Orion LED3241 Schematic

ORION

SERVICE MANUAL

LED3241

1. TV CONNECTION INSTRUCTION

LVDS

INVERTE R

Amlifier

KEY BOARD

IR BOARD

SPEAK

Built in
Power Supply

Power supply

MAIN BOARD

2.CV181H-B

Common problems solution

—Power Chart
—Power Units Problem Solving
—Display Units Problem Solving
—Audio Units Problem Solving
—Functional Units Problem Solving

CV181H-B Power Chart

2.1 Power Units Problem Solving(Mainboard can not boot.)

In stand-by condition,

Check TP1 Whether there is 5V?

Check external

power

N

Check main board TP7 have 3.3V ?

N Y

Check U9 Power

Supply Net

Check point Tp2 have 5V,

TP3 have 12V ， Test point TP4 have

1.26V， Test point TP8 have 3.3V ,
Test point TP5 have 2.5V ?

Y

Normal boot

After power on,

Check the availability of short­circuit power supply and
motherboard
Check power chip LDO (U4,U11)
work？Check power chip (U3)
work?

YN

OK

2.2 Display Unit (black screen)

Change the LCD,

check if it is ok

Flickering or

Black screen（Back light on）

Check the connection of Driver

Board Cable connect well

N

Y

Change

LCD

N

Check the network output,

J5 cable socket

Works normal

Y

Check the software

match able

Y

Check U8 (MST6M181)

Power supply and clock

circuit chip LVDS output

pin is short circuit,
or open-circuit ？

N

Re-update the software

Check LCD power

VCC-Panel is OK ?

J4 voltage is ok?

Q2 output voltage is

ok ?

N

Change the circuit

Change driver

board cable

2.3 Display Unit (black screen)

Black screen

Main board J6 5，6 pin

Have or not 12V?

Check the Inverter power supply

4pin of J6 output voltage is over 3.3V

N Y

Maintenance power

Y

N

Check power supply circuit

Inverter broke or

bad wire connection

2.4 Audio Unit (no sound)

No sound

If Any audio signal input or

amplifier power supply normal

N

Check the Volume,

MUTE settings

Y

YN

CON3 If any signal output

Check

External audio

equipment

Ampl ifier p ower

supply circuit

Reset

Y

Check
external
Speaker

Check amplifier

power supply circuit

Power supply

normal change U2

N

Maintains U8
Peripheral
circuits，
change U8

N

U2（TPA3110D）3/12

Pin have signal input

NY

Check U8

audio input pin

has the signal output

Y

Check U2 & U8

Connect part

network

N

2.5 Function Unit (ATV broke down)

TV no searching

/no image

Check External RF

signal input

Y

Check the Turner

NO.2,8pin of U5

Have 5V

Y

N

Check Tuner No. 6,7 pin of U5

Have I2C data

Check

external

RF

equipment

Check No.11,12 pin of U5

Y

Check U5&
U8(MST6M181)
connect network

Y

have IF signal

N

Check external circuit

of U5 is OK?

Y

Change

Tuner

N

Repair

its outer

circuit

N

Check pull-up

voltage of I2C

network is

Check

circuit of

U7

normal

2.6 Function Unit （ATV with the image but no sound)

TV no sound only picture

Check the sound of PC& AV

N

Y

See “ NO SOUND ”

repair guide

Change

U8(MST6M181)

2.7 Function Unit (PC)

PC

Image not

In the middle

Carry out

auto-adjust

operation

Color

U8(MST6M181)

R.G.B input signal

works well

Y N

Reset the

system settings

cast

Check VGA

circuit

connection

Check VGA

input circuit

Image
shakes

VS,HS signal

Stable and well

Y N

OSD settings,

Or input mode

not correct,

Reset it

Check VS.HS

Circuit

No signal

Check

VGA circuit

connection

Check VS.HS

Circuit

2.8 Function (SCART,VGA)

SCART

Miss color,

color cast

U8(MST6M181)R.G.B

Input signal is normal

RGB、SCART

All no signal

Y N

The system is incorrect

re-set settings

Check SCART R.G.B

Input network

SCART socket

contact is ok

Check

U8

（MST6M181 ）

Power supply

2.9 Function Unit （HDMI）

HDMI

No image

U14（ IT6633E ）
HDMI and relevant

network

Y

Check the circuit of U14 and

U8(MST6M181) connect network

N

Check HDMI
and the input
network

Check HDMI

connection

Check If the sound

Y

Check HDMI and

input network

Image,

no sound

is ok in PC

N

See the repairs

guide “ No

Sound Solution”

2.10 Function Unit (YPBPR)

YPBPR

YPBPR

Color cast

If have a dvd

Check U13 external circuit

Check U13

external circuit

Check video circuit of U13 and

U8(MST6M181) connect network

No signal

Check U8 external circuit

and crystal circuit.

3.KEY BOARD AND REMOTE BOARD

3.1 KEY BOARD

View of copper SIDE(top/bottom)

3.2 REMOTE BOARD

View of copper SIDE(top/bottom)

4.THE CIRCUIT
OF CV181H-D

5

+5Vsb_IN

TP1

TP1

5Vsb_IN

5Vsb_IN

1

C36

1

+5V_SW

+5V_SW

C37

C37
470u/16V

470u/16V

C36

+

+

220u/16V

220u/16V

+12V_DC

+12V

TP2

TP2

12

C127

C127
220u/16V

220u/16V

TP3

TP3
+12V

+12V

1.26V_SW DC-DC

12VA

1

1 2

R34 100kR34 100k

<FUNCTION>

<FUNCTION>

TJC3-10A

TJC3-10A

D D

J3

J3

+5VSB

10

10

ON/OFF

9

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

+12V

PDP_5VSTB

+5V_SW

PDP_5V

12

C29

C29

C49

C49

C26

C26

100n

100n

100n

100n

100n

100n

1 2

C47

C47

3.3n

3.3n

R26

R26

3.6K

3.6K

C53 100nC53 100n

12

12

4

+5V_SW

600MA

C46

C46
100n

100n

1 2

L5

1 2

33uH/2.5AL533uH/2.5A

R220R22

U3

0

1 2

SYNC
EN
COMP
FB

VSW
GND
PAD

RT8295AU3RT8295A

1

BS

2

VIN

3
4

12

C51

C51

9

100n

100n

8
7
6
5

12

R21

R21

21K/1%

21K/1%

R20

R20

33K/1%

33K/1%

1 2

TP4

TP4

+1V2_SW

+1V2_SW

3

+1V2_SW

1

C52

C52

12

12

C58100n C58100n

470u/16V

470u/16V

C40

C40
100n

100n

12

2

1

PDP_5VSTB

R37

J1

TP8

TP8

+3V3_SW

C166

C166
100n

100n

12

+3V3_SW

+3V3_SW

50MA

1

12

C180

C180

12

C203

C203
100n

100n

100u/16V

100u/16V

TP7

TP7
+3V3

+3V3

3.3V_SW

+5V_SW

C201

C201
100n

100n

12

U11

U11

4

AMS1117-ADJ

AMS1117-ADJ

OUT

OUT
ADJ

ADJ

IN

300_1%

300_1%

2

1 2

1

R153

R153
499_1%

499_1%

1 2

R160

R160

3

IN

+5Vsb_IN

R110

R110
300_1%

300_1%

R109

R109
499_1%

499_1%

1 2

1 2

+3.3V_DC

U9

U9

3

IN

C C

C156

C156
100n

100n

12

4

AMS1117-ADJ

AMS1117-ADJ

OUT

OUT
ADJ

ADJ

IN

2
1

C154

C154

+

+

220u/16V

220u/16V

100MA

+3V3

1

C160

C160
100n

100n

12

3.3Vstb

+2.5V_LDO_SW

4

AMS1117-ADJ

AMS1117-ADJ

+2.5V_LDO_SW

U4

U4

IN

IN

OUT

OUT
ADJ

ADJ

3
2
1

R76 4.7kR76 4.7k

1 2

+5V_DDR

12

12

C63

C56

C56

B B

C63
100n

100n

10u

10u

PWR-ON/OFF

DDR Power (2.5V)

A A

5

+2.5V_LDO_SW
1

TP5

TP5

12

R24

R24
470/1%

470/1%

12

R23

R23
510/1%

510/1%

+5Vsb_IN

12

12

1

2 3

12

R77

R77

10k

10k

12

R58

R58
47k

47k

R61

R61

4.7k

4.7k

Q12

Q12
3904

3904

12

C45

C45
100n

100n

R57 100kR57 100k

1 2

+2V5

300MA

C54

C54
100u/16V

100u/16V

GV3407Q8GV3407

2

12

C86

C86

100n

100n

+5V_DDR

Q8

3

1

电源板on/off

+5Vsb_IN

R47

R47

4.7k

4.7k

PWR-ON/OFF

IO

口电阻拉高

1 2

PWR-ON/OFF7

4

R46 4.7k

R46 4.7k

1 2

+5Vsb_IN +5Vsb_IN

12

R43

R43

4.7K

4.7K
R42 1K_NC

R42 1K_NC

1 2

Q6

1

3904Q63904

R41 1K R41 1K

1 2

2 3

ON/OFF

12

R38

R38

4.7K

4.7K

ON/OFF

Q5

1

3904Q53904

2 3

3

J1

11
10

9
8
7
6
5
4
3
2
1

PH-11A_PDP

PH-11A_PDP

15V

12

C7

C7

100u/35V_PDP

100u/35V_PDP

DVD_EN

12

11
10
9
8
7
6
5
4
3
2
1

1

C8
100n_PDPC8100n_PDP

1 2

U1

U1

VIN

R74

R74

4.7K_NC

4.7K_NC

15V

15V

PDP_5V

PDP_5V

PDP_5VSTB

78D12_PDP

78D12_PDP

LM340

LM340

VOUT

GND

TAB

2

4

PDP_5VSTB

3

+5V_SW

1

ON/OFF

12VA

12

C23

C23

12

C24

C24
100n_PDP

100n_PDP

220u/16V_PDP

220u/16V_PDP

DVD_IR DVD_IR1

1 2

DVD_auto
DVD_stb

R69 100_NCR69 100_NC
R70 100_NCR70 100_NC
R71 100_NCR71 100_NC

12

R54

R54

4.7k_NC

4.7k_NC

R51 4.7k_NCR51 4.7k_NC

1 2

R45

R45

Q13

Q13

10k_NC

2 3

10k_NC

3904_NC

3904_NC

+3V3

+3V3

DVD_EN
DVD_auto
DVD_IR
DVD_stb

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

C

C

C

Date: Sheet

Date: Sheet

Date: Sheet

2

R39 4.7k_PDPR39 4.7k_PDP

1 2

5V_DVD+12V

12
12

C93

C93
22p_NC

22p_NC

+5V_SW

R48

R48

47k_NC

47k_NC

1

12

02.Power Supply

02.Power Supply

02.Power Supply

R40

R40

12

12

12

2 3

R37

47k_PDP

47k_PDP

1

12

12

C55

C55

10k_PDP

10k_PDP

100n_NC

100n_NC

DVD_AUTO1
DVD_STB1

12

12

C94

C94
22p_NC

22p_NC

Q9 GV3407_NCQ9 GV3407_NC

2

12

C76

C76
100N_NC

100N_NC

R52 100k_NCR52 100k_NC

1 2

R53

R53

4.7k_NC

4.7k_NC

Q7
3904_NCQ73904_NC

+3V3 3,7,8,10,11

GND 3,4,5,6,7,8,9,10,11,12

DVD_EN 7
DVD_auto 7
DVD_IR 7
DVD_stb 7

Title

Title

Title

CV181H-B

CV181H-B

CV181H-B

12

R36 100k_PDPR36 100k_PDP

1 2

12

R35

R35

4.7k_PDP

4.7k_PDP

Q4
3904_PDPQ43904_PDP

2 3

8
7
6
5
4
3
2
1

C95

C95
22p_NC

22p_NC

1

of

of

of

212Friday, June 24, 2011

212Friday, June 24, 2011

212Friday, June 24, 2011

PH-8A_NC

PH-8A_NC

8
7
6
5
4
3
2
1

J7

J7

3

12

C79

C79
100n_NC

100n_NC

Q1 GV3407_PDPQ1 GV3407_PDP

3

2

12

C50

C50

1

100N_PDP

100N_PDP

5V_DVD

11

11

11

12

C39

C39
100n_PDP

100n_PDP

12

D5 SK34B_PDPD5 SK34B_PDP

2 1

C38

C38
10u_PDP

10u_PDP

1

PDP_5V

5

4

3

2

1

VGA INPUT

CON13 VGACON13 VGA

5

15

10
4

14

9

VGA-B

3

13

8

VGA-G

2

12

7

VGA-R

1

11

6

16

17

D D

DDC-SDAIN

DDC-SCLIN

D49

D49

D54

D54

ESD

ESD

ESD

ESD

PC Audio Input

PHONOJACK

PHONOJACK
CON7

CON7

C C

CON11

CON11

21

21

DATA2 SHIELD

DATA1 SHIELD

DATA0 SHIELD

22

22

23

23

DDC/CEC GND

20

HDMI

HDMI

CON12

CON12

21

21

HPD3

DDC3SCL

DDC3SDA

HPD1

DDC1SCL

DDC1SDA

22
23

20

21

22
23

20

DATA2 SHIELD

DATA1 SHIELD

DATA0 SHIELD

22
23

DDC/CEC GND

HDMI

HDMI

CON10

CON10

21

DATA2 SHIELD

DATA1 SHIELD

DATA0 SHIELD

22
23

DDC/CEC GND

HDMI

HDMI

B B

A A

VGA-HS
VGA-VS

DATA2+
DATA2-

DATA1+
DAT1A-

DATA0+
DATA0-

CLK SHIELD

+5V POWER

HOT PLUG1920

HPD2

DDC2SCL

DDC2SDA

DATA2+
DATA2-

DATA1+
DAT1A-

DATA0+
DATA0-

CLK SHIELD

+5V POWER

HOT PLUG1920

DATA2+
DATA2-

DATA1+
DAT1A-

DATA0+
DATA0-

CLK SHIELD

+5V POWER

HOT PLUG1920

1 2

GND

GND

CLK+
CLK-

CEC
SCL

SDA

CLK+
CLK-

CEC
SCL

SDA

CLK+
CLK-

CEC
SCL

SDA

R306 NCR306 NC

Audio_L

Audio_L

2
4
5
3

Audio_R

Audio_R

1

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

NC

15
16
17
18

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

NC

15
16
17
18

D50 ESDD50 ESD

D48 ESDD48 ESD

D47 ESDD47 ESD

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

NC

15
16
17
18

D28 ESDD28 ESD

D43 ESDD43 ESD

D42 ESDD42 ESD

5

1 2

PC_AUDIO_L

PC_AUDIO_R

CEC2

HPD2

D44 ESDD44 ESD

D46 ESDD46 ESD

D45 ESDD45 ESD

CEC3

HPD3

1 2

CEC1

HPD1

RXD

1 2

D30

D30

ESD

ESD

R285

R285

0

0

<FUNCTION>

<FUNCTION>

R2300R230

0

R302

R302
10k

10k

R2810R281
0

R288

R288
10k

10k

D29

D29
ESD

ESD

HDMI2

BHPD

R2451MR245
1M

HDMI3

AHPD

R2711MR271
1M

HDMI1

CHPD

R2321MR232
1M

R296 NC

R296 NC

1 2

R307 100R307 100

1 2

R295 100R295 100

1 2

R243 10kR243 10k

1 2

R244 10kR244 10k

1 2

R2743KR274
3K

TXD

<FUNCTION>

<FUNCTION>

12

12

12

D53

D53

D52

D52

ESD

ESD

ESD

ESD

TXD

RXD

12

12

R22812k R22812k

R22912k R22912k

DDC2SCL
DDC2SDA

R282

R282

1.5k

1.5k

BPWR5V

R2463KR246
3K

R270

R270

1.5k

1.5k

APWR5V

DDC1SCL

DDC1SDA DDC1BSDA
HDMI1_5V

R275

R275

1.5k

1.5k

CPWR5V

R2783KR278
3K

D51

D51
ESD

ESD

12

DDC3SCL
DDC3SDA

PC-BIN
PC-GIN
PC-RIN

C246

C246

C245

C245

C247

C247

10p

10p

10p

10p

10p

10p

R301 68R301 68

R287 0R287 0

HS_VGA

1 2

V_VGA

1 2

12

C248

C248

C239

C239

22p

22p

22p

22p

AIN2L

AIN2L 7

AIN2R

AIN2R 7

RX2B2P
RX2B2N

RX2B1P
RX2B1N

RX2B0P
RX2B0N

RX2BCLKP
RX2BCLKN

DDC2BSCL

R284 22R284 22

1 2

DDC2BSDA

R283 22R283 22

1 2

R247 4.7KR247 4.7K

1 2

R248 4.7KR248 4.7K

1 2

C237

C237
100n

100n

R273 22R273 22

1 2

R272 22R272 22

1 2

R240 4.7KR240 4.7K

12

R241 4.7KR241 4.7K

1 2

C238

C238
100n

100n

R269 22R269 22

1 2

R268 22R268 22

1 2

R237 4.7KR237 4.7K

12

R238 4.7KR238 4.7K

1 2

C235

C235
100n

100n

4

RX3B2P
RX3B2N

RX3B1P
RX3B1N

RX3B0P
RX3B0N

RX3BCLKP
RX3BCLKN

DDC3BSCL

DDC3BSDA

RX1B2P
RX1B2N

RX1B1P
RX1B1N

RX1B0P
RX1B0N

RX1BCLKP
RX1BCLKN

DDC1BSCL

BHPD
DDC2BSDA
DDC2BSCL
RX2BCLKN
RX2BCLKP
BPWR5V
RX2B0N
RX2B0P

RX2B1N
RX2B1P

RX2B2N
RX2B2P
APWR5V
AHPD

+3V3_SW

MI2C-SCL7,10
MI2C-SDA7,10

PC-GIN

PC-BIN
PC-RIN

J14

J14

1
2
3
4

PH-4A_NC

PH-4A_NC

C226

C226

2.2u/NC

2.2u/NC

1

BHPD

2

BSDA

3

BSCL

4

BRXCM

5

BRXCP

6

BRPWR5V

7

BRX0M

8

BRX0P

9

VSS2

10

BRX1M

11

BRX1P

12

VCC2

13

BRX2M

14

BRX2P

15

APWR5V

16

AHPD

+3V3_SW

C227

C227

10u

10u

R224

R224
10K

10K

1
2
3
4

12

12

1 2

12

12

12

R30075 R30075

R29975 R29975

R29875 R29875

RX1B2N

RX1B1P

RX1B2P

RX1B1N

62

64

60

63

61

VCC1

CRX1P

CRX2P

CRX2M

DIG_DBG/CEXT

IT6633E-P

IT6633E-P

ASDA18ASCL

ARXCM20ARXCP21VCC322ARX0M23ARX0P24VSS325ARX1M26ARX1P27ANA_DBG/NC28ARX2M29ARX2P30REXT

RESET

19

17

DDC3BSDA

RX3BCLKP

RX3BCLKN

DDC3BSCL

RESET_PS331

R178 68R178 68

1 2

R177 68R177 68

1 2

3

R305 33R305 33

1 2

R303 33R303 33

1 2

R304 33R304 33

1 2

+5Vsb_IN

D26

D26
ESD

ESD

RX1B0P

CPWR5V

RX1B0N

56

59

58

57

55

VSS1

CRX0P

CRX0M

CRX1M

RX3B0N

RX3B1N

RX3B0P

G_VGA

B_VGA
R_VGA

R223 33R223 33

RXD

12

TXD

12

R213 33R213 33

D27

D27

ESD

ESD

+3V3_SW

R190 NCR190 NC

1 2

RX1BCLKN

DDC1BSDA

DDC1BSCL

RX1BCLKP

CHPD

+3V3_SW

U14

U14

54

50

51

53

52

49

CSCL

CSDA

CHPD

CRXCP

CRXCM

CPWR5V

TXPWR5V

48

TXSDA

47

TXSCL

46

TXCM

45

TXCP

44

TXHPD

43

TX0M

42

TX0P

41

VSS4

40

TX1M

39

TX1P

38

VCC4

37

TX2M

36

TX2P

35

PCADR0

34

PCSCL

33

PCSDA

R204NCR204

NC/POWDN

NC

32

31

PCADR0

R207

R207

Control of serial programming device address:
‘0’: 0x94

510/1%

510/1%

‘1’: 0x96

RX3B1P

RX3B2N

RX3B2P

(default to ‘0’: 0x94 by internal weak pulled-down resistor of
100kΩ)

IT6633_SCL
IT6633_SDA

CEC1
CEC2
CEC3

G_VGA 5

B_VGA 5
R_VGA 5

C220

C220

C222

C222

100n

100n

100n

100n

+5V_HDMI

R179

R179
100K_NC

100K_NC

1 2

R1924.7K R1924.7K

R1914.7K R1914.7K

W/S= 9/11 mil

SDA_HDMI

R162 22R162 22

SCL_HDMI

R163 22R163 22

RXCM
RXCP
HPD_HDMI

R193 22R193 22

RXM0
RXP0

RXM1
RXP1

RXM2
RXP2

IT6633_SCL
IT6633_SDA

R203

R203

R188NCR188

R189NCR189

4.7K

4.7K

NC

NC

+3V3_SW

HDMI CEC

2

V_VGA
HS_VGA
TXD

RXD

C234

C234
100n

100n

HDMI SWITCH

SDA_HDMI
SCL_HDMI

CEC_HDMI
RXCM

RXCP
RXM0
RXP0
RXM1
RXP1
RXM2
RXP2

HPD_HDMI7

IP6633P device address:
PCADR0=‘0’: 0x94
PCADR0=‘1’: 0x96

R286 220R286 220

CEC_HDMICEC

C231

C231

D41

D41

22p

22p

ESD

ESD

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet

Date: Sheet

Date: Sheet

SDA_HDMI 7
SCL_HDMI 7

CEC_HDMI 7
RXCM 7

RXCP 7
RXM0 7
RXP0 7
RXM1 7
RXP1 7
RXM2 7
RXP2 7

HPD_HDMI

03.PC/HDMI

03.PC/HDMI

03.PC/HDMI

V_VGA 5
HS_VGA 7
TXD 7

RXD 7

Title

Title

Title

1

CV181H-B

CV181H-B

CV181H-B

312Friday, June 24, 2011

312Friday, June 24, 2011

312Friday, June 24, 2011

of

of

of

11

11

11

5

SCART1 Input

CON8

CON8

VIN

VIN

GNDVI

GNDVI

RGBSW

RGBSW

GNDSW

GNDSW

N.C.

N.C.

N.C.

N.C.

FunSel

FunSel

AIL

AIL

GNDA

GNDA

AIR

AIR

12

R254 10kR254 10k
R259 10kR259 10k

Q26 3904Q26 3904

Q27 3904Q27 3904

2 3

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

D38

D38
ESD_NC

ESD_NC

1 2
1 2

1

2 3

1

R277 4.7KR277 4.7K

SC1_CVBS_IN
SC1_CVBS_OUT

SC1_FB
SC1_RIN

SC1_GIN

SC1_FS
SC1_BIN
SC1_AU_LIN

SC1_AU_LOUT
SC1_AU_RIN

SC1_AU_ROUT

D37

D37

D39

D39

ESD_NC

ESD_NC

ESD_NC

ESD_NC

R25312k R25312k

1 2

C1981u C1981u

12

C1971u C1971u

12

1 2

R279 4.7KR279 4.7K

1 2

D35

D35
ESD_NC

ESD_NC

1 2

R26012k R26012k

AIN1L

AIN1R

C168220p C168220p

R150200k R150200k

PWD_MT

SHILED

SHILED

VOUT

VOUT

GNDVO

GNDVO

RIN

RIN

GNDR

SC1_AU_LOUT
SC1_AU_ROUT

C232

C232

C233

C233

22n

22n

22n

22n

GNDR

GIN

GIN

GNDG

GNDG

BIN

BIN

GNDB

GNDB

AOL

AOL

AOR

AOR

SCART

SCART

SC1_AU_LIN
SC1_AU_RIN

12

D D

C C

FS -> SOY1 / SARIN1 / SOY2 / SARIN2
0-2v: TV Mode -> 0-0.33v
5-8v: 16:9 AV -> 0.83-1.33v

9.5-12v: 4:3 AV -> 1.58-2.0v

D31

D31

D34

D34

D55

D55

ESD_NC

ESD_NC

ESD_NC

ESD_NC

ESD_NC

ESD_NC

AOUT1L
AOUT1R

12

12

R145200k R145200k

C163220p C163220p

1 2

1 2

PWD_MT

1 2

R252 10kR252 10k

SC1_GIN
SC1_RIN

SC1_BIN

D36

D36

D32

D32

ESD_NC

ESD_NC

ESD_NC

ESD_NC

D33

D33
ESD_NC

ESD_NC

4

CVBS1_INSC1_CVBS_IN

R29775R297

R292 NCR292 NC

1 2

R258 NCR258 NC

1 2

R289 NCR289 NC

1 2

R291 NCR291 NC

1 2

R290 NCR290 NC

1 2

R308 NCR308 NC

1 2

75

1 2

Y1_IN
PR1_IN

PB1_IN

SC1_AU_RIN
SC1_AU_ROUT
SC1_AU_LIN
SC1_AU_LOUT

SC1_CVBS_OUT
SC1_CVBS_IN

SOY1_IN

SAR2

ADC2

R251

R251

R25775R257

2.2k

2.2k

75

1 2

1 2

12

R25675 R25675

口控制

12

12

R25075 R25075

R29475 R29475

CON9

CON9
NC_AV3-8R4-5

NC_AV3-8R4-5

L

L

R

R

V

V

SOY1_IN 5

R249 33R249 33

1 2

R293 33R293 33

1 2

R255 33R255 33

1 2

6
5

4
3

2
1

3

DVD Signal input

J13

J13

1

1

2

2

3

3

4

4

5

5

6

6

PH-6A_NC

PH-6A_NC

YPbPr SWITCH

C210 470N_NCC210 470N_NC

YPbPr_Y

C217 470N_NCC217 470N_NC

1 2

1 2

C215 470N_NCC215 470N_NC
C208 470N_NCC208 470N_NC

1 2

1 2

C218 470N_NCC218 470N_NC
C216 470N_NCC216 470N_NC

1 2

1 2

1 2

R186 100R186 100

SWITCH7

DVD_Y
YPbPr_Pb

DVD_Pb
YPbPr_Pr

DVD_Pr

2

D18

D18
ESD_NC

ESD_NC

ESD_NC D20ESD_NC D20

ESD_NC D23ESD_NC D23

YPbPr_Yin
YPbPr_Pbin
YPbPr_Prin

R214470K_NC R214470K_NC

R183470K_NC R183470K_NC

VCC

GND

R181470K_NC R181470K_NC

1A

2A

3A

4A

R156 10K_NCR156 10K_NC

1 2

R157 10K_NCR157 10K_NC

1 2

D19

D19
ESD_NC

ESD_NC

12

12

12

+5V_SW

+5V_SW

16

YPbPr_Yin

4

YPbPr_Pbin

7

YPbPr_Prin

9

12

8

R20975_NC R20975_NC

C224

C224
10u_NC

10u_NC

R167 33R167 33

J12

J12

1
2
3

PH-3A_NC

PH-3A_NC

DVD_Pb
DVD_Pr
DVD_Y

V_CLAMP1

12

12

12

12

12

1
2
3

YPbPr_Y
YPbPr_Pb
YPbPr_Pr

12

DVD_L
DVD_R

ESD_NC D25ESD_NC D25

R196 0R196 0
R206 0R206 0

1 2

R208 0R208 0

1 2
1 2

R184470K_NC R184470K_NC

R215470K_NC R215470K_NC

R182470K_NC R182470K_NC

2

1B1

3

1B2

5

2B1

6

2B2

11

3B1

10

3B2

14

4B1

13

4B2

1

S

15

OE

U13 PI5V330S_NCU13 PI5V330S_NC

R151

R151
12K_NC

12K_NC

1 2

R20275_NC R20275_NC

R18075_NC R18075_NC

R216 47k_NCR216 47k_NC

1 2

12

12

R168 33R168 33

1 2

R166 33R166 33

1 2

R170 33R170 33

1 2

1 2

1

AIN3L
AIN3R

1 2

DVD_Pr
DVD_Pb
DVD_Y

C221

C221
100n_NC

100n_NC

R152

R152
12K_NC

12K_NC

12

R210

R210
47k_NC

47k_NC

C188 47nC188 47n

1 2

C186 47nC186 47n

1 2

C190 47nC190 47n

1 2

C187 1nC187 1n

1 2

V_CLAMP1

12

C219

C219
100n_NC

100n_NC

12

Y2_IN

PB2_IN

PR2_IN

SOY2_IN

C202

C202
10u_NC

10u_NC

Av & YPbPr

CON4

CON4
AV3-8R4-5

B B

A A

AV3-8R4-5

L

L

R

R

V

V

CON6

CON6
AV3-8R4-5

AV3-8R4-5

L

L

R

R

V

V

AV1-R

6
5

AV1-L

4
3

AV1-CVBS

2
1

HD1_Pr

6
5

HD1_Pb

4
3

HD1_Y

2
1

These components close to MST6M181

AV1-L AIN0L

AV1-R

AV1-CVBS

ESD D9ESD D9

ESD D11ESD D11

ESD D6ESD D6

HD1_Pr

HD1_Pb

HD1_Y

ESD D21ESD D21

R87 10kR87 10k

1 2

1 2

R75 10kR75 10k

12

R11275 R11275

ESD D22ESD D22

ESD D24ESD D24

R7912k R7912k

12

12

12

12

R9512k R9512k

YPbPr_Pr

YPbPr_Pb

YPbPr_Y

R18575 R18575

R20575 R20575

R19575 R19575

Audio in off page

AIN0R

CVBS3_IN

12

AIN3L
AIN3R

AIN0L
AIN0R

Video out off page

CVBS3_IN

Y2_IN7
SOY2_IN7
PB2_IN7
PR2_IN7

In page

AOUT1L7
AOUT1R7

CVBS2_IN7

C2_IN7

AIN3L 7
AIN3R 7
AIN0L 7
AIN0R 7

CVBS3_IN 7

Y2_IN
SOY2_IN
PB2_IN
PR2_IN

AOUT1L
AOUT1R

CVBS2_IN
C2_IN

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Video out off page

CVBS1_IN

Y1_IN5
PB1_IN5
PR1_IN5

CVBS1_IN 7

Y1_IN
PB1_IN
PR1_IN

Audio off page

AIN1L
AIN1R
AOUT1L
AOUT1R

Control Pin off page

In page

SC1_CVBS_OUT5

Title

Title

Title

04.Input Video/Audio

04.Input Video/Audio

04.Input Video/Audio

SAR2

SC1_CVBS_OUT

CV181H-B

CV181H-B

CV181H-B

AIN1L 7
AIN1R 7
AOUT1L 7
AOUT1R 7

SAR2 7

412Friday, June 24, 2011

412Friday, June 24, 2011

412Friday, June 24, 2011

11

11

11

5

4

3

2

1

5

D

C

B

A

A

4

3

2

1

PI5V330

+5V_SW

D

B_VGA

R_VGA

C243 470nC243 470n
C225 470nC225 470n

1 2
1 2

C242 470nC242 470n
C223 470nC223 470n

1 2
1 2

C244 470nC244 470n
C240 470nC240 470n

1 2
1 2

R211 0R211 0

1 2

VCC_3V3

G_VGA
Y1_IN

B_VGA
PB1_IN

R_VGA

C

PR1_IN
V_VGA

SOY1_IN

G_VGA
Y1_IN

PB1_IN

PR1_IN
V_VGA

SOY1_IN

AUDIO_SEL

1 2

R72

R72
10k

10k

12

12

12

1 2

R219 100R219 100

C230

C230
10u

10u

12

R236 47kR236 47k

1 2

V_CLAMP2

12

12

12

V_CLAMP2

12

R263

R263
47k

47k

12

R225470k R225470k

R235NC R235NC

12

R262470k R262470k

12

C241

C241
10u

10u

C236

C236
100n

100n

R264470k R264470k

R276470k R276470k

R239470k R239470k

R280470k R280470k

PI5V330S

PI5V330S

U15

U15

2

1B1

3

1B2

5

2B1

6

2B2

11

3B1

10

3B2

14

4B1

13

4B2

1

S

15

OE

VCC

GND

16
4

1A

7

2A

9

3A

12

4A

8

+5V_SW

R200 33R200 33

1 2

R199 33R199 33

1 2

R165 33R165 33

1 2

R164 33R164 33

1 2

C212 47nC212 47n

1 2

C211 47nC211 47n

1 2

C185 47nC185 47n

1 2

C184 1nC184 1n

1 2

R217 68R217 68

1 2

G_IN

B_IN

R_IN

SOG_IN

VS_VGA

+5V_SW

These components close to MST6M181

USB Input

1.5AF11.5A
F1

1 2

100u/16V

100u/16V

+5V_SW

1.5A_NCF21.5A_NC
F2

1 2

10u_NC

10u_NC

C120

C120

+5V_USB1

C21

C21

+

+

+5V_USB2

12

12

C20

C20
100n

100n

12

C122

C122
100n_NC

100n_NC

+5V_USB1

DVBDM
DVBDP

DVBDM1
DVBDP1

12
12

R6 5.1RR6 5.1R
R5 5.1RR5 5.1R

D1

ESDD1ESD

12
12

R108 5.1R_NCR108 5.1R_NC
R111 5.1R_NCR111 5.1R_NC

ESDD2ESD
D2

USB_DM1
USB_DP1

USB_DM
USB_DP

CON2

CON2

1

1

2

2

3

3

4

4

5

5

6

6

USB

USB

CON5

CON5

1

1

2

2

3

3

4

4

PH-4A_NC

PH-4A_NC

D10

D10
ESD

SOG_IN
B_IN
G_IN
R_IN

VS_VGA

Title

Title

Title

ESD

High (1-3V) - RGB / Low (0-0.4V) - Composite

B

SW_GAIN7

SCART_AVOUT

12

R85

R85

4.7k

4.7k

R261 4.7kR261 4.7k

1 2

C228 10u/16VC228 10u/16V

1

2 3

CVBSOut17

VCC_3V3

SW_GAIN

5

Q23

Q23
3904

3904

12

1

+5V_SW

C229

C229

100n

100n

1 2

R233 15kR233 15k

1 2

R267 10R267 10

1 2

2 3

Q25

Q25
3904

3904

DVBDM
DVBDP

DVBDM1
DVBDP1

CVBSOut1

R221

R221
47k

47k

1 2

R234

R234
33k

33k

1 2

R222

R222
330

330

Q24

Q24

R265 150R265 150

1

3906

3906

3 2

R266 75R266 75

12

SC1_CVBS_OUT

12

D40D40

21

3

SC1_CVBS_OUT 4

2

1 2

Q22

Q22

1

3904

3904

R226 10R226 10

1 2

2 3

R227

R227
150

150

1 2

4

DVBDM 7
DVBDP 7

DVBDM1 5

DVBDP1 5

CVBSOut1 7

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet

Date: Sheet

Date: Sheet

05.Input USB/SCART SWITCH

05.Input USB/SCART SWITCH

05.Input USB/SCART SWITCH

D12

D12
ESD

ESD

SOG_IN 7
B_IN 7
G_IN 7
R_IN 7

VS_VGA 7

CV181H-B

CV181H-B

CV181H-B

of

of

of

512Friday, June 24, 2011

512Friday, June 24, 2011

512Friday, June 24, 2011

1

11

11

11

D D

+12V

U7

U7

1

VIN

GND

12

C C

16

IF OUT2

11

B B

12

IF_OUT1

IF_OUT2

TU_SDA

TU_SCL

2

C125

C125
100n

100n

GND113GND214GND315GND4

U5

U5
F33WT-3DDR-E

F33WT-3DDR-E

NC1VCC_5V_A2RF_AGC3BT_NC14AS5SCL6SDA7VCC_5V_B8ADC9BT_NC210IF OUT1

+5V_IN_TUNER

TUAGC

+5V_IN_TUNER

7805

7805

LM340

LM340

VOUT

TAB

4

3

470u/16V

470u/16V

+5V_IN_TUNER

C111

C111

TUAGC
TU_SDA
TU_SCL

TP6

TP6

1

12

IF_OUT2

IF_OUT1

12

C98

C98
100n

100n

1 2

+5V_IN_TUNER+5V_IN_TUNER

C96

C96

C116

C116
100n

100n

100n

100n

12

12

C102 100nC102 100n

1 2

C101 100nC101 100n

1 2

C99

C99
22p

22p

R64 100R64 100

1 2
1 2

R67 68R67 68

1 2

R68 68R68 68
C100

C100
22p

22p

L90L9

0

L80L8

0

TAGC

TAGC

TUNER_SDA
TUNER_SCL

C133NCC133

12

C117 0C117 0

1 2

L14 NCL14 NC

C108

C108

1 2

L10 NCL10
NC

NCNC

L11 NCL11 NC

C110 0C110 0

1 2

C124 33C124 33

1 2

L15 NCL15 NC

L12 NCL12 NC

C121 33C121 33

1 2

33

NC

C129

C129
220p

220p

C126NCC126

12

12

NC

R103 51R103 51

1 2

L16

L16

Q值：15(MIN)

100nH

100nH

1 2

R102 51R102 51

C132 100nC132 100n

1 2

1 2

C128 100nC128 100n

VIFM 7

VIFP 7

欧

12

12

C97

C97
100n

100n

Title

Title

Title

CV181H-B

CV181H-B

CV181H-B

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

A A

5 4 3 2 1

06.IF-Tuner

06.IF-Tuner

06.IF-Tuner

6 12Friday, June 24, 2011

6 12Friday, June 24, 2011

6 12Friday, June 24, 2011

11

11

11

5

4

3

2

1

USB Input

DVBDM

+5Vsb_IN

12

12

RXD

RXD3

TXD

TXD3

D D

SPI Flash

SD1_FLASH10
SD0_FLASH10
CEN_FLASH10
SCK_FLASH10

SD1_FLASH
SD0_FLASH
CEN_FLASH
SCK_FLASH

MI2C-SCL

MI2C-SCL3,10

MI2C-SDA

MI2C-SDA3,10

D-Sub

HS_VGA3
VS_VGA5

B_IN5
G_IN5
R_IN5

Video Input

C C

SOG_IN5

YPBPR

Y2_IN4
SOY2_IN4
PB2_IN4
PR2_IN4

CVBS Input

CVBS1_IN4
CVBS2_IN4

CVBS3_IN4

Audio Input

AIN0L4
AIN0R4
AIN1L4

BL_ADJ

R50

R50

4.7K

4.7K

AIN1R4
AIN2L3
AIN2R3
AIN3L4
AIN3R4

Audio Input

B B

VCC_3V3

12

VCC_3V3

VCC_3V3

12

PANEL_ON/OFF11

A A

R81

R81
10k

10k

DVD_auto

R84 10kR84 10k

1 2

R80 10kR80 10k

1 2

R101

R101
10k

10k

SWITCH

BL_ADJ11
BL_ON11

STB_AMP12
SWITCH12

VCC_3V3

12

R73

R73
10k

10k

DVD_EN

DVD_stb
DVD_IR

12

PANEL_ON/OFF

BL_ADJ
BL_ON

STB_AMP XTALO
SWITCH

R218

R218

4.7K

4.7K

C2_IN4

SDA_HDMI3

SCL_HDMI3

CEC_HDMI3

HPD_HDMI3

RXCM3
RXCP3
RXM03
RXP03
RXM13
RXP13
RXM23
RXP23

HDMI

AIN0L
AIN0R
AIN1L
AIN1R
AIN2L
AIN2R
AIN3L
AIN3R

R220

R220

4.7K

4.7K

HS_VGA
VS_VGA

B_IN
G_IN
R_IN
SOG_IN

Y2_IN
SOY2_IN
PB2_IN
PR2_IN

CVBS1_IN
CVBS2_IN
C2_IN
CVBS3_IN

SDA_HDMI
SCL_HDMI
CEC_HDMI
HPD_HDMI

RXCM
RXCP
RXM0
RXP0
RXM1
RXP1
RXM2
RXP2

CVBS1_IN
CVBS3_IN

CVBSOut1

Close to IC

L22FBL22

with width trace

FB

1 2

DVBDM5
DVBDP5
DVBDM15
DVBDP15

SARADC Input

KEY0-SAR010
KEY1-SAR110
LED10
IRIN10
System-RST10
Flash_wp10
SAR24

IRIN
CEC_HDMI
System-RST
HPD_HDMI
RXCM
RXCP
RXM0
RXP0

AVDD_DVI

RXM1
RXP1
SDA_HDMI
RXM2
RXP2
SCL_HDMI

VDDC

12

R201 68R201 68

R171 33R171 33
R172 33R172 33
R173 33R173 33
R174 33R174 33
R175 33R175 33
R176 68R176 68

C21347n C21347n

1 2

AVDD1P2

ADC2P5

R169 68R169 68

C189 47nC189 47n

1 2

AVDD_ADC

C191 47nC191 47n

1 2

C192 47nC192 47n

1 2

C193 47nC193 47n

1 2

C194 47nC194 47n

1 2

C195 47nC195 47n

1 2

C196 47nC196 47n

1 2

CVBSOut1
AIN0L
AIN0R AUR0

AIN1R

C178

C178

C177

C177

C183

C183

100n

100n

100n

100n

10u

10u

TAGC

TAGC

C119

C119

22n

22n

DVBDP
DVBDM1
DVBDP1

KEY0-SAR0
KEY1-SAR1
LED
IRIN
System-RST
Flash_wp
SAR2

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

HS_VGA

B_IN
SOG_IN
G_IN

R_IN

VS_VGA

PB2_IN
SOY2_IN
Y2_IN

PR2_IN
CVBS4P

CVBS3P
CVBS2P
CVBS1P
CVBS0P
VCOM0

AUL0

C2051u C2051u
C2061u C2061u

AUL1

C2041u C2041u

AUR1

C2071u C2071u

AUVRM
AUVRP
AUVAG

12

AU25

C182

C182
10u

10u

R97 10K

R97 10K

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

+5V_IN_TUNER

12

R100

R100
10K

10K

AGC

12

Close MST6M181VS

R23168R231

R21268R212

R242

R242

68

68

0

0

KEY0-SAR0

CEN_FLASH

SD0_FLASH

205

206

207

SPI_CZ

SPI_DO

GPIO11/SAR0

AOUT2R

AVDD_DVI

DVBDP1

SCK_FLASH

SD1_FLASH

DVDD_NODIE_1.2V

200

201

202

203

204

199

SPI_DI

SPI_CK

GND_EFUSE

AVDD_NODIE

DVDD_NODIE

MST6M181VS

MST6M181VS

XTALI

XTALO

AVSS_PGA

AVDD_DMPLL

AVDD25_DEMOD

DP_P1

PWR-ON/OFF

STB_AMP

SAR2

RXD

TXD

12

12

12

LED

PWR-ON/OFF

Flash_wp

KEY1-SAR1

BL_ON

STB_AMP

U8

U8

216

263

E-pad

IRIN
CEC
RESET
HOTPLUGA
RXCN
RXCP
RX0N
RX0P
AVDD_DVI_3.3V
RX1N
RX1P
DDCDA_DA
RX2N
RX2P
DDCDA_CK
ARC
NC1
NC2
NC3
NC4
NC5
NC6
NC7
VDDC
HSYNC0
BIN0P
SOGIN0
GIN0P
GIN0M
RIN0P
VSYNC0
AVDD1P2
AVDD2P5_ADC
BIN1P
SOGIN1
GIN1P
GIN1M
RIN1P
AVDD3P3_ADC
CVBS4
CVBS3
CVBS2
CVBS1
CVBS0
VCOM
CVBS_OUT1
LINEIN_L0
LINEIN_R0
LINEIN_L1
LINEIN_R1
VRM
VRP
VAG
AVDD_AU25

LINEIN_L355LINEIN_R356LINEIN_L457LINEIN_R458LINEIN_L559LINEIN_R560AVDD_AU3361LINEOUT_L362LINEOUT_R363LINEOUT_L064LINEOUT_R065NC866NC967NC1068XTAL_IN69XTAL_OUT70AVDD_DMPLL71AVDD25_REF72AVSS_PGA73VIFM74VIFP75AVDD25_PGA76SIFP77SIFM78TAGC79GPIO22/I2S_OUT_WS/RX280GPIO23/I2S_OUT_SD/TX281GPIO24/TUNER_SCL82GPIO25/TUNER_SDA83GPIO26/SPDIF_IN/RX1/PWM384GPIO27/SPDIF_OUT85VDDC86VDDP_187GPIO2888GPIO30/I2S_OUT_MCK89GPIO32/I2S_OUT_BCK90GPIO3691GPIO3792GPIO3893GPIO4594GPIO4795GPIO4996NC1197B_ODD0/RXE4+98B_ODD1/RXE4-99B_ODD2/RXE3+

C2001uC200

C1651uC165

C1991uC199

1u

1u

1u

AIN2L

AIN2R

208

209

211

212

213

214

215

210

DDCA_CK

DDCA_DA

GPIO12/SAR1

GPIO13/SAR2

GPIO6/PM1/TX

GPIO8/PM5/RX

GPIO9/PM6/CS1

GPIO10/PMGPIO

GPIO7/PM4/POWER_ON

C1611uC161

1u

AOUT1R

AOUT2L

AOUT1L

AIN3L

AIN3R

AU33

DVBDM1

198

VIFM

DM_P1

VIFM

DVBDP

197

DP_P0

VIFP

VIFP

DVBDM

195

196

DM_P0

SIFP

+2.5V_PGA

MI2C-SCL

194

TESTPIN

SIFM

SIFP

SIFM

VDD33

MI2C-SDA

192

193

VDDP_3

DDCR_DA

DDCR_CK

AGC

SWITCH

VDDC

MA4

191

190

VDDC

SIF_CTL

TUNER_SCL

MA5

MA7

MA6

187

188

189

A_DDR1_A6

A_DDR1_A5

A_DDR1_A4

TUNER_SDA

SPDF_OUT

Audio Output

These components close to MST6M181

12

C146 33pC146 33p

3

C145 33pC145 33p

1 2

24MHzX124MHz

1 2

X1

XTALI

R1181MR118
1M

1 2

AVDD_DDR_2.5V

MA9

MA8

184

185

186

A_DDR1_A8

A_DDR1_A7

AVDDIO_2.5V

PANEL_ON/OFF

VDD33

VDDC_86

MA11

MA12

A-MCKE

181

182

183

A_DDR1_A9

A_DDR1_A12

A_DDR1_A11

SW_GAIN

AUBCK_OUT

AUMCK_OUT

PANEL_ON/OFF

AVDD_DDR_2.5V

AVDD_DDR_2.5V

A_MCLK

A_MCLKZ

MD14

MD15

173

174

175

176

177

178

179NC180

A_MVREF

AVDDIO_2.5V

AVDDIO_2.5V

A_DDR1_CKE

A_DDR1_DQ14

A_DDR1_DQ15

A_DDR1_MCLK

A_DDR1_MCLKZ

GPIO77/I2S_OUT_MUTE/PWM3/LVSYNC

LVRXE4+

LVRXE4-

DVD_auto

DVD_stb

DVD_IR

DVD_EN

AUDIO_SEL

AUDIO_SEL

AVDD_DDR_2.5V

AVDD_PLL

A_MDQMU

A_MDQSU

MD8

MD9

MD11

MD10

MD12

MD13

163

164

165

168

169

170

171

172

166

167

UDQS0

UDQM0

AVDD_PLL

AVDDIO_2.5V

A_DDR1_DQ8

A_DDR1_DQ9

A_DDR1_DQ10

A_DDR1_DQ11

A_DDR1_DQ12

A_DDR1_DQ13

GPIO76/I2S_IN_BCK/PWM2/LHSYNC

GPIO74/I2S_IN_WS/PWM4/RX3/LCK

100

LVRXE3+

DVDD_DDR_1.2V

LDQM0

LDQS0

AVDDIO_2.5V

A_DDR1_DQ7
A_DDR1_DQ6
A_DDR1_DQ5
AVDDIO_2.5V
A_DDR1_DQ4
A_DDR1_DQ3
A_DDR1_DQ2
A_DDR1_DQ1
AVDDIO_2.5V
A_DDR1_DQ0

A_DDR1_WEZ

A_DDR1_CAS
A_DDR1_RAS
A_DDR1_BA0
AVDDIO_2.5V
A_DDR1_BA1

A_DDR1_A10

A_DDR1_A0
A_DDR1_A1
A_DDR1_A2
A_DDR1_A3

GPIO21/PWM1
GPIO20/PWM0

VDDP_2

GPIO75/I2S_IN_SD/PWM5/TX3/LDE

B_ODD3/RXE3-

B_ODD4/RXEC+

101

102

LVRXEC+

LVRXE3-

SW_GAIN7

AVDD_LPLL

AVDD2P5_MOD
R_ODD7/RXO0-

R_ODD6/RXO0+

R_ODD5/RXO1-

R_ODD4/RXO1+

R_ODD3/RXO2-

R_ODD2/RXO2+

R_ODD1/RXOC-

R_ODD0/RXOC+

G_ODD7/RXO3­G_ODD6/RXO3+
G_ODD5/RXO4­G_ODD4/RXO4+
G_ODD3/RXE0­G_ODD2/RXE0+

B_ODD5/RXEC-

B_ODD6/RXE2+

B_ODD7/RXE2-

G_ODD0/RXE1+

G_ODD1/RXE1-

AVDD2P5_MOD

103

104

105

106

107

108

LVRXEC-

LVRXE1-

LVRXE2-

LVRXE1+

LVRXE2+

AVDD2P5_MOD

SW_GAIN

12

12

R88

R88

R44

R44

4.7K

4.7K

4.7K

4.7K

NC15
NC14

NC13
NC12

VDDC

VDDC

162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109

A_MDQML
A_MDQSL

MD7
MD6
MD5

MD4
MD3
MD2
MD1

MD0
A-MWEZ
A-MCASZ
A-MRASZ
A-MBADR0

A-MBADR1

MA10
MA0
MA1
MA2
MA3

CFG-PWM1
BL_ADJ

LVRXO0­LVRXO0+
LVRXO1­LVRXO1+
LVRXO2­LVRXO2+
LVRXOC­LVRXOC+
LVRXO3­LVRXO3+
LVRXO4­LVRXO4+
LVRXE0­LVRXE0+

DVDD_DDR_1.2V

AVDD_DDR_2.5V

AVDD_DDR_2.5V

AVDD_DDR_2.5V

AVDD_DDR_2.5V

VDDC

VDD33

AVDD_PLL
AVDD2P5_MOD
VDDC

Memory

LVRXO0- TX0M0
LVRXO0+ TX0P0
LVRXO1- TX0M1
LVRXO1+ TX0P1
LVRXO2- TX0M2
LVRXO2+ TX0P2
LVRXOC- TXCLK0M
LVRXOC+ TXCLK0PAIN1L
LVRXO3- TX0M3
LVRXO3+ TX0P3
LVRXO4- TX0M4
LVRXO4+ TX0P4

LVRXE0- TX1M0
LVRXE0+ TX1P0
LVRXE1- TX1M1
LVRXE1+ TX1P1
LVRXE2- TX1M2
LVRXE2+ TX1P2
LVRXEC- TXCLK1M
LVRXEC+ TXCLK1P
LVRXE3- TX1M3
LVRXE3+ TX1P3
LVRXE4- TX1M4
LVRXE4+ TX1P4

SPDF_OUT

MA[0..12]
MD[0..15]

A-MBADR0
A-MBADR1
A-MWEZ
A-MCASZ
A-MRASZ

A_MDQSL
A_MDQML
A_MDQMU
A_MDQSU

A-MCKE
A_MCLK
A_MCLKZ

TX0M0
TX0P0
TX0M1
TX0P1
TX0M2
TX0P2
TXCLK0M
TXCLK0P
TX0M3
TX0P3
TX0M4
TX0P4

TX1M0
TX1P0
TX1M1
TX1P1
TX1M2
TX1P2
TXCLK1M
TXCLK1P
TX1M3
TX1P3
TX1M4
TX1P4

SPDF_OUT 10

MA[0..12] 9
MD[0..15] 9
A-MBADR0 9

A-MBADR1 9
A-MWEZ 9
A-MCASZ 9
A-MRASZ 9

A_MDQSL 9
A_MDQML 9
A_MDQMU 9
A_MDQSU 9

A-MCKE 9
A_MCLK 9
A_MCLKZ 9

TX0M0 11
TX0P0 11
TX0M1 11
TX0P1 11
TX0M2 11
TX0P2 11
TXCLK0M 11
TXCLK0P 11
TX0M3 11
TX0P3 11
TX0M4 11
TX0P4 11

TX1M0 11
TX1P0 11
TX1M1 11
TX1P1 11
TX1M2 11
TX1P2 11
TXCLK1M 11
TXCLK1P 11
TX1M3 11
TX1P3 11
TX1M4 11
TX1P4 11

LVDS Output

DVDD_NODIE_1.2V
AVSS_PGA

AUBCK_OUT
AUMCK_OUT
CFG-PWM1

12

R89

R89

4.7K

4.7K

AOUT1L
AOUT1R
AOUT2L
AOUT2R

DVDD_NODIE_1.2V 8
AVSS_PGA 8

AOUT1L 4
AOUT1R 4
AOUT2L 12
AOUT2R 12

R66

R66
R65

DVD_IR

DVD_IR2

DVD_EN

DVD_EN2

DVD_stb

DVD_stb2

DVD_auto

DVD_auto2

5

4

R65

1 2
1 2

4.7K

4.7K

4.7K

4.7K

TUNER_SCL
TUNER_SDA

3

+5V_SW

TUNER_SCL
TUNER_SDA

Title

Title

Title

CV181H-B

CV181H-B

CV181H-B

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

C

C

C

Date: Sheet

Date: Sheet

2

Date: Sheet

07.MST6M181_Main

07.MST6M181_Main

07.MST6M181_Main

1

712Friday, June 24, 2011

712Friday, June 24, 2011

712Friday, June 24, 2011

11

11

11

of

of

of

5

4

3

2

1

D D

L20FBL20

1 2

FB

12

FB

AVDD_DMPLL

12

C139

C139
100n

100n

AVDD_DVI

C1441uC144
1u

VDD33

C1641uC164
1u

AVDD_ADC

12

C171

C171
100n

100n

12

12

C152

C152
100n

100n

C92

C92
100n

100n

VCC_3V3

12

C83

C83
100n

100n

12

C173

C173
100n

100n

12

12

C138

C138

C176

C176

100n

100n

100n

100n

AU33AVDD_PLL

12

C134

C134
100n

100n

12

12

C82

C82
100n

100n

C118

C118
100n

100n

+3V3

+3V3

C C

+3V3_SW

L21FBL21

B B

+1V2_SW VDDC

+2V5 AVDD_DDR_2.5V

+2V5 ADC2P5 AVDD2P5_MOD AU25

L13

L13
600R/FB

600R/FB

L19

L19
600R/FB

600R/FB

AVDD25_DEMOD

VDDC_86

12

C661uC66
1u

C641uC64
1u

12

12

C175

C175
100n

100n

12

C77

C77
100n

100n

12

12

C104

C104

C80

C80

100n

100n

100n

100n

12

C167

C167
100n

100n

12

12

C130

C130

C81

C81

100n

100n

100n

100n

12

12

C123

C123
100n

100n

12

C105

C105
100n

100n

12

C87

C87
100n

100n

C85

C85
100n

100n

12

C41

C41
100n

100n

AVDD1P2

12

12

C174

C174
100n

100n

12

C88

C88
100n

100n

12

C84

C84
100n

100n

12

C59

C59

C170

C170

100n

100n

100n

100n

12

12

C90

C90

C68

C68

100n

100n

100n

100n

+2V5

DVDD_NODIE_1.2V

L7FBL7

FB

L18FBL18

1 2

FB

DVDD_DDR_1.2V+1V2_SW

12

12

C91

C91

C751uC75

100n

100n

1u

+2.5V_PGA

C135

C135
100n

100n

C1401uC140
1u

AVSS_PGA

L17FBL17
FB

DVDD_NODIE_1.2V 7

AVSS_PGA 7

A A

Title

Title

Title

CV181H-B

CV181H-B

CV181H-B

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet

Date: Sheet

5

4

3

2

Date: Sheet

08.MST6M181VS_Power

08.MST6M181VS_Power

08.MST6M181VS_Power

812Friday, June 24, 2011

812Friday, June 24, 2011

812Friday, June 24, 2011

1

of

of

of

11

11

11

5

MD[0..15]7
MA[0..12]7

A-MBADR07
A-MBADR17

A-MWEZ7

D D

A-MCASZ7
A-MRASZ7

A_MDQSL7

A_MDQML7

A_MDQMU7

A_MDQSU7

A-MCKE7
A_MCLK7

A_MCLKZ7

C C

B B

A-MBADR0
A-MBADR1

A-MWEZ
A-MCASZ
A-MRASZ

A_MDQSL
A_MDQML
A_MDQMU
A_MDQSU

A-MCKE
A_MCLK
A_MCLKZ

SDRAM Data Bus

MD3 DQ3
MD2 DQ2
MD1 DQ1
MD0 DQ0

MD7 DQ7
MD6 DQ6
MD5 DQ5
MD4 DQ4

MD11 DQ11
MD10 DQ10
MD9 DQ9
MD8 DQ8

MD15 DQ15
MD14 DQ14
MD13 DQ13
MD12 DQ12

4

MA0 MA0_1
MA1 MA1_1
MA2 MA2_1
MA3 MA3_1

MA4 MA4_1
MA5 MA5_1
MA6 MA6_1
MA7 MA7_1

MA8 MA8_1
MA9 MA9_1
MA10 MA10_1
MA11 MA11_1
MA12 MA12_1

3

+2V5_DDR

+2V5_DDR

+2V5_DDR

+2V5_DDR

+2V5_DDR

+2V5_DDR

DQ0
DQ1

DQ2
DQ3

DQ4
DQ5

DQ6
DQ7

A_MDQSL

A_MDQML
A-MWEZ
A-MCASZ
A-MRASZ

CS0N
A-MBADR0

A-MBADR1
MA10_1
MA0_1
MA1_1
MA2_1
MA3_1 MA4_1

1

VDD1

2

DQ0

3

VDDQ1

4

DQ1

5

DQ2

6

VSSQ1

7

DQ3

8

DQ4

9

VDDQ2

10

DQ5

11

DQ6

12

VSSQ2

13

DQ7

14

NC1

15

VDDQ3

16

LDQS

17

NC2

18

VDD2

19

NC3

20

LDM

21

WE

22

CAS

23

RAS

24

CS

25

NC4

26

BA0

27

BA1

28

AP/A10

29

A0

30

A1

31

A2

32

A3

33

VDD3

16Mx16 DDR

16Mx16 DDR

2

U6

U6

VSS3

DQ15

VSSQ3

DQ14
DQ13

VDDQ4

DQ12
DQ11

VSSQ4

DQ10

DQ9

VDDQ5

DQ8
NC7

VSSQ5

UDQS

NC6

VREF

VSS2

UDM

CKE
NC5

NC/A12

A11

VSS1

66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46

CK

45

CK

44
43
42
41
40

A9

39

A8

38

A7

37

A6

36

A5

35

A4

34

DQ15
DQ14

DQ13
DQ12

DQ11
DQ10

DQ9
DQ8

A_MDQSU

A_MDQMU
A_MCLKZ
A_MCLK
A-MCKE

MA12_1
MA11_1
MA9_1
MA8_1
MA7_1
MA6_1
MA5_1

+2V5_DDR

+2V5_DDR

+VREF1

+2V5_DDR

1 2

1 2

1

R90

R90
1K_1%

1K_1%

R94

R94
1K_1%

1K_1%

12

C112

C112
100n/NC

100n/NC

12

C113

C113
100n

100n

These components close to DDR

SOURCE POWER/GND (2.5V)

L6FBL6

1 2

FB

+2V5_DDR+2V5

12

C74

C621uC62
1u

1 2

C74
100n

100n

1 2

C73

C73
100n

100n

C72

C72
100n

100n

C71

C71
100n

100n

12

12

C67

C67

C115

C115

100n

100n

100n

100n

12

12

12

12

C114

C114
100n

100n

C70

C70
100n

100n

These components close to DDR

A A

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet

Date: Sheet

5

4

3

Date: Sheet

2

Title

Title

Title

CV181H-B

CV181H-B

CV181H-B

09.MST6M181_DDR

09.MST6M181_DDR

09.MST6M181_DDR

1

11

11

11

of

912Friday, June 24, 2011

of

912Friday, June 24, 2011

of

912Friday, June 24, 2011

5

Flash Interface

+3V3

D D

Flash_wp7

R120

R120
10k/NC

10k/NC

Flash_wp

12

1 2

R122 1kR122 1k

CEN_FLASH
SD0_FLASH

R119

R119
10k

10k

12

R129

R129

4.7k

4.7k
U10

U10

1

CE#

VDD

2

SO

3

WP#
GND4SI

HOLD#

EN25F32

EN25F32

SCK

SD0_FLASH
SD1_FLASH
SCK_FLASH
CEN_FLASH

WP# SCK_FLASH

12

C148

C148
100n

100n

1 2

SD0_FLASH7
SD1_FLASH7
SCK_FLASH7
CEN_FLASH7

4

12

C143

C143
100n

100n

8
7
6

SD1_FLASH

5

U12

U12
NC/24C16

NC/24C16

1

A0

2

A1

3

A2
GND4SDA

3

VCC
SCL

+3V3_SW

8
7

WP

6
5

+12V

12

12

R198

R198

R194

R194

4.7K

4.7K

4.7K

4.7K

C214

C214

C209

C209

22p

22p

22p

22p

+5V_SW

1 2
1 2

R18768R187
R19768R197

68
68

MI2C-SDA
MI2C-SCL

MI2C-SCL3,7

MI2C-SDA3,7

MI2C-SCL
MI2C-SDA

2

PH-6A_NC

PH-6A_NC

6

6

5

5

4

4

3

3

2

2

1

1

J11

J11

MI2C-SCL

MI2C-SDA

SPDF_OUT

R96 220R96 220

1 2

R86

R86
150

150

SPDIF OUT

C107 100nC107 100n

1 2

12

C106

C106
10p

10p

1 2

1

J8

J8

1

1

2

2

PH-2A

PH-2A

<FUNCTION>

<FUNCTION>

Hardware Reset

R155

R155
100k

100k

+3V3

3

D17

D17
BAV99

BAV99

1

2

R161 4.7kR161 4.7k

1 2

12

1 2

C181

C181
10u/16V

10u/16V

1

12

C1791uC179

1u

Q21

Q21
3906

3906

R159 1kR159 1k

System-RST

1 2

3 2

R158

R158
22k

22k

1 2

C1691nC169
1n

C C

KEY Interface

+3V3

R142

R142

4.7k

4.7k

1 2

LED

R139 4.7KR139 4.7K

1 2

1

+5Vsb_IN

1 2

LED_G_ON

Q16

Q16
3904

3904

2 3

R1131kR113
1k

R121 10KR121 10K

1 2

+5Vsb_IN

R1051kR105
1k

1 2

LED_R_ON

Q14

Q14

1

3904

3904

2 3

+5Vsb_IN

J10

J10

5V_LED

1

PH-5A

PH-5A

PH-4A

PH-4A

1

LED_R_ON

2

2

LED_G_ON

3

3

REMOTE

4

4

5

5

1

1

2

2

3

3

POWER_KEY

4

4

J9

J9

KEY1-SAR1
KEY0-SAR0

KPD1
KPD0

5

R123 68R123 68

1 2

R78 68R78 68

1 2
1 2

R83 68R83 68

B B

A A

R135

R135
10k

10k

1 2

12

IRIN 7

C153

C153
22p

22p

+3V3+3V3

R98

R98

R922kR92

1.5k

1.5k

2k

1 2

1 2

AD1
AD0

D8

D7
ESDD7ESD

ESDD8ESD

C109

C109
100n

100n

5V_LED

LED_R_ON
LED_G_ON

AD0
AD1

C103

C103
100n

100n

1 2

12

12

4

R10422 R10422

R91 0R91 0
R99 0R99 0

R82 330R82 330

+5Vsb_IN

12

12

12

12

POWER_KEY

12

12

KPD0

KPD1

M2

M1

orientpadM2orientpad

orientpadM1orientpad

1

QC

QC
PASS

PASS

1

A4

A4
AHOLE138

AHOLE138

1

H2

H2

1

12

C131

C131
10u

10u

C69

C69
100n

100n

C142

C142
100n

100n

C137

C137
100n

100n

A2

A1

A1
AHOLE138

AHOLE138

System-RST7

KEY0-SAR07
KEY1-SAR17

SPDF_OUT7

3

1

DIP

DIP
LOGO

LOGO

LED7

IRIN7

A3

A3
AHOLE138

AHOLE138

1

P/OH1P/O

H3

H3

1

1

LED
System-RST

KEY0-SAR0
KEY1-SAR1

IRIN

SPDF_OUT

2

A2
AHOLE138

AHOLE138

1

PCB

PCB
LOGO

LOGO

H1

H5

H5

1

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet

Date: Sheet

Date: Sheet

M6

M5

orientpadM6orientpad

orientpadM5orientpad

1

1

S/NH4S/N

H4

1

Title

Title

Title

10.KEY/IR/Flash/EEprom

10.KEY/IR/Flash/EEprom

10.KEY/IR/Flash/EEprom

M3

M4

orientpadM3orientpad

orientpadM4orientpad

1

CV181H-B

CV181H-B

CV181H-B

1

1

11

11

10 12Friday, June 24, 2011

10 12Friday, June 24, 2011

10 12Friday, June 24, 2011

11

of

of

of

5

TX0M07

TX0P07

TX0M17

TX0P17

TX0M27

TX0P27
TXCLK0M7
TXCLK0P7

TX0M37

TXCLK1M7
TXCLK1P7

BL_ADJ

BL_ON

TX0P37

TX0M47

TX0P47

TX1M07

TX1P07

TX1M17

TX1P17

TX1M27

TX1P27

TX1M37

TX1P37

TX1M47

TX1P47

BL_ADJ7
BL_ON7

D D

C C

B B

TX0M0
TX0P0
TX0M1
TX0P1
TX0M2
TX0P2

TXCLK0M

TXCLK0P

TX0M3
TX0P3
TX0M4
TX0P4

TX1M0
TX1P0
TX1M1
TX1P1
TX1M2
TX1P2

TXCLK1M

TXCLK1P

TX1M3
TX1P3
TX1M4
TX1P4

BL_ADJ
BL_ON

R56

R56

4.7k

4.7k

1 2

+3V3

R93

R93
10K

10K

1 2

+5V_SW

1

R62

R62

4.7k

4.7k

1 2

12

Q10

Q10
3904

3904

2 3

R63

R63

4.7k

4.7k

TX0M0
TX0P0
TX0M1
TX0P1

TX0M2
TX0P2

TXCLK0M

TXCLK0P

TX0M3
TX0P3
TX0M4
TX0P4

TX1M0
TX1P0
TX1M1
TX1P1

TX1M2
TX1P2
TXCLK1M
TXCLK1P

TX1M3
TX1P3
TX1M4 RXE4-

R55 4.7KR55 4.7K

1 2

C78

C78
100n

100n

+5V_SW

1

12

12

R60

R60

4.7k

4.7k
R59 100R59 100

1 2

Q11

Q11
3904

3904

2 3

12

4

INV_ADJ

R49NCR49
NC

7531

7531

RP1 22X4

RP1 22X4

7531

7531

RP2 22X4

RP2 22X4

7531

7531

RP3 22X4

RP3 22X4

7531

7531

RP4 22X4

RP4 22X4

7531

7531

RP5 22X4

RP5 22X4

7531

7531

RP6 22X4

RP6 22X4

INV_ON

12

C89

C89
100n

100n

8642

8642

8642

8642

8642

8642

8642

8642

8642

8642

8642

8642

RXO0­RXO0+
RXO1­RXO1+

RXO2­RXO2+
RXOC­RXOC+

RXO3­RXO3+
RXO4­RXO4+

RXE0­RXE0+
RXE1­RXE1+

RXE2­RXE2+
RXEC­RXEC+

RXE3­RXE3+

RXE4+TX1P4

3

MI2C-SDA3,7

PANEL_ON/OFF7

R32 22RR32 22R

C65

C65

4.7p_NC

4.7p_NC

C61

C61

4.7p_NC

4.7p_NC

12

12

+5V_SW+12V_DC

RXE4+ RXE4-

1 2

RXE3+
RXEC+

RXE2+
RXE1+
RXE0+ RXE0­RXO3+

RXO2+
RXO1+
RXO0+ RXO0-

1
3

R27 4.7kR27 4.7k

1 2

R30

R30
10k

10k

1 2

2

J5

J5

40

40

38

38

36

36

34

34

32

32

30

30

28

28

26

26

24

24

22

22

20

20

18

18

16

16

14

14

12

12

10

10

8

8

6

6

4

4

2

2

HEADER20X2-2.0-Male

HEADER20X2-2.0-Male

Panel Power Control

J4J4

2

1

R28

R28
10k

10k

1 2

R25

R25
47k

47k

39
37
35
33
31
29
27
25
23
21
19
17
15
13
11

1 2

1 2

Q3
3904Q33904

2 3

9
7
5
3
1

R33

R33

4.7k

4.7k

39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1

R29 100kR29 100k

RXO4-RXO4+

1 2

BL_ONPANEL_ON/OFF
RXE3-

RXEC­RXE2-

RXE1­RXO3-

RXOC-RXOC+
RXO2-

RXO1-

1 2

12

C43

C43
100N

100N

12

C48

C48
100n

100n

VCC-Panel

1

MI2C-SCLMI2C-SDA

R31 22RR31 22R

12

C60

C60

4.7p_NC

4.7p_NC

12

C57

C57

4.7p_NC

4.7p_NC

Q2

Q2
GV3407

GV3407

2

12

C44

C44

100u/16V

100u/16V

1 2

VCC-Panel

1

C42

C42
100n

100n

MI2C-SCL

3

3,7

+12V

PH-6AJ6PH-6A

6

6

5

INV_ON
INV_ADJ

A A

5

5

4

4

3

3

2

2

1

1

J6

Title

Title

Title

CV181H-B

CV181H-B

CV181H-B

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet

Date: Sheet

4

3

Date: Sheet

2

11.PANEL

11.PANEL

11.PANEL

11 12Friday, June 24, 2011

11 12Friday, June 24, 2011

11 12Friday, June 24, 2011

of

of

of

1

11

11

11

5

D D

AOUT2L

AOUT2L7
AOUT2R7

C C

24VA 24VA

B B

STB_AMP7

AOUT2R

+12V

R134 0 R134 0

1 2

1 2

R133 0/NC

R133 0/NC

STB_AMP

R138

R138

4.7K

4.7K

+3V3

1 2

R137 100R137 100

1 2

R124 100R124 100

R131

R131
10K

10K

1 2

1 2

12

12

C151220P C15 1220P

R125200K R125200K

MUTE Control

D13 1N4148D13 1N4148

2 1

1 2

R140 10KR140 10K

1 2

D16 1N4148D16 1N4148

21

R1441KR144

1K

1 2

12

R117 10KR117 10K

C155220P C155220P

12

12

1

C162

C162
22u/50V

22u/50V

R127

R127
10K

10K

C1571uC157
C149 1uC149 1u

R136200K R136200K

1 2
1 2

2

3906

3906
Q17

Q17

3

1 2

1 2

R128

R128
10K

10K

1u

12

12

R126

R126

R143

R143

47K

47K

47K

47K

1

1 2

R141 4.7KR141 4.7K

Q18 3904Q18 3904

2 3

1

1 2

R130 4.7KR130 4.7K

Q15 3904Q15 3904

2 3

R116 120kR116 120k

1 2
1 2

100u/35V

100u/35V
C147

C147

1

TPA3120_MUTE

3

2

BAV70L

BAV70L
D15

D15

12

C172

C172
100u/50V/NC

100u/50V/NC

+12V

1 2

R154 10KR154 10K

1 2

R147

R147
10K_NC

10K_NC

4

+12V

2 1

D4 SK34D4 SK34

4

2 1

3

D3 SK34D3 SK34

2
1

CON1

CON1
XH-4A

XH-4A

0

R114 10K R114 10K

AUDIO_L

1 2

AUDIO_L
AUDIO_R

1n

1n

C1501nC150

C1591nC159

PWD_MT

R146

R146
10K

10K

1 2

TPA3120_SD

Q20

Q20

1

3904

3904

2 3

PWD_MT

+5V_SW

R149 4.7KR149 4.7K

1 2

1 2

R148 10KR148 10K

AUDIO_R

D14 1N4148D14 1N4148

2 1

C158

C158
100u/16V

100u/16V

R115

R115
22k_NC

22k_NC

R106

R106

1 2

10K

10K

+12V_AMP

R15 0R15 0
R12 10KR12 10K
R11 NC/0R11 NC/0
R13 NC/10KR13 NC/10K
R10 0R10 0

C141 1nC141 1n

C16 1uC16 1u

1 2

R3 10 1/4WR3 10 1/4W

C15 1uC15 1u
R8 3.6KR8 3.6K
C11 1uC11 1u

R4 0R4 0

R107

R107
22K_NC

22K_NC

C136 1nC136 1n

213

12

12

R132

R132
100k_NC

100k_NC

Q19

Q19

+12V_AMP

R16

R16
10K

10K

TPA3120_SD

C31 220nC31 220n

1 2

C25 220nC25 220n

1 2

12
12
12
12
12

12

1 2

12

1 2

1 2

12

1 2

PWD_MT

3906

3906

3

R17 0R17 0

C6
220nC6220n
C2
220nC2220n

Operation Supply Current:3A Max

TPA3110D2U2TPA3110D2

U2

1

SD

2

FAULT

3

LINP

4

LINN

5

GAIN0

6

GAIN1

7

AVCC

8

AGND

R7

9

GVDD

10KR710K

12

10

PLIMIT

11

RINN

12

RINP

13

NC

14

PBTL

+12V_AMP

28

PVCC1

27

PVCC2

26

BSN2

25

OUTN2

24

PGND2

23

OUTN1

22

BSN1

21

BSP2

20

OUTP2

19

PGND1

18

OUTP1

17

BSP1

16

PVCC3

15

PVCC4

29

+12V_AMP

29

C34 220nC34 220n

1 2

C17 220nC17 220n

1 2

C250 220nC250 220n

C10 220nC10 220n

12

C9

C9

470u/35V_LOW

470u/35V_LOW

1 2

1 2

12

2

12

12

12

C249

C249
100n

100n

L4 22uH/3AL4 22uH/3A

12

L3 22uH/3AL3 22uH/3A

12

L2 22uH/3AL2 22uH/3A

L1 22uH/3AL1 22uH/3A

12

C301nC30
1n

R19 10 1/4WR19 10 1/4W

1 2

C35 330PC35 330P

R14 10 1/4WR14 10 1/4W

1 2

C22 330PC22 330P

R9 10 1/4WR9 10 1/4W

1 2

C14 330PC14 330P

R2 10 1/4WR2 10 1/4W

1 2

C5 330PC5 330P

12

12

C11nC1

C27

C27
100n

100n

C28

C28
470u/35V_LOW

470u/35V_LOW

1n

C33

C33

C32

C32

680n

680n

1n_nc

1n_nc

1 2

1 2

R18 0R18 0

SP_L

C19

C19

C18

C18

680n

680n

1n_nc

1n_nc

1 2

1 2

C12

C12

C13

C13

680n

680n

1n_nc

1n_nc

1 2

1 2

C3

C4
680nC4680n

1 2

1 2

1n_ncC31n_nc

SP_R

1 2

1 2

R1 0R1 0

PH-6A_nc

PH-6A_nc

J2

J2

1

SP_L+
SP_L­SP_R­SP_R+

6

6

5

5

4

4

3

3

2

2

1

1

CON3

CON3

4
3
2
1

XH-4A

XH-4A

SP_L
SP_LOUT+ SP_L+

SP_R+SP_ROUT+

SP_R

A A

Title

Title

Title

CV181H-B

CV181H-B

CV181H-B

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet

Date: Sheet

5

4

3

2

Date: Sheet

12.AMP

12.AMP

12.AMP

1

12 12Friday, June 24, 2011

12 12Friday, June 24, 2011

12 12Friday, June 24, 2011

11

11

11

of

of

of