Mitsubishi 34U284 Service Manual Download Page 27

All_resistors_are_OHMS_unless_otherwise_specified.

All_resistors_are_1/16_WATTS_unless_otherwise_specified.

VSQ_OUT

G11/14

G10

Figure

seen

from

the

back

of

set

17 16

VDD2

0.015u

C151

0.047u

0.015u

C152

0.047u

Ty

p:

4.

5m

A

QU

AL

XO

AUDIO/TUNER

8V

RR+

G

ILL+

DET

0

R9W8

POWIC-OFFSET

POWIC-MUTE

DSP DRDY

GND(AVSS)

CNV

SS

DSP-CLK

3.3V(AVCC)

1.DSP

SRESET

20M

Hz

(X

O

UT

)

3.

3V

(V

CC1)

ACC 5V

CD CLK

NM

I

20M

Hz

(X

IN

)

2.DSP

IRESET

MODEL

RDS DATA

RDS QAL

CD

EJ

ECT

EN

C2

-1

74.ENC1-2

(FLASH-RTS/BUSY/PC-CTS)

(FLASH-CLK/PC-RTS)

(FLASH-RxD/PC-RxD)

(FLASH-TxD/PC-TxD)

TUNER-IIC-SDA

TUNER-IIC-SCL

R833
6.8k

IP

O

D

RS

T

53.DC/DC

FRE-CHANGE

73.USB

CTS

AD KEY-IN1

VF

D-

RESET

VFD-CP

VFD-DATA

2.VDD

1.OUT

3.NC

I2C

SCL

RxD

CN

VSS

RCL

K

DVDD

IE-BUS

R-

AVDD

DC/DC 5V ON

IP

O

D

IC

SD

A

IP

O

D

IC

SC

L

PO

W

KEY

IN

SPEED

IN

TxD

SC

LK

Vdd

4

1

Figure

seen

from

the

back

of

set

BATT 5V

BATT 3.4V

IE-BUS-ON

(FLASH-CE)

IPOD ERROR

VI

C_US

B

S_R

ESET

ILL-ON

CD

14

15m

A

USB RTS

USB STBY IN

VR

EF

MU

X

1.OUT

2.VDD

3.NC

4.GND

CM

P

VSS3

VSS2

IP

O

D

IC

O

N

CA

N

O

UT

CA

N

IN

EPM

SYN

C

RQ

10

19

8

S cont

Max:74mA

RTS

CD 5V

RL

+

P-GND

RL

-

Vcc2

PRE-G

USB STBY

FL-

+

18

GN

D

NOISE

2

7

AVD

D

5

-

RDY

STBY

ILL-

SO

RxD

BVSS

DC

FR

+

TAB

SI

+

-

CTS

FL

IN

TxD

+

DV

SS

10

12

5

8

6

13

15

4

9

15 14

11

4 3

1

1

2

3

0dB

:0.

83V

rm

s

ILL+

USB RESET

A2I

N+

SDOUTD1

SDOUT

BU

SY

DV

SS

GN

D

GN

D

AC-

GND

RL

IN

3

2

DV

DD

CE

3.3V(VREF)

FR

IN

RR

IN

18

CD DMTS

USB STS

RESET

HSD

Vcc

DSP-SDI

3.

3V

CD D3.3V

-

FR

-

P-GND

MU

TE

ViO

SCV

11

16

17

Max:350mA

Typ:120mA

RXD

VSS1

T2

T1

VDD1

XI

RDA

TA

XC

IN

TEL IN

Vcc1

RR-

1/2

Vcc

R

-

-

L

G

4.GND

+

IE-BUS

L

P-GND

NC

Typ:51mA

IN

IT

_R

ESET

IE-BUS

R

L

Typ:62mA

FL+

A2I

N-

Vdd

IE

-B

US

-R

XD

(FLASH-EPM)

SS_

SYS

BST

Max:1500mA
Typ:150mA

CD STM

MICROCOMPUTER OF USB

ACC 3.4V

CD8 8V

GNDA

ACC 3.4V

SC

LK

CANL

GND

HFM/USB

USB PULSE

CD MTS

GND

A2

Vcc

A1

A0

WP

LED PULSE

SDA

SCL

USB CMD

Icc=1.5mA

TXD

AUX/RSES

DC/DC EN

FL

T_

US

B

USBI

N

LX

VI

N

9

FB

_U

SB

ISET

_U

SB

ILL

LED

RR-

LM

252

RL

-

Ty

p:

40m

A

M

ax

:54m

A

US

B

R

AVSS

DVSS

Max:81mA

FL+

FL-

-

IE-BUS

L+

RR

FR+

AVSS

DV

DD

US

B

L

AUX R

HFM R

A2I

N1(T

EL-I

NPU

T)

Typ:60mA

FR

RR+

FL

+

IE-BUS

R+

VREFH

AVSS

AUX L

CD R

SDOUTA1

SDOUTA2

IE-BUS

L-

RL

+

FR-

AVSS
VCOM

RA

DIO

-L

RA

DIO

-R

HFM L

CD L

0dB

:0.

83V

rm

s

EN

_SYS

RT

VR

EF

EN

_U

SB

+

R

SDINA1

BITCLK

LRCLK

JX

XT

I

XT

O

SMODE

SDINA2

SDIN

LM

252

DRDY

SDOUTD2

M

ax

:7.

0m

A

Max:58mA

ACC-ON(CD)

CD MUTE

20

12

6

13

7

IC2

SDA

OF iPod

CERTIFICATION

VF

D-

CS

75.ENC1-1

H/W VERSION

(F

LASH

-R

ESET

)

RDS

CLO

CK

XC

OU

T

3.IE-BUS-TXD

USB CLK

ACC-

IN

51.DC/DC

OC

52.ACC

ON

TEL MUTE

DC/DC 5V IN

S-METER

GN

D

AN

T+

B

O

N

VF

D

FRE

CHA

NG

E

VF

D

O

N

ENC2-

2

DSP RQ

REMO-IN

RADIO MUTE

CD

DS

TM

DS

P-

O

N

AD KEY-IN2

100k

22k

100k

G11

54.BATT-IN

For

flash

microcomputer

rewriting

ACC DET

CANH

P-GND

BATT DET

DSP-SDO

BYT

E(

VSS)

DSP RDY

POWIC-STBY

G10

R832

G11

Figure

seen

from

the

back

of

set

RL

ILL-

DET

<< USB P03

<< RTS

TEST

USBO

UT

OPEN

G10/14

5

7382-5843

L901

ALD-16-3

AU

X/

RSES_

G

IE

-B

US

_S

H_G

(1/

10W

)

R884

D882

4.7u

C332

OPEN

R3C2

C433

VO

IC

E_

BU

S<

1.

.1

0>

6

390

C3

56

(1/

2W

)

(1/

2W

)

(1/

8W

)

131

VI

N

-F

(1/

10W

)

C3

55

Q952

BATT_3

390

6800p

NJM2903V

560p

R924

560p

560p

RE

M

O

_G

(1/

10W

)

US

B_LS

I

3.

3V

RDB6

*CAS0(LDQM)

RDB2

RDB8

93

RA0

102

LB2016T2R2M

2.2u

C850E

47u

NC

A.

VD

D

116

-F

18k

2SA1037AKT146R

0

C4

08

0.

22u

10V

2.2u

2.2u

C421

OPEN

OPEN

8

C384

R382

UDZS-TE-17_18B

UDZS-TE-17_18B

DZ2J180MYL

(1/

4W

)

(1/

4W

)

D702

C7

04

C7

05

2.

2u

2.

2u

1u

1u

L701

LM

252

D723

DZ2J180MYL

3

R443

18k -F

C447

100p

2

2X

1.

25

R

E3-

16V

332M

H

7S

#N

BAT

T

ILL+

FL

+

RL

+

FR-

CA

N-

R922

1000p

Q913

1

C659

UDZS-TE-17_18B

IE-BUS_OUT<1..2>

100

100

100

R708

R705

R704

1u

DZ2J180MYL

D701

50V

120

DZ

2J

056M

YL

I4

03

100

(1/

4W

)

2.

2k

2.

2k

C8

28

12

2200p

R8

11

I51

43

I44

I45

I46

I47

I49

I5

2

J801

9117S-12D

2

67

2

47k

R828

I429

0.

01u

0.

1u

ACC_DET_IN

C6

56

DZ2J180MYL

(1/10W)

-F

(1/

10W

)

P880

C988

25V

R8

83

R8

E1

(1/

4W

)

(1/

4W

)

**

23

86

IC800

71

54

74

37

35

19

1

2

3

5

100

34

99

10

22

31

24

28

25

30

17

48

50

72

18

14

13

70

8

84

21

29

79

32
33

20

44

56

95

12

76

9

11

87

65

64

63

69

66

73

85

90

68

42

77

15

93

38

59

58

6

91

46

45

57

80

81

82

83

55

53

52

51

62

61

60

98
97
96

41

49

40

39

36

47

C8

11

0.

1u

R854

I50

1

R832

100

I1

0

I6

6

I90

I94

7

R870

8

I76

I75

I74

I87

I81

I91

I6

3

I7

2

C112

390p

47k

R835

47k

47k

15k

47k

R859

DTC144EUA

R9

FC

R8

K1

PANEL_BUS2<1..4>

PANEL_BUS1<1..9>

IPOD_BUS<1..4>

R8

K5

4

3

R978

Q978

10k

R8

K6

POWER_GND1

10k

(1/4W)

ZJYS81R5-2PL51T-G

DTC114EKAT146

560p

2.

7k

2.

7k

R917

C4

43

1000p

D714

UDZS-TE-17_18B

DZ2J180MYL

2.

2u

100 (1/

4W

)

P701

7382-5864

D713

C716

D716

100

100

R709

C7

10

C7

11

R7

03

IE

-B

US

+

SYS-

AC

C

3

5

R485

R8E5

I404

D

Z2J

270MY

L

DTA143EKAT146

C832

OPEN
OPEN

(1/

10W

)

D9R1 1SS355

R632

(1/

10W

)

5.

6k R6

55

C6

55

680p

IC450

NJ

M

2115V

-T

E1

(1/

10W

)

16V

R9

32

(1/

4W

)

R5W1

L5A1

16V

(1/

10W

)

C9

64

2SA1037AKT146R

560

0.

1u

DZ

2J

091M

YL

M

C2836

R252

C9

F5

3.

9k

C972

C9

71

47k

R8

30

7

I95

(1/8W)

R837

OPEN

L932

1

C4

72

OPEN

2.

2k

OPEN

-F

10k

R101

F.G

AM_ANT

205E-

3AF

VCC_5V

10V

C1

03

DC_OUT

L_OUT

R_OUT

DET_OUT

AM_IF_OUT

F.G

I209

0.

1u

4.

332M

Hz

OPEN

(1/4W)

1k

0.

1u

C317

0.

22u

R308

C4

W4

22.5792MHz

D3.3V

2S

C

2412K

T146

S

OPEN

I243

100k

0.47u

R153

R1

34

R1

23

FE01

1k

0.

1u

C538

48MHz

I101

50V

0.01u

1000p

R850A

(1/

10W

)

3

15k

5.

5V

C9

A4

0.

047F

100u

16V

C9

A5

0.

1u

2SC3852

R9

W5

(1/

8W

)

C9

E1

D9

A3

5

S-1172B34-E6T1G

C8

09

D9

A2

C9

A2

C9

A3

(1/

10W

)

Q9A2
DTC144EUA

R9

A2

15k

100

0.

01u

(1/

8W

)

OPEN

R4

W2

4.

7u

C411

31

R3W1

10u

C965

16V

I623

100

DSP_8.5V

IC301

L301

16

15

0

R8

W5

0

R8

W7

0

R8

W6

3.9k

(1/

10W

)

5

6

7

8

R3

W2

(1/

10W

)

10u

100p

BK1608LM252-T

L851A

(1/10W)

(1/10W)

NJM2115V-TE1

0.1u

100p

R635

USB_BUS<1..2>

CD8V_GND

D_8V

2

GN

D

I4

02

1

DZ2J051MYL

(1/

4W

)

OPEN

R9

91

5

15

C9

97

5

6

OZ529IGN

R985

IC981

16V

OPEN

3

4

D883

OPEN

27

2

R993

(1/

10W

)

R882

DTC144EUA

62k -D

R9

96

C880

D880

DTC144EUA

Q980

Q981

13

C995

680p

R984

D8

31

DZ2J180MYL

DZ2J180MYL

UDZS-TE-17_18B

UDZS-TE-17_18B

DZ

2J

056M

YL

OPEN

C3

01

10u

10V

10V

C324

R408

1.2k

C3

02

C306

I326

X301

C4

09

10k

2.2u

C327

R409

OPEN

62

I3

39

16V

C300

I310

C632

L303

22k -F

C6

33

OPEN

R637

R348

-F

100p

R532

22k

NJM2115V-TE1

C5

30

I311

75k -D

R9

98

0

2.2u

D721

D719

D720

L5A0

2.

2u

2X1.25

2

4.

7u

R115

AN

T_

IN

I230

POWER_GND

0.

047u

OPEN

8

(1/

8W

)

R9

W2

L9F1

L9F2

RB161L-40-TE25

D9F1

OPEN

2SA1037AKT146R

0.

47u

DZ

2J

056HY

L

Q9K2

C9

K2

VFD_12V

TUNER_8V

TUNE

R_

5V

18

SH

IE

LD_G

HF

M

/US

B_

G

TE

L-

IN

PU

T_

G

R447

C4

40

0.

1u

D712

C7

12

100

C7

01

6

(1/

10W

)

C989

GND2

D718

L981

15k

IC380

100p

C448

-F

10k

-F

10k -F

-F

18k

15k

15k

R442

-F

18k

R446

R449

-F

R445

R448

R4

44

(1/

4W

)

(1/

4W

)

2SA1364-T13-1E

F921

I262

Q921

I261

(1/

10W

)

35V

4.

7uF

10k

ICP-S0.5TN

(1/4W)

I233

-F

R127

C1

25

220k

R130

CH

1000p

C1

51

R154

I2

47

D960

DSP_A3.3

C963

A3.3V

100k

Q156

I218

IC

171

1000p

1000p

Q974

2SD2318

TL V

3

5

4

R8

31

C8

07

I5

3

47k

R9

80

DTC143EUA

L9F

4

L9F

3

3

2

I510

Q9A1

2SA1037AKT146R

Q9A3

I506

(1/4W)

1k

1.

5k

47k

6.

3V

4.

7u

CD_D3.3V

D9A1

16V

100u

C808

52610-0690

10V

Q9J1

2SA1037AKT146R

R999

10k

OPEN

(1/10W)

C8

31

C8

30

OPEN

R381

0

10u

AUDIO_ETC_IN<1..7>

AUX_RSES_IN(1..3)

DZ2J180MYL

(1/

4W

)

R7

13

C7

14

D722

R4

55

(1/

10W

)

IC350

NJ

M

2115V

-T

E1

2

680p

R551

R9

31

(1/

10W

)

OPEN

C5

A4 OPEN

50V

(1/

8W

)

OPEN

SD01123-21

R5

A7

R5

A6

OPEN C5

A3

R126

1

220p

C931

(1/8W)

Q932

1

100

100

100

R7

14

(1/

10W

)

680p

I341

(1/

10W

)

(1/

10W

)

-F

680p

I3

02

C934 0.

1u

100

M24C02-WMN6TP

IC801

L700

4.

7k

AF

-R

EF

Q9J3

2.2u

2.2u

Q963

CD

C3.3V

I38

R539

(1/8W)

0

0

R251

0

R250

2S

C

2412K

T146

S

8V_GND

2SC3852

-F

16V

D9

F2

R9F

B

(1/

10W

)

4.

7k

4.

7k

2SA1037AKT146R

Q9F2

(1/

10W

)

DTC143EUA

ACC_5V

10V

2

5

8
7

C820

Q9J4
DTC144EUA

BAT

T

5V

R936

-D

15k

(1/10W)

(1/10W)

-D

R935

4.

7k

CH

C7

06

R933

(1/8W)

1k

D931

RR264M

IE

BU

S<

1..3

>

CD_B

US

<1..7>

I34

Q802

RDB13

RDB15

USB_uCON<1..10>

DCDC_BUS<1..6>

IE

-B

US

_G

ND

CD

D3.3V

DD

CO

NT

(1/

8W

)

R892

10k

2

6

7

10k

DTC124EU

Q801

u-COM_GND

(1/8W)

3

4

3

4

R820

47k

7

6

100

R891

10

87

RDB10

7

1

2

6

8

9

10

9

2

100

1

3

1

-F

C331

3

2

4

5

6

7

0.1u

C720

DMTS

ACC_O

N

2.2u

I96

R9

J2

OPEN

ACC_3.4V

R890

2

CH

LM

252

1SS355

D7

06

CA

N+

R346

2

NJM2115V-TE1

-F

OPEN

LM252

(1/

10W

)

OPEN

R700

R7

12

(1/

4W

)

2

AU

X/

RSES_

L

IE

-B

US

-

11

R711

100

1u

C7

13 1u

AU

X/

RSES_

R

12

TE

L-

M

UTE

IE

-B

US

_L-

6

3

DZ2J180MYL

C4

42

9

R352

6800p

-F

2

10k

OPEN

C4

82

4700p

L9K1

(1/

10W

)

C9

F8

I430

C9

F6

R9

FD

R634

R327

C320

16V

100u

(1/8W)

R973

UDZ

S22B

P-GN

D

BK1608HM102-T

16V

OPEN

R8

58

R8

29

R214

R9

G6

DTA144TKA

D902

NJM2871BF33

C171

6.

3V

25V

10k

2.

2u

DSP_DGND

OPEN

DSP_BUS<1..8>

R208

10k

I600

1SS355

CL

K

R333

C412

12p

-F

15k

Q971

(1/4W)

16V

OPEN

OPEN

I703

V_33V1

IC8K1

MODE1/SPI_nSS

MODE0/SPI_CLK

R201

D9K1

R9

K1

100u

OPEN

C985A

16V

47u

C985

10u

25V

C991A

3.

2X

1.

6

OPEN

C9

K3

3.

2X

2.

5

OPEN

(1/

4W

)

RB055L-40_TE25

VFD_GND

16V

470u

C9

K1

4700p

R212

10k

R209

R207

10k

330

R215

C986

C987

16V

I450

(1/10W)

OPEN

47u

DTC124EU

ENC1-

2

EN

C1

-1

R972

OPEN

C211 1000p

C994

I454

Q9C1

2SC3852

-F

11

0.

1u

-F

1

6

7

10k -F

R349

15k

5

IC340

R144

R150

1SR154-400TE25

47k

DSP_D3.3

2.

2u

10V

C9

68

1

52207-1860

1000p

10u

16V

C959

C967

R9

61

I622

OPEN

2SC3852

VDD-

3.

3V

8

4700p

EN

C2

-1

L104

BK1608LM252-T

9

8

9

1

5

6 2

3

7

4

1

8

MFI341S2313

16V

I704

18k

D972

3.

9k

R9

76

I708

1000p

C207

C9

H1

14

(B)

C973

R8

K7

10u

R975

100

I702

D971

0

7

5

6

47k

1

C181

C175

2.

2uF

33p

0.

1u

6.

3V

1000p

2

5

VSS 5

1k

C2

02

R216

R9K3

I2C_SDA/SPI_SOMI

6

0

Q9K1

3

4

4.

7k

D202

M

C2838

Q171

OPEN

OPEN

BK1608LM252-T

I204

VSQ_OUT

I207

SCL

C942

ACC_DET

C143

C1

49

I249

10V

2

1

(1/

10W

)

100

100

6

I220

0.

1u

1u

3.

3k

6

5

2

ACC 3.4V

1

1

47k

R8

41

C8

90

1u

R9

J1

R9

J3

1u (B

)

10V

C871

R8

71 470p

C874

C861

61

D.G

ND

127

50V

(CH)

C850B

R878

R874A

330

47k

NC

DA

.G

ND

58

R8

10

47k

2

3

VCC

88

*OE(*CAS)

0.

01u

22u

(B)

49

C.V

DD

C993

27

14

R9

95

R9

97

16V

0.

1u

C9

98

2.

2u

C9

99

50V

OPEN

1S

R154-

400T

E25

D981

FB

M

H3225HM

102NT

L982

1

8

1

12

3

16

2

7

(1/

10W

)

16V

100u

C984

25V

10u

C983

39k

0.01u

I453

R9

C3

22k

(1/

10W

)

100

R9

C1

C9

C4

0.

1u

C9

C3

I421

(1/4W)

560 -J

R9C2

Q9C2

R9

C8

(1/

10W

)

4.

7k

10V

I120

C9

66

R

OPEN

R482

R7

01

1

R481

10k

10k

27k

5

NJM2115V-TE1

IC630

7

100p

10k

7

2

-F

10k

10k

(1/10W)

(1/10W)

0.

027u

OPEN

1u

C4

01

1

10V

10V

2.2u

10V

0.

1u

11

C178

C176

1

OPEN

I428

C1

53

10k

I244

2.2u

MTS

D711

R3C1

R1

71

C148

R1

22

(1/

10W

)

5.

6k

12p

30

2SA1037AKT146R

Q962

R963

50V

(1/

10W

)

0.

1u

0.1u

C3

09

(1/

4W

)

R4

W1

23

R302

2

3

4

5

330

-J

-J

C326

1u

C4

W3

OPEN

16V

R309

R3

C3

C5

33

2.2u

C9

05

R303

20

21

22

D_

GND

3

13

4

R432

-F

C651

R636

OPEN

-F

5

16V

-F

6

(1/

10W

)

-F

(1/

10W

)

-F

C361E

-F

I312

L306

10k

18

4

7

6

5

1

2

1

C441

7

3

2

4

5

1

16V

10

R9

G3

OPEN

3

-F

1

2

3

D710

C703

18k

R343

OPEN

C7

09

(1/

4W

)

1u

C7

08

8

5

4

10k

R342

-F

10k

C3

42

OPEN

-F

R344

100p

C344

-F

4

7

8

3

6

1

-F

100p

C348

C347

100p

-F

10k

R347

0.

1u

16V

C3

40

I3

30

5.

6k

C637

22p

R638

OPEN

27k

C634

-F

100p

22p

-F

R651

-F

RA11

4

R5

34 -F

2

8

3

1

-F

10k

-F

9

(1/

10W

)

47k

6

TE

L-

IN

PU

T

HF

M

/US

B_

R

(1/

4W

)

14

IE

-B

US

_R

-

2SC2412K T146 S

C121

47k

C5

B1

RG1

3

5 6 7 8

4

2

1

6801-01Y901

2.

2k

OPEN

16V

9

OPEN

Z102

14

13

0

100u

C3

10

-F

1SS355

D5

A2

D5

A1

C5

A2

C5

A8

C5

A5

47k

R5

A8

1k

47k

I231

I232

OPEN

22k

D5

A3

OPEN

C1

04

(1/

10W

)

C1

05

0

OPEN

C1

06

R102

100
R103

Q141

22k

R146

100k

OPEN

-F
47k

I267

(1/10W)

R951

R147

Q961

R142

22k

Q142

I241

Q144

OPEN

R148

C142

R1

52

OPEN

0.47u
C146

OPEN

C150

1000p

56k -F

Q155

R155

2

R1

41

R143

I240

1k

100k

R1

49

I242

RTAN230C

Q143

OPEN

C141

0.47u

C147

OPEN

C145

0.47u

OPEN

I246

-F

56k

R804

2

OPEN

8

1

R944

100k

6

4

D941

0.

1u

IC-PST8231UR

5.

6k

R5

56

C381E

4

HLD-9C1

10

135

133

NC

X.

GN

D

*X

TA

L

C865

16.

9344M

Hz

I119

*S

TA

NDB

Y

12p

50V

50V

C863

BATT_3.4V

C829

R8

39

47k

R8

40

1k

1k

47k

1k

R9

F1

I431

(1/

10W

)

16V

(1/

8W

)

Q9F

4

25V

16V

5

C834

1SS355

1k

1k

1k

IE

-B

US

_L+

IE

-B

US

_R

+

13

15

17

4

LV47011P

D

Z2J

056MY

L

2SC2412K

T146 S

100k

(1/

10W

)

470u

50V

47k

2.2u

1

2200p

R8

26

EJEC

T

C910

16V

2SC3852

I505

R9

B1

I503

(1/4W)

(1/

10W

)

4.

7k

R9

B5

Q9B3
DTC144EUA

NC

16V

100u

C9

B4

(1/

10W

)

1SR154-400TE25

R9B3

2SA1037AKT146R

2.2k

Q9B1

HLD-9A1

R8

69

A

R8

68

A

R8

70

A

R8

66

R8

71

A

C8

68

C8

67

C866

BK

1608LM

182-

T

10u

1SS355

6

R869

4

CD_D5V

16V

0.

1u

RDB1

I6

9

6

(1/

8W

)

2.

7k

D932

2

100k

2

I348

5

C350

5

R5

A5

Q121

4.7u

2

47k

2

R659

I349

0.1u

2X

1.

25

0.

22u

Q812

21

22

I301

25

(1/

10W

)

C450

5.

6k

I3

35

I307

R452

390

C452

(1/

10W

)

5.

6k

(CH)

0

4

2.

7k

C901

(1/

10W

)

5

R312

RA6

8

0.

1u

C8

A5

2

1

R8

01

R8

03

0

1

2

D121

12k

-F

I234

C122

R125

0.

22u

2X

1.

25

(1/

10W

)

C9

G3

1k

IC9G1

BYPASS

NO

IS

E

CT

L

VO

UT

C9

G2

10V

C9

G1

10u

10u

DP

USB_

G

I305

C552

I3

47

5.

6k

-F

6800p

(1/10W)

R559

R359

Q922

12

SPEED

-PU

LSE

I333

L304

L102

D9

C1

50V

R8

09

I15

220

1

D901

3

0

7

3

R8

18

120

NC

NC

I22

I26

R815

I25

2

6

I28

I27

63

RE

G1

6

3

R819

2

I43

1

5

I30

8

I48

3

C860

C859

74

(*RCS

)

US

BM

O

N3

(B)

OPEN

C851E

C872

470p

OPEN

10u

6800p

-F

VCC_8V

I71

R8

38

I80

10

28

29

10 11

1

5

10

2.2u

10V

C426

C4

02

OPEN

12

C4

W2

10

L405

18

R962

12k

L105

4.

7k

(1/

10W

)

R9

A5

0.

1u

10u

D

Z2J

056MY

L

I508

L9D1

I502

R9

B4

16V

47u

10V

2.

2u

C9

D1

0.

1u

D9

B1

16V

10u

C9

B2

0.

1u

NC
P50

SOB2

SC

KB2

P90

P91

NC

42

I116

0.

01u

4

2

I208

2.2u

4

1u

16V

C381

16V

10u

C4

80

10

1u

DZ2J180MYL

DZ2J180MYL

100p

10k

100p

-F

10k

(1/

4W

)

10V

D717

C3

82

D704

D703

R9

21

16

1

2

3

4

6

5

9

7

8

11

10

12

14

15

17

18

19

20

23

24

18

RR-

8

I401

1

1

FR+

2

RR+

7

19

6

5

20

C551

6800p

R310

10u

I3

06

(1/

10W

)

C321E

*USBXTAL

R872

I2

I3

I4

I6

I12

I14

I16

I39

I40

I42

I57

I58

I60

I67

I93

I1

00

I103

I104

I105

I106

I107

I108

I109

I110

I111

I112

I113

I114

I115

I117

I121

I122

I123

I205

I206

I202

I322

I324

I321

I50

1

1

2

R3

70

1k

10k

R371

(1/10W)

16V

10u

10u

C380E

C353

16V

10u

I355

DTC144EUA

2X

1.

25

D9B2

Q9C3

I422

Q9C

4

2S

C2412K

T146

S

I4

20

-F

-F

R9

C6

330

DZ

2J

056M

YL

C9

C5

16V

0.

1u

R483

47k

I127

OPEN

Q9B2

(1/

10W

)

4.

7k

4.

7k

5.

6k

-F

C652

C4

56

R4

56

-F

680p

C4

55

680p

R451

390

(1/10W)

R3

55

-F

5.

6k

680p

390 -F

R351

5.

6k

R3

53

-F

(1/

10W

)

C351

-F

5.

6k

(1/

10W

)

C5

56

390

-F

C352

-F

-F

(1/

10W

)

R552

(1/10W)

-F

R5

53

I336

I343

I344

I360

I361 I362

C9

02

C8

73

2.

2u

10V

2.

2u

OPEN

R9

G4

R9

G5

1

3

4

2

39

10

9

7

14

27

40

36

37

35

32

38

8

6

3

61

4

5

3

2

1

6

1

6

7

8

IO.GND

*CAS1(UDQM)

AD

.VD

D

101

89

RDB9

RDB7

55

59

SI

B2

39

NC

9

NC

DP

5

AD

.G

ND

26

RE

GS

INTP1

47

RDB4

62

PULSE

USBXTAL

3

4

141

XT

AL

X.

VD

D

NC

25

24

130

DM

125

NC

60

119

1

NC

NC

106

40

22

NC

P02

*RESET

20

129

37

30

*WE

92

RA4

78

NC

NC

23

RA3

100

NC

56

51

95

94

81

143

142

132

126

124

114

NC

NC

6

12

13

16

17

21

27

28

36

NC

48

52

54

69

72

*RAS

91

90

85

84

82

77

96

97

98

103

104

105

RA7

144

83

79

RDB11

RDB5

86

RDB14

65

53

38

NC

115

NC

GNDQ

VDDQ
NC

2

RA1

117

NC

123

122

RDB0

RA8

29

NC
NC

NC

NC

31

32

33

34

35

99

NC

(CKE)

75

76

111

57

71

121

NC

44

43

OC

I

45

41

NC

P03

18

19

ADC.GND

14

11

GND

15

68

IO.VDD

113

NC

RDB12

RA2

A.

GN

D

NC

NC

NC

RA9

107

108

RA10

A.

GN

D

NC

118

330

330

330

330

330

R872A

330

R873A

330

R875A

330

R876A

0

C3

90

22u

16V

R459

3

4

5

6

7

8

C3

92

1u

C3

80

1

7

2

16V

C9

C2

0.

1u

C9

C7

16V

C9

C6

7p

3

4

2

1

LB2016T2R2M

2.2u

L850A

L850B

1

3

0

15p

C102

100

7

5

4

3

1

8

4

6

2X1.25

1000p

1

2

5

3

2

R8

61

47

k

47k

47k

47k

R868

47k

R867

47k

R875

47k

R874

47k

R873

47k

0.

01u

C855

50V

(B)

0.

01u

(B)

(B)

C856

GND

X850

GND

50V
8p

180

R850B

180

50V

8p

50V

(B)

C875

(B)

50V

C878

BK1608LM252-T

L850C

R864

47k

C870

1000p

50V

(B)

R855

10k

R856

OPEN

47k

R877

47k

R876

C853

0.

01u (B) 50V

16V

R8

62

50V

(B)

0.

01u

50V

(B)

X870

12p

C858

4.

7u

6.

3V (B)

0.

01u

(B)

50V

50V

(B)

0.

01u

OPEN

C8

64

0

CH

50V

0

50V

16V

3

1

1

4

5

6

2

3

J802

11

10

7

8

3

4

6

5

5

R8

42

R116

2

5.

6k

I3

04

13

I41

5

7

9

(1/

4W

)

100

8

3

FM_ANT

GND

7

SDA

(1/

4W

)

2

R7

02

(1/

4W

)

I3

32

47k

R899

I64

80

RDB3

100u

I9

-F

2

50V

R3

72

1

I346

I340

0.

1u

I210

I23

47k

2

I29

8

R656

C862

I124

C.G

ND

10V

DA

.V

DD

RO

UT

DA

.G

ND

RE

GC

DA

.V

DD

LOU

T

LR

CK

US

BM

O

N0

67

I62

I61

I5

I32

I59

I88

I92

2

5

1k

R8

44

R8

43

47k

3

4

-F

R3

54

5

6

7

3

1

5.

6k

34

26

33

100u

100u

16V

16V

0.

33u

2

I3

37

R4

53

(1/

10W

)

-F

4

C9

15

I18

I620

I118

TE

ST

PPON

D.V

DD

HLD-207

9

DO

UT

LB2016T2R2M

BK

1608LM

182-

T

I97

100u

C9

E4

C9

E8

4.

7u

L9E1

1

4

10u

10V

(CH)

16V

C803

X802

I24

BK1608HM102-T

2.2u

OPEN

I327

68p

R1

13

X801

R8

08

RA5

66

70

20.

000M

Hz

27k

0.

1u

0.

1u

112

US

BMO

N1

220k

10k

0

1

134

NC

50

4

1

3

3

10u

1u

(1/

4W

)

1k

I201

-F

I338

2

C334

8

19

C3

07

I325

(C

K)

47k

4

IC9E1

R834

I1

1

3

3

-F

0

7

I7

I13

17

(1/10W)

0.

22u

C3

91

1k

13

6

-F

HF

M

/US

B_

L

R710

16

I303

0.1u

(B)

10V

OPEN

C4

10

R427

2

3

6

C805

L402

D8

25

1

47k

6800p

0.

22u

3

ST

B*

R9

C4

46

C869

16V

R8

67

A

(CH)

(CH)

4

OPEN

2

5

3

7

6
5

3
4

2

C5

A6

1

5

4

2

3

C5

A0

10V

C5

A7

1

47u

1k

Q941

R952

R943

1

1k

10k

0.

1u

R8

06

47k

R879

I68

NC

C854

A.

VD

D

R8

65

C9

D3

I509

4.

7k

C9

B3

C9

B1

D

Z2J

056MY

L

100

CD D5V

1

4

2

3

CD3.3V_GND

0

5

4

3

R213

100k

4

1k

1000u

0.

1u

1

C9

E3

R202

2

R9

37

4

AN

T+

B

-F

10V

3
2

4

1

0.

1u

(1/

10W

)

Q9F1

(1/

10W

)

82

16V

I425

0

C9

F7

I432

(1/10W)

R9

F8

I427

1u

R9

F4

(1/

10W

)

I423

10u

2

1

Q124

2S

C2412K

T146

S

GND

I269

D911

-F

I350

1

-F

IC300

100k

C962

100k

2S

C

2412K

T146

S

OPEN

0.

1u

100k

7

0.

01u

1

3

IC901

3

OPEN

OPEN

-F

R9

F5

R5

A4

1

16V

2

D204

M

C2836

I11

R807

R8

25

10k

100

4

C941

I266

2.

2u

(1/4W)

R942

1000p

10u

D2

03

220u

(1/

10W

)

5.

6k

16V

TUNE

R_8V

C173

560p

2.2uF 50V

0

R174

16

5

9

6

10

11

2

8

13

0

I216

C1

74

0.

033u

I221

C179

IC9H1

I217

Q172

C1

72

7

10u

L171

-F
22k

-F

22k

C212

M

C2838

330

100k

AD

1

330

10k

7

8

NC

(B)

50V

2

1

DZ2J033MYL

16V

16V

6800p

(1/

10W

)

R652

R851

L406

4.

7k

VF

D-

CP

VF

D-

CS

VF

D-

DA

TA

Q9F3

I245

I248

C9

51

S3

D6600

UDZ

S22B

R121

Z101

RL

-

680p

-F

6800p

390

I309

8

C3

08

R535

27k

4

100p

109

110

NC

NC

NC

NC

NC

(CH)

16V

1u

R9

G1

33k

C4

83

GN

D

1u

390

(1/10W)

C3

C2

R538

-F

10k

C333

-F

R332

-F

12k

3

1

10k

-F

-F

5.

6k

I331

7

DZ2J180MYL

C630

0.

1u

-F

8

2

6

4

C638

10k -F

-F

R639

10k

C360E

16V

27k

4

2

1

OPEN

OPEN

C432

3

R814

IC530

6

C537

0

2

3

DS

TM

RESET

GN

D

5

2

3

12

14

11

9 10

6

7

8

1

ST

M

12k

15

MUTE

CD_

Rch

4

1

6

8

100p

C3

30

100p

C3

C3

6

10V
10V

L403

3

2

1

8

7

6

4

16V

47u

R9

W3

C990

(1/

8W

)

C9

G4

C9

61

2200p

-F

C5

34

15k

-F

OPEN

C3

41

C343

DZ2J180MYL

R345

R536

R631

22k -F

-F

R531

22k

-F

R537

R3C4

270

3.3k

C3C1

3.9k

-F

R331

1

2.2u

(1/10W)

(1/10W)

R431

-F

DD-

CO

NT

D_3.

3V

C_3.

3V

D_

OUT

(1/10W)

0.

027u

I320

AD

2

R341

BK1608HM102-T

L305

16V

C9

33

(1/

8W

)

OPEN

OPEN

R402

2SA1037AKT146R

DZ2J270MYL

3

0.

01u

50V

I901

17

16

15

FL

-

ILL-

P_

G

ND

AC

C

C9

FA

C6

71

C3

72

-F

(1/

8W

) -F

560p

I268

2SC2412K T146 R

C9

00

R5

55

C5

55

IC850

GND4

0

OPEN

C416

L851B

10k

2

9

4

R981

CD8V

(1/

10W

)

470

C991

10u

10V

R987

10u

OPEN

(1/

10W

)

-F

10k

OPEN

C992

OPEN

R9

83

D982

RB

055L-

40_T

E2

5

4

C8

91

R8

98

R822

OPEN

OPEN

C206

C2

01

16V

3

R204

0.

1u

C9

F9

A_8V

2.

7k

I426

R9F2

R210

8.

2k

I452

TUNE

R_G

ND1

D9H1

S-818A50AUC-BHET2G

1000p

4700p

Q9F6

10k

1

Q9F5

47k

R205

10k

4.

7k

C9

F2

LOGI

C-

G

R220

ILL-

8.

5V

VF

D-

F-

CNG

0

R221

0

C9

F1

0.

01u

R9

F3

(1/

10W

)

(1/

10W

)

VF

D-

RESET

R979

D2

01

ENC2-

2

3

4

5

6

7

20 19

17 16 15 14 13 12 11 10

9

PO

W

ER

-KEY

18

10k

R211

C2

09

C2

10

4

D801

R8

52

R8

57

R8

27

16

D_8V

10k

R433

C3

35

C323
R426

C325

2

C532

100

1

S2

BU

S-

Q830

C702

(1/10W)

12k

2

7

3

10k

IC330

1

R971

1k

R203

R206

C205

Q976

OPEN

OPEN

15k

1k

1000p

(1/

10W

)

2

PO

W

ER

-G

1

VF

D1

2V-

2

VF

D1

2V-

1

(1/

10W

)

I701

1k

TUNE

R_5V

C4

71

C5

71

C3

71

BATT_4
BATT_5

2SC2412K

T146 R

BATT_1

(1/4W)

R953

68k

R9

54

D952
OPEN

R918

C9

52

8

5

-F

R941

C5

72

560p

C6

72

16V

560p

(1/

8W

)

4.

7k

R836

10k

C8

10

0.

01u

R845 R846

BU

S+

D7

31

50V

10k

1

4

I31

US

B_L/R<1..2>

TE

L-

M

UTE

I55

I56

5

R848

C311

2S

C

2412K

T146

S

D951

DZ2J068MYL

R9

34

6

C836

Q931

P803

OPEN

-F

15k

220p

R988

10

R9

90

8.

2k

(1/10W)

-F

R982

1k

R923

R986

(1/

10W

)

47u

GND1

25
24

R326

SD01123-21

RG3

C424

I3

08

5.

6k

C451

2

16V

16V

C417

10u

3

2.2u

10u

16V

58

56

C434

17

(1/10W)

0.

1u

8

10

1

48

C313

41

I313

3

5.

6k

I323

60

59

57

I316

42

I3

34

R454

(1/

10W

)

C320E

4

AUDIO_DSP_OUT<1..8>

C354

R3

56

I3

42

10u

2

1k

R411

1k

R412

8

7

6

16V

R653

R654

I314

0.1u

I315

49
50

16V

6.3V

55

C314

C431

0.1u

52

10V

2.2u
2.2u

C415

1

64

C422

C322
C321

7

8

10V

AK7744XR

63

C420

51

43

44

45

46

47

53

2.2u

C425

10V

2.2u

0

C312

L404

SIG_GND

DSP_AGND

15k

2

D8

30

1000p

100

(1/

10W

)

15k

S1

VC

C

(1/4W)

C7

30

0.

1u

R384

4

L702

R441

OPEN

0

I82

47k

R8

24

C33M

ADC.VDD

NC

NC

8

7

I102

137

138

NC

NC

140

NC

NC

128

139

NC

R9W4

0

(1/8W)

136

NC

C850A

1.3k

R9C5

2SC2412K

T146 S

7

3

0.01u

US

B_

G

ND

47k

OPEN

Q982

DTC144EUA

16V

2.2u

CH

470p

50V

(B)

I125

64

SC

KO

US

BM

O

N2

73

0.01u

C857

50V

(B)

BK1608LM252-T

DTC124EU

Q831

D709

D708

D705

NJM2115V-TE1

R9

G2

PPS

OPEN

C315

I3

18

16V

47u

C414

I317

6.3V

54

1k

C144

Q173

6

R8

21

FLASH_BUS<1..8>

C8

50

R8W1

(1/10W)

BK

2125LM

252-

T

R853

LM252

C9

D2

1

1SR154-400TE25

I

O

G

NJM2845DL1-33

IC9D1

O

IC961

G

I

NJM2845DL1-33

IC962

NJM2845DL1-33

I

O

G

C881

220

I2C_SCL/SPI_SIMO

nRESET

52610-2072

(1/

8W

)

4

2S

C2412K

T146

S

Q123

2200p

DTC124EU

C101

UDZ

S22B

R5

A3

R5W2

OPEN

7

IC5A1

TJA1051T/3

4.7k

(CH)

L931

(1/

10W

)

R9

C7

100u

C9

C1

R9

92

24k

R9

89

R5A1

R5

A0

220

220

L401

330

OPEN

BU

1924F

-E

2

C180

(CH)

33p

C9

H2

R9

F6

5.

6k

C9

F4

(CH)

16V

0

(1/

10W

)

2SA1369-T11-1G

R9

K2

(1/

10W

)

2SA1364-T13-1E

POWERIC_BUS<1..3>

CAN_BUS<1..2>

I2C_BUS<1..2>

MICON_ETC_BUS<1..5>

R886

2

7p

1

4.

7k

27k

R813

DTC144EUA

OPEN

R173

DSP ON

0.

01u

RADIO_OUT<1..2>

DSP_3.3V_GND

1

3

DT

C144E

UA

DT

C144E

UA

DT

C144E

UA

DT

C144E

UA

AUDIO 8V

R8

17

1

(1/

8W

)

0

2.

7k

R805

(CH)

C804

R8

W3

47k

R812

C8

A4

IC8A2

IC-PST8231UR

P700

5

C4

W1

C316

1000p

TUNER_BUS<1..7>
BATT_ACC_DET<1..2>

1000p C

204 C203

R9

W7

LED_GND

PO

W

ER

-G

2

1

C208

47u

2.

2u

16V

C9

H3

I424

R9

F9

R9

W1

50V

560p

3

4

330

R9

FA

C9

F3

1000p

-F

(1/

10W

)

R9

F7

(1/8W)
(1/8W)

GND5

MX39004NQ1

B

10V

10k

(1/

4W

)

C9

96

4

0

R881

DZ2J051MYL

GND3

USB_

V

DM

3

D881

15k

(1/

8W

)

(1/

8W

)

Q8E1

I410

R8

E4

I54

R816

2S

A1037A

KT

146R

5

27

26

M30873FHAGP

75

I73

R8

W2

78

I17

1u

DTA143EKAT146

R849

C9W9

C9W8

HA12240FP

1000p

D724

DZ2J180MYL

5

4

AUDIO_1/2Vcc

CD_A

UDIO

(1..3)

CD_

Lch

1

47k

16

I89

94

4

32.

768K

Hz

3p

(C

J)

92

6

88

I86

I85

I84

OPEN

R8

E2

1

5

RG2

UMZC6.8NFST106

R9

W6

R9

W8

(1/10W)

2

4

*

RE

MO

2

I451

0.

01u

R885

0.

22u

C459

Q9J2

UPD63901GJ(A)-504-8EN-A

IC830

SD01123-21

220p

10k

VSM

1

Q102

I211

R124

2S

C2412K

T146

S

Q122

I265

(1/

8W

)

Q951

CH

I236

10k

R1

28

I235

C123

0.047u

0.

047u

DT

C143E

UA

C1

55

C152

10V

1SS355

(1/8W)

OPEN

I203

BK1608LM252-T

L103

LB

2016T

4R7M

(1/

8W

)

Q8K1

2p

C801

R8

02

C802

I8

7

89

DT

C144E

UA

10k

R8

K2

(1/

10W

)

18k

1u

C8

K2

C8

K1

(B)

DTC124EU

Q972

R974

(1/

10W

)

-F

47k

-F

R8

80

R8

33

R8

60

R8

W4

Q8K2

DTA114EUA_T106

SD01123-21

RG4

(CH)

1000p

10V

150u

(1/

4W

)

C1

54

4

*

*

R110

-F

C921

560p

7

C913

50V

C914

(1/

10W

)

2X

1.

25

0.

22u

2X

1.

25

0.

22u

2X

1.

25

8

IC440

NJM2115V-TE1

100p

C4

44

10k

OPEN

-F

-F

R385

-F

(1/

4W

)

68

R847

2

10k

2SC2412K

T146

S

ANT1

ANT_GND

BK1608LM252-T

(CH)

X171

5.

6k

Q174

I219

15

R1

72

(CH)

MC2840-T12-1

10k

2S

A1037A

KT

146R

-F

I215

R104

Q175

2SC2412K

T146 S

R112

I212

10k

R106

L101

(1/

10W

)

1.6X0.8

BK1608LM252-T

2SA1037AKT146R

50V

2.

2uF

12

50V

2

0.

15u

3.3k

R5

A2

I237

R1

56

3.

3k

5.6k

2.

2u

R301

R401

C9

60

C9

69

0.

33u

DZ

2J

091M

YL

10u

R964

4.

7k

RTAN230C

R1

51

R145

16V

I3

45

R554

5.

6k

(1/

10W

)

(1/

10W

)

22k

AUDIO_OUT<1..8>

BATT_6

180u

P901

BATT_2

R1

08

R1

29

IC5A2

D903

4700p

C932

MC2850

IC931

C559

C359

(1/

10W

)

C3

70

R1W1

HLD-9F1

0.

01u

16V

D5A4

C5

A9

S-818A50AUC-BHET2G

I238

0.

047u

C1

24

BATT_5V

R9

A3

R9A1

I507

R9

A4

BATT5V_GND

A

A

A

A

+

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

A

I

I

I

I

I

I

I

+

+

+

+

+

+

+

+

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

A

A

I

I

A

+

+

A

I

I

+

I

I

I

I

A

+

+

+

I

I

I

I

I

I

I

+

I

I

I

II

I

II

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

+

+

I

I

I

I

I

I

I

I

I

A

+

+

A

A

A

A

A

A

A

A

I

I

I

I

A

I

I

I

I

I

A

A

A

A

A

A

A

A

A

A

A

A

+

A

A

+

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

I

I

A

+

+

+

+

+

+

+

A

+

+

+

+

+

+

+

+

+

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

A

+

A

A

A

A

+

+

+

+

+

+

+

+

+

A

A

A

A

A

A

A

+

27

Copyright (C) Mitsubishi Electric Corporation.          Your company internal use only.

SCHEMATIC DIAGRAM    PCB-MAIN    MODEL : DY-1MU3R45-T,-2

*Refer to G11 for this model.

*Refer to G11 for this model.

Summary of Contents for 34U284

Page 1: ...RONIC TUNING RADIO CD PLAYER 2014 May Model DY 1MU3R45 T DY 1MU3R45 T 2 MELCO Code 34U284 34W880 PART No 8701A405 8701A405 FEATURES 2 3 SPECIFICATIONS 4 OPERATION 5 CONNECTORS 6 SYSTEM CONFIGURATION 7 BLOCK DIAGRAM 8 DISASSEMBLING PROCEDURES 9 15 PARTS LIST 16 17 ELECTRICAL PARTS LIST 18 24 PARTS LAYOUT ON PRINTED CIRCUIT BOARD 25 26 SCHEMATIC DIAGRAM PCB MAIN 27 VOLTAGE 28 30 WAVEFORM 31 CONTENTS...

Page 2: ...nction to stop playing when the ambient temperature is too high Track selection function for immediate access to a song Any Time Eject Disc eject or power eject is available in all modes including ACC OFF RELOAD function to avoid DISC being kept ejected Title display function Only 12 cm CD is supported 8 cm CD not supported Compatible with mp3 MPEG1 AUDIO LAYER3 MPEG2 AUDIO LAYER3 CD DA Repeated p...

Page 3: ...VFD Vacuum Fluorescent Display is employed Support for rheostat operation button and panel lighting capable of adjusting brightness in synchronization with the instrumental panel lighting Long push button to generate operation tone for confirmation Setting of speaker wiring connection analysis vibration tone output and chattering noise on the vehicle assembly line Support for telephone muting func...

Page 4: ...y Less than 12dBμV Signal Noise Ratio More than 55dB 40dBμV CD Player Dynamic Range More than 65dB Signal Noise Ratio More than 65dB Channel Separation More than 55dB 1kHz Others Power Supply DC 13 2V 10 16V Test Voltage 13 2V Negative ground Backup Current Less than 1 6mA Current Consumption 2 5A 20 Output 1W Maximum Power Output 35W x 4 Output Impedance 4Ω SP Output Working Temperature Range 30 ...

Page 5: ...5 Your company internal use only Copyright C Mitsubishi Electric Corporation DY 1MU3R45 T 2 OPERATION ...

Page 6: ...R RL 14 SPEAKER RL 5 SPEAKER FR 15 SPEAKER FR 6 SPEAKER RR 16 SPEAKER RR 7 17 ANTENNA B 8 Audio CAN 18 Audio CAN 9 REMOCON 19 REMOCON GND 10 ACCESSORY 20 VEHICLE SPEED PULSE Power supply and speakers 20P Connector PinNo Signal Name PinNo Signal Name 1 IE BUS 10 IE BUS 2 IE BUS POWER ON 11 3 IE BUS INPUT LEFT 12 IE BUS INPUT LEFT 4 IE BUS INPUT RIGHT 13 IE BUS INPUT RIGHT 5 TEL INPUT 14 TEL MUTE 6 ...

Page 7: ...ternal use only Copyright C Mitsubishi Electric Corporation DY 1MU3R45 T 2 SYSTEM CONFIGURATION AUDIO DY 1MU3R45 T DY 1MU3R45 T 2 i Pod or USB MEMORY HANDS FREE MODULE SIRIUS TUNER AUX PHONE ANTENNA FL FR RL RR SPEAKER ...

Page 8: ...8 Your company internal use only Copyright C Mitsubishi Electric Corporation DY 1MU3R45 T 2 BLOCK DIAGRAM ...

Page 9: ... Electric Corporation DY 1MU3R45 T 2 DISASSEMBLING PROCEDURES M018 1 NAME CARD DY 1MU3R45 T M019 2 NAME CARD DY 1MU3R45 T 2 M012 1 M020 2 LABEL 1 DY 1MU3R45 T 2 DY 1MU3R45 T 2 Model It is assembling procedure Disassembling procedure is in reverse M012 M020 ...

Page 10: ...the connector Follow the indicates in view on right 2 Screw M017 and S2 DY with Ⓒ 4 places 3 Stick M010 on M017 Follow the indicates in view on right 4 Insert two tabs of M005 to the rectangle hole of S2 DY And fit tabs on the two sides of M005 to the S2 DY Screw M005 with Ⓐ By Ⓐ 2places Ⓐ x 2 Ⓒ x 4 M002 FLAT CABLE 18P M010 SHEET HS S2 DY M017 CD8 MECHA 955823 M017 M010 M002 FFC attachment detail ...

Page 11: ...verse of assembling procedures Assembling procedures 1 Fit tab of S2 DY on S2 PANEL 10 places Then pass FFC through the hole A of S2 DY Check that tab is fitted perfectly to S2 PANEL 10 places Don t float 2 Lock FFC after screw S2 DY and S2 PANEL with Ⓔ 2 places Ⓔ x 2 S2 DY S2 PANEL S2 DY S2 PANEL No Screw Tighten torque N m Ⓔ 2 6X6 0 6 0 2 0 1 FFC ...

Page 12: ...of assembling procedures Assembling procedures 1 Screw M006 to M003 with Ⓒ 2 Fit tabs on the two sides of M003 on ASSY CHASSIS B Screw M003 and ASSY CHASSIS B with Ⓐ 2 places B and C D and E F and G fit slide M003 Direction of the ground M003 CHASSIS F Ⓐ x 2 Ⓒ M006 PLATE E ASSY CHASSIS B No Screw Tighten torque N m Ⓐ 3X6 0 8 0 2 0 1 Ⓒ 2 6X6S 0 6 0 2 0 1 ...

Page 13: ...into holes of PCB MAIN Stick M008 to PCB MAIN Follow the indicates in view on right 3 Screw M004 to M014 with Ⓐ 2 places 4 Screw M007 to M014 with Ⓐ 3 places Ⓑ 2 places No Screw Tighten torque N m Ⓐ 3X6 0 8 0 2 0 1 Ⓑ 3X16 0 65 0 1 Ⓓ 2 6X10S 0 6 0 2 0 1 PCB MAIN M009 SHEET HS M011 SHEET HS M004 BRACKET DECK Ⓑ x 2 Ⓓ x 2 Ⓐ x 2 M014 ASSY CHASSIS B Ⓐ x 4 Ⓐ x 3 M008 CUSHION E M008 M009 M011 Use low impa...

Page 14: ...X6 0 2 0 15 0 04 Figure A M001 Installation detailed M013 ASSY VFD MODULE M001 FLAT CABLE 20P Disassembling procedures In reverse of assembling procedures Assembling procedures 1 After removing the protection sheet of M013 Figure A screw M013 to M015 with Ⓕ 12 places 2 Insert M001 in connector on M013 and locked certainly Follow the indicates in view on right 3 Fit M016 to M013 2 places ...

Page 15: ...15 Your company internal use only Copyright C Mitsubishi Electric Corporation DY 1MU3R45 T 2 DISASSEMBLING PROCEDURES It is assembling procedure Disassembling procedure is in reverse ...

Page 16: ... P 12 M007 635J12722 HEAT SINK P 13 M008 643L84413 CUSHION E P 13 M009 643L89720 SHEET HS P 13 M010 643L89730 SHEET HS P 10 M011 643L91912 SHEET HS P 13 M012 851L76219 LABEL P 9 M013 890P20611 ASSY VFD MODULE P 14 M014 891L71910 ASSY CHASSIS B P 13 M015 892K54642 ASSY PANEL P 14 M016 892L52520 ASSY KNOB P 14 M017 940L24414 CD8 MECHA 955823 P 10 M018 959M012O5 NAME CARD DY 1MU3R45 T P 9 A 653P11046...

Page 17: ...M008 643L84413 CUSHION E P 13 M009 643L89720 SHEET HS P 13 M010 643L89730 SHEET HS P 10 M011 643L91912 SHEET HS P 13 M013 890P20611 ASSY VFD MODULE P 14 M014 891L71910 ASSY CHASSIS B P 13 M015 892K54642 ASSY PANEL P 14 M016 892L52520 ASSY KNOB P 14 M017 940L24414 CD8 MECHA 955823 P 10 M019 959M012O6 NAME CARD DY 1MU3R45 T 2 P 9 M020 851L76220 LABEL P 9 A 653P11046 SCREW S PAN 3X6 B 653P11052 SCREW...

Page 18: ...05KC01D B6 3V 105K 1608 N931L86312 C202 141P151O7 C CERAMIC CHIP GRM155B11H472KA01D B 50V 472K1005 N931L86312 C402 141L163O4 C CERAMIC CHIP GRM188B11E273KA01D B 25V 273K 1608 N931L86312 C203 141P150O9 C CERAMIC CHIP GRM155B11H102KD01D B 50V 102K1005 N931L86312 C408 141P159O2 C CERAMIC CHIP C1005JB1A224KT B 10V 224K 1005 N931L86312 C204 141P150O9 C CERAMIC CHIP GRM155B11H102KD01D B 50V 102K1005 N93...

Page 19: ...C CHIP GRM21BR11E105KA99L R 25V 105K 2125 N931L86312 C891 141L169O2 C CERAMIC CHIP C1608JB1A105KT B10V 105K 1608 N931L86312 C702 141L067O3 C CERAMIC CHIP GRM21BR11E105KA99L R 25V 105K 2125 N931L86312 C8A4 141L162O1 C CERAMIC CHIP GRM188B11H103KA01D B 50V 103K 1608 N931L86312 C703 141L067O3 C CERAMIC CHIP GRM21BR11E105KA99L R 25V 105K 2125 N931L86312 C8A5 141L164O6 C CERAMIC CHIP GRM188B11C104KA01D...

Page 20: ...264P64511 DIODE CHIP RR264M 400TR N931L86312 C9D3 181P80126 C ELECTROLYTIC CHIP UWR1C470MCL1GB 16V 470M N931L86312 D932 264P610O1 DIODE CHIP MC2850 T111 1 N931L86312 C9E1 141L049O1 C CERAMIC CHIP C3216JB1A106KT B 10V 106K 3216 N931L86312 D941 264P59821 DIODE ZENER CHIP DZ2J056MYL N931L86312 C9E3 141L049O1 C CERAMIC CHIP C3216JB1A106KT B 10V 106K 3216 N931L86312 D951 264P59824 DIODE ZENER CHIP DZ2J...

Page 21: ...Q971 260M061O6 TRANSISTOR CHIP 2SA1037AKT146R N931L86312 L405 103L290O1 R CHIP RMC1 16100JTP 1 10W 100J 1608 N931L86312 Q972 260L059O5 TRANSISTOR CHIP DTC124EUA N931L86312 L406 103L290O1 R CHIP RMC1 16100JTP 1 10W 100J 1608 N931L86312 Q974 260P102O1 TRANSISTOR CHIP 2SD2318 TL V N931L86312 L5A0 351P086O1 COIL CHOKE CHIP LB2016T2R2M 2R2M 2125 N931L86312 Q976 260P11710 TRANSISTOR CHIP 2SA1364 T113 1E...

Page 22: ...O9 R CHIP RMC1 16SJPTH 1 16W 0 1005 N931L86312 R412 103P152O5 R CHIP RMC1 16S102JTH 1 16W 102J 1005 N931L86312 R1W1 103P159O9 R CHIP RMC1 16SJPTH 1 16W 0 1005 N931L86312 R426 103P159O9 R CHIP RMC1 16SJPTH 1 16W 0 1005 N931L86312 R201 103P152O5 R CHIP RMC1 16S102JTH 1 16W 102J 1005 N931L86312 R431 103P503O2 R CHIP RMC1 16392FTP 1 10W 392F 1608 N931L86312 R202 103P152O5 R CHIP RMC1 16S102JTH 1 16W 1...

Page 23: ...W 101J 3216 N931L86312 R859 103P154O5 R CHIP RMC1 16S473JTH 1 16W 473J 1005 N931L86312 R705 103L241O3 R CHIP RMC1 8101JATP 1 4W 101J 3216 N931L86312 R860 103P153O9 R CHIP RMC1 16S153JTH 1 16W 153J 1005 N931L86312 R708 103L241O3 R CHIP RMC1 8101JATP 1 4W 101J 3216 N931L86312 R861 103P154O5 R CHIP RMC1 16S473JTH 1 16W 473J 1005 N931L86312 R709 103L241O3 R CHIP RMC1 8101JATP 1 4W 101J 3216 N931L86312...

Page 24: ...03L192O5 R CHIP RMC1 10102JATP 1 8W 102J 2125 N931L86312 R9FC 103L291O2 R CHIP RMC1 16820JTP 1 10W 820J 1608 N931L86312 R934 103L193O4 R CHIP RMC1 10562JATP 1 8W 562J 2125 N931L86312 R9FD 103L294O5 R CHIP RMC1 16473JTP 1 10W 473J 1608 N931L86312 R935 103L413O3 R CHIP RGC1 10C472DTP 1 10W 472D 2125 N931L86312 R9G1 103L292O5 R CHIP RMC1 16102JTP 1 10W 102J 1608 N931L86312 R936 103L413O9 R CHIP RGC1 ...

Page 25: ...81 D825 IC5A1 IC5A2 D9B2 C9H2 C9H3 C890 C891 R101 R102 R103 R104 D9C1 R870A Q941 R308 R309 R115 Q175 R116 J801 R871A J802 IC830 R310 Q8E1 Q951 R700 R701 L171 R704 R705 R872A C9K1 C9K2 C9K3 R708 R709 Q961 R710 R713 R714 R873A D9F1 D9F2 IC850 C104 R141 C105 R142 C106 R143 Q974 R144 R145 R146 R147 R148 R531 R874A IC9E1 R149 R532 R534 D880 R535 R341 D881 R342 R536 D882 C112 R537 D883 R343 R538 R344 C3...

Page 26: ... Q932 R106 R108 R301 R302 R303 IC630 R110 Q171 R112 Q172 Q173 R113 IC440 Q174 L931 L932 R312 R121 Q952 R122 R123 IC450 R124 R125 R702 R126 R703 R127 R128 R129 R130 R326 Q962 R327 Q963 R134 R711 R712 IC9D1 R331 C101 R332 C102 R333 C103 Q971 Q972 Q976 R917 R918 C300 Q978 C301 C302 C306 C307 Q980 Q981 R921 Q982 R922 R923 R155 R156 C310 X301 C311 D9H1 C312 C313 R351 C121 R352 C122 C316 R353 C123 C317 ...

Page 27: ...Q9B1 HLD 9A1 R869A R868A R870A R866 R871A C868 C867 C866 BK1608LM182 T 10u 1SS355 6 R869 4 CD_D5V 16V 0 1u RDB1 I69 6 1 8W 2 7k D932 2 100k 2 I348 5 C350 5 R5A5 Q121 4 7u 2 47k 2 R659 I349 0 1u 2X1 25 0 22u Q812 21 22 I301 25 1 10W C450 5 6k I335 I307 R452 390 C452 1 10W 5 6k CH 0 4 2 7k C901 1 10W 5 R312 RA6 8 0 1u C8A5 2 1 R801 R803 0 1 2 D121 12k F I234 C122 R125 0 22u 2X1 25 1 10W C9G3 1k IC9G...

Page 28: ...nect H 1 3 4 0 3 4 0 3 4 0 3 4 0 26 LED PLUSE O H LED dimming H ON L OFF 3 4 0 3 4 0 3 4 0 3 4 0 27 TUNER IIC SCL B TUNER IIC Clock 5 3 5 3 5 3 5 3 28 TUNER IIC SDA B TUNER IIC data 5 3 5 3 5 3 5 3 29 FLASH TxD PC TxD O On board write TxD of communicate for PC 3 4 3 4 3 4 3 4 30 FLASH RxD PC RxD I On board write RxD of communicate for PC 3 4 3 4 3 4 3 4 31 FLASH CLK PC RTS I On board write CLK CTS...

Page 29: ... AM Mode 72 CD EJECT I L Accept CD EJECT button operation L EJECT Button pressing 3 4 3 4 3 4 3 4 Electric field strength Voltage V 73 USB CTS I L USB CTS Interrupt L Transmission demand Transmission permission H unsent 3 4 0 3 4 0 3 4 0 3 4 0 90 2 27 74 ENC1 2 I Encoder Audio select KEY CLICK input 2 3 4 or 0 3 4 or 0 3 4 or 0 3 4 or 0 80 2 26 75 ENC1 1 I Encoder Audio select KEY CLICK input 1 3 ...

Page 30: ...C GND 0 16 RESET 3 4 64 LRCK 0 112 0 17 0 17 RL 6 6 17 P02 3 3 65 SCKO 0 113 0 18 JX 0 18 P GND 0 18 USB PO3 0 66 DOUT 0 114 0 Q9C1 E 8 3 19 SMODE 3 4 19 RL 6 6 19 RTS 3 4 0 67 USBMON0 0 115 0 20 LRCLK 3 4 20 VCC2 13 2 20 0 68 USBMON1 0 116 A VDD 3 4 21 BITCLK 0 21 FL 6 6 21 0 69 USBMON2 0 117 A GND 0 Q9B1 E 5 2 22 SDIN 0 22 MUTE 4 4 22 3 4 70 USBMON3 0 118 0 23 SDINA1 0 23 FL 6 6 23 3 4 71 C33M 0...

Page 31: ...ROCOMPUTER MAIN CLOCK 20MHz MICROCOMPUTER SUB CLOCK 32 768kHz IC800 11Pin 20MHz XOUT IC800 9Pin XOUT DSP CLOCK 22 5792MHz USB DECODER LSI 48MHz USB DECODER LSI 16 9344MHz IC301 16pin XTO IC850 2Pin USBXTAL IC850 52Pin XTAL Item Channel off Item Channel off Item Channel off Item Channel off Item Channel off ...

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