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SCHEMATIC DIAGRAMS (6/10)

DIGITAL 1

Note

All Ref.No. has been described in the parts list are 

four digits.

But  there are less than four digits of printed Ref.No. 

on the PCB, and they have become four digits after 

the header by adding "0" in the parts list.

GND LINE

POWER- LINE

POWER+ LINE

SPDIF

DSP / PCM

SIGNAL

SIGNAL Rch

SIGNAL Lch

STBY POWER

DSD_MUTE_F

INPUT

10K

R153

10K

R158

10K

R157

R141

OPEN

1005

C139 1000P

4.7u

C130

DIR1_CE

BIDIREC

T

+3.3V_NSW

AMUTE

OUTPUT

R146 1

0K

CTL_+3.3USBB

OUTPUT

R143 4

7K

1000P

C147

0

R154

R145 47K

R125

100K

1005

10K

R132

+3.3V_NSW

C137

100/6.3

DAC_CS_IN

INPUT

+3.3V_NSW

OPEN C134

C144

1000P

10K

R159

+3.3V_NSW

DAC_CONT_SEL

INPUT

33_VCCIO

USB_B_DETECT

OUTPUT

C138 1000P

33

R109

DIR1_RST

BIDIREC

T

USBB_MUTE

INPUT

R123

220

1005

DIR1_CFLUG

BIDIRECT

R120

OPEN

1005

ERROR

OUTPUT

DIR1_ERROR

BIDIRECT

X101

16.0M

R133

10K

100K

R142

100K

R127

KRC102S

Q105

4.7u

C129

R128 1

0K

10K

R155

100K

R140

10

K

R106

100K

R148

GND

0

R112

DAC_RST_IN

INPUT

DIR1_CODI

BIDIREC

T

FBMJ1608HS280NT

L102

100K

R130

DIR1_CIDO

BIDIRE

C

T

0

R111

100K

R110

U102

BD4730

1 NC

2 SUB

3 GND

4

VOUT

5

VCC

DAC_DATA_IN

INPUT

4.7u

C122

4.7u

C124

0

R162

AUDIO_DSD/PCM

OUTPUT

R129

10K

USBB_DSD_PCM

INPUT

100/6.3

C125

USBB_44/48

INPUT

10K

R156

C143

10/16

OPEN

1005

R131

FBMJ1608HS280NT

L103

GND

33_VCCIO

U103

BR93L66F-W

1
2
3
4

5

6

7

8

+3.3V_NSW

100/6.3

C128

DIR1_CLK

BIDIREC

T

C148 0.01Z

R134 22

CTL_+1.8USBB

OUTPUT

GND

R144 47K

OPEN

Q102

DAC_CK_IN

INPUT

USBB_INT

INPUT

GND

GND

ACP_SDA

INPUT

ACP_SCL

INPUT

ACP_SDA

INPUT

ACP_SCL

INPUT

CONT5.

INPUT

D

1

0

4

1

S

S

3

5

5

T

PLD_DAC_SEL

INPUT

USBB_MODE

INPUT

R135

22

PLD_RSV3

INPUT

R139

10K

R136 0

0

R161

/INT_EXT

INPUT

USBB_44/48

INPUT

USBB_DSD_PCM

INPUT

USBB_RST

INPUT

0

R163

D_MUTE

INPUT

0

R108

GND

GND-TERMINAL

B101

GND

GND-TERMINAL

B102

100

R138

100

R137

R1

47

10

K

C111 0.1Z

C112 0.1Z
C113 0.1Z
C114 0.1Z

C110 0.1Z

C105 0.1Z

C115 0.1Z

C104 0.1Z

C103 0.1Z

C116 0.1Z

C117 0.1Z

C102 0.1Z

C101 0.1Z

0.1Z

C120

C136

0.1Z

C145

0.1Z

0.1Z

C127

C142

0.1Z

C146

0.1Z

1000P

C108

1000P

C126

56

R12

6

56

R115

56

R116

56

R117

56

R12

2

56

R12

4

C1071000P

C106 100P

C1191000P

C118 100P

8P-PHs

N101

1

RC5

2

M_B_DOWN

3

+5VD

4

P_ON

5

+3.3VL

6

D_GND

7

P_DOWN

8

+5VL

KRA102S

Q110

KRA102S

Q111

KRC102S

Q112

KRA102S

Q109

KRC102S

Q108

1SS355T

D103

GND

47K

R119

KTC3875S

Q107

18K

R118

GND

GND

33K

R114

100

R113

100/6.3

C141

0.1Z

C140

+3.3V_NSW

100

R121

+5VL

KTC3875S

Q101

KRA102S

Q104

10K

1608

R101

0.1Z

C131

47K

R105

0.1Z

C133

1M

R165

+3.3V_NSW

+3.3V_NSW

KTC3875S

Q103

47K

R107

0.1Z

C135

KRA102S

Q106

0.1Z

C132

3.3K

R102

100K

1005

R104

MLB-1608-1000A-N2

L101

10/16

C109

0.1Z

C123

MLB-1608-1000A-N2

L105

10/16

C121

+5VD

+5VL

GND

P_DOWN

OUTPUT

14P-PHs

N102

1

EXP_OE

2

EXP_CLK

3

EXP_QS

4

EXP_CE

5

STB_LED

6

+5VD

7

+3.3VL

8

D_GND

9

IR

10

TACT

11

SEL_INT

12

SEL_AD

13

VOL_UP

14

VOL_DWN

F.GND

+5VD

+3.3V_NSW

12P-PHs

N104

12

DET

11

D_GND

10

SPL

9

PROT_1

8

PROT_2

7

SO_DI

6

SPK

5

M_MUTE

4

CD_DI

3

78212_CE

2

78212_DI

1

78212_CK

+3.3V_NSW

47K

R149

47K

R150

GND

U101

M3062LFGPGP

1

SO_DI

2

CD_DI

3

DAC_DATA_IN

4

DAC_CS_IN

5

DAC_CK_IN

6

GND

7

CNVSS

8

CTL_+3.3USBB

9

VTL_+1.8USBB

10

RESET

11

XOUT

12

GND

13

XIN

14

VCC

15

NMI

16

NC

17

DIR1_CFLUG

18

P_DOWN

19

SPK_OUT

20

CONT5

21

INT

22

STB_LED

23

USBB_DSD_PCM

24

PROT_2

25

VOLTAGE_PROT

26

PROT_1

27

BE_FL_DT

28

NC

29

TXD

30

RXD

31

MULTI

32

D_OFF

33

78212_DI

34

78212_CE

35

78212_CK

36

M_MUTE

37

USBB_MODE

38

AUDIO_DSD_PCM

39

EPM

40

E2P_CK

41

E2P_DO

42

E2P_DI

43

E2P_CS

44

CE

45

M_B_DOWN

46

DET

47

CLT_M

48

NC

49

SDA_USB_RX

50

SCL_USB_RX

51

D_MUTE

52

DAC_CONT_SEL

53

DAC_RST_IN

54

KILL_IR

55

RC5_OUT

56

NRST

57

SPK_A

58

NC

59

DIR1_RST

60

VCC

61

NC

62

GND

63

DIR1_CIDO

64

DIR1_CK

65

DIR1_CE

66

DIR1_CODI

67

NC

68

DSD_MUTE_F

69

NC

70

NC

71

USBB_MUTE

72

USBB_INT

73

RC5_IN

74

NC

75

NC

76

NC

77

MUTE

78

P_ON

79

USBB_VBUS_DET

80

USBB_44_48

81

AUTO_STANDBY_ON/OFF

82

VOL_UP

83

VOL_DWN

84

PLD_DAC_SEL

85

NC

86

AL32_SIGN_SEL

87

SDA_USB

88

SCL_USB

89

KEY1

90

SEL

91

USBB_RST

92

USBB_DETECT

93

4094_ST

94

AVSS

95

4094_OE

96

VREF

97

AVCC

98

PLD_RSV3

99

4094_DI

100 4094_CK

3P-EHs

N105

1

SPK_A

2

SPL

3

D-GND

KRA102S

Q113

+3.3V_NSW

KRC102S

Q114

GND

47K

R152

+3.3V_NSW

22K

R151

47K

R164

KRC102S

Q115

GND

4.7K

R160

GND

SHORT

INPUT

CLT_M

OUTPUT

10K

R103

7P-FFC_BASE(SIDE)

N103

1 RESET

2 VREF

3 TXD

4 RXD

5 GND_D

6 CNVSS

7 EPM

OPEN

R166

47

K

R167

+3.3V_NSW

0.1Z

C730

0.1Z

C727

0.01Z

C728

1000P

C729

0.01Z

C725

1000P

C726

1000P

C732

0.1Z

C724

0.01Z

C731

1000P

C735

0.01Z

C734

0.1Z

C733

100K

R170

100K

R169

100K

R168

GND

GND

KTA1504S

Q116

KRC102S

Q118

GND

KRA102S

Q117

+5VD

OPEN

D101

10P-PH

N110

1

SCLK

2

RXD

3

TXD

4

BUSY

5

EPN

6

CE

7

CNVSS

8

RESET

9

Vcc

10

Vss

F.GND

F.GND

0

R171

OPEN

R172

FBMJ1608HS280NT

L106

FBMJ1608HS280NT

L107

FBMJ1608HS280NT

L108

FBMJ1608HS280NT

L109

FBMJ1608HS280NT

L110

OPEN

R173

0

R174

FG2

FG2

10K

R177

OPEN

R176

GND

+3.3V_NSW

+3.3V_NSW

OPEN

R178

10K

R179

GND

+3.3V_NSW

10K

R175

DIR1_CE

DAC_CONT_SEL

USBB_INT

DAC_RST_IN

DAC_CK_IN

USB_B_DETECT

USBB_RST

DAC_CONT_SEL

DAC_DATA_IN

USBB_MUTE

DSD_MUTE_F

DIR1_CIDO

ACP_SCL

USB_B_DETECT

DIR1_CODI

PLD_DAC_SEL

DAC_CK_IN

ACP_SDA

DIR1_RST

CONT5

CTL_+3.3USBB

USBB_44/48

USBB_DSD_PCM

CTL_+1.8USBB

CTL_+1.8USBB
CTL_+3.3USBB

DAC_DATA_IN

USBB_DSD_PCM

ACP_SDA

DSD_MUTE_F

AUDIO_DSD/PCM

DSD_MUTE_F

DAC_CS_IN

USBB_44/48

PLD_DAC_SEL

USBB_RST

ACP_SCL

DAC_RST_IN

PLD_RSV3

DIR1_CLK

USBB_MODE

CONT5

DAC_CS_IN

ACP_SDA
ACP_SCL

USBB_MODE

KEY_O

N

PLD_RSV3

USBB_44/48

USBB_DSD_PCM

AUDIO_DSD/PCM

D_MUTE.

D_MUTE.

USBB_MUTE

USBB_INT

ACP_SDA
ACP_SCL

SIGN_SEL

SIGN_SEL

KILL_IR

RC5_OUT

RC5_OUT

KILL_IR

RC5_IN

M_B_DOWN

M_B_DOWN

4094_DI
4094_CK

4094_CK

4094_ST

4094_DI

4094_OE

4094_ST

4094_OE

KEY1

SEL_AD

VOL_UP

VOL_DWN

STB_LED

VOL_UP

VOL_DWN

SEL_INT

78212_CK

78212_DI

78212_CE

78212_DI

78212_CE

78212_CK

SO_DI

CD_DI

CD_DI

SO_DI

PROT_2

DIR1_CFLUG

PROT_1

PROT_1

PROT_2

M_MUTE

DET

SPK_A

SPK_A

SHORT

DET

STB_LED

KEY_ON

KEY1

SEL_AD

P_ON

P_ON

RC5_I

N

RC5_IN

SIGN8825

SEL_INT

M_MUTE

8U-310151

Digital UNIT(1/5)

(UPDATE)

R166
N:1k

otehr:open

(E8a

Emulator)

A2

TO 2A

A3

TO 3A

A4

TO 4A

A5

TO 5A

A6

TO 6A

A7

TO 7A

A8

TO 8A

A9

TO 9A

B0

TO 0B

B1

TO 1B

B2

TO 2B

B3

TO 3B

B4

TO 4B

B9

TO 9B

N104

TO N9001

N102

TO N2501

N101

TO N8507

N105

TO N7502

53

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

A

B

C

D

E

F

G

H

J

K

L

M

A

B

C

D

E

F

G

H

J

K

L

M

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

Содержание Icemaker

Страница 1: ...s reserved WARNING Violators will be prosecuted to the maximum extent possible Ver 3 Some illustrations using in this service manual are slightly different from the actual set Please use this service...

Страница 2: ...EDURE AFTER REPLACING THE MICROPROCESSOR ETC 22 FIRMWARE UPDATE PROCEDURE 22 ADJUSTMENT 30 TROUBLE SHOOTING 32 1 The power can not be turned on 32 2 The power can not be turned on 32 3 STANDBY LED FLA...

Страница 3: ...ice manual What you can do with this manual Search for a Ref No phrase Ctrl Shift F You can use the search function in Acrobat Reader to search for a Ref No in schematic diagrams block diagrams and pa...

Страница 4: ...Adobe Reader 9 On the Document menu click Sign Magnify schematic printed wiring board diagrams 1 Ctrl Space mouse operation Press Ctrl Space on the keyboard and drag the mouse to select the area you...

Страница 5: ...en Example using Adobe Reader 9 On the Tools menu point to Select Zoom and then click Pan Zoom Window Magnify schematic printed wiring board diagrams 3 Loupe Tool function The Loupe Tool function lets...

Страница 6: ...tant safety parts that are indicated by the z mark on schematic diagrams and parts lists be sure to use the designated parts Be sure to mount parts and arrange the wires as they were originally placed...

Страница 7: ...problem is identified and remedied NOTICE ALL RESISTANCE VALUES IN OHM k 1 000 OHM M 1 000 000 OHM ALL CAPACITANCE VALUES ARE EXPRESSED IN MICRO FARAD UNLESS OTHERWISE INDICATED P INDICATES MICRO MIC...

Страница 8: ...Personal notes 8...

Страница 9: ...NO MM 2 0 mV 47 k kohms CD TUNER NETWORK RECORDER 200 mV 20 k kohms Maximum allowable PHONO input level 1 kHz MM 100 mV RIAA deviation 20 Hz 20 kHz 0 5 dB S N IHF A 8 ohms load PHONO MM 85 dB 5 mV inp...

Страница 10: ...166 1k ohm This resistance is set for the destination settings and uses the default value of Auto Standby mode N Region Tuning Auto Standby mode OFF by default F U K Region Tuning Auto Standby mode OF...

Страница 11: ...ef No of EXPLODED VIEW P6 POWER SW PCB Ref No of EXPLODED VIEW P10 TOP COVER TRANS POWER See DISASSEMBLY 7 TRANS POWER and EXPLODED VIEW MAIN TRANS Ref No of EXPLODED VIEW T0001 HEAT SINK ASSY See DIS...

Страница 12: ...iagram below about the shooting direction of each photograph Photographs with no shooting direction indicated were taken from the top of the set The photograph is PM7005F The viewpoint of each photogr...

Страница 13: ...TOP COVER FRONT PANEL ASSY 1 Remove the nut the washer and screws 2 Cut the wire clampers and remove the connector wires Remove the screws View from the bottom TOP bottom NUT and WASHER N8502 N2802 N...

Страница 14: ...2 HEAT SINK ASSY Proceeding TOP COVER HEAT SINK ASSY 1 Cut the wire clamper and remove the screws Remove the connector wires N7501 N8001 N7002 N7001 N9002 CUT 14...

Страница 15: ...3 DIGITAL PCB Proceeding TOP COVER DIGITAL PCB 1 Remove the connector wires Remove the screws 2 Remove the screws N101 N701 N301 N105 N104 N102 CUT 15...

Страница 16: ...ceeding TOP COVER DIGITAL PCB PHONO HDAM PCB 1 Remove the screws Remove the connector wires 5 MAIN PCB Proceeding TOP COVER DIGITAL PCB PHONO HDAM PCB HEAT SINK ASSY MAIN PCB 1 Remove the screws N4002...

Страница 17: ...the connector wires Remove the screws 7 TRANS POWER Proceeding TOP COVER TRANS POWER 1 Cut the wire clamper and remove the connector wires Remove the screws N8501 N8507 N8503 N8505 N8502 STYLE PIN PC...

Страница 18: ...on the front LED Display time is only for 3 seconds Lighting position is same as firmware version 5 Each LED light up then all LED light up 6 Turn off the power to quit Service Mode The unit to the d...

Страница 19: ...peration results in after this depends on how long the signal from the PROT_1 has to remain Lo If the PROT_1 pin26 recovers to Hi within as short a period of time as one second or less The MUTE indica...

Страница 20: ...80mA Q8015 and Q9001 will turn on to change the signal from the PROT_2 pin24 to Lo from Hi If any of the above three abnormalities is detected the signal from the P_ON pin78 terminal will be changed t...

Страница 21: ...ected the signal from the P_ON pin78 terminal will be changed to Lo from Hi the power relay S8501 will be turned off and the unit will be shut down Then the STANDBY indicator flickers and indicates th...

Страница 22: ...itten by version updates Check the version C The software has not been written The software needs to be written after replacement See Firmware Update Procedure for information on writing the software...

Страница 23: ...G KIT to the update terminal of the unit 1 Prepare the windows PC that installed the FLASHSTA EXE 2 Connect SPK 581 as follows 3 Double click the FLASHSTA EXE And launch the M16 Flash Start PC Connect...

Страница 24: ...4 Check the Internal fash memory in the Select Program Choose the COM Port number And click the OK 5 Click the Refer 24...

Страница 25: ...Select the file and click the OPEN 7 The FilePath and ID are inputted automatically and the MCU Type is selected toM16C 20 62 automatically Click the OK PM7005_XXXXXX mot PM7005_Software PM7005_XXXXXX...

Страница 26: ...lick the Setting 9 Choose the 57600 in the Baud rate DO NOT choose the other one Click the OK b The setting is memorized if it does once It is necessary to set it to connected failure again when doing...

Страница 27: ...10 Click the E P R 11 Click the OK 27...

Страница 28: ...oftware is written into the Internal Flash ROM The writing of software takes about 1 minute 30 seconds The checking of software takes about 50 seconds 13 Click the OK Please retry it from 8 when faili...

Страница 29: ...14 Click the Exit 15 Remove the AC plug for power off this unit 16 Remove the SPK 581 form this unit 29...

Страница 30: ...djusted to 0 mV 3 mV 5 Then R CH is adjusted The variable resistor V6002 on 8U 110159 1 is turned with adjustment driver and the Digital Voltage Meter is adjusted to 0 mV 3 mV NOTE DC offset voltage d...

Страница 31: ...meter turn the variable resister clockwise slowly to adjust the idling current Idling adjustment with V7001 V7002 Turn V7001 V7002 clockwise to increase the idling current The adjustment value of idl...

Страница 32: ...plied Power supplied Power not supplied Power supplied Check whether power is being supplied to the F8520 Check each connector Check whether power is being supplied to the coil of the MAIN TRANS Check...

Страница 33: ...returns to normal operation Check input level and each connector Check each connector Broken wire in MAIN TRANS Damaged power amplifier circuit Damaged Selector U3903 S3001 Q3045 Tone Circuit S2801 S2...

Страница 34: ...U 310151 DIGITAL PCB Check the AUDIO DATA CLK Check input and output the U309 DAC R362 R365 U309 23 24 pin 19 20 pin WCK BCK PCM_DATA_L R Is the U0800 64 pin R0869 Lo Is the U0800 85 pin R0839 Lo Cont...

Страница 35: ...CK LRCK clock 32KHz 192KHz R0445 USBB_BCK BCK clock 2 112MHz 12 288 MHz R0447 USBB_DATA PCM data Check 5 8U 310151 DIGITAL PCB DIR BLOCK Check Power Supply DIR and if there are no problems check or re...

Страница 36: ...8 C700 C125 C319 R161 R355 C701 C126 R162 R356 C702 R357 C127 R163 C703 R164 C128 R934 R358 C704 R165 R359 C129 R935 C705 R166 C706 R167 C707 R937 R938 C320 C708 R168 R939 C321 C709 R169 C322 C323 C32...

Страница 37: ...R105 R106 R107 R108 R109 R302 R303 R304 R111 R112 R307 R113 R308 R114 R115 R309 R116 R117 R118 R119 R310 R311 R312 R313 R314 R315 R121 R122 R316 R317 R124 R318 R319 R126 R702 R708 R320 R709 R321 R322...

Страница 38: ...5N 58pin DIR1_LRCK eR871 EPM240T100C5N 61pin DIR1_DATA yR867 EPM240T100C5N 67pin USBB_DSD_BCK rR449 EPM240T100C5N 68pin USBB_DSD_DATA_L tR450 EPM240T100C5N 69pin USBB_DSD_DATA_R uR827 EPM240T100C5N 34...

Страница 39: ...Personal notes 39...

Страница 40: ...CD etc 200mV 14 0dB Digital in 22 5dBFS PCM 18 6dBFS DSD MM 2mV 54 0dB 60W 8 21 9V 26 8dB 30 30 40 50 60 70 dB 20 20 10 10 0 30 30 40 50 60 70 dB 20 20 10 10 0 40 0dB 16 8dB 24 0dB LEVEL DIAGRAM 40...

Страница 41: ...RECORDER 1 IN RECORDER 1 OUT SPEAKER SPEAKER HEADPHONE VOLUME BALANCE SOURCE DIRECT MUTE CD DIRECT CD DIRECT BUFFER LINE BUFFER REC BUFFER BASS LINE DETECT LINE DETECT AMP USB Type B COAXIAL OPTICAL...

Страница 42: ...RC5 STANDBY LED STANDBY RELAY POWER ON OFF SW STANDBY RELAY FUSE MAIN TRANS SUB TRANS 5V INDICATOR LED 3 3V COM 5V 5V DAC 3 3V DAC 1 8V USB DAC 3 3V 1 2V USB DAC USB DAC DIR PLD etc 28V 24V 9V 7V AC I...

Страница 43: ...WIRING DIAGRAM 43...

Страница 44: ...N2801 R6015 N2802 R6016 R6017 R6018 R6019 R3909 F8300 D6020 D6021 D6022 D6023 D6024 R6020 R3910 R6021 R3911 R6022 R3912 R6023 R3913 R6024 R3914 R6025 R3915 R6026 R6027 R6028 R6029 R3919 12 5 JV102 JV...

Страница 45: ...S1251 1 C1251 Q1251 Q1252 D1251 D1252 D1253 D1254 R1251 D1255 R1252 D1256 R1253 D1257 R1254 D1258 R1255 D1259 R1256 R1257 R1258 R1259 D1260 D1261 D1262 R1260 R1261 R1262 R1263 R1264 R1265 R1266 R1267...

Страница 46: ...C303 C110 C304 C111 C305 X101 R341 C112 C306 R343 C113 C307 C114 C308 R150 U800 R151 R345 C115 C309 U801 R152 C116 R346 R153 C117 R347 R348 C500 C118 U804 C501 C119 U805 R349 R156 R927 C310 C311 C312...

Страница 47: ...21 C4522 Q4520 Q4521 Q4522 Q4523 Q4524 R4501 R4502 R4503 R4504 L4001 R4505 L4002 R4506 R4507 R4508 R4509 R4510 R4511 R4512 R4513 R4514 R4515 R4516 R4517 R4518 R4519 R4520 R4521 R4522 R4523 R4524 R4525...

Страница 48: ...KSA992FTA R3059 22 Q3011 KSC1845FTA R3058 22 R3049 22 R3047 470 R3052 22 Q3013 KSC1845FTA R3060 22 R3054 15K Q3012 KSC1845FTA R3048 470 Q3016 KSA992FTA R3053 15K R3043 220K R3055 15K A GND 00M5110030...

Страница 49: ...8GR Q6036 KTC3198GR Q6028 KTC3198GR Q6025 KTC3198GR Q6026 KTC3198GR Q6027 KTC3198GR Q7002 2SC4495 R7018 220 R7017 220 N7005 1 2 3 4 5 6 N7003 1 2 3 4 5 6 N7004 1 2 3 4 5 6 N7006 1 2 3 4 5 6 Q9503 2N55...

Страница 50: ...C4000 0 1Z R4007 33 R4008 33 R4003 100K R4004 100K C4004 220P C4003 220P R4005 100K R4006 100K C4017 OPEN R4009 82 R4010 82 R4011 82K R4012 82K C4018 OPEN R4022 10 R4021 10 9P EH N4001 1 PHONO R 2 A_G...

Страница 51: ...R2706 S2702 3 9K R2705 S2701 3 9K R2704 0 01 C2702 3 9K R2703 S2704 2 2K R2702 3 3VL D GND 100 10 C2603 SHORT R2601 0 01 C2602 OPEN C2601 R34ES9A 15MM 36KHZ U2601 2 GND 3 VCC 1 VOUT 100 R2602 3 3VL 0...

Страница 52: ...56 Z5902 RETAINER C5901 OPEN 13P SOCKET C125Z2 N5902 13 12 11 10 9 8 7 6 5 4 3 2 1 9999999999_89 OPEN Z5901 N5901 3P EH IM 1 MOT 2 3 MOT 0 01 C5902 N7503 3P EH IM 1 2 3 C7512 OPEN 00D2050452017 Z7511...

Страница 53: ...IN 6 GND 7 CNVSS 8 CTL_ 3 3USBB 9 VTL_ 1 8USBB 10 RESET 11 XOUT 12 GND 13 XIN 14 VCC 15 NMI 16 NC 17 DIR1_CFLUG 18 P_DOWN 19 SPK_OUT 20 CONT5 21 INT 22 STB_LED 23 USBB_DSD_PCM 24 PROT_2 25 VOLTAGE_PRO...

Страница 54: ...1 100 R347 GND_A 10K R357 R363 56 GND 0 1 C335 OPEN R348 0 1 C338 100 R352 R360 0 GND_A C369 0 1 U309 CS4398 CZZR 1 NO_USE 28 NO_USE 27 VLS 26 VQ 25 BMUTE 24 AOUTA 23 AOUTA 22 VA 21 AGND 20 AOUTB 19 A...

Страница 55: ...I H18 GND H19 RTC_XO J1SATA_Tx_P J2 SATA_Tx_N J3 IN OUT02 J4 IN05 J5 DVDD3318_C J6 CVDD J7 GND J9 GND J10 GND J11 GND J12 CVDD J13 DVDD18 J14 DVDD3318_B J15 TCK J16 EMU0 J17 NMIn J18 TDO J19 RTC_XI K1...

Страница 56: ...C704 0 1Z C705 0 1Z C701 0 01Z C702 1000P 0 R708 33_VCC_USB_B 0 R704 0 R706 0 R707 0 R705 GNDUSBB 0 R709 0 R710 4P EHs N701 1 2 3 4 5V DIG CLT_M INPUT 0 01Z C737 0 1Z C722 33_VCC_DIR 0 1Z C714 47P C71...

Страница 57: ...C817 0 1Z C821 0 1Z C809 0 1Z C807 0 1Z C824 0 1Z C801 0 1Z C805 0 1Z C819 0 1Z C823 0 1Z C803 0 1Z C811 0 1Z C815 0 1Z C813 0 1Z 1SS355T D800 1SS355T D801 1SS355T D802 56 R897 56 R860 56 R850 56 R90...

Страница 58: ...TITE SCREW W FLAT WASHER 9 S5 00M51270308M0 B H TAP TITE SCREW W 3 Points Notch 11 S6 00M51280308M0 B H TAP TITE SCREW B TYPE Copper 43 S7 00M51280308U0 B H TAP TITE SCREW B TYPE Black 4 S8 00M5128031...

Страница 59: ...e see the last chapter for the part list 0020U 0040P 0060P 0060P 0040P 0010P 0050P 0020A 0030A 0010U 0060U 0020U 0050U 0030U 0010A 0020P 0020P 0070P x4 0022P UK plug UK Only 0080P W0001 58 PACKING VIE...

Страница 60: ...Chg No Chg Q7 No Chg 1 1 0 0 QN 1 Q7 No Chg 1 1 1 1 QN 1 Q7 No Chg 1 1 1 No Chg No Chg No Chg Q7 Z High Impedance X Don t Care At the positive clock edge information in the 7th shift register stage is...

Страница 61: ...t 5 Q2 O O P DIRECT H L PD 10k Power Amp direct in Relay ON ON H 6 Q3 O O CD H L PD 10k CD Input Relay ON ON H 7 Q4 O O LINE H L PD 10k LINE Input Relay ON ON H 8 VSS GND GND 9 QS O O QS Open 10 Q S O...

Страница 62: ...S0 P64 CTS1 RTS1 CTS0 CLKS1 P8 2 INT 0 P8 3 INT 1 P8 5 NMI P97 ADTRG SIN4 P44 CS0 P50 WRL WR P51 WRH BHE P9 0 TB0 IN CLK3 P8 4 INT 2 P72 CLK2 TA1OUT V P71 RxD2 SCL2 TA0IN TB5IN Note P70 TXD2 SDA2 TA0O...

Страница 63: ...1 I Protection1 DC Offset Over Current Heat 27 P7_1 RXD2 SCL2 TA0IN TB5IN OD BE_FL_DT I NC 28 P7_0 TXD2 SDA2 TA0OUT OD NC O L 29 P6_7 TXD1 SDA1 TXD O L Update 30 P6_6 RXD1 SCL1 RXD I Update 31 P6_5 C...

Страница 64: ...0_6 D6 USBB_44_48 I for USB B 81 P0_5 AN0_5 D5 DESTINATION_SEL I Destination selector H L N F U K 82 P0_4 AN0_4 D4 VOL_UP O Hi Z Volume up 83 P0_3 AN0_3 D3 VOL_DOWN O Hi Z Volume down 84 P0_2 AN0_2 D2...

Страница 65: ...TC7WHU04FU DIGITAL U301 U303 U804 U805 65...

Страница 66: ...PCM9211 DIGITAL U302 PCM9211 Block Diagram 66...

Страница 67: ...PCM9211 Pin Discriptions 67...

Страница 68: ...Control 8 IO MODE2 CD MECHA IN MP3 fs 44 1k 48k L 32k H Detect 9 VCCIO1 33_VCCIO DA3 3V Power Supply 10 GNDIO GND DGND Ground 11 GNDINT GND DGND Ground 12 IO GCLK0 FE_DSD PCM CD MECHA IN MODE FE_DSD...

Страница 69: ...V3 51 IO PLD_DAC_SEL AUDIO UNIT SELECTOR OUT PLD_DAC_SEL 52 IO DAC_CK_IN M3062LFGPGP IN DAC_CK_IN for L Rch DAC to DSD1792A MC 53 IO DAC_CS_IN M3062LFGPGP IN DAC_CS_IN for L Rch DAC to DSD1792A MS 54...

Страница 70: ...ers Lo Detect 86 IO CONT5 M3062LFGPGP IN MCK USB A Others Detect 87 IO CLK22 5792Mhz AK8142 OUT AK8142 22 5792MHz 88 IO SLAVE_ MCK_33 8688M AK8142 IN AK8142 MCK 33 8688MHz 89 IO OCXO_IN_22 5792M AK814...

Страница 71: ...CS2000 CP DIGITAL U801 CS2000 CP DIGITAL U3914 Block Diagram 71...

Страница 72: ...TC74LCX157FT DIGITAL U307 U308 72...

Страница 73: ...the internal sampling circuits BMUTEC AMUTEC 18 25 Mute Control Output The Mute Control pin is active during power up initialization mut ing power down or if the master clock to left right clock frequ...

Страница 74: ...7002 00D2730445001 2SC4495 00D2730445001 1 Q7003 7004 00D2730471907 KTC3206 Y AT P 00D2730471907 1 Q7005 7006 00D2710314903 KTA1024 Y AT P 00D2710314903 1 Q7007 7008 21305001420AS KTC3423 Y U PH 2130...

Страница 75: ...5 00D2412400953 1 R6045 6048 nsp RD14B2E220JT 5 00D2412394962 1 R6049 6050 nsp RD14B2E104JT 5 00D2412403934 1 R6051 6054 nsp RD14B2E220JT 5 00D2412394962 1 R6055 6056 nsp RD14B2E104JT 5 00D2412403934...

Страница 76: ...E104ZT 1608 00D2570512903 1 C8309 nsp CK73B1H103KT 1608 1608 00D2570501901 1 C8310 13305030640AS CQ93P2A103JT DTN 13305030640AS 1 Ver 3 C9001 00D2544573949 CE04W1H010MT RA3 00D2544573949 1 C9002 00MOA...

Страница 77: ...690192902 1 Q4801 00D2757001907 FDC608PZ 00D2757001907 1 Q8501 00D2690192902 KRC102S RTK P 10K 10K 00D2690192902 1 Q8502 00D2730464901 KTC3875S GR RTK P 00D2730464901 1 Q8530 00MHT348832A0 TRANSISTOR...

Страница 78: ...2W 00MNK05331020 1 R8501 00MGG0522016X 22 OHM 5 1 6W 00MGG0522016X 1 R8502 nsp RM73B 823JT 1608 00D2472012909 1 R8503 8504 nsp RM73B 472JT 1608 1608 00D2472009909 1 R8505 00MBF68400016 0 68UF 4 7OHM 0...

Страница 79: ...070 1 B4501 nsp M3 SCREW TERMINAL 00D2051034007 1 F8520 0520100180090 021806 3MXP FUSE 6 3A 250V U F 520100180090 1 F8520 0520100150000 02183 15MXP N K 520100150000 1 H8521 8522 nsp FUSE CLIP TAPE 00D...

Страница 80: ...003360AS 1 U0401 MX25L4006EM1I 12G 1 U0401 9R2481025400M SA8005 USB B ROM SUB ASSY 8R2481025400M 1 U0402 0404 23981009450AS ADuM1285CRZ ISOLATOR 23981009450AS 1 U0700 231810090509S PQ018ENA1ZPH 231810...

Страница 81: ...3B 103JT 1005 00D2473010984 1 R0422 nsp RM73B 472JT 1005 00D2473010900 1 R0424 0425 nsp RM73B 0R0KT 1608 00D2472018903 1 R0428 0434 nsp RM73B 472JT 1005 00D2473010900 1 R0435 nsp RM73B 103JT 1005 00D2...

Страница 82: ...325 nsp CK73B1H102KT 1005 00D2575006993 1 C0326 nsp CK73F1H103ZT 1005 00D2575009929 1 C0327 nsp CK73F1C104ZT 1005 00D2575009974 1 C0328 nsp C1608X7R1H104K 00MDK9610430Y 1 C0329 nsp CK73F1H103ZT 1005 0...

Страница 83: ...5 00D2575006993 1 C0805 nsp CK73F1C104ZT 1005 00D2575009974 1 C0806 nsp CK73B1H102KT 1005 00D2575006993 1 C0807 nsp CK73F1C104ZT 1005 00D2575009974 1 C0808 nsp CK73B1H102KT 1005 00D2575006993 1 C0809...

Страница 84: ...W EX600240 00M51260308M0 1 0250F nsp SCREW 00M51280308M0 4 0260F 41251012100AM KNOB TONE BL B 41251012100AM 3 0260F 41251012101AM KNOB TONE SG SG 41251012101AM 3 0270F 41201011001AM KNOB AL ASSY B 412...

Страница 85: ...1 0150R nsp SCREW 00M51460306M9 1 0010H nsp MAIN HEATSINK PM7005 44741007700AM 1 0020H nsp HEATSINK BRACKET 00M14AJ160010 2 0030H nsp SCREW 00M51280312M0 4 0040H nsp STUD M3 9mm 45241005300AM 6 0050H...

Страница 86: ...1034100AM INST MANUAL U CD ROM U 35201034100AM 1 0010U 35201034000AM INST MANUAL N CD ROM N 35201034000AM 1 0010U 35201034001AM INST MANUAL K CD ROM K 35201034001AM 1 0010U 54111118700AM INST MANUAL F...

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