background image

0

SI4702/03

FM

SI4704/05

0

L48

NC

R120

0

120nH

R113

NC

AV2-8.4-13D

AL

AR

TRIN

DVD_MUTE

SSDA

SSCL

LCD_CS

HP_LINE_MUTE

FR

O

-

IPOD_AUDIO_DET

MS

C

L

FRO-

FM_IN_L

RESET_IP

FM_RST

IPOD_TX

IPOD_TX

DVD_MUTE

LE

D

_

P

W

M

ECO

_

PO

W

E

R

SSDA

REM

R_OUT

IPOD_RX

ROTA/ROTB

DVD_ON

SSCL

AD1

REMOTE

MS

D

A

LCD_DATA

MSDA

M_

OP

E

N

REST

FRO+

MS

C

L

IPOD_ACCDET

AD1

GND

ECO_POWER

R_IPOD_BT

RO

M_

C

L

OS

E

IP

OD

_

T

X

LO

R_IPOD_BT

RO

LE

D

_

P

W

M

AD2

RO

T

A

/R

O

T

B

FM_RST

MSCL

SSCL

AD2

FLO

+

LC

D

_

C

S

L

_

D

O

P

I

T

B

_

D

O

P

I

_

L

MCU_MUTE

IP

OD

_

R

X

L_OUT

RO

T

A

/R

O

T

B

GND

FLO

-

MSDA

O

PEN/

C

L

O

SE_

S

W

MS

C

L

M

U

T

E

_

P

H_

L

INE

RFIN

IPOD_ACCDET

REMOTE

ECO_POWER

DVD_ON

DIAG

LC

D

_

D

A

T

A

IP

OD

_

R

X

MS

D

A

IPOD_DET

HP_LINE_MUTE

R_OUT

RFIN

FM_IN_R

HP_MUTE

MUTE_PH_LINE

TR

IN

MC

U

_

MU

T

E

FR

O

+

IPOD_R

MUTE1

MSDA

REM

MSCL

FM

_R

ST

MCU3.3V

IP

OD

_

A

U

D

IO_

D

E

T

L_OUT

LCD_DATA

MSCL

SSDA

MCU3.3V

MU

T

E

_

P

H

_

L

IN

E

LO

GND

LCD_WR

MS

D

A

LCD_CS

MUTE1

FLO-

HP_MUTE

VDDS

LCD_WR

LED_PWM

IPOD_R

MP3_L

AR

IPOD_L

FM_IN_L

AUX_R

AUX_L

MP3_R

L_OUT

MSCL

R_OUT

9.1V

MSDA

FM_IN_R

AL

M-

M_OPEN

OPEN_SW

OPEN/CLOSE_SW

GND

M+

CLOSE_SW

M-

CLOSE_SW

M_CLOSE

M+

OPEN_SW

OUT_R

LINE-R-OUT

HP_LINE_MUTE

OUT_L

LINE-L-OUT

OUT_R

OUT_L

FLO+

IPOD_DET

MCU3.3V

MUTE1

5V

AL

2

AR

2

TRIN

2

DVD_MUTE

2

SSDA

2

SSCL

2

ECO_POWER

6

DVD_ON

6

LINE-R-OUT

2

LINE-L-OUT

2

MCU3.3V

M3.3V

M3.3V

M3.3V

M3.3V

A18V

M3.3V

MCU3.3V

M5V

MCU3.3V

VDDS

5V

18V_IN

9.1V

A18V

M3.3V

M3.3V

5V

M3.3V

R218
NC/22K

R166

1K

R82

330R

D9

1N4148

C131

2.2uF

R90 10K

R

1

53

2.

2K

R

1

56

470R

L36

FB/1K

R127

8.2K

CB78

1500PF

R

1

60

100R

R132

1K

R95
NC/22K

L55

F

B

/0603/

2

.2

K

L48 DCR 33R

CB35

33PF

Q14
BS3904

1

3

2

C41

0.01uF

C88

1uF

R221 1K

R

1

47

10K

Q17

8550,DIP

2

1

3

CB80

330P

D10

1N4148

R194

20R

R208

10K

R113
NC

L53

FB/1K

R214

NC/22K

L58

33uH3.5A

D14

1N4148

1

2

R

1

49

10K

L27

FB/1K

R83

1K

R

1

50

10K

C40

0.01uF

D11

1N4148

R

1

86

N

C

/100R

CB39

33PF

TP29

C44

680pF

R201 5.6k

D7
ESD0603/SMD

R1

4

1

4

.7

K

C43

100pf

TP17

R133 47R

C

9

5

0

.1uF

R196

39K

R137
10K

C

1

28

100pF

R169

100R

R76
22K

C97

4.7uF

R170 NC/3R3

R

1

88

100R

R100

1K

L37

FB/1K

R223
2.2K

CB60

0.22uF

R220

NC/12k

R210

10k

C

B

61

0.

1

U

F

R128

3K

C52

0.01uF

C81

1000pF

CON4

CON2.0-5AW

1

2

3

4

5

C143

4.7uF

C135

33pF

R182

NC/3R3

TP14

CB77

1uF

CB55

0.22uF

TP54

CB64

1500PF

R135

3.3K

R102

1K

R101

0R

U6

SI4705

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

NC

FMI

RFGND

TXO

RST

SEN

SCL

K

SDI

O

RCL

K

VI

O

VD/VDD

GND

ROUT

LOUT

DOUT

DF

S

GP

O3

/D

C

L

K

GP

O2

/IR

Q

GP

O1

NC.

GN

D

R93

2.2K

C109
0.1uF

TP30

R165

100R

+

CE23
0603-2.2UF-K-10V

+

CE24

0603-2.2UF-K-10V

R

1

48

10K

CB47 33PF

C98

100pF

R94

NC/22K

Q15
NC/8550,DIP

2

1

3

L61

FB/1K

TP35

C

B

68

0.

1

U

F

CB79

0.22uF

L59 100uH/3.2A

C

1

17

100pF

C

B

5

8

0

.1uF

C105

100R/6A/100M

100pF

CB33

NC/33PF

R

1

59

100R

L52

+

CE31

10u/10V

L50

FB/1K

+

CE36

NC/CD11X/100UF25V/D8H7

C132

470pF

C38

4.7uF

C82

1000pF

+

EC3
100uF/10V

FB3 FB/0603

CB82
NC/1U

C

1

20

100pF

CB87

10u/10V

L30

NC/FB/1K

R207

100K

U11

24C02

5
6
7
8

1

2

3

4

SDA
SCL
TEST
VDD

A0

A1

A2

GND

L78

FB/33

+

CE38
220uF/16v

D26
1N4148

1

2

D12

1N4148

R178

2.2k

R

1

46

10K

R79

1k

R96

2.2K

R77
22K

TP24

CB40

33PF

R177

NC/100R

CB57

0.1uF

CB62

0.1uF

TP25

C115

0.1uF

R80

330R/1W

R122

NC/330R

R107

1K

CB38

33PF

R

1

91

100R

iPod_CP_2.0

U9

NC/KITMFI341S2164 QFN20

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

NC1

MODE1

NC3

nRESET

VCC

NC6

NC7

NC8

NC9

NC1

0

VSS

I2C_SCL

I2C_SDA

MODE0

NC15

NC1

6

NC1

7

NC1

8

NC1

9

NC2

0

VSS1

J7

NC/CON2.54-2

1

2

R

1

54

100R

TP32

C87

33pF

L60

FB/1K

CB34

33PF

R226

NC/330R/1W

C69

4700pF

C

1

23

100pF

R228
2.2K

P5

WP4-3

3
2

4
1

CON3

13P-2.0AW

CON2.0-13AW

1
2
3
4
5
6
7
8

10
11
12

9

13

R

1

83

100R

R

1

93

100

R225 470R

CB59

NC/1U

L22

NC/0R

CB85

1000pF

CB43

33PF

R126

8.2K

R119

NC/330R

R129

15K

J6

DIP1.0MM-4/W

1
2
3
4

C102

0.47UF

C62

4.7uF

R99

NC

L34

FB/1K

L41

FB/0603/2.2K

TP8

C

1

24

100pF

C46
100pF

C50

4.7uF

C64

NC/680pF

R84
22K

R110

47K

R212

3.3k

C129

100pF

C70

2.2uF

C80

470pF

+

EC2

10u/10V

CB86

10u/10V

R

1

90

100R

L39

FB

C49

4.7uF

D13

1N4148

R

1

55

470R

CB83

1000pF

L49 100uH/3.2A

R72

NC/FB1K

R

1

58

100R

J5

CON2.0-4

1
2
3
4

+

CE37

NC/CD11X/220UF25V/D8H7

R1

5

7

NC/

1

K

TP36

R164

100R

R85
22K

R197

0R

R202

470K/NC

TP10

L33

FB/1K

+

CE22

10UF/16V

CB41

NC/33PF

C89

1uF

+

CE25

220uF/16V

R

1

45

10K

C

1

19

100pF

C45

680pF

R174

5.6k

R162

330R

Q19

NC/8050,DIP

2

1

3

R117

NC/10K

+

CE33
1u/50V

TP11

L25

0603-

0

.27uH

(

催乥催

Q

\100M

H

z

\Q

ؐ໻Ѣ

25)

TP22

Y2

32.768KHz

R185

NC/3R3

R71

1K

C141

4.7uF

R134 4.7K

CB95

0.1uF

R187 8.2R

TP19

C47

0.47uF

TP18

R108

10K

R131

15K

C122 4.7uF

+

CE27

220uF/16V

TP13

CB89

2.2u

R

1

92

100R

R217 470R

R92
10K

C90

1uF

L32

FB/1K

C75

4.7uF

L44

FB/0603/2.2K

C

1

26

100pF

CE35

1000uF/35V

+

CE26

220uF/16V

J4

RF  IN

3

2

1

4

6

7

5

L21

NC/0R

R70

NC/FB1K

R98

0R

+

CE32

47uF/16V

L77

FB/33

L35

FB/1K

C

9

2

0

.1uF

C77

3300pF

CB75

0.1uF

L54

F

B

/0603/

2

.2

K

TP33

C

1

10

100pF

CB8

1

0

.1

U

F

+

EC1

10u/10V

L40

FB/0603/2.2K

TP9

CB65

1000pF

R118

47k

R121 NC/0R

CB71

NC/1U

C107

15PF

C

1

18

100pF

TP23

TP34

L51

33uH3.5A

R130 47R

R97

1K

R87

NC/4.7K

TP16

R114

100k

+

CE30

10u/10V

TP7

R232

22k

R181

100k

R139
10K

R86
10K

R258

22k

CB63

1uF

R103
47K

C133

470pF

+

CE28

10u/10V

L46

100R/6A/100M

R120

4.7K

R111

47K

CB51 33PF

R

1

51

10K

CB36

NC/33PF

TP53

C114

0.47UF

TP15

TP38

C68

2.2uF

C136

4.7uF

C

1

13

100pF

CB76

0.1uF

CON1

NC/1.0A-8PL

A

DIP1.0MM-8

1
2
3
4
5
6
7
8

TP39

C76

4.7uF

Q22

BS3904

1

3

2

D6
9.1V

CB70

0.22uF

CB49

33PF

CN1

CON2.0-3

1
2
3

C

1

11

100pF

CB73

0.22uF

C71

22pF

L43

FB/0603/2.2K

R138

2.2K

CB54

0.22uF

R168

100R

CB32

NC/33PF

CB37

33PF

R88

1K

CB90

0.1uF

X1

32.768KHz

R1

4

0

4

.7

K

R124

NC/0/0805

R231

NC/10K

R213
NC/22K

CB69

330P

R89

NC/4.7K

CB56

0.1uF

+

CE21
220uF/25V

C

1

25

10pF

CB50 33PF

R211 4.7K

+

CE29

47uF/16V

TP41

R227 1K

C

9

3

0

.1uF

C53

10u/10V

L45 DCR 33R

J3

1
2
3
4
5

R105

3K

C66

4.7uF

C

1

27

100pF

C65

4.7uF

TP20

R125

3K

C112
0.01uF

R199 8.2R

C

B

4

5

0

.1uF

R205 10k/NC

CB66

1uF

C39

4.7uF

R74

NC/10K

C108

15PF

CB84

1uF

R257

3.3k

D19

NC/1N4148

1

2

0.1uF

C104

C145

1000pF

L62
33uH3.5A

U8

PT2309

1

2

3

4

5

6

7

8

OUT1

MUTE

IN1

GND

IN2

BIAS

OUT2

VDD

CB72

NC/1U

FB2

MBW2012-1K

R179

10K

R

1

52

10K

FB1

MBW2012-1K

Q12
2N3904

2

1

3

C61

1uF

R230

NC/2.2K

R203 NC/3R3

L47 33uH3.5A

TP42

R222

NC/1K

R116

10K

Q21

8050,DIP

2

1

3

R215 100R

L63

100R/6A/100M

L42

FB/0603/2.2K

L23

FB/1k@100MHz/0603

U7

BD3491

BD3491FS

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

26

27

28

25

29

31

32

30

B1

B2

C1

C2

D1

D2

E1

E2

F1

F2

SEL2

SEL1

VOL1

VOL2

TC2

2

B

C

B

1

C

T

BCA2

BCA1

BCB1

OUT2

SB2

SR

SB1

VCC

SCL

SDA

OUT1

GND

A2

A1

FIL

C67

4.7uF

R195

0R

CB46

33PF

R115

47k

R173

NC/1K

CB53

0.22uF

C59

NC/4.7uF

C

1

03

100pF

CB52

0.22uF

C99

100pF

R73

1K

L28

FB/1K

D15
ESD

R81

1K

L38

FB/1K

CB88
2.2UF

TP40

R198

2.2k

R

1

89

100R

R171

33R

L57

100R/6A/100M

R216

3.3R

R167

100R

R78

1k

C91

0.1uF

U13

TDA7491P

TDA7491HV

1

22

23

27

26

28

19

18

25
24

30

31

35

8

4
5

6
7

3

11

10

13

12

14

17

16

15

36

32

33

21

20

2

9

34

29

37

SUB_GND

INPA

INNA

SGND

VDDS

DIAG

VDDPW

PGND

SYNCLK
ROSC

GAIN0

GAIN1

SVCC

OUTNB

PGNDB
PGNDB

PVCCB
PVCCB

OUTPB

OUTNA

OUTNA

PVCCA

PVCCA

PGNDA

OUTPA

OUTPA

PGNDA

VSS

INPB

INNB

MUTE

STBY

OUTPB

OUTNB

VREF

SVR

GN

D

Q16

NC/8550,DIP

2

1

3

C130

100pF

CB42

33PF

R75

NC/10K

C55

680pF

R136
68K

Q18

8050,DIP

2

1

3

C42

100pf

R176

20R

R184 22R

CB92

0.01UF

R91

1K

Q37
BS3904

1

3

2

+

CE34

220uF/16V

C85

220pF

H3
SRP

C60

NC/4.7uF

C63

NC/680pF

CB44

0.1uF

C72

22pF

C79

470pF

L31

NC/FB/1K

TP26

R106

3K

TP43

C

9

4

0

.1uF

C

9

6

0

.1uF

R

1

44

10K

L29

FB/1k@100MHz/0603

L26

FB/1K

CB91

0.1uF

R112

NC

R206

100k

C86

1200pF

D18

1N4148

1

2

C83

220pF

R175 8.2R

D8

1N4148

1

2

R161

330R

R123
47K

TP31

R163
4.7K

C106
0.1uF

R172

100R

R104

47K

C84

1200pF

C48

0.47uF

Q20

8550,DIP

2

1

3

U10 DRV632

1
2
3
4
5
6
7

8

9

10

11

12

13

14

+INR
-INR
OUR
SGND
EN
PVSS
CN

CP

PVDD

PGND

NC

OUL

-INL

+INL

R109

1K

CB48 33PF

C74

470pF

R180 8.2R

C1

0

0

100pF

R

1

43

10K

L76

FB/33

C

B

74

0.

1

U

F

U12
R5F21266

R5F21266-LQFP32

1

2

3

4

5

6

7

8

9

10

14

15

16

17

18

19

20

21

22

23

30

31

32

11

24

29

12

13

25

26

28

27

SSCL

DVD_ON

RESET

P4_7

AVSS

P4_6

VCC

MODE

RO

T

A

RO

T

B

MS

C

L

STANDBY

RX

TX

ECO_POWER

REMOTE

VREF

VFD_DATA

VFD_STB

VFD_CLK

CL

O

S

E_

SW

OP

E

N

_

S

W

TR

IN

LE

D

_

C

T

R

L

SSDA

OP

E

N

_

M

MU

T

E

MS

D

A

AD_

K

EY

FM

_R

ST

RT

C_

IN

CL

O

S

E_

M

C101

100pF

C54

680pF

TP27

C73

470pF

TP37

L56

F

B

/0603/

2

.2

K

C

1

16

100pF

CB67 1000pF

L24

FB/1K

R219

NC/12k

R224

NC/10K

R

1

42

68K

C78

3300pF

C144

4.7uF

Decoder Board -- Circuit Diagram 5

12-10

12-10

Summary of Contents for MCD2010/12/93

Page 1: ...tant Safety Precautions 3 1 to 3 2 4 Safety Check After Servicing 4 1 6 Standard Notes For Servicing Lead Free Requirements Handling Flat Pack IC 6 1 to 6 4 5 Safety Information General Notes Lead Free 7 Direction of Use 7 1 to 7 4 8 Cabinet Disassembly Instructions 8 1 to 8 2 12 Headphone Board 9 Troubleshooting 9 1 to 9 2 10 Block Diagram 10 1 11 Wiring Diagram 11 1 13 Display Board 14 Power Boa...

Page 2: ...oard TIPS C Component Lever Repair M Module Lever Repair Used 55 55 58 58 61 61 79 79 93 93 94 94 96 96 98 98 51 37 12 12 10 10 Feature diffrence RDS DTS VOLTAGE SELECTOR ECO STANDBY DARK Type Versions MCD2010 Technical Specification and Connection Facilities 1 1 C C M M C C M M C C M M Decoder Board CD Loader Display Board Headphone Board Power Board ...

Page 3: ...nt of the set 5 Tuner FM Silicon Lab SI4705 w RDS 6 Digital Amplifier 7 Rated output power 10 THD table 2 Set Type Number Stroke Versions Power Remark MCD2010 All version 2x10W 2 1 2 Styling Forms and Functions MCD2010 appearances are defined in their respective MUS MUS is the leading document where product appearance is applicable Features Products MCD2010 Stroke versions l l A Design Refer to MU...

Page 4: ...Out RCA cinch Tuner Socket for FM Headphone Out 3 5mm audio jack 2 1 4 Controls Local Displa y and LED Indications tbc Control keys on the set are 1 Standby On 2 Eject 3 Play Pause 4 Next 5 Pre 6 FF 7 FB 8 Source Disc USB Dock FM Aux MP3 9 Stop 10 Volume Knob There is local display LCD reuse DCD322 LCD Standby LED colour Red in Standby mode 2 1 5 ACCESSORIES tbc Model MCD2010 Stroke Version All Ve...

Page 5: ... Standards Where applicable For 12 EU 05 UK 51 Russia EN IEC 60065 7th Edition For 37 US Canada UL 60065 For 55 LATAM 78 Brazil IEC 60065 7th Edition For 98 AP 69 Singapore 75 Australia IEC 60065 7th Edition For 93 China GB 8898 IEC 60065 7th Edition For 61 Korea K 60065 6th Edition For 96 Taiwan CNS 14408 IEC 60065 7th Edition 2 4 EMC Requirements Where applicable For 12 EU 05 UK 51 Russia EN5501...

Page 6: ...or positive and negative polarity for unit on and off for 1kV incremental steps 2 Component or mechanical damage is not allowed No loss of fixed stored data stored in EEPROMs 3 Hang ups and malfunctions are allowed as long as the customer can recover from the hang up by pressing the Standby or ON OFF button of the set 4 Failures that disappear only by unplugging the AC mains cord and or power sour...

Page 7: ...8 9 94 India 2 100 310Vac limit India compatible with up cost used only for India Frequency 47 63Hz EU 12 round 2 pin All requirements per defined for each country should be met with sufficient testing 3 1 2 Surge Immunity Lightning Test The product shall withstand mains interference s of Differential mode 2kV 2 ohm criteria C for Europe 6kV 12 ohm criteria C for NAFTA Parameters Bi wave Open circ...

Page 8: ...rmance criterion B Variation 0 100 dip at T event 5 Sec Performance criterion C Additional for USA apparatus See 3135 019 8029 Reliability evaluation Variation 0 100 dip at T event 100 mSec in standby mode Performance criterion B Requirement No misoperation and no interference of user in order to guarantee continuation of performed function Reference IEC61000 4 11 For measuring method refer to UAN...

Page 9: ...tput 1 Tuner FM 67 5kHz Modulation Limit 6dB Line Out Left Right 2000mV 200mV CD MP3 3dB track Audio Disc 1 Track 1 Headphone 15mW 2 dB RL 32Ω S H 0 2 e v a w e n i s z H K 1 B d 3 B S U AUX1 back 1V Rin 22kΩ MP3_link front 750mV Rin 22kΩ IPOD Docking 750mV Rin 22kΩ Output Power 1 At THD 10 1kHz sinewave MCD2010 Main Operation for all version rms 10W 1dB At Cold Condition with 10 THD Tuner output ...

Page 10: ... luminance delay 2T pulse 20ns 20ns Subcarrier locked unlocked 75 Color bar locked locked k c a l B 0 l e v e L C D 1V 1V 3 2 2 2 Component Video Y Pb Pr Description Test Signal Specification Interlace Progressive NTSC PAL 0 1 V m 0 0 0 1 0 1 V m 0 0 0 1 e t i h W 0 0 1 t u p t u o e d u t i l p m A 0 1 V m 0 0 7 0 1 V m 4 1 7 e t i h W 0 0 1 r a b e t i h W PbPr peak to peak 75 Color bar 525mV 10...

Page 11: ... t a c i f i l p m A 3 2 z H k 5 7 v e D q r F V m 1 F R n o i t r o t s i D Overall Frequency Response 63Hz 12 5KHz 3 dB Channel separation 400 1000 5000 Hz RF input 68 dBf 26 30 20 20 26 18 dB Frequency MHz Noise Limited Sensitivity 26 dB Image Rejection IF Rejection Large Signal Handling Selectivity S9 300 kHz 2 2 0 0 0 1 4 6 0 3 8 1 m o N M F 1 8 1 0 0 5 5 4 5 2 2 2 m i L 0 8 8 2 2 0 0 0 1 4 6...

Page 12: ...the pickup lens when the diode is turned on Do not look directly at the laser beam CAUTION Use of controls and adjustments or doing procedures other than those specified herein may result in hazardous radiation exposure Location Inside Top of Blu Ray mechanism Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin Drive Mechanism Assembly Laser Beam R...

Page 13: ... Important Important Safety Precautions Read and understand all instructions before you use your home theater If damage is caused by failure to follow instructions the warranty does not apply Safety Riskof electricshock or fire Never expose the product and accessories to rain or water Never place liquid containers such as vases near the product If liquids are spilt on or into the product disconnec...

Page 14: ...ic products Please act according to your local rules and do not dispose of your old products with your normal household waste Correct disposal of your old product helps to prevent potential negative consequences for the environment and human health Your product contains batteries covered by the European Directive 2006 66 EC which cannot be disposed with normal household waste Please inform yoursel...

Page 15: ... and externally exposed accessible parts RF terminals antenna terminals video and audio input and output terminals microphone jacks earphone jacks etc is lower than or equal to the specified value in the table below Measuring Method Power ON Insert load Z between B earth ground power cord plug prongs and exposed accessible parts Use an AC voltmeter to measure across the terminals of load Z See Fig...

Page 16: ...e sure that during repair you are at the same potential as the mass of the set by a wristband with resistance Keep components and tools at this same potential Available ESD protection equipment Complete kit ESD3 small tablemat wristband 4822 310 10671 Wristband tester 4822 344 13999 Be careful during measurements in the live voltage section The primary side of the power supply including the heatsi...

Page 17: ...older paste is required please contact the manufacturer of your solder equipment In general use of solder paste within workshops should be avoided because paste is not easy to store and to handle Use only adequate solder tools applicable for lead free solder alloy The solder tool must be able To reach at least a solder temperature of 400 C To stabilize the adjusted temperature at the solder tip To...

Page 18: ... this and more technical information within the magazine chapter workshop news For additional questions please contact your local repair helpdesk How to Remove Install Flat Pack IC 1 Removal With Hot Air Flat Pack IC Desoldering Machine 1 Prepare the hot air flat pack IC desoldering machine then apply hot air to the Flat Pack IC about 5 to 6 seconds Fig S 1 1 2 Remove the flat pack IC with tweezer...

Page 19: ...e flat pack IC you can remove it easily Fig S 1 3 2 Affix the wire to a workbench or solid mounting point as shown in Fig S 1 5 3 While heating the pins using a fine tip soldering iron or hot air blower pull up the wire as the solder melts so as to lift the IC leads from the CBA contact pads as shown in Fig S 1 5 4 Bottom of the flat pack IC is fixed with glue to the CBA when removing entire flat ...

Page 20: ...lectrostatic charge during unpacking or repair work 1 Ground for Human Body Be sure to wear a grounding band 1 M that is properly grounded to remove any static electricity that may be charged on the body 2 Ground for Workbench Be sure to place a conductive sheet or copper plate with proper grounding 1 M on the workbench or other surface where the semi conductors are to be placed Because the static...

Page 21: ... next track title or file Select a programmed radio station Disc compartment Hold the disc USB socket MP3 LINK Connect external audio device Headphone socket Turn on the apparatus switch to standby mode or Eco Power standby mode IR sensor Detect signals from the remote control Always point the remote control at the IR sensor Display panel Show current status Open or close the disc tray VOLUME Adju...

Page 22: ...n a track or disc Fast backward or forward For menus navigate left right Rotate a picture Adjust time OK 8 9 10 11 12 13 14 15 Return to a previous display menu Start pause or resume play Skip to the previous next track title or file Adjust the volume Select a title chapter track to play Program radio stations Set clock Set sleep timer Set alarm timer Mute Select a programmed radio station VOL Num...

Page 23: ...stening position Connect Connect speakers 1 Insert the speaker wires completely into the speaker input sockets on the back of the unit Option 2 Connect through component video cables Connect a progressive scan TV through component video cables for higher quality video Connect power Caution Risk of product damage Ensure that the power supply voltage corresponds to the voltage printed on the back or...

Page 24: ...oduct the audio output sockets on the external device for example audio player Connect FM aerial Tip For optimal reception fully extend and adjust the position of the antenna For better FM stereo reception connect an outdoor FM antenna to the FM AERIAL socket The unit does not support MW radio reception 1 Connect the supplied FM antenna to the FM AERIAL socket on the main unit AUX OUT ...

Page 25: ...he part 3 Figure Number for reference 4 Identification of parts to be removed unhooked unlocked released unplugged unclamped or desoldered Axx Screw CNxx Jxx CONxx Connector D3 5X12BA is specification of screw Unhook Unlock Release Unplug or Desolder e g 7 A01 seven Screws Fig D1 Fig D2 Fig NO Remove Unhook Unlock Release Unplug Desolder Note 3 Decoder Board Power Board Video Output Board D3 4 CD ...

Page 26: ...8 2 Fig D4 Cabinet Disassembly Instructions ...

Page 27: ...d circuit check and change the related components of radio controlled circuit check if power supply of radio is normal check and change related components of power supply circuit check if radio circuit components of around it is normal check and change components of around it No No No No No No No sound from whole unit FLOW CHART NO 3 Yes No Yes No Yes no sound from DVD check if DVD output is norma...

Page 28: ... wire is broken check and change video wire socket No display from display screen check if video socket video wire is normal Decoding is broken check if tie wires of laser head ass y is loosen and broken laser head ass y broken no image from DVD change capacitance change display screen check if display screen is broken Yes check if the capacitor voltage of filaments filter is short circuit Yes che...

Page 29: ...N LCD BUS Stb clk data MCU3 3V M3 3V Seg grid BUS 5V DRIVER DRV632 AMP JDA7491HV M3 3V BD3491 3490 BD3491FS FR_OUT AMPLIFIER TDA7491HV TDA7492P FL_OUT LCD Controller ET8862 HT1622 MCU R5F21266 IR IR AD_KEY EEPROM M24C02 Apple Ceriticiate CP2 0B STB MUTE STB MUTE TX RX CTL DET M3 3V 6 OHM_10W 20W 25W 2 TX RX CTL DET DVD_ON VUSB_ON DC DC AP1501 9435 DVD_5V 12V 18V AMP JDA7491HV S3 3V F3 3V E3 3V TRA...

Page 30: ...W4 SW5 SW2 PJ4 IR EC2 LED1 SW3 LED2 J9 PJ5 ECO_POWER GND CON3 PJ2 CON1 Headphone Board Video Output Board CON2 USB CON5 J13 RCA1 RAC2 Display Board DVD Loader CON2 3 5V GND GND 12V 12V CON1 Power Board CON4 CON3 U12 CON5 J1 J2 P1 U5 HA1 CN1 J5 U7 U6 J4 J7 J3 CON6 Decoder Board 11 1 11 1 ...

Page 31: ...01 R1 47K C1 103 1 1 2 2 3 3 CON1 CON2 0 3 2 0 3P R2 47K C2 103 FB1 600R FB2 600R 1 1 2 2 3 3 4 4 CON3 C3 100P C4 100P 1 3 2 11 10 PJ2 A JP CK3511 PJ2 B PJ2 C MP3_L AGND MP3_R PGND H_OUTR H_OUTL PH MUTE 1 VCC 2 D 3 D 4 GND USB 1 2 3 4 5 CON2 DGND D D VBUS 12 1 12 1 ...

Page 32: ...G11 33 COM5 32 COM6 31 COM7 30 COM8 29 SG29 28 SG28 27 SG27 26 SG26 25 SG25 24 SG24 23 SG23 34 COM4 35 COM3 36 COM2 37 COM1 38 VLCD 39 VSS 40 OSC 41 VDD 42 CE 43 CLK 44 DI 22 SG22 21 SG21 20 SG20 19 SG19 18 SG18 17 SG17 16 SG16 15 SG15 14 SG14 13 SG13 12 SG12 U1 I PT6533 EC6 EC 100UF 10V R35 10R C15 100P C7 102 R36 43K C8 100P R4 100R R3 100R R23 100R J1 J2 J3 J4 J5 AD1 AD2 IR 3 3V A5 6V ECO_POWER...

Page 33: ...Display Board Layout Diagram 12 3 12 3 ...

Page 34: ...PF 50V C4 0 1uF 25V C10 0 1uF 25V D5 FR107 D6 FR107 D7 NC D10 SB260 Q1 4N60C EC3 22uF 50V IC2A PC817 IC2B PC817 EC5 470uF 10V EC4 470uF 10V L1 10uH U1 TL431 Z2 NC EC7 1000uF 25V EC6 1000uF 25V EC8 470uF 25V L2 10uH R16 1K L N R37 1M R36 1M D1 D2 D3 D4 1N4007 1N4007 1N4007 1N4007 EE25 C11 102 1kV 1 2 3 4 CON2 4P 2 0 12V 3 5V GND GND 1 4 3 5 6 7 8 9 R34 1M R35 1M D8 MBR10100C R23 33R R24 33R C9 102 ...

Page 35: ...Power Board Layout Diagram 12 5 12 5 ...

Page 36: ...06 AUDIO_MUTE GPO14 GPIO19 SCART1 SCART2 VSTB MT1389J General GPIO List Gxyz_CLK MS_BS MS_D0 SD_CLK SD_CMD SD_D0 LIMIT Gxyz_DA1 Gxyz_DA2 VSYNC HSYNC Gxyz_LOAD RXD GPIO3 STBY TROPEN IOA GPIO30 GPIO31 GPIO10 GPIO33 GPI36 124 TXD AKIN2 Power Key URST 89J_3V3 RFV33 AVCC URST 2 V33 DV33 RFV33 89J_3V3 DV33 VCC AVCC CB2 0 1uF R5 10K H2 HOLE GND 2 3 4 5 9 8 7 6 1 2 3 4 5 9 8 7 6 1 H4 HOLE GND 2 3 4 5 9 8 ...

Page 37: ...27k C17 4 7uF R32 47K R16 56R Q3 SS8550 SOT23 D 2 1 3 CB5 0 1uF CB16 0 1uF R18 4 7R R12 4 7k C8 27pF C25 NC 0 015uF R28 15k TP47 CB4 0 1uF R8 100k TP49 TP6 CON7 PBZ DVD Y 1 2 3 4 C2 0 1uF R13 100R CB19 0 1uF J2 4P 2 0MM 1 2 3 4 C9 0 1uF TP50 TP5 L6 10uH L4 FB CB9 0 1uF CB11 0 1uF CB10 0 1uF C21 0 015uF TP51 TP4 C24 NC 0 015uF TP12 R14 100R R6 10k R39 10K CB13 0 1uF Q2 SS8550 SOT23 D 2 1 3 CE10 47u...

Page 38: ...DV33 DV33 SR_3V3 VCC V33 CB23 0 1uF R44 10k D3 IN4001 CE13 100uF 16v CE15 100uF 16v Q7 SS8550D TO 92A 2 1 3 CB27 0 1uF CB26 0 1uF R40 10k R42 33R R45 10k R51 10k CB20 0 1uF R41 10k R47 20k L13 33R CB24 0 1uF CB21 0 1uF R49 12k L12 FB C26 10pF NC D5 IN4001 CB22 0 1uF Q6 SS8550D TO 92A 2 1 3 L14 FB CE51 220uF 16v R50 10k CE14 100uF 16v U4 MX25L3206E 1 2 3 4 5 6 7 8 CE SO WP VSS SI SCK HOLD VDD CB25 ...

Page 39: ...4 2 1 3 C30 47pF C32 47pF C35 47pF R61 3 3K Q9 2N3904 2 1 3 C28 47pF L67 FB CE16 CD11X 100UF16V L15 FB CB30 0 1uF L20 FB 0603 C29 47pF Q11 2N3904 2 1 3 CB29 0 1uF CE19 CD11X 22UF16V CON6 10pin 2 0 CON2 0 10 1 2 3 4 5 6 7 8 9 10 CB31 0 1uF CE17 CD11X 22UF16V CE18 CD11X 22UF16V D4H7 R62 160R R56 2 2K CE20 CD11X 22UF16V R58 75 1 C36 0 1uF R52 3 3K R63 2 2K R68 100R R57 2 2K R244 62R R54 160R R237 62R...

Page 40: ...00R R85 22K R197 0R R202 470K NC TP10 L33 FB 1K CE22 10UF 16V CB41 NC 33PF C89 1uF CE25 220uF 16V R145 10K C119 100pF C45 680pF R174 5 6k R162 330R Q19 NC 8050 DIP 2 1 3 R117 NC 10K CE33 1u 50V TP11 L25 0603 0 27uH 催乥催Q 100MHz Qؐ Ѣ25 TP22 Y2 32 768KHz R185 NC 3R3 R71 1K C141 4 7uF R134 4 7K CB95 0 1uF R187 8 2R TP19 C47 0 47uF TP18 R108 10K R131 15K C122 4 7uF CE27 220uF 16V TP13 CB89 2 2u R192 10...

Page 41: ...23 1 3 4 2 ADJ IN OUT2 OUT1 R249 47K R241 4 7K R253 4 7K 1 Q35CES2307 SOT23A 1 2 3 C139 NS 100nF R254 24 9k 1 C137 0 1uF C142 10u 10V Q34 CES2307 SOT23A 1 2 3 R259 0R TP44 Q30 BS3904 1 3 2 C134 0 1uF TP46 L70 FB_0349 U17 AP1538 SOP 8 SOP8 SMD 1 2 3 4 5 6 7 8 FB EN OCSET Vcc O P O P Vss Vss R252 22K CE52 220u 25V D25 SK34 CE45 100u 10V TP52 L71 47UH 3A L66 DCR 33R CB93 0 1uF TP45 R251 10K Q25 BS390...

Page 42: ...Decoder Board Layout Diagram 12 12 12 12 ...

Page 43: ...Exploded View PCB1 S001 S005 PCB4 PCB2 Bottom Chassis S002 S004 S007 S006 PCB5 PCB3 DVDM Top Cabinet 13 1 13 1 ...

Page 44: ...Revision List Revision List Version 1 0 Initial Release 14 1 ...

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