

94 93

EFMO

DVSS

TEST3

TEST2

TEST1

TEST0

SPFD

SPRD

92

SFDR

91

SRDR

90

FS4

89

FRDR

88

FFDR

87

DVDD

86

TFDR

85

TRDR

84

LDDR

83

APCREF

82

DTRF

81

CKRF

80

XLRF

79

F0CNT

78

ADFG

77

APC

76

DCHG

75 TE

74 SE

73 AVSS

72 ADRB

71 ADRT

70 AVDD

69 ADIO

62 CLTV

61 FILO

60 FILI

59 PCO

57 RFI

58 AVSS

56 BIAS

55 AVDD

54 ASYI

53 ASYO

52 MVCI

51 D3

68 VC

67 AUX1

66 FE

65 ABCD

64 BOTM

63 PEAK

50

D2

49

D0

48

D1

47

XWE

46

XRAS

45

A09

44

XCAS

43

XOE

42

DVSS

41

A11

40

A08

39

A07

38

A06

37

A05

36

A04

35

A10

34

A00

33

A01

32

A02

31

A03

30

DVDD

28

XBCK

29

FS256

26

DADT

27

LRCK

24

XBCKI

25

ADDT

23

LRCKI

22

DATAI

21

DOUT

20

DIN1

19

DIN0

18

XTSL

17

OSCO

16

OSCI

15

TX

14

XINT

13

RECP

12

DQSY

11

SQSY

10

XRST

9

SENS

8

SRDT

7

XLAT

6

SCLK

5

SWDT

4

MNT3

3

MNT2

2

MNT1

1

MNT0

PWM

GENERATOR

AUTO

SEQUENCER

SERVO

DSP

CPU I/F

MONITOR
CONTROL

SPINDLE

SERVO

EACH
BLOCK

EACH
BLOCK

DIGITAL

AUDIO

I/F

SAMPLING

RATE

CONVERTER

CLOCK

GENERATOR

SUBCODE

PROCESSOR

EACH
BLOCK

A/D

CONVERTER

ANALOG

MUX

EFM/ACIRC

ENCODER/

DECODER

APC

PLL

SHOCK RESISTANT

MEMORY CONTROLLER

ATRAC

ENCODER/DECODER

DRAM

ADIP

DEMODULATOR/

DECODER

COMP

ADDRESS/DATA BUS A00 - A11, D0 - D3

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

GND

VG

IN4R

IN4F

VM4

OUT4F

PGND4

OUT4R

VM34

OUT3R

PGND3

OUT3F

VM3

IN3F

IN3R

PSB

CAPA–

CAPA+

IN2R

IN2F

VM2

OUT2F

PGND2

OUT2R

VM12

OUT1R

PGND1

OUT1F

VM1

IN1F

IN1R

V

DD

CHARGE

PUMP.

OSC

INTERFACE

AMP

INTERFACE

AMP

AMP

INTERFACE

PREDRIVE

PREDRIVE

PREDRIVE

PREDRIVE

AMP

INTERFACE

AMP

AMP

AMP

VDD

PSB

AMP

IC152  BH6511FS-E2

Содержание HCD-MDX10 - Compact Disk Deck Receiver Component

Страница 1: ...ase Unit Type BU 5BD32L Optical Pick up Type KSS 213D Q NP Model Name Using Similar Mechanism MDS JE520 Mechanism Type MDM 5A Optical Pick up Type KMS 260A K1NP Model Name Using Similar Mechanism HCD DR4 DR5 DR6 DR440 W300 W5000 XB500 Tape Transport Mechanism Type TCM 230AWR2 230PWR2 CD SECTION TAPE DECK SECTION MICROFILM SERVICE MANUAL HCD MDX10 is the tuner deck CD MD and amplifier section in MH...

Страница 2: ...HCD MDX10 59 60 8 4 SCHEMATIC DIAGRAM BD CD SECTION See page 55 for Waveforms Page 67 TP TE TP RP TP AGCCON TP FE TP VC 68 10V 220 19P NC C ...

Страница 3: ...D MDX10 63 64 8 6 SCHEMATIC DIAGRAM BD MD 1 2 SECTION See page 56 for Waveforms See page 109 for IC Block Diagrams See page 112 for IC Pin Functions Page 65 Page 65 Page 65 Page 66 Page 66 Page 66 Page 66 ...

Страница 4: ...Page 63 Page 63 Page 63 Page 64 Page 64 Page 64 Page 64 Page 93 Page 93 BA033FP E2 8 7 SCHEMATIC DIAGRAM BD MD 2 2 SECTION See page 56 for Waveforms See page 109 for IC Block Diagrams See page 113 for IC Pin Functions ...

Страница 5: ...HCD MDX10 67 68 8 8 SCHEMATIC DIAGRAM MAIN 1 4 SECTION See page 75 for Printed Wiring Board Page 59 Page 71 Page 72 Page 73 Page 69 Page 69 MICON INTERFACE ...

Страница 6: ...HCD MDX10 8 9 SCHEMATIC DIAGRAM MAIN 2 4 SECTION See page 75 for Printed Wiring Board 69 70 Page 68 Page 68 Page 73 Page 74 Page 74 Page 74 Page 104 ...

Страница 7: ... 10 SCHEMATIC DIAGRAM MAIN 3 4 SECTION See page 56 for Waveforms See page 75 for Printed Wiring Board See page 111 for IC Block Diagrams Page 67 Page 67 Page 73 Page 73 Page 73 Page 100 Page 100 Page 91 Page 80 Page 82 ...

Страница 8: ... MDX10 8 11 SCHEMATIC DIAGRAM MAIN 4 4 SECTION See page 75 for Printed Wiring Board See page 116 for IC Pin Functions 73 74 Page 72 Page 72 Page 72 Page 106 Page 84 Page 68 Page 69 Page 69 Page 70 Page 70 ...

Страница 9: ...HCD MDX10 79 80 8 14 SCHEMATIC DIAGRAM DECK SECTION Page 71 ...

Страница 10: ...HCD MDX10 81 82 8 16 SCHEMATIC DIAGRAM LEAF SW SECTION 8 15 PRINTED WIRING BOARD LEAF SW SECTION See page 40 for Circuit Boards Location Page 75 Page 72 ...

Страница 11: ...X10 83 84 8 17 SCHEMATIC DIAGRAM DISPLAY 1 2 SECTION See page 87 for Printed Wiring Board See page 111 for IC Block Diagrams See page 118 for IC Pin Functions Page 85 Page 85 Page 86 Page 86 Page 74 Page 104 ...

Страница 12: ...HCD MDX10 85 86 8 18 SCHEMATIC DIAGRAM DISPLAY 2 2 SECTION Page 83 Page 83 Page 83 Page 84 ...

Страница 13: ...HCD MDX10 8 21 SCHEMATIC DIAGRAM MD DIGITAL 1 2 SECTION See page 111 for IC Block Diagrams 91 92 Page 71 Page 103 Page 95 Page 93 Page 93 Page 94 Page 94 ...

Страница 14: ...HCD MDX10 8 22 SCHEMATIC DIAGRAM MD DIGITAL 2 2 SECTION See page 89 for Printed Wiring Board 93 94 Page 65 Page 65 Page 91 Page 91 Page 91 Page 92 ...

Страница 15: ...HCD MDX10 8 23 SCHEMATIC DIAGRAM BD SWITCH SECTION 95 96 8 24 PRINTED WIRING BOARD BD SWITCH SECTION See page 40 for Circuit Boards Location Page 91 Page 90 ...

Страница 16: ...HCD MDX10 8 26 SCHEMATIC DIAGRAM CD MOTOR SECTION 99 100 Page 71 Page 71 1SS119 1SS119 MTZJ T 72 5 6C M MTZJ T 72 3 6C M ...

Страница 17: ...HCD MDX10 8 28 SCHEMATIC DIAGRAM MD LINK SECTION 103 104 Page 105 Page 70 Page 84 Page 92 ...

Страница 18: ...HCD MDX10 105 106 8 29 SCHEMATIC DIAGRAM POWER SECTION Page 103 Page 73 ...

Страница 19: ...59 PCO 57 RFI 58 AVSS 56 BIAS 55 AVDD 54 ASYI 53 ASYO 52 MVCI 51 D3 68 VC 67 AUX1 66 FE 65 ABCD 64 BOTM 63 PEAK 50 D2 49 D0 48 D1 47 XWE 46 XRAS 45 A09 44 XCAS 43 XOE 42 DVSS 41 A11 40 A08 39 A07 38 A06 37 A05 36 A04 35 A10 34 A00 33 A01 32 A02 31 A03 30 DVDD 28 XBCK 29 FS256 26 DADT 27 LRCK 24 XBCKI 25 ADDT 23 LRCKI 22 DATAI 21 DOUT 20 DIN1 19 DIN0 18 XTSL 17 OSCO 16 OSCI 15 TX 14 XINT 13 RECP 12...

Страница 20: ...IGITAL INTERFACE DIGITAL MIXER DIGITAL AGC ADC1L ADC2L ADC2R ADC1R DAC DAC 0DB 6DB SWITCH VSS AD VDD AD VINL1 VDDD VSSD 18 16 19 17 26 25 27 24 13 15 14 9 22 10 11 23 28 12 20 21 DATAO BCK WS DATAI QMUTE VREF VOUTL VDD DAC VSS DAC VOUTR TEST2 TEST1 SYSCLK L3DATA L3MODE L3CLOCK OVERFLOW AGCSTAT VINR1 VINR2 MD DIGITAL Board IC153 LB1830M S TE L IC201 UDA1341TS 2 3 14 1 f04 13 f05 12 f06 11 REC LEVEL...

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