Akai DVP-4740-KDS Schematic

DVD PLAYER

Model:

DVP4740KDS

SERVICE MANUAL

www.akai.ru

A

B

C

D

E

4 4

3R22

3ZW1

3C15

3C16

220U/10V

200

3C23

3C20

470UF/10V

220UF/10V

3C22

3C19

104

3ZW2
6V2/1W

3C17
104

CN1

1
2
3
4
5
6
7
8
9
10

DECODER PORT

C16

R18
1K

AUDIO -9V

-22V

F+

D301-D304

-+

C306

+

10uF

50V

VCC

FB

4

1N4007X4

C303
22uF

450V

C307
104

(open)

J301

+

R301
43K

2W

D305

HER107

R302
200K 0.5W

R303
200K 0.5W

R304
10Ohm*

J302
0 ohm

J303
0 ohm

3

1

678

Vcc Drain

GND FB

2

L301

3.3mH

D306

HER107

IC302

4

KA5M02659RN

DIP8

C308
473J

C309 471

1KV Y1CAP

C304
103

1KV

C305
101

1KV

IC303

PC817B

L302

30mH

C302

0.1uF

AC275V
X2CAP

3 3

1

2

CON301
Mains Supply

C301

F301

1

2

CON302
Mains Switch

0.1uF

AC275V
X2CAP

TRV301
N.C

FUSE T1A L 250V

IC301
5H0265(open)

TO-220F-4L

GND

DRAIN

123

2 2

TRS3

IC304
TL431

B1

1

IN

3

D

6

S

5

GI

R305
1k

+9V

3V6

3V5

R306
N.C

R308 10K/1%

16

3D9 HER107

9

3D8 HER107

8

R309

1K

HER303

C323

104

3D11

3D10HER107

2200UF/10V

100U/35V

3C14

3R9

3R10
4K7

220UF/16V

L5 20UH

3C18

3R18-20
1K8 X 3

3R23 10K

+5V

4K7

9V1/1W

100UF/35V

MUTE
GND
D+5
3V3
3V3
GND
S+5V
DGND
+9V

-9V

AUDIO +9V

C48
220UF/10V

32

CS1084

3R24

1

270

470

C315

+

F-

-9V
+9V
GND
+5V

220uF

16V

CN2

1
2
3
4

LADER SUPLLY

1R

3R25

S +5V

V301
9015

R311 33K

R312 220

470uf/10v

3C21

V302
9015

F­F+

-21V

C34

+3V3

MUTE

VFD

1

CN3

2
3

1 1

Title

Size Document Number Rev

A

B

C

D

Date: Sheet

AKAI DV-P4740KDS

A3

星期四 十一月

11, 11, 2004

A

of

E

1

2

3

4

5

6

7

8

VFD1 VFD-GTD511A

F1

6G

3G

1G2G4G

NPNPF2

F2

A A

B B

1IR1

F-

1

F+

2

-21V

3

35

G1
G2
G3

R18
47k

G4

272830

33334

34
35
36
37
38
39
40
41
42
43
44

29

GID4
GID3
GID2
GID1
VDD
LED4
LED3
LED2
LED1
VSS
OSC

31

5G

32

G5

NC

26

G6

33

GID5

SW1

NC

25

32

GID6

SW2

NC

24

31

SG16

SW3

30

1234567891011

P16

P15

P14

P13

P12

P11

P10

23

SG9

SG10

KEY2

P9

SG8
SG7
SG6
SG5
SG4
SG3
SG2
SG1

VDD
KEY4
KEY3

P10P9P8P7P6P5P4P3P2

NC

NCNCNC

456789101112131415161718

22

202321

P16
P15

P14

P13

P12

P11

24

25

26

282927

VEE

SG11

SG12

SG13

SG14

SG15

U1

PT6312

SW4DODI

VSS

CLKCSKEY1

P8

22
21
20
19
18
17
16
15
14
13
12

R10 2K2

P4

P5

P6

P7

F1

P1

1

2

19

P1

P2

P3

SW

STB

1
2
3
4

SW

SW

SW

SW

SW

VCC

D4

IN4148

R19
2k2

R10
2K2

PN

D5 IN4148

SW

SW

VCC

C C

R10
2K2

C4
104

R13
10K

R13
10K

R14

10K

R18
10k

VCC

CD2
47uF/10V

CON2

6
5
4

GND

3

D D

1

MPEG

2

IR

2

VCC

1

AKAI DV-P4740KDS

Size Document Number Rev

A4

of

Date:

3

4

5

6

7

11

A

8

5

4

MT1379 DVD MP Board for

3

2

1

D D

1 INDEX & POWER, RESET
2 RF / SERVO - MT1336E
3 MPEG - MT1379BE
4 MEMORY - SDRAM, FLASH/EEPROM
5 AUDIO - WM8746, VIDEO FILTER
6 AUDIO FILTER.

TYPE

-P12V
+P12V

+PS5V
+P33V

3.3V
VCC

A_MUTE

5

Digital 5V
Servo 5V
RF 5V
Digital 3.3V
Digital 3.3V
Servo 3.3V
Digital 2.5V
Audio 5V
Video 5V
Audio 12V

C9

0.1u

L4

AVCC

C13

FB / 0805

0.1u

L5

RVCC

C17

FB / 0805

0.1u

VCC
RVCC
AVCC PICKUP HEADER
V33
DV33
AV33
V25

SGND

+5VA
+5VV
+12V

C C

J1

1
2
3
4
5
6
7
8
9

10

CON10

B B

1

|
V

Pitch=2.54 m/m

VCC

A A

+PS5V

VCC

AVCC

RVCC

DEVICE
SUPPLY

MT1336E

SDRAM, Flash
MT1379BE
MT1379BE
MT1379BE
Audio DAC
Video FILTER
Audio filter

L2

+

C10

FB / 0805

220u

+

C14
220u

+

C18
220u

+5VA

+P12V

C2

+

C1

0.1u

-P12V

C4

0.1u

220u

C5

+

220u

4

NAMENAME
GND

SGND
AGND
VGND

TYPE
Digital Ground

Servo Analog Ground
Audio Ground
Video Ground

L1

+P33V

FB / 0805

L3

3.3V

FB , 1210

3

AV33

R96
0R

R95

D12

R100

1N4148

47k

C159
22u

AV33

DV33

V25

AV33

DV33

V25

+

C7

0.1u

C11

0.1u

12

D3

1N4001

C15

0.1u

C8
220u

+

C12
220u

+

C16
220u

GND

R99

1 2

100

+

2

23

Q17

1

9015

R3

4.7K

0R

1 2

VCC

URST

C6

0.1u

D2
1N4148

MediaTek Inc.

Title

INDEX & POWER

Size Document Number Rev

MT1369BE_216 MP Board (MP1379BE1V2.DSN)

Date: Sheet

星期

1

+PS5V
+5VA
+P12V

-P12V
VCC
RVCC
AVCC

DV33
+P33V
AV33
V25

GND
SGND
A_MUTE

URST

+PS5V [ 2 ]
+5VA [ 4,5 ]
+P12V [ 5 ]

-P12V [ 5 ]
VCC [ 2,3,4,5 ]
RVCC [ 2 ]
AVCC [ 2 ]

DV33 [ 2,3, ]
+P33V [ 2 ]
AV33 [ 2 ]
V25 [ 2 ]

GND [ 2,3,4,5 ]
SGND [ 2,3,4,5 ]
A_MUTE [ 5 ]

URST [ 2 ]

16

of

2

5

4

3

2

1

AVCC

R4
NC

LDO_AVCC

VOFC+

VOFC-

VOSL+

VOSL-

PGND

PVCC1

VCC

VNFFC

VOSL
VINSL­VINSL+

VINFC

GND

R8
0

IOA

C27

+

100u

+

+

14
13
12
11
10
9
8

7
6
5
4
3

CF2

2

CF1

1

D D

SF-HD6AV/0.5mm,24P BOTTOM

BOTTOM SIDE CONTACTED

24

GND-LD

23

LD-DVD

22

NC

21

HFM

20

MD

19

LD-CD

18

VR-DVD

17

VR-CD

16

NC

15

C C

B B

E

VCC

VC

GND-PD

F
B
A

RF

CD/DVD

D
C

T­T+
F+

F-

R31 20k

C64
150p

14
13
12
11
10
9
8
7
6
5
4
3
2
1

R22
1,0805

C51

0.1u

C66

0.1u

MDI1

Q3

2SK3018

E
V20
F

B
A
RFO
IOA
D
C

R23
1,0805

SL+
SL-

+PS5V

R14 100K

1

R33

0

L7 FB / 0805

C36 0.1u

+P33V

3 2

FMSO

TRSO
V1P4
STBY

Q2
3904

3 2

R2

0

10uH,DIP

L6
NC

2SK3018

AVCC

L9

LDO_AVCC

R15 10K

R16 10K

1

2 3

R17 100K

1

Very Important

Q4

to reduce
Noise

C26

0.1u

L8

10uH,DIP

Q5
8550

1

2 3

R20 10
R21 10 & 4.7

23

1

Q6
8550

U3

15

VOTK+

16

VOTK-

17

VOLD+

18

VOLD-

19

PGND

20

VNFTK

21

PVCC2

29 30

GND GND

22

PREGND

23

VINLD

24

CTK2

25

CTK1

26

VINTK

27

BIAS

28

STBY

BA5954

C68

0.1u

RVCC

RVCCIN

MDI2 MDI1

LDO2

C52

47u

LDO_AVCC

C54
47u

LDO1

R24
1,0805

SP­SP+

+PS5V

V1P4

FOSO

+

C67
10u

R5
NC

R9
0

RFO
D
A
B
C

R25
1,0805

R34 20K

R29
10K

C48 1u
C50 1u

+PS5V

RFVCC

RVCCIN

C21

+

100u

C23 0.1u

OPO
OP­OP+

C72
120P

C47 NC

C49 1u

C53 1u

C
B

A
D

R30

20k

C65
150p

R6
NC

R10
0

C24 0.1u

改为：

C35 0.1u

C38 0.1u

DMSO

470

P

C37 0.1u

DD
AA
BB
CC

SP­SP+
LIMIT

SL­SL+

R4,R5,R6: FOR 5V
MT1336E

R8,R9,R10: FOR 3V
MT1336E

65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98

99
100
101
102

RVCCIN

C63 NC

R32 750K

R36
330K

R38
1

C20

0.1u

AGNDF
VCON
AVDDF
AGNDX
AVDDM
COSPHI
HALLCOS
REFCOS
AGNDM
HALLSIN
REFSIN
SINPHI
SW0
SW2
SW1
MOP
MON
AGNDX
AGNDX
CEON
CEOP
RFGCI
RFGCU
RFFGC
OSP
OSN
CDD
CDC
CDB
CDA
DVDRFIN
DVDRFIP
DVDD
DVDC
DVDB
DVDA
MA
MB

C58

47u

URST

PWMOUT2

SCLK

SDEN

SDATA

64

RST

SDEN

GNDS

SDATA

AVDDP

AGNDP

AGNDX

DPDMUTE

MT1336E

AVDDIRAGNDSBSAMDMC

110

109

108

107

106

105

104

103

15K

R26
33k

改为：

+

C60

0.1u

C62

0.1u

OPO

R37
330K

1
2
3
4
5
6

J4
6P 2.0

TRCLOSE

R7 10k

TROPEN

R11 10k

ENDM

VFO13

AGNDX
AGNDX
AGNDX

DPFO
DPFN
GNDP
HTRC

TRLP

TRLPA

CRTP

HRFRP

LRFRP

VDDP

VREFO
AVDDT
AGNDT

AGNDO

RFON

RFOP
AVDDO
AGNDX
AGNDX

WVDD

MT1336E

R12 10k

STBY

R13 10k

FOSO

FOSO

RFVCC

C22

RFRP
BDO

C32

0.1u

+

C41 0.1u

C46 0.1u

RFON
RFOP

C55
47u

0.1u

HTRC

去掉

C31 390p

TEO
CSO
RFL
FEO
V20
V1P4
V2P8

RVCCIN

C56

0.1u

TROPEN

C29 10p

C30 390p

RVCCIN

C42

0.1u

R39 1K

R18 27k

C25 27pJ2

R19 100k

改为：

82

去掉

P

C43

0.1u

R41

1K

C28 0.015u

C33
470p

C39

+

10u

R27
220

去掉

C34

0.033u

C44

C40

+

0.1u

10u

+PS5V

+PS5V

23

1

8550

Q7

Q9

1

SS8050

2 3

C69
390P

R28

23

220

1

8550
Q8

LOAD­LOAD+
TROUT

TRIN

Q10
SS8050

1

C70

2 3

390P

R40 1K

R42

1K

J3

5
4
3
2
1

HEADER-5 (2.00mm)

TRCLOSE

U2

38
37

VDD

36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

TEO

20

CSO

19

LVL

18

FEO

17

V20

16
15
14
13

TM4

12
11

TM3

10

TM2

9

TM1

8
7
6
5
4
3
2
1

CSO
SDATA
FMSO
RFON
RFOP
V2P8
SCLK
V1P4
BDO
DMSO
URST
SDEN
PWMOUT2
RFL
ADIN
HTRC
RFRP
TEO
FEO
TRSO
TROPEN

+PS5V
RVCC
AVCC
+P33V
RVCC

GND

SGND

CSO
SDATA
FMSO
RFON
RFOP
V2P8
SCLK
V1P4
BDO
DMSO
URST
SDEN
PWMOUT2
RFL
ADIN
HTRC
RFRP
TEO
FEO
TRSO
TROPEN

+PS5V [ 1 ]
RVCC [ 1 ]
AVCC [ 1 ]
+P33V [ 1,3, ]
RVCC [ 1 ]

GND [ 1,3,4,5 ]

SGND [ 1,3,4,5 ]

C19

0.1u

STBY

IOA

ENDM

TRCLOSE

LIMIT

TRIN

TROUT

39404142434445464748495051525354555657585960616263

IO0

IO1

IO2

IO3

IO4

IO5

IO6

IO7

IO8

IO9

IOA

IOB

SCLK

VDDS

XCK16M

AGC1

WGAND

SGND

TNI

TPI

SVDD

CDFON

CDFOPSDSC

120

119

118

117

116

115

114

113

112

111

E

F

C59

C61

0.1u

0.1u

ADIN

OP­OP+

R35
750K

V1P4

WAVDD

AGC2

121

C57

0.015u

GND

UDGATE

HDGATE

CRTPLP

DEFECT

V2REFO

WOBSO

WGND

RFSUBO

LDO2

LDO1

MDI1

MDI2

AGC3

128

127

126

125

124

123

122

LDO2

LDO1

MDI2

MDI1

A A

MediaTek Inc.

Title

RF AMP.

Size Document Number Rev

MT1379BE_216 MP Board (MP1379BE1V2.DSN)

Date: Sheet

5

4

3

2

星期一 十一月

1

26

2

of

5

FOSO

FOSO[ 2 ]

CSO

CSO[ 2 ]

SDATA

SDATA[ 2 ]

FMSO

FMSO[ 2 ]

RFON

RFON[ 2 ]

RFOP

RFOP[ 2 ]

D D

C C

B B

TO FRONT PANEL

VFD, 6P,2.5m/m

J5

A A

V2P8[ 2 ]
SCLK[ 2 ]
V1P4[ 2 ]
BDO[ 2 ]
DMSO[ 2 ]
URST[ 2 ]
SDEN[ 2 ]

PWMOUT2[ 2 ]

RFL[ 2 ]
ADIN[ 2 ]
HTRC[ 2 ]
RFRP[ 2 ]
TEO[ 2 ]
FEO[ 2 ]
TRSO[ 2 ]

TROPEN[ 2 ]

1
2
3
4
5
6

DV33

J6

1
2
3
4

RS232/4P,2.0 m/m

V2P8
SCLK
V1P4
BDO
DMSO
URST
SDEN
PWMOUT2
RFL
ADIN
HTRC
RFRP
TEO
FEO
TRSO
TROPEN

VSTB
VSCK
VSDA

RxD
TxD

VFDVCC

R67 10

5

C105
47u

C125
100p

C76

0.1u

C88

0.1u

AV33

FOSO
TRSO
TROPEN

PWMOUT2
DMSO

FMSO

V1P4

IR

DV33

C77

C78

C79

0.1u

0.1u

0.1u

V25

C90

C91

C89

0.1u

0.1u

0.1u

R55

4.7

+

C107

C106

0.1u

100p

C117

C118

0.1u

0.015u

VCC

VFDVCC

C81

C80

0.1u

0.1u

C93

C92

0.1u

0.1u

C109

C108

10n

1u

C110 10n

C111 10n

C116 100p

C121

C120

C119
330p

R66
10

+

C122
100u

C

330p

C82

0.1u

R56 8.2k

C112 10n
C113 10n

R59 750k

R60 20k
R61 18k

R62 0

R63 10k
R65 15k

RFON
RFOP

AV33

4

4

C103 1000p
C104 1000p

V25

GND

A8
A9
A10
A11
A12
A13

GND
A14
A15
AD7
AD6
AD5
AD4

DV33
AD3
AD2
AD1
AD0
A0
A1

V25
A2
A3
A4
A5
A6
A7
A16
A17
A18
A19

R68

4.7

RFRPC
HTRC

C98

0.1u

AV33

C124
1u

V1P4

V2P8

C99

0.1u

C102

0.1u

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54

3

R44 100k
R46 NC
R47 0

C84

0.1u

RFIN
RFIP

1

IREF

2

PLLVSS

3

LPIOP

4

LPION

5

LPFON

6

LPFIP

7

LPFIN

8

LPFOP

9

JITFO
JITFN
PLLVDD3
FOO
TRO
TROPENPWM
PWMOUT1
PWMOUT2
DVDD2
DMO
FMO
DVSS
FG
HIGHA0
HIGHA1
HIGHA2
HIGHA3
HIGHA4
HIGHA5
DVSS
HIGHA6
HIGHA7
AD7
AD6
AD5
AD4
DVDD3
AD3
AD2
AD1
AD0
IOA0
IOA1
DVDD2
IOA2
IOA3
IOA4
IOA5
IOA6
IOA7
A16
A17
IOA18
IOA19
IOA20
APLLVSS

C97
47u

C101
47u

RFZC

C83

+

47u

C87

0.1u

RFRP

+

C100 1000p

PWM2VREF

R53 18k

CSO

RFL

FEO

TEO

RFRPC

209

210

HRFZC

PWMVREF

ADIN

205

204

202

201

200

203

206

207

208

TEI

FEI

CSO

RFSUBI

TEZISLV

RFLEVEL

RFRP_AC

RFRP_DC

+

216

215

214

213

211

212

RFIP

RFIN

ADCVDD3

RFDTSLVP

RFDTSLVN

R48 0

XI XO

L10

4.7uH NC

C95

1000p NC

SDEN

SCLK

SDATA

GND

ADIN

BDO

199

198

ADCVSS

197

BDO

SLCK

URST

DV33

GND

XI

XO

196

195

194

193

192

191

190

189

188

187

186

PRST

DVSS

SDEN

SDATA

XTALI

VFO13

UDGATE

DVDD3

XTALO

IDGATE

WOBSI

MT1379_216

APLLVDD3

ALE

IOOE#

IOWR#

IOCS#

DVSS

UP1_2

UP1_3

UP1_4

UP1_5

UP1_6

DVDD3

UP1_7

UP3_0

UP3_1

INT0#IRDVDD2

UP3_4

UP3_5

UWR#

URD#

DVSS

RD7

RD6

RD5

RD4

DVDD2

RD3

RD2

555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899

V25

PRD#

DV33

GND

PCE#

PWR#

VSCK

VSDA

VSTB

AUX3_1

SCL

SDA

GND

IR

RXD

TXD

RD1

V25

DQ3

DQ4

DQ1

DQ6

DQ7

DQ5

DQ2

3

R49 100k

C96
22p

V25RAS#

DV33

185

184

183

DVDD3

SPBCK

SPLRCK

RD0

RWE#

CAS#

WE#

CAS#

DQ0

182

DVDD2

RAS#

Y1

27MHz

181

SPDATA

RCS#

CS#

2

DACV33A

R43 4.7

DV33

R45 4.7

R52 75

R51 4.7

C94
22p

R54 1K

DACV33B

YUV7

RD14

VSYN

176

DQ13

VSYN

RD13

175

DQ12

Y6

174

ICE

BLANK#

RD12

DVDD3

DV33

DQ11

Y5

173

YUV6/R

RD11

DQ10

GND

172

YUV5/B

RD10

DQ9

DACV33A

Y4

171

170

YUV4/G

DACVSSA

RD9

RD8

100

101

GND

DQ8

GND

Y3

169

168

DACVDDA

YUV3/CVBS

DVSS

CLK

102

103

DCKE

DCLK

Y2

167

166

YUV2/Y

DACVSSB

CLE

RA11

104

105

MA11

GND

Y1

165

164

YUV1/C

DACVDDB

RA8

RA9

107

106

MA9

MA8

163

DACVSSC
YUV0/CIN

VREF

DACVDDC

ASDATA4
ASDATA3
ASDATA2
ASDATA1
ASDATA0

SPDIF

MC_DATA

ACLK
DVDD3
ALRCK

ABCK

RD16
RD17

DVSS

RD18
RD19
RD20
RD21

DVDD2

RD22

RD23
DQM2
DQM3
DVSS

RD24

RD25

RD26

RD27

DVDD3

RD28

RD29

RD30

RD31
DVSS

DVDD2

RA10
DQM0

DQM1
DVSS

DVDD3
DMVSS

DMVDD3

108

C114
C

C123

1u

R69 4.7

AV33

R57 R

改为：

2

R58

1.5K

R64
1K

Y0

162

FS

161

FS

VREF

160

DACV33C

159
158

MUTE#

157

ASDAT2

156

ASDAT1

155

ASDAT0

154

ASPDIF

153
152

ACLK

151

DV33

150

ALRCK

149

ABCK

148

DQ16

147

DQ17

146

GND

145

DQ18

144

DQ19

143

DQ20

142

DQ21

141

V25

140

DQ22

139

DQ23

138

DQM2

137

DQM3

136

GND

135

DQ24

134

DQ25

133

DQ26

132

DQ27

131

DV33

130

DQ28

129

DQ29

128

DQ30

127

DQ31

126

GND

125

MA3

124

RA3

MA2

123

RA2

MA1

122

RA1

MA0

121

RA0

V25

120

MA10

119

BA1

118

BA1

DQM0

117

DQM1

116

GND

115

MA4

114

RA4

MA5

113

RA5

MA6

112

RA6

DV33

111

MA7

110

RA7

109

U5
MT1379BE

LQFP216

2

HSYN

GND

180

179

178

177

DVSS

HSYN

SPMCLK

BA0

DVSS

RD15

GND

DQ15

DQ14

BA0

+

C73

C71

0.1u

10u

DACV33B

+

C75

C74

0.1u

10u

DACV33C

+

C86

C85

0.1u

10u

K

C115

0.1uF

MediaTek Inc.

Title

MPEG

Size Document Number Rev

MT1379BE_216 MP Board (MP1379BE1V2.DSN)

Date: Sheet

1

VCC
RVCC
AVCC

AV33
V25
DV33

GND

SGND

MUTE#

AUX3_1

HSYN

VSYN

URST

Y[1..6]

ASPDIF
ACLK
ALRCK
ABCK
ASDAT0
ASDAT1
ASDAT2

A[0..19]
AD[0..7]
PRD#

PWR#
PCE#

MA[0..11]
BA[0..1]

DQ[0..31]
DQM[0..3]
RAS#

CAS#
CS#
WE#

DCLK
DCKE

SCL
SDA

1

VCC [ 1,3,4,5 ]
RVCC [ 1 ]
AVCC [ 1 ]

AV33 [ 1 ]
V25 [ 1 ]
DV33 [ 1,3, ]

GND [ 1,3,4,5 ]

SGND [ 1,3,4,5 ]

MUTE# [ 4 ]

AUX3_1 [ 5 ]
HSYN [ 5 ]

VSYN [ 5 ]

URST [ 1 ]

Y[1..6] [ 4 ]

ASPDIF [ 5 ]
ACLK [ 4 ]
ALRCK [ 4 ]
ABCK [ 4 ]
ASDAT0 [ 4 ]
ASDAT1 [ 4 ]
ASDAT2 [ 4 ]

A[0..19] [ 3 ]

AD[0..7] [ 3 ]

PRD# [ 3 ]
PWR# [ 3 ]
PCE# [ 3 ]

MA[0..11] [ 3 ]
BA[0..1] [ 3 ]

DQ[0..31] [ 3 ]

DQM[0..3] [ 3 ]
RAS# [ 3 ]

CAS# [ 3 ]
CS# [ 3 ]
WE# [ 3 ]

DCLK [ 3 ]
DCKE [ 3 ]

SCL [ 3,4 ]
SDA [ 3,4 ]

36

2

of

5

4

3

2

1

1 2
3 4
5 6
7 8

R70 33
R71 33

8
7

SCL

6

SDA

RDQ0DQ0

RDQ5DQ5
RDQ6DQ6

RDQ8DQ8

RDQ15DQ15

RDQ20

DV33

SCL
SDA

DCS#
DRAS#
DCAS#
DWE#

DBA0BA0
DBA1BA1

SDCLK
SDCKE

DMA2MA2
DMA4MA4

DMA5MA5

DMA8MA8
DMA9MA9
DMA10MA10

RDQM0
RDQM1

C140

0.1u

U6

DMA0

23

A0

DMA1

D D

VCC

VCC[ 1,2,4,5 ]
DV33[ 1,2, ]

DV33

GND[ 1,2,4,5 ]

GND

L11

DV33

FB / 0805

DCLK[ 2 ]

DCLK

DCKE[ 2 ]

DCKE

CAS#[ 2 ]

CAS#

RAS#[ 2 ]

RAS#

WE#[ 2 ]

WE#

CS#[ 2 ]

C C

DQ[0..31][ 2 ]

PCE# FCE#
PWR# FWR#

B B

CS#

MA[0..11][ 2 ]

MA[0..11]

BA[0..1][ 2 ]

BA[0..1]
DQ[0..31]
DQM[0..3]

DQM[0..3][ 2 ]

PCE#

PCE#[ 2 ]
PRD#[ 2 ]

PRD#

PWR#[ 2 ]

PWR#

A[0..19][ 2 ]

A[0..19]

AD[0..7][ 2 ]

AD[0..7]

SCL

SCL[ 2,4 ]
SDA[ 2,4 ]

SDA

SD33

+

C127

C126

47u

0.1u

FRD#PRD#

DV33VCC FVCC

R72 0
R73 NC

24

A1

DMA2 RDQ2

25

A2

DMA3

26

A3

DMA4

29

A4

30

A5

DMA6

31

A6

DMA7

32

A7

DMA8

33

A8

DMA9

34

A9

DMA10

22

A10/AP

DMA11

35

A11

DBA0

20

BA0/A13

DBA1

21

BA1/A12

SDCLK

38

CLK

SDCKE

37

CKE

DCS#

19

CS

DRAS#

18

RAS

DCAS#

17

CAS

DWE#

16

WE

RDQM0

15

DQML

RDQM1

39

DQMHNCVCCQ

36

NC

40
54

VSS

41

VSS

28

VSS

SDRAM 1Mx16x4

54-Pin TSOPII(400mil x 875mil)

C128

+

47u

A0

21

A1

20

A2

19

A3

18

A4

17

A5

16

A6

15

A7

14

A8

8

A9

7

A10

36

A11

6

A12

5

A13

4

A14

3

A15

2

A16

1

A17

40

A18

13

A19

37

FCE#

22

FRD#

24

FWR#

9 39

U9

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19

CE
OE
WE

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

VCCQ
VCCQ

VCCQ

VSSQ
VSSQ
VSSQ
VSSQ

RDQ0

2

DQ0

RDQ1

4

DQ1

5

DQ2

RDQ3

7

DQ3

RDQ4

8

DQ4

RDQ5

10

DQ5

RDQ6

11

DQ6

RDQ7

13

DQ7

RDQ8

42

DQ8

RDQ9

44

DQ9

RDQ10

45

RDQ11

47

RDQ12

48

RDQ13

50

RDQ14

51

RDQ15

53

SD33

1

VCC

14

VCC

27

VCC

SD33
3
9
43
49

6
12
46
52

SD33SD33

C130

C129

+

47u

25

D0

26

D1

27

D2

28

D3

32

D4

33

D5

34

D6

35

D7

11

NC

29

NC

38

NC

10

RESET

12

RY/BY

30

VCC

31

VCC

23

VSS
VSS

C131

0.1u

0.1u

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7

FVCC

C139

0.1u

Flash 8M, SST-40TSOP

U7

DMA0

21

A0

DMA1

22

A1

DMA2

23

A2

DMA3

24

A3

DMA4

27

A4

DMA5

28

A5

DMA6

29

A6

DMA7

30

A7

DMA8

31

A8

DMA9

32

A9

DMA10

20

A10

DBA0

19

BA/A11

SDCLK

35

CLK

SDCKE

34

CKE

DCS#

18

CS

DRAS#

17

RAS

DCAS#

16

CAS

15

WE

RDQM0
RDQM1

36

DQMHNCVCCQ

33

NC

37
26

VSS

50

VSS

SDRAM 512Kx16x2

ESMT M12L16161A-5T
50-PIN TSOP(II), 50-PIN TSOP(II),
(400milx825mil, 0.8mm pin pitch)

C133

0.1u

C134

0.1u

C132

0.1u

RDQ0

2

DQ0

RDQ1

3

DQ1

RDQ2

5

DQ2

6

DQ3

RDQ4DMA5

8

DQ4

RDQ5

9

DQ5

RDQ6

11

DQ6

RDQ7

12

DQ7

RDQ8

39

DQ8

RDQ9

40

DQ9

RDQ10

42

DQ10

RDQ11

43

DQ11

RDQ12

45

DQ12

46

DQ13

RDQ14

48

DQ14

RDQ15

49

DQ15

SD33 SD33

1

VCC

25

VCC

SD33

7

VCCQ

1314

VCCQDQML

38
44

VCCQ

4

VSSQ

10

VSSQ

41

VSSQ

47

VSSQ

C135

C136

0.1u

0.1u

FVCC

C138

C137

0.1u

0.1u

3727

U11

9

VCCGND0

A19

A18

16

A18

A17

17

A17

A16

48

A16

A15

1

A15

A14

2

A14

A13

3

A13

A12

4

A12

A11

5

A11

A10

6

A10

A9

7

A09

A8

8

A08

A7 AD3

18

A07

A6

19

A06

A5

20

A05

A4

21

A04

A3

22

A03

A2

23

RY_BY

A02

A1

24

A01

A0

25

A00

PWR#

11

WE

PCE#

26

CE

PRD#

28

OE

13

VPP

14

WP

47

BYTE

12

RESET

46

DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ09
DQ08
DQ07
DQ06
DQ05
DQ04
DQ03
DQ02
DQ01
DQ00

1M X 16 GENERIC

GND1

TSOP-8MB

TSOP-48W

A19

45
43
41
39
36
34
32
30

AD7

44

AD6

42

AD5

40

AD4

38
35

AD2

33

AD1

31

AD0

29
15

DMA0
DMA1
DMA2
DMA3RDQ3
DMA4
DMA5
DMA6
DMA7
DMA8
DMA9
DMA10
DBA0

SDCLKRDQ13
SDCKE

DCS#
DRAS#
DCAS#
DWE#DWE#

RDQM2
RDQM3

U8

21

A0

22

A1

23

A2

24

A3

27

A4

28

A5

29

A6

30

A7

31

A8

32

A9

20

A10

19

BA/A11

35

CLK

34

CKE

18

CS

17

RAS

16

CAS

15

WE

36

DQMHNCVCCQ

33

NC

37
26

VSS

50

VSS

SDRAM 512Kx16x2

ESMT M12L16161A-5T

(400milx825mil, 0.8mm pin pitch)EliteMT M12L64164A-5T

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

VCCQ
VCCQDQML

VCCQ

VSSQ
VSSQ
VSSQ
VSSQ

RDQ16

2

DQ0

RDQ17

3

DQ1

RDQ18

5

DQ2

RDQ19

6

DQ3

RDQ20

8

DQ4

RDQ21

9

DQ5

RDQ22

11

DQ6

RDQ23

12

DQ7

RDQ24

39

DQ8

RDQ25

40

DQ9

RDQ26

42

RDQ27

43

RDQ28

45

RDQ29

46

RDQ30

48

RDQ31

49
1

VCC

25

VCC

SD33
7
1314
38
44

4
10
41
47

U10

1
2
3
4 5

EEPROM 24C16, ST-SO8

DV33VCC

DQ1 RDQ1
DQ2 RDQ2
DQ3 RDQ3
DQ4 RDQ4

DQ7 RDQ7
DQ9 RDQ9

DQ10 RDQ10
DQ11 RDQ11
DQ12 RDQ12
DQ13 RDQ13
DQ14 RDQ14

DQ16 RDQ16
DQ17 RDQ17
DQ18 RDQ18
DQ19 RDQ19
DQ20
DQ21 RDQ21
DQ22 RDQ22
DQ23 RDQ23
DQ24 RDQ24
DQ25 RDQ25
DQ26 RDQ26
DQ27 RDQ27
DQ28 RDQ28
DQ29 RDQ29
DQ30 RDQ30
DQ31 RDQ31

RN1 33x4

CS#
RAS#
CAS#
WE#

DCLK
DCKE

MA0 DMA0
MA1 DMA1

MA3 DMA3

MA6 DMA6
MA7 DMA7

MA11 DMA11

DQM0
DQM1
DQM2 RDQM2
DQM3 RDQM3

DC/NC
RST_/NC
WP/RST_
VSS SDA

R74 0
R76 NC

If use 5V I2C
bus, pull-high
to 5V

RST/WP

VCC
SCL

R75 1K

R77 1K

A A

MediaTek Inc.

Title

MEMORY

Size Document Number Rev

MT1379E_208 MP Board (MP1379E1V2.DSN)

Date: Sheet

5

4

3

2

星期一 十一月

1

46,

2

of

5

4

3

2

1

+5VA

+5VA[ 1,4 ]

VCC

VCC[ 1,2,3,5 ]

GND

GND[ 1,2,3,5 ]

+P12V

+P12V[ 1,5 ]

-P12V

D D

-P12V[ 5 ]
ASPDIF

ASPDIF[ 2 ]

HSYN

HSYN[ 2 ]

VSYN

VSYN[ 2 ]

+5VA

C144

C145

10u

0.1u

R81 33
R82 33
R84 33

R85 33
R86 33
R87 33

MUTE#

SCL

SDA

ACLK
ABCK
ALRCK

ASDAT0
ASDAT1
ASDAT2

Y[1..6]

AGND

VGND

+

C146

10u

SACLK
SBCLK

SDAT0
SDAT1
SDAT2

3.3V

MUTE#

R10433

ASPDIF

5

C143

0.1u

ACLK
ALRCK SLRCK
ABCK

ASDAT0
ASDAT1
ASDAT2

C C

MUTE#[ 2 ]

SCL[ 2,3 ]
SDA[ 2,3 ]

ACLK[ 2 ]
ABCK[ 2 ]

B B

ALRCK[ 2 ]

ASDAT0[ 2 ]
ASDAT1[ 2 ]
ASDAT2[ 2 ]

Y[1..6][ 2 ]

GND

GND

A A

+5VA +5VA

CS4360 NC TSSOP28

1

SDAT0
SDAT2

SBCLK
SLRCK
SACLK

RESET# LFE

VLS

2

SDIN1

3

SDIN2

4

SDIN3

5

SCLK

6

LRCK

7

MCLK

8

VDD

9

GND

10

RST

11

DIF1

12

DIF0

13

M1

14

VLC

+5VA

1

11

12
13
14

9

8

SACLK
SBCLK
SLRCK
SDAT0
SDAT1
SDAT2

10

2
3
4
5
6
7

U1

MUT1
OUT1A
OUT1B

MUT2
OUT2A
OUT2B

OUT3A
OUT3B

MUT3

U12

DVDD

DGND

LATCH/12S
SCLK/IWL
SDIN/DM0
MUTE

MODE

LRCLK2
MCLK
BCLK
LRCLK
DIN0
DIN1
DIN2

FILT+

28
27
26
25
24
23
22

VA

21

GND

20
19
18
17

VQ

16
15

M2

AVDD1
AVDD2

AGND1
AGND2

GR0
GR1
GR2

OUT0L

OUT0R

OUT1L

OUT1R

OUT2L

OUT2R

CAP

WM8746

Q16
3906

2 3

1 2

R92

R91

100K

4.7K

D9 1N4148

1

R93 10K

C163

VCC

R103
10M

1 2

74HC04

3 4

0.1u

R105 1M

VCC

R108 68

C167

0.1u
C168

10uF/16V

R111 330

C172

0.1u

4

LMAIN
RMAINSDAT1

LREAR
RREAR

CENT

CM2
CM1

15
28

20
24

26
22
18

25
27
21
23
17
19
16

C248

0.1u

A_MUTE

5 6

5

NC

4

NC

3

IN

2

VCC

1

GND

AV3

R112
91

+5VA

SPDIFOUT

C348

0.1u

TOTX178

LMAIN
RMAIN
LREAR
RREAR
CENT
LFE

C249
10u

+

C149
10UF

+

C245

C148

3.3UF

0.1u

9 8

11 10

13 12

VCC

L12 FB NC

Y3

R83
160,1%

Y2

R90
160,1%

Y1

R98
160,1%

Y6

R102
160,1%

Y4

R107
160,1%

Y5

R110
160,1%

+5VV

+

C142

C141

10u

0.1u

+5VV

R80
75,1%

23

Q13

1

3906

+5VV +5VV

R88
75,1%

23

Q15

1

3906

+5VV

R94
75,1%

23

Q18

1

3906

+5VV

R101
75,1%

23

Q19

1

3906

C150
220p

C154
220p

C157
220p

C161
220p

C147
22p

L14

1.8uH,DIP

C152
22p

L15

1.8uH,DIP

C156
22p

L16

1.8uH,DIP

C160
22p

L17

1.8uH,DIP

+5VV

R106
75,1%

23

Q20

1

3906

+5VV +5VV

R109
75,1%

23

Q21

1

3906

3

C165
220p

C170
220p

C164
22p

L18

1.8uH,DIP

C169
22p

L19

1.8uH,DIP

C151
100p

C155
100p

C158
100p

C162
100p

C166
100p

C171
100p

+5VV

+5VV

+5VV

+5VV

A_MUTE

SPDIFOUT

D4
1N4148

CVBS

1 2

D5
1N4148

1 2

D7
1N4148

SY

1 2

D8
1N4148

1 2

R/V
G/Y
B/U

SC SY

RMAIN
LMAIN
RREAR
LREAR
LFE
CENT

AGND

5 4

SPDIFOUT [ 5 ]

AV1

A_MUTE [ 5 ]

RMAIN [ 5 ]
LMAIN [ 5 ]
RREAR [ 5 ]
LREAR [ 5 ]
LFE [ 5 ]
CENT [ 5 ]

AGND [ 1,2,3,5 ]

R/V [ 5 ]
G/Y [ 5 ]
B/U [ 5 ]

67

21

CVBS

S-video

D10
1N4148

SC

1 2

D11
1N4148

1 2

D13
1N4148

R/V

1 2

D14
1N4148

1 2

D15
1N4148

G/Y

1 2

D16
1N4148

1 2

D17
1N4148

B/U

1 2

D18
1N4148

1 2

2

VSYN
HSYN

R/V
G/Y
B/U

MediaTek Inc.

Title

VIDEO & AUDIO ENCODER

Size Document Number Rev

MT1379E_208 MP Board (MP1379E1V2.DSN)

Date: Sheet

星期一 十一月

J8

6
5
4
3
2
1

6P,2.5m/m

1

56,

2

of

5

+5VA

+5VA[ 1,4 ]

VCC

VCC[ 1,2,3,4 ]

-P12V

-P12V[ 1 ]
+P12V

+P12V

-P12V

J7
2P,2.5 m/m

MICIN

L24

FB / 0805

L26

FB / 0805

2
1

2 3

Q30
3904

R156
1K

+P12V[ 1 ]

RMAIN

RMAIN[ 4 ]

LMAIN

LMAIN[ 4 ]

RREAR

RREAR[ 4 ]

LREAR

LREAR[ 4 ]

LFE

LFE[ 4 ]

CENT

CENT[ 4 ]

A_MUTE

A_MUTE[ 1 ]

SPDIFOUT

SPDIFOUT[ 4 ]

AUX3_1

AUX3_1[ 2 ]

AGND

AGND[ 1,2,3,4 ]

R/V

R/V[ 4 ]

G/Y

G/Y[ 4 ]

B/U

B/U[ 4 ]

+12V

+

C196

C197

C194

0.1u

C195
220u

0.1u

C198

0.1u

0.1u

-12V

C203

0.1u

C205

C206

C204

+

0.1u

220u

C207

0.1u

0.1u

MICIN

+5VA

+

R162
47K

R152 7.5K

C213
47u

+

R151
1K

1

R160 1K

C217
10u

Q29

3904

2 3

R158

4.7K

1

Q32

3904

D19
1N4148

1 2

+5VA

R155
18K

C215

0.1UF

1

5

R157

D20

C214

2K4

1N4148

47u

R159
1M

Q31

1

3904

1 2

+

D21
1N4148

2 3

1 2

D D

C C

B B

A A

MIC

C216
1000P

RMAIN

LMAIN

RREAR

LREAR

LFE

CENT

Q28
3906

2 3

1

2 3

R154
10K

4

R153

3.3K

R161 4.7K

4

C174

10u

C179

10u

C184

10u

C189

10u

C199

10u

C209

10u

3

R113
18k

-12V

C173

R114 22k

180p

+

R115 10k

+

R122 10k

+

R128 10k

+

R134 10k

+

R140 10k

+

R146 10k

C176
1000p

C181
1000p

C186
1000p

C191
1000p

C201
1000p

C211
1000p

MIC

MIC

R1163.3k

R120
18k

R121 22k

R1233.3k

R127
18k

R1293.3k

R133
18k

3.3k

R135

R139
18k

3.3k

R141

R145
18k

R1473.3k

C178
180p

C183
180p

C188
180p

C193
680p

C208
180p

-

U14A

2

1

+

3

NJM4580

SSOP8

8 4

+12V

-12V

-

U14B

6

7

+

5

NJM4580

SSOP8

8 4

+12V

-12V

-

U15A

2

1

+

3

NJM4580

SSOP8

8 4

+12V

-12V

-

U15B

6

7

+

5

NJM4580

SSOP8

8 4

+12V

-12V

-

U16A

2

1

+

3

NJM4580

SSOP8

8 4

+12V

-12V

-

U16B

6

7

+

5

NJM4580

SSOP8

8 4

+12V

AUX3_1

H1
CIRDIN_9-R

1
2
3

456

3

C175
10u

+

C180
10u

+

C185
10u

+

C190
10u

+

C200
10u

+

C210
10u

+

R117
47

1K

C177
1000P

C182
1000P

C187
1000P

C192
1000P

C202
1000P

C212
1000P

H2
CIRDIN_9-R

1
2
3

A_MUTE

A_MUTE

A_MUTE

A_MUTE

A_MUTE

A_MUTE

1

R119

Q22
3904

1K

1

R126

Q23
3904

4.7K

1

R132

Q24
3904

4.7K

1

R138

Q25
3904

4.7K

1

R144

Q26
3904

4.7K

1

R150

Q27
3904

9
8
7

1
2
3

R118
100K

R124
47

R125
100K

R130
47

R131
100K

R136
47

R137
100K

R142
47

R143
100K

R148
47

R149
100K

9
8
7

456

C218
1000pF

C219
1000pF

3

2

3

2

3

2

3

2

3

2

3

2

H3
CIRDIN_9-R

456

2

L20

FB / 0805

L21

A-R

A-L

1

FB / 0805

L22

FB / 0805

L23

FB / 0805

L25

FB / 0805

L27

FB / 0805

9
8
7

C220
1000pF

2

A-SR

A-SL

A-LFE

A-C

A-C
A-LFE

A-SL
A-SR

A-L
A-R

AV4

9

9

8

8

5

5

6

6

4

4

7

7

1

1

2

2

3

3

AV3X2

J9

G/Y
R/V
B/U

SPDIFOUT
A-R
A-L

MediaTek Inc.

Title

AV OUTPUT

Size Document Number Rev

MT1379E_208 MP Board (MP1379E1V2.DSN)

Date:heet

1
2
3
4
5
6
7
8

CON8

66

1

of

2

321

4

2C18

101

2R19100k

2C13

332

2C7
392

2R15

2C6
472

2C17

1uF

2R10

2C8
1uF

2N1

4558

2C4

221

2R5
150K

4K7

2R11

7

2R13
10K

2R12 10K

561

15k

10K

561

2R9

10K

2R6

220

2C11

104

2C12
104

2C5
333

C10

2C9

9
10
11
12
13
14
15
16

2N2

OP1OUT
OP1IN
OP2IN
OP2OUT
LPF2IN
LPF2OU
LPF1OUT
LPF1IN

PT2399

VOL

2RP1

W-10K

CLK-0
DGND
AGND

+5V

VC0

CC0
CC1

Vcc

8
7
6
5
4
3
2

Ref

1

2C16
104

2C15
104

2R14

2C14
47uF

12k

2R16

15K

0.33uF

ECHO

2R18

10K

15K

2R7

2C3

10K

4K7

2RP2
W-10K

2R17

5
6

2C21
100uF

2R4
4K7

2
3

8 4

2R8

2C2

223

2N1

1

4558

2C1
102

D

C

B

2C23
47uF

2C21

+5V

2C22

104

2R20

10

1uF

2R21

47

2C20
100uF

2R22

47

2R1

1K

D

2X1

6

Vcc

5

N.C

4

Mic

3

GND

2

+12V

1

C

B

-12V

MIC-OUT

2C24

MIC1

MIC IN

MIC2

MIC IN

2R2
1K

2R3
10K

AKAI DV-P4740KDS

A

A

1 2 34