Hcd-zux999 Sch_1

HCD-ZUX999

HCD-ZUX999

3030

DSPIC605 (1/3)

SPINDLE/SLED MOTOR DRIVER,FOCUS/TRACKING COIL DRIVER

IC401 TABLE ADDRESS SENSORIC731Q731

SYSTEM CONTROLIC111 (1/6)

LD MOTOR DRIVERIC701

OPTICAL PICK-UPBLOCK

(KSM215DHAP)

A

B

E

F

LD

VCCD A +3.3V

GND

PD

VR

VC

LD DRIVERQ321

FOCUSCOIL

TRACKINGCOIL

C

D

VO1+52

VO147

VO2+56

VO255

F

F+

T

T+

+

+

35IN1+

22VREF

34IN1

32IN2+

31IN2

27IN3+

26IN3

23IN4

19SW

MDP6

SRDR10

SFDR9

TRDR12

TFDR11

FRDR14

FFDR13

VC25

8STBY

DIGITAL SERVO, DIGITAL SIGNAL PROCESSOR, D/A CONVERTERIC201

71DOUT

104XLAT

115SCOR

7SSTP

78XTAI

77XTAO

100XRST

S201(LIMIT IN)

X20167.7376MHz

D441D440

CD_XLAT

CD_SCOR

107SENS CD_SENS

VC25

A26

B27

C28

D29

E19

F20

LD36

PD37

95XTACN

102DATA CD_DATA

CD_CLK105CLOK

VO4+M

VO4

M401(SPINDLE)

VO3+M

VO3

M402(SLED)

10

5

2

1

AOUT1

AOUT2 R-CH

CD-L

86

81

CDX-T-TACN71

CD-GAINSW70

68

64

66

62

69

TXD3 81RXD3 73CTS3 82 TBL-SENSE 2

LM-F 48OUT2

2OUT1

4

STALLIO_TXD_OUT35STALLIO_RXD_IN36STALLIO_RTS

FIN

M+9V

M751(LOADING)

38 3

7RIN

MOTORDRIVE9

4

2

1

LMR 3 MM

TBL MOTOR DRIVERIC712

TM-F 45OUT2

2OUT1

4

FIN M741(TABLE)

RE701ROTARY ENCODER

DISC TRAYADDRESS DETECT

7RIN

MOTORDRIVE9TM-R 47

CDM ENCODER SW0 81CDM ENCODER SW1 80CDM ENCODER SW2 79

OPEN-SW 21

MM

S751OPEN/CLOSE

DETECTx R-ch is omitted due to same as L-ch.

AUDIOSECTION

USBSECTION

A

BDOUT

CD-RST

x SIGNAL PATH: CD PLAY (ANALOG)

: CD PLAY (DIGITAL)

5-1. BLOCK DIAGRAM CD SERVO Section

(Page 31)

(Page 32)

HCD-ZUX999

HCD-ZUX999

3131

IN

TUNER-LTUNER-R

PLL_DO/STEREOPLL_DIPLL_CLKPLL_CETUNED

14 BUFFOUT VINR14

MCLKIN26

LINEIN8L63

LINEIN8R64

SCLKIN25LRCLKIN24

SDIN222

VINL13

DOUT7

RESET 615

14

X1014MHz

X10124.576MHz

XT

XT

94

93

USB_X2

USB_X1

56

55

EXTAL

XTAL

NCR1/NDR 5NCR2/DL 4

BUSY1 3BUSY2/ERR 43

WR 42D7/DI 26

D6/SCK

MIC-DETECT

SCKDI

WR

MCLKIN

SCLKINLRCKIN

MCLKIN

SCLKINLRCKIN

BUSY2BUSY1

NCR2NCR1

RESET

24

AOUT 29

SOUND BEATIC108

MIC AMPIC501

A/D CONVERTERIC111

ANALOG/DIGITAL SIGNALTRANSPORTER

IC101 D/A CONVERTERIC108

HEADPHONE AMPIC102

A/D CONVERTERIC109

DATA SELECTIC106

DSPIC605 (2/3)


CLOCK SYNCHRONIZEIC107TU901

FM/AMTUNER UNIT

FM 75:COAXIAL

ANTENNA

MICJ501

AUDIO IN 1J002

AM

x R-ch is omitted due to same as L-ch.

9 SDOUT1 18 SDTI LIN-LLIN-R

HP-LHP-R

3

MCLK1LRCK4BICK2

SMUTERST-TASS-MUTE

SCLKINLRCKINMCLKIN

6RSTN5

VINL13 B2A1

SSIDATA3

SELECT6VINR14

SCKI6LRCK7BCK8

D2CK1

+3+5

AOUTL 11

OUT 1OUT 7

LPFIC112

+35

OUT 1OUT 7AOUTR 10

DOUT 9

BOUT 7

AOUT 1

COUT 8

DOUT 14

Y 5

_Q 3

BUFFERIC110

SPEANA AUDIO AMPIC105

SPEANA BPFIC105

2B62A

SCK

I2S_RECI2S_USB2

I2S_COMP3_USB1

LRCK

5

1B2

B+5

A+3

C+10

D+12 BPF1OUT 16BPF2OUT 15BPF3OUT 14BPF4OUT 13

IN1

D123D131, 132

D120D124, 125

1IN22

BPF IN HIGH86BPF IN MID H85BPF IN MID L84BPF IN LOW83

VACS IN A66SOURCE_LEVEL (A)69VACS IN B65SOURCE_LEVEL (B)68

1A11Y 3

2Y 7

PWM3_RD 8

PWM1_RI 97PWM1_RD 96PWM1_LD 92PWM1_LI 93

SDOUT2/SPDIF_OUT 19SDIN3 21

GPIO2 37

SDIN1 23

LINEOUT1L 76LINEOUT1R 77

PWM3_RI 9PWM3_LD 4PWM3_LI 5

PWM2_RD 2PWM2_RI 3

PWM2_LD 98PWM2_LI 99

39

LRCK 7BCK 8

SCKI 6

LINEIN7L60

LINEIN7R61

LINEIN9L66LINEIN9R67

XTAL_IN85

XTAL_OUT86

2A3

2Y53A61A1

LINEIN10L69LINEIN10R

RESE

T

34

I2C_S

CL1

61

ST_T

UNED

TUNE

DPL

L_CE

PLL_

CLK

PLL_

DIPL

L_DO

/STE

REO

RESE

TNC

R1NC

R2BU

SY1

BUSY

2W

RDISC

K

60

ST_C

E

58

ST C

LK

59

SA D

ATA_

OUT

57

ST D

ATA

IN/S

TERE

O

56

ML22

52-R

ESET

52

ML22

52-N

CR1

53

ML22

52-N

CR2

51

ML22

52-B

USY1

50

ML22

52-B

USY2

49

ML22

52-W

R

55

ML22

52-D

ATA_

OUT

54

ML22

52-C

LK

33

I2C_S

DA1

R-CH

MCLK

70

AUDIO IN 2J001

V+ (1)3 O/P (1)CD-L 1

1Y 73Y 2

BUFFERIC101

CLOCKGENERATOR

IC104

X10211.2896MHz

CD SERVOSECTION A

USBSECTIOND

MCLKINLRCKINSCLKIN

LRCKIN

SCLKIN

LRCKIN

USBSECTIONC

124

SSIDATA2134

SSIDATA0139

SSISCK3126SSIWS0138SSIWS2135SSIWS3125

SSISCK0137SSISCK2136 X601

48MHz

X60016.5MHz

RECOUT 17 POWER LEVEL67

MIC-

DETE

CT

SMUT

E

RST-

TAS

40

I-MIC

DET

ECT

77

TAS_

SDA

78

TAS_

SCL

76

TAS_

RESE

T

19

O-DA

C S-

MUTE

L

R

L

R

x SIGNAL PATH: TUNER (ANALOG)

: TUNER (DIGITAL)

: CD PLAY (ANALOG)

: MIC

5-2. BLOCK DIAGRAM AUDIO Section

(Page 30)

(Page 32)

(Page 32)

HCD-ZUX999

HCD-ZUX999

3232

HP-L IN19HP-R IN R-CH2

RXP04

OUT17

OUT26

OUT_Y4

OMCK

VBUS

VBUS+5V

DD+

25

PRTPWR112OCS1_N13PRTPWR216OCS2_N17

USBDN_DM11USBDN_DP12

USBDN_DM23USBDN_DP24

SL-IN17

SR-IN4

FR-IN

R-CHR-CH

3

FL-IN18

HP-L OUTHP-LHP-R

14 INPUT+3 OUTPUT 1

2+5 2OUT 7

HP-R OUT 7

SD OUT 26

EN1 3_OC1 8

EN2 4_OC2 5

USBUP_DM 30USBUP_DP 31

RESET_N 26

IN 2

IN_B 1IN_A 2

OSCLK 27OLRCK 28

_RST 9

GROOVESWITCH

Q120, 123, 150

HEADPHONEMUTE

Q153, 154

MUTEDRIVEQ152

HEADPHONE AMPIC601

6-CHANNELELECTRONIC VOLUME

IC102

DIGITAL AUDIOINTERFACE RECEIVER

IC600

BUFFERIC604

DSPIC605 (3/3)

128M SDRAMIC607


FLASH ROMIC609

EEPROMIC107

VBUS POWERDISTRIBUTION

SWITCHIC608

USB HUBCONTROLLER

IC606

FRONT AMPIC104

SL-OUT 16

SDA 9SCL 10

FR-OUTL-MUTE

S-L

F-L

HP-MUTE

HP-DETECT

R-CH

J451

DBFB

DBFB

GROOVE_ON GROOVE_ON

VOL-SDAVOL-SCL

6

FL-OUT 15

GROOVESWITCH

Q103, 108, 148

R-CHSR-OUT 5


2+5 2OUT 7

SURROUND AMPIC103

R-CH

Q107

Q102

D133

LINE MUTEQ115

LINE MUTEQ126

MUTEDRIVEQ128

DOUTCD-RST

LIN-L

MCLK

USB 1

CN1499 1234

LIN-R

AUDIOSECTION C

CD SERVOSECTION B

AMPSECTIONF

AMPSECTIONG

AMPSECTIONE

AUDIOSECTION D

VBUSDD+

USB 2

CN1508

CN601

1234

X60224MHz

33

32

XTAL 1

XTAL 2

145

CD-RST

SSIDATA1

72

RAS18CAS17WE16CS19UDQM39LDQM15CLK38CKE37

WE11CE26OE28 STALLIO_RESET37

EEP-SCL22EEP-SDA24

VOL_IC_IIC_CLKVOL-SCLVOL-SDAGROOVE_ONL-MUTE

HP-MUTEHP-DETECT

29VOL_IC_IIC_DATA30B BOOST20LINE_MUTE43

HP_MUTE42HEADPHONE_DET74

DMDP101

HUB_RESET75

MONI_TXD063MONI_RXD049TCK178_TRST176TDO177_ASEBRAK175TMS172TDITDI 174_ASEMD61_RESET

MONI_TXD0

(SERVICE)

MONI_RXD0TCK_TRSTTDO_ASEBRAKTMS

ASEMD_RST

59

DQMLU 10_WE0/D0MLL 13

CKIO 50

_RD 12_CS0 11

RESET 12

SCL 6SDA 5

_CS3 14RD/_WR 238

CKE 239

_CASL 2_RASL 3

140 SSISCK1142

100

SSIWS1

1312109876534

235

230,

228,

225,

223

219,

217,

215,

214

20, 2

2 28

,30

, 33,

35

40, 4

2,44

46

2, 4,

5, 7,

8,10

, 11,

13, 4

2,44

, 45,

47, 4

8,50

, 51,

53

23

26,

29

34, 2

2,35

, 20,

21

29, 3

1, 33

, 35,

38, 4

0, 42

, 44,

30, 3

2, 34

, 36,

39, 4

1, 43

, 45

25

18,

8 1,

48, 1

7,16

, 9, 1

0

D0

D15

DQ0

DQ15

A0

A12

DQ0

DQ15

A0

A20

A1

A20

RD0 15 RD0 15

RD0 15

RD0 19

RD20

RD0 12

RA0 20

15

13X1025MHz

XIN

XOUT

11

10X103

32.768kHzXCOUT

XCIN

i


5-3. BLOCK DIAGRAM USB Section

(Page 31)

(Page 30)

(Page 31)

(Page 33)

(Page 33)

(Page 33)

HCD-ZUX999

HCD-ZUX999

3333

F-L

R-CH

DBFB

18 1110

TD ARARM

ST-BY

POWER AMPIC900

TH851

D870

D861

D860

D875

D110

RY960

D891

19

16

USBSECTION E

USBSECTION F

USBSECTION G

14 89

S-L

R-CH

18 1110

TD ARARM

ST-BY

POWER AMPIC930


16

14 89

DC BALANCEDETECT

Q855, 856

OVER LOADDETECT

Q905, 915

OVER LOADDETECT

Q935, 945

TEMPERATUREQ865, 866

PROTECTQ860, 861

MUTESWITCH

Q850, 891

INTERNALTEMPERATURE

PROTECTQ870

STK-

MUTE

THER

MAL V

ACS

82 41

FRON

T_SP

_REL

AY

44

RELAY DRIVEQ960

RY980

RELAY DRIVEQ980

FANCONTROLQ119,122

FAN MOTORDRIVE

Q111,112

FAN MOTORDRIVEQ114

MOTOR +BSWITCH

Q117, 118

FAN MOTORDRIVEQ109

FAN MOTORDRIVE

Q136, 137, 139

FAN MOTORCURRENTDETECT

Q140, 141, 143

PROTECT


Q131, 133, 134

FAN901FAN

FAN903FAN

FAN902FAN


Q101, 105, 106

SP/FAN PROTECTOR 73

TB001

UNREG

UNREG

FRONTSPEAKER

SS-ZUX999ONLY

L

R

TB002REAR

SPEAKERSS-ZUX999

ONLY

L

R

MM

MM

MM

POWERSECTIONH


19


5-4. BLOCK DIAGRAM AMP Section

(Page 32)

(Page 32)

(Page 32)

(Page 35)

HCD-ZUX999

HCD-ZUX999

3434

DI126CLK3LATCH

FL_CLK

4

DO225

ADKEY093

SIRCS_IN 4

FL/LED/IO-EXP TXD 5FL/LED/IO-EXP CLK 7

LED_LAT 27

LED/IO-EXP RXD (JOG) 6

LED_BK 28 LED_SEL (A) 24

LED_SEL (B) 23

LED_SEL (C) 22

21

17, 1

2 5

24

17P3

15

P0

7

S1361 1364, 1366 1368, 1370, 1426 1430

ADKEY192S1016 1024, 1034, 1392 1397, 1436

FL_TXD

ADKEY291S1304 1307, 1365, 1369, 1371

D1005, 1010, 1012, 1014, 1018, 1021, 1025, 1028, 1030, 1032, 1035 1037, 1056, 1060, 1309, 1312, 1367, 1368, 1393, 1396, 1399, 1402, 1480 (1/2), 1493 (1/2), 1505

D1003, 1009, 1016, 1019, 1020, 1023, 1024, 1026, 1029, 1034, 1055, 1061, 1311, 1315, 1391, 1392, 1397, 1400, 1403, 1431, 1436, 1480 (2/2), 1493 (2/2), 1515

D1001, 1004, 1006, 1008, 1013, 1015, 1017, 1022, 1027, 1031, 1033, 1057, 1059, 1301 1306, 1310, 1314, 1394, 1395, 1398, 1401, 1404, 1514

ADKEY390S1003, 1004, 1006 1015, 1431

ADKEY489S1001, 1002, 1005, 1025 1033

MIC_VOL94RV1150


DATA DECODERIC1002

LED DRIVERQ1006 1009, 1015 1022, 1032, 1038,

1043, 1049 1053, 1056, 1057

DATA DECODERIC1001

IC1453

(TOP)

MIC LEVEL

HP VOL88

RV1151i LEVEL

(DJ MODE)

SLIDER87

RV1550CROSS FADER

(DJ MODE)

JOG3 (X-TRANCE)70

S1301OPERATION

JOG

JOG1 (OPERATION A)72

S1035CHANNEL A(MULTI JOG)

JOG2 (OPERATION B)71

STBY LED

OUT

100

S1036

D1305

CHANNEL B(MULTI JOG)

@/1

DO1

15

DO2

25

CLKO

14

LATC

HO

13

LED DRIVERQ1002, 1010

D+9V

LED POWER CONTROLQ1003, 1023

LED DRIVERQ1013, 1055 (1/2)

LED DRIVERQ1014, 1055 (2/2)

DI1

26

DI2

16

CLK

3

LATC

H

4

P9 11

P8 12

S1391

(ENCODER)

MASTERVOLUME

P11 9

P10 10

P13 7

P12 8

P15 5

P14 6

S1302

(ENCODER)

REMOTECONTROLRECEIVER

LOW

S1303

(ENCODER)MID

S1301

(ENCODER)HIGH

SIRCSSIGNAL MIX

Q113, 114IC1441

(BOTTOM)OUT

LED_

SEG_

13

20LE

D_SE

G_0

12

POWERSECTIONI

5-5. BLOCK DIAGRAM PANEL Section

(Page 35)

HCD-ZUX999

HCD-ZUX999

3535

(AC IN)

CLK1RST1TXD1

RXD1

876532

RESETCNVSS CNVSS9

909192

93

/2A9

/1A12CLR

FL_TXDFL_CLKFL_LATCH

VF1, VF2

VF1, VF2111CLR3

IIC_CLK/RXD132NO_USE/CLK133STALLION_CST_IN/RTS134IIC_DATA/TXD131

RESET 12

AC CUT DETECT 18AC MONITOR 95

AD POWER CTL 1

STBY RELAY 63

+1

OUT4

VDD 5 VIN 1

FL_TXD

ND1453

FLUORESCENTINDICATOR

TUBE


BOOSTERIC103

+5V REG.IC109

T800POWER

TRANSFORMER(SUB)

T821POWER

TRANSFORMER(MAIN)

F829

F825

F823

F827

F821

RY800

AC3

+VH

+VH

VL

+VL

AR MODEL

FL PROTECTIC106

D114

D111

D109

D112

D108

D105, 106

D051 054

L101

D115

D128

PROTECT

Q130

FL_CLK

FL_LAT 25

FL_BK 26

FL-RESET 23

2Q 5

1Q 13

CN005

(SERVICE)

12

1617

21

BUFFERQ1453 1457

POWERPROTECT

Q129

+1.2V REG.IC602

+3.3V REG.IC055

PROTECTQ142

+40V REG.Q820

RECTD122

RECTD851

RECTD122

SP/FANPROTECTQ146, 147

AD POWERSWITCH

Q135, 138

RELAYDRIVER

Q800

AMPSECTION H

PANELSECTION I

+1.2V(SH-TAS)

D+3.3V

A+3.3V

+3.3V

+9V REG.IC058D+9V

+3.3V(SH-TAS)

+3.3V(IC111)

+3.3V(SH-TAS)

USB+5VD+5V

+3.3V(MEMORY)

+9V REG.IC057M+9V

UNREG

POWER AMP

VD+40V

35V

A+9V+9V REG.

IC056

+3.3V REG.IC601

+3.3V REG.IC603

+3.3V REG.IC113

RESETIC110

+5V REG.IC114

+3.3V REG.IC115

+3.3V REG.IC113

+3.3V

+5V(SH-TAS)

VOUT2

ADJ4

AD+3.3V

+3.9V REG.IC112

RECTD800, 801

RESETQ132

RECTD802

S800VOLTAGE

SELECTOR

MX MODEL

E2, E3, E51 MODEL

* INCLUDED POWER TRANSFORMER (MAIN)

RECTD850

+35V

65V

+65V

*

5-6. BLOCK DIAGRAM POWER Section

(Page 34)

(Page 33)

HCD-ZUX999

HCD-ZUX999

3838

IC B/D

IC B/D

MAINBOARD

(4/4)CN109

INVERTER

R751

C752CN705

CN704CN721

CN751

C751

IC701

IC712

R701

R713

R711

R723 R721R722

C735C736C737

R736

R733R731

C731Q731

C741

CN703

IC731CN731 CN741

CN742

C715

R702

R712

R732R734

D711

M751

M741

S751

CN701

D701

CN702

CN711

RE701

See page 72 for IC Block Diagrams.5-8. SCHEMATIC DIAGRAM DRIVER Section

(Page 45)

HCD-ZUX999

HCD-ZUX999

4040

IC B/D

IC B/D

R256C259

R257

C261

C208

TP114

C301

TP22

1

TP3 (TEI)

(VC)

C206

TP21

5

TP313

R322

R321

TP212

R324

TP1

TP307

TP310

TP306

TP21

4

TP308

TP209

TP311

TP220

TP305TP21

3

TP21

6(R

FACO

)

R265

R266R

267

TP218

TP201

TP210

TP22

6

TP312

TP22

4

C212

C213

BD BOARD

C219

C220

TP404TP405

R103TP105

R275

TP102

C201

TP205

TP106

C203

TP101

TP314

R272

R106

R277

C272

TP206

TP403

TP22

2

TP22

7

TP22

3

TP22

5

TP207

TP116

TP204

TP115

TP113

TP104

MAINBOARD

(3/4)CN106

B

TP202

TP219

TP203

TP401

TP211

TP5

TP412TP411

TP304

R105R104

R101R102

R260 C210 TP309

C253

C251

R254R255

R252R253

TP103

C207

C27022

6.3V

C26922

6.3V

TP4

TP303TP302

TP208

TP406

TP301

TP402C401

TP112

C202

C204

C258

C214

C232

C215C267

C268

C321

C254

C252

C264

R258

R269

R291 100

C291 470p

R292 100C292 470p

TP407TP408

TP409TP410

C205

R423

R432

C423

R425

R422

C404

R426

TP2

C425

R421

C424

D440

D441

R440

IC201X201

R270

C265C260

C271

C257

C256

C440

C430 C4

29C4

28

R278

R276

C218

C217

R268

C211

R203

R206

C105C104C103

C106

C102C101

R401

C303

C302

R301

R302

C322

C323

R323

R326

R325

C405

C403

C422

C421

IC401

CN101

CN301

M401

M402

R201

R202

R281

Q321

R280

R279

S201

R259

See page 36 for waveforms. See page 72 for IC Block Diagrams.5-10. SCHEMATIC DIAGRAM BD Section

(Page 44)

HCD-ZUX999

HCD-ZUX999

4242

CCN101(1/5)

BOARDSH-TAS

CN856BOARD D

AMP

CN855BOARD E

AMP

(2/4)1

MAINBOARD

BOARD3(4/4)

MAIN

MAIN BOARD

2(3/4)

IC B/D

IC B/D

4.4

4.4

4.4

4.4

4.4

4.4

4.4

9

4.4

4.4

4.4

4.4

4.4

4.4

3.2

3.2

4

0

4.4

4.42.2

4.4

4.4

8.9

4.4

00.6

8.9

0.14.

34.

44.

49

4.3

4.4

4.4

0

0

-3.2

-3.2

2.14.4

4.4

44.4

0

4.4

8.9

4.4

4.1

4.1

4.1

4.1

4.1

4.1

8.4

0

4 4.4

4.42.2

4.4

4.4

8.9

4.4

4.4

4.4

4.4

9

4.4

4.4

4.4

4.4

4.4

2.1

4.44

0

4.4

4.4

8.9

0

0-3.2

-3.2

3.3

3.2

-3.1

1.5

1.5

1.5

0 0 0 0 0 3.3

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

50V

10C1

20

20 19 18 17 16 15 14 13 12 11

10987654321

TDA7

4481

3TR

IC10

2

VS HP-R

_IN

FR-IN

SR-IN

SR-O

UT

FR-O

UT

HP-R

_OUT

NC SDA

SCL

GND

ADDRNC

HP-L

_OUT

FL-O

UT

SL-O

UT

SL-IN

FL-IN

HP-L

_IN

CREF

CL10

3CL

102

5.6kR218

6.8kR217

10kR220

50VC190

10

CL10

4

20 19 18 17 16 15 14 13 12 11

10987654321

NJM

2760

V-TE

2IC

105

SPEANA BPF

IN1

IN2

BUF1

OUT

BPF2

IN1

BPF2

IN2

BOF3

IN1

BPF3

IN2

BPF4

IN1

BPF4

IN2

GND

Vcc

NC

BPF4

OUT

BPF3

OUT

BPF2

OUT

BPF1

OUT

RECO

UT

BPF1

IN1

BPF1

IN2

BUF2

OUT

0.1C191

1C1

75

1C1

73

0.04

7C1

89

0.04

7C1

87

0.02

2C1

85

0.02

2C1

83

4700

pC1

81

4700

pC1

79

1C1

88

1C1

86

1C1

84

1C1

82

1C1

80

470p

C174

470p

C177

JL10

4 22R223

50V10C107

50V10C108

50V10C103

50V10C104

50V10C105

50V10C106

50V

1C1

23

50V

1C1

26

50V

1C1

33

50V

1C1

24

50V

1C1

27

50V

1C1

34

0.01C115

16V100

C113

100pC147

100pC150

2.2kR127

2.2kR156

10kR129

2SC3052EF-T1-LEFQ103

GROOVE SWITCH

47kR146

8765

4 3 2 1

NJM

1455

8V-T

E2IC

103

1OUT

1-1+GND

2+ 2-2O

UTPO

WER

47kR118


16V100

C144

50V10C145

10kR125


0.01C121

S

Q108INK0001AC1-T112A-1

47kR120


GROOVE SWITCH

0.01C141

10kR147

47kR162 2.2k

R168

47kR161

10kR148

2.2kR126

50V10C143

2.2kR155

2.2kR167

Q110INK0001AC1-T112A-1

2.2kR201

10kR187


DBFB SWITCH

8765

4 3 2 1

NJM

1455

8V-T

E2IC

104

1OUT

1-1+GND

2+ 2-

2OUT

POW

ER

47kR179


16V100

C167

50V10C168

10kR185


470kR214

S

47kR181

4.7kR215

47kR212


DBFB SWITCH

0.01C165

10kR197

47kR203

2.2kR210

47kR202

10kR199

50V10C166

2.2kR200

2.2kR209

50V4.7

C172

50V4.7

C171

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

31PCN101

R2240

1MR178

JW101JW102

0.1C158

0.033C160

0.033C161

0.1C159

0.1C125

0.033C135

0.033C130

0.1C122

270kR186

270kR189

270kR131

270kR128

8PNO108

FR-OUT

SL-OUT

GNDFL-OUT

GNDSR-OUT

GND

100R153

100R154

S Q148INK0001AC1-T112A-1

S

Q149INK0001AC1-T112A-1

SQ151

INK0001AC1-T112A-1

S

0.1C257

0.1C258

0.1C259

0.1C260

4.7kR425

4.7kR426

4.7kR427

4.7kR428

10kR429

10kR430

10kR431

10kR432

47kR433

50V2.2

C261



10kR434

4.7kR435

2.2kR436

MA2J1110GLS0D133

150kR140

150kR137 150k

R193

150kR195

8.2kR138

8.2kR136 8.2k

R192

8.2kR194

50V2.2

C148

68kR213

68k

R216

1MR165

50V10

C151

50V10

C149

47kR447

47kR448

10R119

2SC5053T100QQ601

RIPPLE FILTER

JL601

10V470

C617

1kR611

50V2.2

C602

47kR604

10V470C614

16V47

C604

JL60210V100

C61550V10

C612

0.1C611

R6091k

4.7kR602

4.7kR606

22pC609

50V2.2

C601

16V47

C608

22pC606

47kR608

22pC610

1kR612

JL603

22pC605

NJM

4580

E-D-

TE2

IC60

1

OUTP

UT

INPU

T -

INPU

T +

GND

INPU

T +

INPU

T -

OUTP

UT

VCC

0.1C613

10R114

16V470

C616

R60712k

15kR601

15kR605

R60312k

10V330

C119

1kR445

1kR446

BUS1

1

2

3

45678910

29 31 32 33 34 35 36

BUS7

86 85 84 83

2930

GROOVE_ON

GROOVE SWITCHQ108,148

INVERTERQ102,107

IC1026-CHANNELELECTRONIC

VOLUME

LINE MUTEQ115,116


LINE MUTEQ126,127

IC105

A

7

C

G

1

B

8 13

H

E

F

6

I

3 114 5 12

D

2 109

J

1

8

3

4

5

6

7

8765

4 3 2 1

MAIN BOARD (1/4)

TU-L

TU-R

AU2-L

AU2-R

AU1-L

AU1-R

L-OUT

R-OUT

AUDIO-IN2_LchA-GND

AUDIO-IN2_RchA-GND

AUDIO-IN1_LchA-GND

AUDIO-IN1_RchA-GND

TUNER_LchA-GND

TUNER_RchA-GND

CD-OUT_LchA-GND

CD-OUT_RchA-GND

HP-OUT_Lch

A-GNDHP-OUT_Rch

A-GNDP-ILL_LEVEL

VACS-A(SPEANA IN)

VACS-B(SPEANA IN)

A-GNDL-OUTA-GNDR-OUTA-GND

BEAT-INA-GNDMIC-IN

S

Q124,151GROOVE SWITCH

Q124INK0001AC1-T112A-1

RT1P141C-TP-1Q128

LINE MUTE DRIVE

HEADPHONE AMPIC601


Q150INK0001AC1-T112A-1

Q123INK0001AC1-T112A-1

S

SURROUND AMPIC103

FRONT AMP

IC104

See page 73 for IC Block Diagrams.5-12. SCHEMATIC DIAGRAM MAIN Section (1/4)

(Page 49)

(Page 55)

(Page 55)

(Page 44)

(Page 45)

(Page 43)

HCD-ZUX999

HCD-ZUX999

4343

(1/4)

MAINBOARD 1

(3/4)4

MAINBOARD

J

N

P

Q

O

12

MAIN BOARD (4/4)

5

SPEAKER

CN004BOARD

TERMINAL

PANELFUNCTION

BOARD(2/2)

CN1005

NO1429

OPEN/CLOSE KEYBOARD

BOTTOM SIRCSBOARDNO1441

NO804

SUB PTBOARD

3.3

0.6

0 3.3 3.2

0.2

3.3

0

3.3

3.2

3.3 0

0.5

0.50.4

3.3

3.3

3.3

3.20

3.3

3.3

1.8

9.9

3.9

5.6

1.2

*1

(EXCEPT E3)(E3)

(E2,E51)(MX)

*2

(E3)

3.33.3

00

3.23.33.1

0

03.13.23.2

33.23.13.2

03.23.3

3.20

3.22.6

20

3.23.2

3.23.2

3.21.61.600.10.20.13.30

*2

*1

3.22.5

3.2

0

3.2

0

3.2

3.2

2.1

2.9

2.7

0 3.3 3.2

3.3

3.3

1 0 3.3 3.1

3.2

1.5

1.8

3.2

0.9

0.9

0 2.7

0 0.2 3.3

0 3.3 3.2

3.3 3.3

3.3 3.3

3.3 3.3

3.3

3.3 2

3.3

3.3

3.3 0 0

3.2

2.9 0

0 00 3.

23.

1

0.2

0.1

0.5

0.5

0.5

3.2

1.6

1.3

3.3 0

3.1

3.1

3.1 3

3.3 0

100

R322

100

R344

47kR374

15kR381

JL111

100

R289

RT1N441C-TP-1Q135

10k

R323

JL107

100

R291

10k

R328

22pC223

15kR380

32.768kHzX103

100R361

100R259

100R358

100

R338

10k

R333

100

R282

100R258

100R365

100R360

10V100

C211

10kR332

10kR364

18pC226

100

R285

JL10815kR378

100

R330

100R362

100R260

100R363

10V100

C243

100

R327

15kR377

0.1C218

15kR379

0.1C236

JL106

JL105

47kR230

47kR235

16 15 14 13 12 11 10 9

87654321SN

74LV

123A

PWR

IC10

6

/1A

1B 1CLR

/1Q

2Q 2Cx

2Rx/C

x

GND

/2A2B

2CLR/2Q1Q1Cx

1Rx/C

x

Vcc

100kR345

C23810016V

C2310.1

R3254.7k

100kR288

8 7 6 5

4321NJM

2370

R04(

TE1)

IC11

2

+3.9V REG.

CONT

GND

NC NOIS

E BY

PASS

VOUTNCNCVI

N

47kR294

C2340.1

R28122k

50V1

C233

C20310

50V

D115MC2836-T112-1

MA2J1110GLS0D126

2SC3

052E

F-T1

-LEF

Q132

RESE

T

0.1C215

100R355100R350100R351100R352100R353

100R354

100R359

100

R308

PST8

429N

RIC

110

RESET

OUT

VDD

GND

NCCD

C2270.1

100

R305

220kR370

1000pC237

1MR397

100

R254

100

R264

100

R276

100

R280

100

R283

100

R286

100

R290

100

R296

100

R292

100

R298

100

R303

100

R306

100

R342

100

R340

100

R339

100

R307

100R311

CL117CL118CL119CL120CL121CL122CL123CL124

100R252100R253100R256

100R261

100

R337


INVERTER

1kR240D

114

MC2

836-

T112

-1

10kR241

0.1C195

0.1C193

0.1C192

22R227

2.2kR388

RT1P431C-TP-1Q142

PROTECT47kR238

100R334

100pC228

6.3V1000C224

R383

R369

100R357

100R367

100R247

100R250

22k

R242

100

R341

100pC239

R336

0 100

R317

100

R320

330

R295

330

R297

330

R302

BR24S16F-WSE2IC107

A0

A1

A2

GND SDA

SCL

WP

Vcc

0.1C198

22R262

10k

R249

22R263

10k

R244

100R415

100pC253

100kR418

2.2k

R245

2.2k

R246

2.2kR2702.2kR271

2.2kR3472.2kR348

4.7kR236

C2220.1

47kR424

1

2

3

4

5

6

7

8

9

GNDTXD1RTS1+3.3VCLK1RXD1CNVssRESETGND

1

3

4

5

CN1144P

SUB_UNREGD-GNDAC-MONITORSTBY RELAY SW

R135RB501V-40TE-17

100R124


10kR134

10kR142


10kR141

10kR133

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

31PCN118

JOG-3(X-TRANCE)

JOG-2(OPE B)JOG-1(OPE A)STANDBY LEDSLID VOLHP VOLADKEY 4ADKEY 3ADKEY 2ADKEY 1ADKEY 0

EVER+3.3VMIC VOLADKEY 0 ReturnAD-GNDAD+3.3VD+3.3VD-GNDSIRCSLED/IO-EXP RxDFL/LED CLKFL/LED TxDFL LATCHLED_LATCHLED_BKFL BKD+9VFL-GND & LED-GND

VDVF1VF2

1

3

4

5

6

CN1205P

ADKEY 0(OUT)AD-GNDSIRCS-GNDVDDSIRCS

10kR43710kR438

MA2

J111

0GLS

0D1

19

47kR310

R237100

100k

R313

47k

R439

220kR321

10MR326

AD P

OWER

CTL

TBL-

SENSLM

RSI

RCS_

INFL

/LED

/IO-E

XP T

xDLE

D/IO

-EXP

RxD

(JOG

)FL

/LED

/IO-E

XP C

LKBY

TECN

Vss

Xcin

Xcou

tRE

SET

XoutVs

sXi

nVc

cno

_use

AC C

UT D

ETEC

TO-

DAC

S-M

UTE

B.BO

OST

OPEN

SW

EEP-

SCL

FL-R

ESET

EEP-

SDA

FL_L

ATFL

_BK

LED_

LAT

LED_

BK

VOL_

IC_I

IC_C

LKVO

L_IC

_IIC

_DAT

A

IIC_DATA/TXD1IIC_CLK/RXD1no_use/CLK1STALLION_CTS_IN/RTS1STALLIO_TXD_OUT

STALLION_RXD_INSTALLION_RESETSTALION_RTSCLKout/Soft TestI-MIC DETECTSTK_MUTEHP_MUTELINE_MUTEFRONT_SP_RELAYTM-FPULL UPTM-R

LM-FML2252-WRML2252-BUSY2

ML2

252-

BUSY

1M

L225

2-NC

R1M

L225

2-NC

R2M

L225

2-CL

KM

L225

2-DA

TA_O

UTM

L225

2-RE

SET

ST D

ATA

IN/S

TERE

OST

CLK

ST D

ATA_

OUT

ST_C

EST

_TUN

EDVc

cST

BY R

ELAY

Vss

VACS

IN B

VACS

IN A

POW

ER L

EVEL

SOUR

CE_L

EVEL

(B)

SOUR

CE_L

EVEL

(A)

JOG3

(X-T

RANC

E)JO

G2(O

PERA

TION

B)JO

G1(O

PERA

TION

A)SP

/FAN

Pro

tecto

rHE

ADPH

ONE_

DET

MOD

ELTA

S-RE

SET

TAS-

SDA

TAS-

SCL

CDM

ENC

ODER

SW

2CD

M W

NCOD

ER S

W1

CDM ENCODER SW0THERMAL VACS

BPF IN LOWBPF IN MID LBPF IN MID HBPF IN HIGH

SLIDERHP VOL

ADKEY4ADKEY3ADKEY2ADKEY1ADKEY0

MIC_VOLAC MONITOR

AvssDEST

VREF

AVccSTBY LED

100k

R248

C2720.01

C2730.01

220kR450

33kR449

1W

R123120

BUS1

12

3

11

BUS2

BUS3

BUS4

BUS5 37 38 39 40

BUS6 41 42 43 44 45 46 47 48 49 50

92

8887

28 27 4

100313233

35363738

2526

25

FL-BK

26

5

42

19

41

939291

94

44

RTS1

70717210087888990

2321

93

56724 22

24

2330 29

94

GROO

VE_O

N

45

4748

40

25576

2728

FL-BK

22

23

6160595857

49 50

51 52 53 54 55 56 70 7271

79 80

74 76 77 78 8281

86858483

919089

4

31RTS1

3332912

73

IC110 IC112

470k

R36933k

100k

R38368k

470k

Q135,138AD POWER SWITCH

SIRCS SIGNAL MIXQ113,114

A

7

C

G

1

B

8 13

H

E

F

6

I

3 114 5 12

D

2 109

J

5 4

321

8

7

6

54

3

2

1

123456789101112131415161718192021222324252627282930

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

MAIN BOARD (2/4)

FL PROTECTIC106

EEPROMIC107

5MHzX102

912

MA2

J111

0GLS

0D1

36

KTA1271Y-ATQ138

9PCN113

IC111R5F3640MDFAR

SYSTEM CONTROL

IC111

See page 36 for waveforms. See page 80 for IC Pin Function Description of IC111.5-13. SCHEMATIC DIAGRAM MAIN Section (2/4)

(Page 42)

(Page 44)

(Page 45)

(Page 71)

(Page 69)

(Page 67)

(Page 60)

(Page 57)

HCD-ZUX999

HCD-ZUX999

4444

NO001BOARD

TERMINALSPEAKER

I

HCN600(3/5)

BOARDSH-TAS

BCN101

BDBOARD

MAIN BOARD

2(1/4)

(2/4)4

MAINBOARD

CN857

AMPF BOARD

SH-TAS

CN602(3/5)G BOARD

(4/4)

MAINBOARD6

*3

*3

4.4

4.4

4.4

9

4.4

4.4

4.4

*3(EXCEPT E2)(E2)

3.3 9.1

0.40.5

0.50

03.3

6.7 14.8

7.2

00

3.30.50.4 0.5

6.6 14.8

7.2

00.6

0.60

16.316.3

15.7

00.6

00

00.6

100R102

R105

100R104

25V100

C101

100R101

0.1C102

100R103

R108

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

19PCN106

D+3.3VD-OUTDGNDL-OUTAGND

R-OUTA+3.3VXTACN

XRSTDATAXLATCLK

SENSSCORMGNDMGND

GAIN-SWVM(8V)VM(8V)

0R1830R184

220kR132

0.1C162

0R180

220p

C157

220kR121

0.1C163

50V10C152

E

ET101

0R1760R174

220kR116

0R191

100p

C156

0R177

50V10C154

R159 0

0R172

220kR139

100p

C155

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

21PCN105

NCD-GNDD-OUTD-GND

CD-GAINSWCD-SCORCD-SENS

CD-CLKCD-XLATCD-DATA

CD-X-TACNCD-RST

RXD3TXD3CTS3RTS3

RSTI2C_DATA

I2C_CLKRST_TAS

DAC_SMUTE

1

2

3

4

5

6

7

8

9

9PCN104

TUNER-L+9V

TUNER-RTU-GNDTUNED

PLL_CEPLL_DI

PLL_CLKPLL_DO/STEREO

10EDB40-TB3D105

10EDB40-TB3D106

0.1C129

100kR196

MA2J1110GLS0D110

10kR225

10kR173



R11122

4.7kR169




100R144

50V10

C146

220kR130


220kR117

R16047k

KTA1271Y-ATQ117

50V10

C140

50V1

C114

16V47

C131


1kR182

25V22

C1114.7kR188

50V10

C153

R11522k

R11322

MAZ

8068

GHLS

0D1

02


22kR122

0R170

10EDB40-TB3D107

0.1C109

CL101

50V4.7

C138

50V4.7

C117

NJM4558V-TE2IC101

BUFFER

O/P(1)

V-(1)

V+(1)

GND V+(2)

V-(2)

O/P(2)

VCC

16V100

C128

22R143

10V470C178

10V220

C164

KTC3203Y-ATQ109

MA2

J111

0GLS

0D1

09

JW103

JW10

6

JW104

1

15

3

4

5

6

7

8

9

10

11

12

13

14

NO11014P

-VL

FAN(-)FRONT

P-GNDP-GNDP-GNDSTK-MUTEFRONT-RELAYUNREGUNREG-GNDPROTECTTHERMAL-VACSDBFBFAN-DET(L+R)FAN(+)FRONT

1

3

4

5

6

7

8

9

10

CN1079P

VBUS+5V/D+5VVBUS+5V/D+5VVGND/D-GNDVGND/D-GNDD+2VD-GNDA+9VA-GNDPWM-GND

R1500

R151 0

4.7kR190

R25122k

R17122

220kR293

22kR27925V

22C110

R22622

220kR275

16V47

C1162SC3052EF-T1-LEF

Q1312SC3052EF-T1-LEF

Q133


50V1

C112

1

3

4

5

6

7

8

9

10

11

CN10310P

FAN(-)REAR1FAN(+)REAR1FAN(-)REAR2FAN(+)REAR2

A-GNDAUDIO-R-IN2AUDIO-L-IN2

A-GNDAUDIO-R-IN1AUDIO-L-IN1

100R299

10kR175

JW108

JW10

9

JW11

0

JW11

1

JW113

JW114JW115

JW117

100R301

MAZ

8068

GHLS

0D1

29

50V10

C132

47kR157

R3042.2k

R1492.2k

MAZ

8140

GMLS

0D1

30M

AZ81

40GM

LS0

D103

IOG

UPC3533AHFIC113

+3.3V REG.

50V10

C142 MA2

J111

0GLS

0D1

08

W002

JW122

68kR166

0R107

1W

R16310

16V1000C176

11BUS2

BUS3

1213

141516

17

18

19202122

23

2425

26

27

28

29 31 32 33 34 35 36BUS7

JW105

5758596061

1976

353638

377778

L-OU

T

R-OU

T

82

AU1-LAU1-R

AU2-LAU2-R

4144

TU-R

TU-L

73

MAIN BOARD (3/4)

TUNERFM/AM

FM 75 :ANTENNA

TU901COAXIAL

AM UNIT

IC101

(CHASSIS)

R105,1084.7k12k

IC113

FAN MOTOR CURRENT DETECTQ131,133,134Q101,105,106

A

7

C

G

1

B

8 13

H

E

F

6

I

3 114 5 12

D

2 109

J

8

7

6

54

3

2

1

D-OUT

GAIN-SWSCORSENS

CLKXLATDATA

XTACNXRST

XRST

GAIN-SW

SCORSENS

CLKXLATDATA

XTACN

D-OUT

FAN CONTROLQ119,122

KTC3203Y-ATQ144

Q109,111,112,144FAN MOTOR DRIVE MOTOR +B SWITCH

Q117,118

JW112JW125

5-14. SCHEMATIC DIAGRAM MAIN Section (3/4)

(Page 42)

(Page 57)

(Page 51)

(Page 40)

(Page 45)

(Page 51)

(Page 55)

(Page 43)

HCD-ZUX999

HCD-ZUX999

4545

BOARDMAIN

3(1/4)

CN701

DRIVER ABOARD

BOARD RREGULATOR

NO051

BOARDMAIN 6(3/4)

5MAIN BOARD

(2/4)

3

L HEADPHONEBOARDNO451

NO501

MICROPHONEBOARDM

PTS

CN823BOARD

IC B/D

3.31.61.8

3.2

3.3

3.3

3.3

3.3

3.3

3.23.2

3.3

0 0

1.6

3.3 0

03.2

3.2

0

3.2

3.33.2

015.7

0.6

9.1

0.6

0

15.716.3

03.3

00

0.6

0.6

0

03.3

2.9 0

5.2

3.30

0.8

5.2

16.2

-

-

100k

R272

1kR2

34

CL11

0

4MHzX101

1

2

3

CL10

8

10k

R243

CL105

0R2

66

0.1C196

CL106

CL10

7

100

R265

CL10

9

100

R267

CL11

1

100R287

CL116CL115

CL114

CL113

CL112

10k

R239

0.5%470

R278 25V2200C210

Mount Mecha 424441451HT102 IC109

0.1C204

0.5%2.2kR268

25V4700C2140.5%

330R277

RK36

LF-A

4D1

17

0R274

0.5%2.2k

R269JL109

D5SBA20D122

100R206

100R211100R208100R207

13PCN109

OPEN_SWD+3.3V

TBL_ADDRESS_SENS

E-3E-2E-1

TM-FTM-RLM-FLM-R

M-GND

M-GNDM+9V

0.1C202

0.1C207

MC2836D125

50V2.2C219

220kR335

R329220

MA2J1110GLS0D121

2.7kR324

220R316

6.8kR318

50V2.2C212

220R309

6.8kR314

10kR356

25V47

C232

220kR385

2.2kR366

25V22

C249

R3938.2


50V1

C248

R39222k

16V100

C244

16V

C247470

R3948.2


2.2kR373

2.2kR349


2SC3

052E

F-T1

-LEF

Q140

22kR387


50V1

C201

0.1C197

KTA1271Y-ATQ139

E

ET102

0.1C230

0.1C194

100kR233 MAZ8047GHLS0

D113

RT1N141C-TP-1Q129

POWER PROTECT

MC2

838-

T112

-1D1

11

10kR222

22kR221

22kR228

22kR231

10kR232

10kR229

10V100

C252

22kR416MC2838-T112-1

D112

33kR417

ISA1235AC1TP-1EFQ146

10kR419

47kR420

0.1C254


1kR421

0.22C229

MC2836D131

0.22C256

2.7kR372

220kR382

R410220

JW12

0

0JR116

10ED

B40-

TB3

D128

MC2

840-

T112

-1D1

32

MC2

840-

T112

-1D1

24

MC2840-T112-1D123

MC2840-T112-1D120

1

3

4

5

6

7

8

9

10

11

CN11510P

HP-RA-GNDHP-LGNDHP-DETECTMIC-DETGND+9VA-GNDMIC-SIG

1

3

4

5

6

7

NO1196P

VD+40VGNDVFVFAC3AC3

50V2.2

C216

50V2.2

C220

RM4Z

-T1

D116

C2081000p

R30010

0.1C217

0.1C221

10kR422

47uHL101

JW116JW118

JW12

1

ML2252-259GAZ03AIC108

SOUND BEAT

NCDWBU

SY1

NCR2

/DL

NCR1

/NDRRD

TEST

O1TE

ST02

RESE

TTE

STNC

NCDVDDXTXTD0DGND

D1D2D3D4NC

D5/D

0

D6/S

CKNC D7

/DI

AGND

DA0

AOUT

AVDD

DGND

SERI

AL

NC

NCNCCS

OTPANANC

DGNDDVDD

NCWR

BUSY2/ERR

NC

12345

SI-8001FFEIC109

+5V REG.

Vin

Vout

GND

ADJ

SS

16V

C169220

150kR331

150kR371

2.2kR312

100R343

10R411

10R412

22kR376

MA2J1110GLS0D127

JW12

4

C2250.1

C2550.1

10R404

W00

1

CN11111P

UNREG 1

D+3.3V

UNREG GND 1A+9V

A-GNDUNREG 2UNREG 2

UNREG GND 2UNREG GND 2

M+9VD+9V

33kR386

470kR389

180kR315 180kR319

RT1P141C-TP-1Q152

MUTE DRIVE

470kR454

4.7kR455

2.2kR457

47kR456

50V4.7

C24150V4.7

C2402.2k

R458

2SD2114KT146Q153

2SD2114KT146Q154

100kR414

100kR413

10R4

5910

R460

10R4

6110

R462

16V680

C206

1W

R38433

456789

10

1213

141516

17

181920212223

2425

26

27

28

BUS4

BUS5

37 38 39 40 BUS6

41 42 43 44 45 46 47 48 49 50

56 53 51

5049

55

744073

54

52

21

2798081454748

3

42

For IC109

MAIN BOARD (4/4)

IC108 Q153,154HEADPHONE MUTE

FAN MOTOR DRIVEQ136,137,139

IC109

(CHASSIS)

Q140,141,143FAN MOTOR CURRENT DETECT

A

7

C

G

1

B

8 13

H

E

K

F

6

I

3 114 5 12

D

2 109

J

Q146,147SP/FAN PROTECT

1

2

3

4

5

6

7

8

9

10

11

12

13

1

12

3

4

5

6

7

8

9

10

11

1234567891011

12

13

14

15

16

17

18

19

20

21

22

23 24 25 26 27 28 29 30 31 32 33

34

35

36

37

38

39

40

41

42

43

44

MA2J1110GLS0D118

See page 36 for waveform. See page 74 for IC Block Diagram.5-15. SCHEMATIC DIAGRAM MAIN Section (4/4)

(Page 42)

(Page 38)

(Page 69)

(Page 44)

(Page 71)

(Page 67)

(Page 57)

(Page 43)

HCD-ZUX999

HCD-ZUX999

4646

CN604(5/5)

BOARDSH-TAS

W

U CN1307BOARDLEFT PANEL

X (5/5)CN603

BOARDSH-TAS

RIGHT PANELBOARDV CN1364

10V220

C1508

C15100.1

JL1509JL1508

JL1512JL1511

0.1C1509

4PCN1508

1234

JL1510

1L434FV22D0TDF01D1515

JL1513

390R1509

E

ET1508

1

2

3

4

5

5PNO1508

VBUS

D-D+GNDSHIELD

1

2

3

3PNO1509

LED_OUT_BLED_OUT_CUSB_B_LED

MC2838-T112-1D1516

390R1511

560R1510

560R1512

D1514SELG6E14CTP5

MC2838-T112-1D1511

JL1514

390R1500

1

2

3

4

5

5PNO1499

VBUSD-D+GNDSHIELD

0.1C1500

MA2J1110GLS0D1506

E

ET1499

MC2838-T112-1D1504

1

2

2PNO1500

LED_OUT_AUSB(A) LED

C15010.1

JL1501

D1505SELG6E14CTP5

JL1503

JL1504

JL1499

390R1499

JL1500

4PCN1499

1234

10V220

C1499

JL1505

JL1502

USB-B BOARDUSB-A BOARD

(CHASSIS)

USB2

USB1

D1505

(CHASSIS)

USB2

D1514,1515

B

54

A

2 9

C

101 3 86 75-16. SCHEMATIC DIAGRAM USB Section

(Page 53)

(Page 62)

(Page 53)

(Page 62)

HCD-ZUX999

HCD-ZUX999

4949

CN101(1/4)

BOARDMAIN

C1

2

SH-TASBOARD

(2/5)1

IC B/D

IC B/D

4.4

4.4

4.4

4.4

4.4

4.49

1.5

1.5

3.3

1.5

1.5

1.5

3.3

1.5

1.9

3.1

3.3

0 0 0 3 3 0 0 3.3 1.9

1.6

1.61.61.21.2

0

1.21.21.71.61.6

0

1.61.6

3.3

3.3

1.61.6

1.61.63.3

1.5

1.5

3.3

1.2

0.5

1.9

3.3

0.8

0.8

1.9

3.3

1.8

1.6

1.6

3.3

1.6

1.6

1.6

1.6

1.51.53.3

1.51.5

1.51.5

1.51.5

3.31.5

3.31.5

1.51.5

1.51.51.21.21.53.33.3

1.61.61.6

3.3

1.61.6

1.6

3.3

4.4

3.3

3.347pC151

150pC136

100

R124

1kR165

10k

R136

0.1C112

CL139

0.1

C134

47pC152

150pC149

0.01C120

100

R125

24kR117

10kR143

1MR16322

R157

0.1

C145

150pC150

220R120

47pC165

18pC167

10kR144

0.1C164

10p

C131

150pC159

47pC166

220R121

10kR145

0.1C154

150pC160

0.1C116

100R151

22R156

24.5

76M

HzX1

01

CXD9926ATQIC101

ANALOG/DIGITAL SIGNAL TRANSPORTER

DVDD_PWM2PWM2_RD

PWM2_RIPWM3_LDPWM3_LI

DVSS_PWM3DVDD_PWM3

PWM3_RDPWM3_RI

VARID/SYNCDVDD2DVSS2

VREG_ENSTEST

MCLKOUTLRCLKOUT

SCLKOUTSDOUT1

SDOUT2/SPDIF_OUTSPDIF_IN

SDIN3SDIN2SDIN1

LRCLKINSCLKIN

MCL

KIN

DVSS

_DPL

LVR

_DIG

2(1.

8V)

DVDD

3DV

SS3

I2C_

SDA2

I2C_

SCL2

I2C_

SDA1

I2C_

SCL1CS

GPIO

1GP

IO2

MUT

ERE

SET

DVSS

4VR

_DIG

3DV

DD4

LINE

IN1L

LINE

IN1R

AVSS

_LI1

LINE

IN2L

LINE

IN2R

AVDD

_LI1

LINE

IN3L

LINE

IN3R

LINE

IN4L

LINEIN4RAVDD_LI2LINEIN5LLINEIN5RAVSS_LI2LINEIN6LLINEIN6RAVSS_ADC/REFLINEIN7LLINEIN7RAVDD_ADCLINEIN8LLINEIN8RAVDD_LI3LINEIN9LLINEIN9RAVSSLI3LINEIN10LLINEIN10RBIAS_REFBG_REFV1P5_REFAVDD_REFAVDD_LO

LINEOUT1L LINE

OUT1

RAV

SS_L

OAV

DD_P

LLPL

L_FL

TPPL

L_FL

TMAV

SS_P

LLVR

_ANA

2AV

DD_O

SCXT

AL_I

NXT

AL_O

UTAV

SS_O

SCVR

_ANA

DVDD

1DV

SS1

VR_D

IG1

PWM

1_LD

PWM

1_LI

DVSS

_PW

M1

DVDD

_PW

M1

PWM

1_RD

PWM

1_RI

PWM

2_LD

PWM

2_LI

DVSS

_PW

M2

TC7WHU04FU(TE12R)IC104

CLOCK GENERATOR

1A3Y2AGND 2Y

3A1Y

VDD

0.1C118

0.1C15510kR130

47pC137

10kR146

4.7C110

100R152

10C163

0.1C142

CL138

10p

C128

150pC135

0.1C162

0.1C122

0.1

C127

47pC138

10kR135

1MR1221 2

4.7C111

0.01C119

0.01C157

5

4 3

2

1

NJM2741F3(TE1)IC103

BOOSTER

+GND

-OUT

VDD

47kR16947k

R168

22R164

22R161

22R137

100R153100R154100R155

4.7C147

0.1C148

10k

R126

4.7

C133

0.1

C132

0.1

C144

4.7

C143

CL13

7CL

136

0.1C113

0.1C114

0.1C115

0.1C121

4.7

C125

2.2C170

2.2C169

2.2C172

2.2C171

16V10

C161

16V10

C141

16V10C156

16V10

C153

2.2C139

2.2C140

0.1C130

4.7C129

0.1C126

2.2kR128

2.2k

R129

0.01

C124

47k

R233

47k

R235

0R166

0.1C123

0R118

0R138

CL101

CL103

CL105

CL107

CL109

CL111

CL113

CL115

CL117

CL119

CL121

CL123

CL125CL126CL127

CL129

CL131

100R101

100R103

CL102

CL104

CL106

CL108

CL110

CL112

CL114

CL116

CL118

CL120

CL122

CL124

CL128

CL130

22R162

CL13

5CL

134

100R239 1

00R2

40

100R238

100pC225

6.3V

47C2

260.

01C2

07

16V47

C228

0R2

43

0.5%

27k

R131

0.5%

27k

R133

0.5%

27k

R132

0.5%

27k

R134

0.5%

27k

R139

0.5%

27k

R141

0.5%27kR1400.5%27kR1420.5%27kR1470.5%27kR149

0R247

0R248

0R251

0R252

0R253

0R254

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

31PCN101

MIC-IN

A-GND

BEAT-IN

A-GND

R-OUT

A-GND

L-OUT

A-GND

VACS-B(SPEANA IN)

VACS-A(SPEANA IN)

P-ILL_LEVEL

A-GND

HP-OUT_RCH

A-GND

HP-OUT_LCH

A-GND

CD-OUT_RCH

A-GND

CD-OUT_LCH

A-GND

TUNER_RCH

A-GND

TUNER_LCH

A-GND

AUDIO-IN1_RCH

A-GND

AUDIO-IN1_LCH

A-GND

AUDIO-IN2_RCH

A-GND

AUDIO-IN2_LCH

8 7 6 5

4321

NJM4558V-TE2IC102

HEADPHONE AMP

OUT - +

GND

+-OUT

VCC

0.5%27kR1480.5%27kR150

35V4.7

C255

35V4.7

C256

JL20

1

47k

R123

22k

R267

22k

R268

10kR270

0.01C272

22pC158

6.3V47

C117

6.3V47

C146

22k

R278

11.2896MHzX102

100R102

100R104

27kR105

27kR107

27kR106

27kR108

R2420

0R285

0R286

0.1C278

R294 0

10R119

R296 0

123456

7

8

9

11

12

1314

1516

17

181920212223242526

BUS1BUS2

BUS3

I2C_

DATA

I2C_

CLK

RST_

TAS

GPIO

2

12

IC101

IC104

IC103IC102

SH-TAS BOARD (1/5)

11

B

I

12 145

K

F

4

A

152

D

9

C

10 131 3 8

G

H

6

E

7

J

8

7

6

54

3

2

1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26272829303132333435363738394041424344454647484950

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

SDOUT1SDOUT2

SDIN3SDIN2SDIN1

LRCLKINSCLKIN

SCLKOUTLRCLKOUTMCLKOUT

MCLKIN

See page 36 for waveforms. See page 74 for IC Block Diagrams. See page 82 for IC Pin Function Description of IC101.5-19. SCHEMATIC DIAGRAM SH-TAS Section (1/5)

(Page 42)

(Page 50)

HCD-ZUX999

HCD-ZUX999

5050

67

8

354

(1/5)1

SH-TASBOARD

(3/5)2 BOARDSH-TAS

SH-TAS

(3/5)BOARD3

IC B/D

IC B/D

IC B/D

IC B/D

IC B/D

1.2

3.3

3.3

1.2

0

3.3

3.3

3.3

3.3

1.6

0

4.54.44.4

4.44.54.5

4.54.5

4.49

4.44.4

4.5

1.6

1.6

1.2

1.6

3.1

0

4.8

0

4.8

2.4

2.4

2.4

4.8

2.5

4.9

3.3

1.6

1.6

2.5

2.5

1.1

1.6

1.4

1.4

1.6

1.6

1.6

1.6

3.3

2.5

4.9

3.3

1.6

1.6

2.4

2.4

4.9

4.9

1.2

1.6

3.3 4.9

4.9 9

3.3 5.1

4.44.44.4

9 4.44.44.4

AK4388AET-E2IC108

D/A CONVERTER

MCLK

BICK

SDTI

LRCK

RSTN

SMUTE

ACKS

DIF0 DIF1

AOUTR

AOUTL

VCOM

VSS

VDD

DEM

DZF

22R198

100R205

22R172

0.1C192

10kR199

22R201

PCM1808PWRIC109

A/D CONVERTER

VREF

AGND

VCC

VDD

DGND

SCKI

LRCK BCK

DOUT

MD0

MD1

FMT

VINL

VINR

TC7W08FU(TE12R)IC110

BUFFER

1A

1B

2Y

GND 2A

2B

1Y

VCC

22R204

PCM1808PWRIC111

A/D CONVERTER

VREF

AGND

VCC

VDD

DGND

SCKI

LRCK BCK

DOUT

MD0

MD1

FMT

VINL

VINR

22R209

100R206

0R187

0R185

0R186

TC7WH157FK(TE85R) IC106

DATA SELECT

A

B

_Y

GNDY

SELECT

_ST

VCC

CK

D

_Q

GNDQ

_CLR

_PR

VCC

100R173

0.1C175

0.1C174

NJM13403V(TE2)IC105

SPEANA AUDIO AMP

AOUTA-A+

VDDB+B-

BOUTCOUTC-C+GNDD+D-DOUT

0.01C177

2.2kR177

2.2kR179

47kR184

47kR183

10kR182

0R188

0R190

0R192

R2110

1C212

IOG

MM1663DTREIC113

+3.3V REG.

10V100

C215

10V100

C2131k

R2281

C210

0R234

1kR218

1kR217

1000

pC1

99

1000

pC2

00

1kR216

1kR215

1000

pC2

18

1000

pC2

17

0.1C185

0.1C190

0.1C191

0.1C184

0.1C187

0.1C188

0.1C193

10C194

22kR213

22kR214 NJM4558V-TE2

IC112

LPF(40KHz)

OUT-+

GND+-OUTVCC 6.8k

R2206.8kR219

3.9kR224

3.9kR223

0.1C209

2.2kR229

2.2kR230

0.1C211

R2080

CL140

22kR170

22kR176

R175100k

R180100k

R181100k

CL141

CL142

0.01C196

1C220

0R237

10V100

C2191

C22110V100

C2221k

R160

6.3V47

C227

16V47C176

10V100

C20816V47

C229

10C180

10C181

10C183

10C182

10C186

10C189

10C195

35V4.7C198

35V4.7C197

10kR261

10kR262

47pC247

47pC248

47pC249

47pC250

150pC251

150pC252

150pC253

150pC254

IOG

MM1665ATREIC114

+5V REG.

47kR264

4.7C241

4.7C239

4.7C242

4.7C240

1C168

1C173

1C178

1C179

IOG

MM1663DTREIC115

+3.3V REG.

10V100

C2571

C2581

C25910V100

C260

0R2690

R2710

R272

0R273

0R274

0R276

0R277

22kR258

22kR257

1kR283

1kR284

470pC203

470pC204

0R159

0R236

0R291

0R292

35V4.7

C281

35V4.7

C282

2.7kR222

2.7kR221

0R295

15kR260

15kR259

22kR256

22kR255

10R200

10R194

10R197

10R203

10R195

10R196

10R174

10R171

10R178

10R232

4.7kR2264.7k

R225

1kR297 5%

390pC205 390p

C206

PWM-GND

I2S_USB2,LRCK,MCLK,SCK,I2S_CDMP3_USB1,I2S_REC

D+5V-TAS-REG

A-GND-REGA-GND-ADDA

I2C_CLK,I2C_DATA,RST_TAS,SMUTE

D-GND-TAS

A+9V

12

3456

BUS1

BUS28

9

11BUS3

1213

14

15

16

17

1819

21

222324

2526

20

7

LRCK

SCK

I2S_REC

SDIN

1

I2S_USB2

SDOUT2

SDOUT1

MCLKIN

SDIN2

SCLKIN

LRCLKIN

MCLKIN

SCLKIN

LRCLKIN

MCLKIN

SDIN3

GPIO2

MCLK

I2S_CDMP3_USB1

SCLKIN

LRCLKIN

RST_TAS

SMUTE

IC109

IC110

IC111

IC108

IC112

IC106

IC105

IC113

IC114

IC115(2/5)SH-TAS BOARD

11

B

I

12 145

K

F

4

A

152

D

9

C

1610 131 3 8

G

H

6

E

7

J

16

15

14

13

12

11

10

98

7

6

5

4

3

2

1

14

13

12

11

10

9

87

6

5

4

3

2

1

8

7

6

54

3

2

1

14

13

12

11

10

9

87

6

5

4

3

2

1

8

7

6

5 4

3

2

1

8

7

6

5 4

3

2

1

14

13

12

11

10

9

8 7

1

2

3

4

5

6

8

7

6

5 4

3

2

1

TC7WH74FK(TE85R)IC107

CLOCK SYNCHRONIZE

IC107

See page 36 for waveforms. See page 75 for IC Block Diagrams.5-20. SCHEMATIC DIAGRAM SH-TAS Section (2/5)

(Page 51)

(Page 51)

(Page 49)

HCD-ZUX999

HCD-ZUX999

5151

SH-TAS

(2/5)BOARD 2

CN107(3/4)

BOARDMAIN

G

3(2/5)

SH-TASBOARD

H(3/4)MAIN

BOARD

CN105

910

4(5/5)

SH-TASBOARD

SH-TASBOARD

(4/5)5

IC B/D

5.1 3.3 1.7 1.2 5.1 3.3

1.7

1.6

3.3

1.4

3.3

3.3

0

1.7

1.6

0

1.6

3.3

3.3

0

1.2

0.2

0

0

28

27

26

25

24

23

227

6

5

4

3

2

1

21

20

16

17

18

19

13

12

11

10

8

9

1514

CS8416-CZZRIC600

DIGITAL AUDIO INTERFACE RECEIVER

RXP3

RXP2

RXP1

RXP0

RXN

VA

AGND

FILT

_RST

RXSEL1

RXSEL0

TXSEL1

TXSEL0

NV/RERR/_CS

100R624

100R625

100R626

10kR613

47kR617

47kR618

47kR606

47kR615

47kR614

47kR616

1000pC6071000pC606

0.01C603

0.01C604

0R602

0.022C601

10C602

0.1C605

100R601

0.1C610

10C612

0.1C611

1kR603

1kR604

1kR605

100R612

4.7kR608

4.7kR609

4.7kR611

4.7kR619

1kR622

100R607

4.7kR621

13PCN601

GND3VCC

ASEMD_RES

TDITMS

_ASEBRAKTDO

_TRSTTCKGND

MONI-RXD0MONI-TXD0

I OG

MM1701CTREIC602

+1.2V REG.

1kR640

10V100

C6131

C6141

C61710V100

C618

0R6440R645

A-GND-ADDAA+9V

D+5V-TAS-REG

D-GND-TAS

1kR651

10V100

C6341

C6311

C632

I OG

MM1663DTREIC603

+3.3V REG.

10V100

C6301

C615

I OG

MM1663DTREIC601

+3.3V REG.

1kR636

10V100

C6161

C60910V100

C608

I2S_USB2,LRCK,MCLK,SCK,I2S_CDMP3_USB1,I2S_REC

JL617JL616

JL615JL614JL613JL612JL611JL610JL609JL608JL607JL606JL605JL604JL603JL602JL601JL600

JL623JL622JL621JL620JL619

JL618

1000pC600

0R600

0R647

0R623

0R610

D602MC2840-T112-1 MC2840-T112-1

D603D601MC2840-T112-1

D600MC2840-T112-1

9PCN602

VBUS+5V/D+5VVBUS+5V/D+5V

VGND/D-GNDVGND/D-GND

D+2VD-GND

A+9VA-GND

PWM-GNDJL641

PWM-GND

I2C_CLK,I2C_DATA,RST_TAS,SMUTE

21PCN600

DAC_SMUTERST_TASI2C_CLK

I2C_DATARST

RTS3CTS3TXD3RXD3

CD-RSTCD-X-TACN

CD-DATACD-X-LAT

CD-CLKCD-SENSCD-SCOR

CD-GAINSWD-GNDD-OUTD-GND

JL642

4.7kR728

JL647JL648JL649JL650JL651JL652JL653JL654JL655JL656

JL657JL658

0R638

0R649

0R650

0R734

0R735

0R736

0R293

A-GND-REG

E E E E

1

23

4

8

BUS1BUS2

BUS3

BUS4

9

10

11

MCL

K

DLRCK

DSCLK

DDOUT

I2C_DATAI2C_CLKRST_TAS

SMUTE

CD-GAINSWCD-SCORCD-SENSCD-CLK

CD-X-LATCD-DATA

CD-X-TACNCD-RST

RXD3TXD3CTS3RTS3

RST

CD-RST

IC600

IC601 IC602 IC603

(3/5)SH-TAS BOARD

(SERVICE)

(CHASSIS) (CHASSIS) (CHASSIS) (CHASSIS)

11

B

I

12 145

F

4

A

2

D

9

C

10 131 3 8

G

H

6

E

7

J

1

2

3

4

5

6

7

8

9

10

11

12

13

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

_AUDIO

96KHZ/SCL

RCBL/SDA

U

C

TX

VL

DGND

VD

RMCK

OMCK

SDOUT

OSCLK

OLRCK

MONI-TXD0MONI-RXD0

TCK_TRST

TDO_ASEBRAK

TMSTDI

ASEM

D

RST

See page 36 for waveforms. See page 76 for IC Block Diagram.5-21. SCHEMATIC DIAGRAM SH-TAS Section (3/5)

(Page 50)

(Page 44)

(Page 50)

(Page 44)

(Page 52)

(Page 53)

HCD-ZUX999

HCD-ZUX999

5252

SH-TASBOARD

(3/5)5

6 SH-TASBOARD(5/5)

11

12

3.33.3

3.3

3.3

3.3

3.3

1.2

3.3

1.2

1.2

5.1

2.9

0 3.3 3.3

1.6

1.6

1.2

3.3

0 3.3 3.3

3.3

1.2

3.1

3.3

3.3

0 0 0 3.33.3

3.3

3.3

0 3.3

1.23.1

3.31.51.63.3

1.21.63.3

00

0

3.30

0

00

03.33.31.2

0

03.3

00

00

00

0

3.30

1.2

3.33.33.33.33.33.3

1.2

3.33.3

3.3

3.3

1.2

3.3

1.2

3.3

1.3

1.4

1.3

3.3

0.8

0.8

0.8

0.8

0.5

1.2

1.3

1.8

1.4

1.4 3

1.7

1.9

2.4

3.3

3.3

3.3

3.30

1.61.61.2

3.30.1

1.61.6

1.61.6

1.21.61.21.7

03.3

1.2

3.3

1.2

3.33.33.33.3

00

3.3

3.33.3

RB60322X4

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 240231 232 233 234 235 236 237 238 239

R5S72630P200FPIC605

DSP

_CASL_RASL

VCCDQMUU

VSSPVSS

DQMULPVCC

DQMLU_CS0_RD

_WE0/DQMLL_CS3

VCC

VSSPVSS

A1PVCC

A2A3A4A5A6A7A8

PVCCA9

PVSSVSSA10

VCCA11A12A13A14A15A16

PVSSA17

PVCCA18A19A20A21

MONI-RXD0CKIOVCCVSS

PVSSPVCCXTAL

EXTALNMI

PLLVSS

_RESETPLLVCC

_ASE

MD

CD-C

LKM

ONI-T

XD0

CD-S

COR

PVSS

CD-X

-LAT

PVCC

CD-S

ENS

CD-D

ATA

CD-G

AINS

WCD

-X-T

ACN

CD-R

STRX

D3VC

CHU

B_RE

SET

VSS

PVSS

RTC_

X1RT

C_X2

PVCC

TXD3

CTS3

RTS3

PVSSVC

CM

DVS

SPV

SSUS

B_X1

USB_

X2

PVCC

MD_

CLK1

MD_

CLK0

USBD

PVSS

USBD

PVCCDMD

PVB

USUS

BAVC

CUS

BAVS

SRE

FRIN

USBA

PVSS

USBA

PVCC

USBD

VCC

USBD

VSS

AVCC

AVRE

F

AVSS

PVSS

PVCCSSIDATA3SSIWS3SSISCK3VCCAUDIO_CLKVSSPVSSAUDIO_X1AUDIO_X2PVCCSSIDATA2SSIWS2SSISCK2SSISCK0SSIWS0SSIDATA0SSISCK1VCCSSIWS1VSSPVSSSSIDATA1PVCC

VCC

VSSPVSS

PVCC

PF1VCC

VSSPVSSTMSPVCCTDI_ASEBRAK_TRSTTDOTCKI2C-SCL0I2C-SDA0

PVCC

PVCC

PVSS

VSS

VCC

PVSS

PVCC

VCC

VSS

PVSS

PVCC

D15

D14

PVSS

D13

PVCC

D12

D11

D10

D9 D8 VCC

D7 VSS

PVSS

D6 PVCC

D5 D4 D3 D2 D1 D0 PVSS

PVCC

RD/_

WR

CKE

RB60522X4

RB60122X4

RB60022X4

22R680

22R6

68

22R669

10kR670

10kR681

100R673

10k

R679

48MHzX601 5p

C6555p

C652

100R659

R6602.2k

0R6

54

0.5%5.6kR655

470R661

10C646

1MR671

330R672

15pC687

C688 15p

0R675

16.5MHzX600

100R685

100R667

10kR678

RB60822X4

RB60722X4

RB602100X4

RB604100X4

RB606100X4

C675 100pC674 470p

10kR664

5

43

2

1

TC7SA08FU(TE85R)IC604

BUFFER

IN_BIN_AGND OUT_Y

VCC

0.1C670

R665100

100R627100R628100R629

100R630100R631100R632100R633100R634100R635

4.7kR646

4.7kR648

10C640

0.1C641

0.1

C645

10C6

44

0.1

C633

0.1

C639

10C6

38

0.1

C649

10C6

48

0.1C621

0.1C622

0.1C62310C620

10C619

0.1C624

0.1C625

0.1C626

0.1C627

0.1C628

0.1C629

0.1

C637

0.1

C635

0.1

C643

0.1

C650

0.1

C654

0.1

C657

0.1

C662

0.1

C666

0.1C6731

0C6

67

10C6

63

0.1C686

0.1C685

0.1C684

0.1C683

10C694

10C693

0.1C6820.1C681

10C692

10C691

0.1C679

0.1C680

10C690

0.1C678

10C689

0.1

C676

10C6

77

0.1

C672

0.1

C665

0.1

C660

10C6

71

10C6

64

0.1

C656

0.1

C659

0.1

C651

0R642

0R643

R6740

0R639

JL624

RB60922X4 RB610

22X4

RB61122X4

RB61222X4

RB61322X4

1000pC695

0R652

0R653

0R656

0R6

58

JL63

8JL

639

10kR676

JL640

10kR68210kR68310kR684

10k

R666

R72910k10k

R730

JL64

3JL

644

JL64

5JL

646

0R637

0R641

1

2

3

4

BUS1

BUS2

BUS3

BUS4

8

12

13

14

BUS5BUS6

BUS7

BUS8

BUS9

BUS10

RD0

RD7

RD6

RD5

RD4

RD3

RD2

RD1

RD8

RD9

RD10

RD11

RD12

RD13

RD14

RD15 C

KE

DSCLK

DLRCK

DDOUT

I2S_USB2

SCK

I2S_CDMP3_USB1

I2S_REC

RWE

TDI_ASEBRAK_TRSTTDO

TMS

TCK

LRCK

RA0RA1RA2RA3RA4RA5RA6RA7

RA8RA9

RA10RA11RA12RA13RA14RA15

RA16RA17RA18RA19RA20

IC605

IC604

(4/5)SH-TAS BOARD

11

B

I

12 145

K

F

4

A

152

D

9

C

10 131 3 8

G

H

6

E

7

J

UPST

REAM

_DM

ASEM

D

CD-S

ENS

CD-X

-LAT

CD-S

COR

CD-C

LK

MON

I-TXD

0

RTS3

TXD3

CD-D

ATA

CD-G

AINS

WCD

-X-T

ACN

RXD3

CTS3

UPST

REAM

_DP

HUB_

RST

LDQMUDQM

RASCAS

CS3WE0XRDCS0

CD-R

ST

MON

I-RXD

0

RST

See page 36 for waveforms. See page 84 for IC Pin Function Description of IC605.5-22. SCHEMATIC DIAGRAM SH-TAS Section (4/5)

(Page 51)

(Page 53)

HCD-ZUX999

HCD-ZUX999

5353

SH-TAS4BOARD

(3/5)

(4/5)

SH-TAS 6BOARD

13

X BOARDNO1508

USB-B

BOARDNO1499

USB-AW

IC B/D

IC B/D

5.1

3.3

0 0 3.3

0

3.33.33.31.83.33.3

03.3

0 0 0 03.

3

0

3.33.3

2.90.70.91.81.23.3

3.3

3.3

5.1

3.3

5.1

5.1

3.3

0

0

0

0

3.2

3.2

0

0

0

0

3.1

3.2

3.3

0

0

0

0

0

0

0

0

0

0.1

3.3

1.3

1.4

1.3

1.8

1.2

1.3

0.9

1.5

3.3

0.8

3

0.8

1.7

0.7

1.9

0.6

2.4

3.3

3.3

0

0

0

0

0

0

0

3.3

3.3

1.6

3.3

0.6

3.3

0.9

0.8

0.8

1

3.3

1.1

1.3

1.2

3.3

0

0

0

0

3.3

0

0

3.3

3.3

3.3

3.3

3.3

3.3

1.3

1.7

1.4

3.3

1.3

3

1.8

1.7

3.3

2.3

3.3

0.1

C732

10C731

47

48

49

8

50

51

52

53

54 1

2

3

4

5

6

7

41

42

43

44

45

46

14

13

12

11

10

9

34

40

35

36

37

38

39 16

15

17

18

19

20

21

28 27

29

30

31

32

33

26

25

24

23

22

W9812G6IH-75-ER10IC607

128M SDRAM

VDD

DG0

VDDQ

DQ1

DQ2

VSSQ

DQ3

DQ4

VDDQ

DQ5

DQ6

VSSQ

DQ7

VDD

LDQM

WE

CAS

RAS

CS

BA0/A12

BA1/A13

A10/AP

A0

A1

A2

A3

VDDVSS

A4

A5

A6

A7

A8

A9

A11

NC

CKE

CLK

UDQM

NC

VSS

DQ8

VDDQ

DQ9

DQ10

VSSQ

DQ11

DQ12

VDDQ

DQ13

DQ14

VSSQ

DQ15

VSS

48

436

5

46

4

3

2

1

47

45

44

42

41

37

38

39

40

12

10

11

9

8

7

36

31

32

33

34

35

18

17

16

15

14

13

30

29

28

27

26

2524

23

22

21

20

19

IC609

FLASH ROMMX29LV160DBTI-70G-ZTX-110

A15

A14

A13

A12

A11

A10

A9

A8

A19

A20

WE

RESET

N.C.

WP/ACC

RY/BY

A18

A17

A7

A6

A5

A4

A3

A2

A1 A0

CE

VSS

OE

DQ0

DQ8

DQ1

DQ9

DQ2

DQ10

DQ3

DQ11

VCC

DQ4

DQ12

DQ5

DQ13

DQ6

DQ14

DQ7

DQ15/A-1

VSS

BYTE

A16

10kR719

10kR718

10kR704

100R703

10kR707

10k

R717

0.1C706

0.1C715

0.1C704

0.1C714

0.1C703

0.1C709

0.1C713

10V100

C728

10kR702

10C716

10pC699

IC606USB2512A-AEZG

USB HUB CONTROLLER

1

USBD

N_DM

1

2

USBD

N_DP

1

3

USBD

N_DM

2

4

USBD

N_DP

2

5

VDDA

33

6

NC

7

NC

8

NC

10VDDA33

11TEST

12PRTPWR1

13OCS1_N

14VDD18

15VDD33/VDD33CR

16PRTPWR2

17OCS2_N

20

NC

21

NC

22

NON_

REM

1/SD

A

23

VDD3

3/VD

D33C

R

24

CFG_

SEL0

/SCL

25

CFG_

SEL1

26

RESE

T_N

27

VBUS

_DET

29 VDDA3330 USBUP_DM31 USBUP_DP32 XTAL233 XTAL134 VDDPLL1835 RBAIS36

VDD33PLL

9

NC

18NC

19

NC

28 NON_

REM

0

10C7171M

R694

0.1C701

22pC698

0.1C697

0.1

C710

10C712

0.1C723

0.1C700

0.1C711

0

R692

24MHzX602

0.1C719

0.1C720

0.1C718

10kR701

10C702

10C696

0.5%10k

R693

0.5%1k

R689

0.5%1k

R688

100R690

10k

R697

10k

R698

10k

R699

10kR691

1kR696

10V100

C727

0.1C725

0.1C726

1

2

3

4

5

5PCN603

VBUSD-D+GNDSHIELD

1

2

3

4

5

5PCN604

VBUSD-D+GNDSHIELD

1kR706

1kR705

0R7120R713

0R7090R710

10kR687

FB605



IC608TPS2052BDR

VBUS POWER DISTRIBUTION SWITCH

GND

IN

EN1

EN2 _OC2

OUT2

OUT1

_OC1

RB61422X4

RB61522X4

RB61722X4

RB61622X4

JL637

1000pC724

1000pC705

0R686

0R700

0R708

1k

R731

0R711

0R714

0R715

0R716

4V220

C735

4V220

C736

0R737

0R738

4.7kR739

4.7kR740

9

10

11

12

BUS5

BUS6

13

BUS7

BUS8

14BUS9

BUS10

RA5

RA6

RA7

RA8

RA9

RA11

RAS

CAS

RWE

RD8 RD7RD6RD5RD4

RD3RD2RD1RD0

RA2

RA1

RA0

RA10

RA13

RA12

RD12RD13RD14RD15

RD9RD10RD11

RD8

RD9

RD10

RD11

RD12

RD13

RD14

RD15

RA4

RA5

RA6

RA7

RA8

RA9

RA11

RA3

RA2

RA1

RA0

RA17

RA18

RA19

RA10

RA15

RA14

RA13

RA12

RA16

RA4 RA3

RD7

RD6

RD5

RD4

RD3

RD1

RD2

CS3

CKE

LDQM

UDQM

RD0

WE0

RST

UPSTREAM_DPUPSTREAM_DM

RA20

CS0

XRD

HUB_

RST

IC607

IC609

IC606

36

IC608

(5/5)SH-TAS BOARD

11

B

I

12 145

F

4

A

152

D

9

C

10 131 3 8

G

H

6

E

7

J

8

7

6

54

3

2

1

See page 36 for waveform. See page 76, 77 for IC Block Diagrams.5-23. SCHEMATIC DIAGRAM SH-TAS Section (5/5)

(Page 51)

(Page 52)

(Page 46)

(Page 46)

HCD-ZUX999

HCD-ZUX999

5555

NO108(1/4)

BOARDMAIN

E(1-5pin)

TCN824

PTBOARD

NO110(3/4)

BOARDMAIN

F

(6-8pin)NO108

D (1/4)BOARDMAIN

K BOARDTERMINALSPEAKER

NO003

IC B/D IC B/D

65.8

-65.8

35.5

-35.5

65.8

34.7 23 -2

3

-34.

8

-65.

8 0 0 0 0 0

-63.

8

63.7

-0.1

-0.1 4.3

-0.1

-0.1

0 00

0 00 0

15.9 15.9

00

-0.1

-0.1

34.9

65.8 0

-63.

9

-0.1 4.3

23.1

-23.

1

-35.

2

63.9000

-0.1

-66.

1 0 0

00 0

0

15.915.9

35.5 4.4

5

05

02.9

16.416.4

0

0.30 0

2.3

00.6

016.4

16.4 16.40

0

0.1

0.7

0.7

0.1

-

-

-

-

D25XB60D850

100V3300C854

100V3300C855

D15XB20D851

30PR

A20F

CD9

02

30PR

A20F

CD9

03

30PR

A20F

CD9

32

30PR

A20F

CD9

33

CP905CP915 CP945

2SC5625Q945

2SC5625Q935

2SC5625Q8662SC5625

Q865

2SC5625Q905

2SC5625Q915

2SC5625Q861

MA2J1110GLS0D860

MA2

J111

0GLS

0D8

75

MA2J1110GLS0D861

MC2836D904

100kR908

100kR918

100kR948

3pC905

3pC91556kR912

56kR922

10V100

C907

10V100

C917

100kR855

100kR854

25V22

C859

1kR856

2SC5625Q870

22kR870

4.7kR871

50V1

C870

ISA1235AC1TP-1EFQ860 4.7k

R864

10kR861

47kR860

22kR862

1kR863

50V2.2

C908

50V2.2

C918

56kR910

56kR920

470pC909

470pC919

2.2kR911

2.2kR921

RY960

RY980

MA2J1110GLS0D960

MA2J1110GLS0D980

100R969

100R970

100R973

100R972

100R990

100R989

100R992

100R993



100kR975

100kR938

100kR995

10R985

10R984

10R986

10R987

10R980

10R981

10R983

10R982

10R960

10R962

10R963

10R961

3pC945

3pC935

56kR953

56kR942



MC2836D934

10V100

C937

10V100

C947

470pC939

56kR940

56kR950

2.2kR941

2.2kR951

50V2.2

C938

50V2.2

C948

100k

R923 10

0kR9

52

E

ET850

47kR867

330R865

47kR868

100kR869

TH851

MC2838-T112-1D870

E

ET851

10R964

10R965

10R966

10R967

22kR876

22kR875

22kR877

22kR87822k

R880

47k

R881

47k

R883

MAZ

8120

GLLS

0D9

30

MAZ

8120

GLLS

0D9

31

MAZ

8120

GLLS

0D9

01

MAZ

8120

GLLS

0D9

00

CP935

1

3

4

5

6

7

8

9

CN8548P

FL-OUTGNDFR-OUTGNDSL-OUTGNDSR-OUTGND

560R939

560R949

560R909

560R919

MA2

J111

0GLS

0D9

81

22kR998

R8910

220kR851

220kR852

0R8

92 0R8

93 0R8

94 0R8

95

JW930JW900

2SC3

052E

F-T1

-LEF

Q850

MAZ8051GMLS0D982

RT3N11M-TP-1Q981

1kR924

1kR857

47k

R954

47k

R944

50V4700C857

50V4700C856

Mount Mecha 424441521A850

Mount Mecha 424441521A851

1

3

4

5

CN8554P

FRGND

FLGND

CN8563P

SRGNSSL

CN85714P

-VL

FAN(-)FRONT

P-GNDP-GNDP-GND

STK-MUTEFRONT-RELAY

UNREGUNREG-GND

PROTECTTHERMAL-VACS

DBFBFAN-DET(L+R)FAN(+)FRONT

1

2

3

4

5

5PNO850

+VH+VL

GND-VL-VH

1W3.3kR901

1W3.3kR900

1W3.3kR930

1W3.3kR931

0.1C852

0.1C853

0.1C960

0.1C961

0.1C964

0.1C965

0.1C980

0.1C981

0.1C984

0.1C985

4.7kR974

4.7kR994

47k

R943

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

STK412-740-EIC900

POWER AMP +VH

+VL

+OFF

SET

-OFF

SET

-VL

-VH

SUB/

GND

OUT

CH1+

OUT

CH1-

OUT

CH2-

OUT

CH2+

-PRE

+PRE

IN C

H1

NF C

H1

ST-B

Y

NF C

H2

IN C

H2

TD A

RARM

GND

FB

CH1

FB

CH2

FB

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

STK412-740-EIC930

POWER AMP +VH

+VL

+OFF

SET

-OFF

SET

-VL

-VH

SUB/

GND

OUT

CH1+

OUT

CH1-

OUT

CH2-

OUT

CH2+

-PRE

+PRE

IN C

H1

NF C

H1

ST-B

Y

NF C

H2

IN C

H2

TD A

RARM

GND

FB

CH1

FB

CH2

FB

39kR976

39kR977

39kR996

39kR997

68R971

68R968

68R988

68R991

C9250.1

C9550.1

470pC936

470pC946

470pC906

470pC916

100V0.1

C850

100V0.1

C851

1

2

3

3PCN116

VDD+GND

VDD+

100R9031/2W

100R904

1/2W

100R9331/2W

100R934

1/2W

1R902

1R932

100V100

C902

100V100

C901

100V100

C930

100V100

C931

39kR866

56kR884

56kR882

10V220

C858

3.3kR879

3.3kR999

Moun

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Hcd-zux999 Sch_1