Hisense Group MT5380 service manual Line OUT/HP

				N11G
AIN0	L		179	AINOL			ASPDIF
AIN0	R
			176	AINOR		AOMCLK
AINt	L
			177	AINI_L			AOLRCK
AINt	R
			176	AIN1R			AOBCK
AIN2	L
			175	AIN2_L		AOSDATA0
AIN2	R
			174	AIN2R			ALl
AIN3	L
			17,3	AIN3L			AR1
AIN3	R
			177	AIN3 R			AL2
AVDD33		AADC
			171	AVDD33	AADC		AR2
AVSS33		AADC
			1f!,3	AVSS33	AADC	AVDD33	ADAC0
VIMD	AADC
			1f!l	VMID AT,DC
						AVDD33	ADAC1
REFP AADC

R103

			SPDIF	OUT
_o2
2f)0	AOMCLK		_)	TP5
?f)l	AOLRCK
2f)?	AOBCK
1,gf!	AOSDATA0		_)	TP6
1tiff	ALIO
1f!7	AR10
1,91	AL20
1f!9	A R20
1,92	AVDD33	ADACO
1f!4	AVDD33	ADAC1
1,90	AVSS33	ADACO

AV33

0E301120R

100uF/16_"

AV33

'_

			1,2,3,4,5,6,8,9,10,11,12,13,14GND	<< >>	GND
AV33	L17				_L
	REFP AADC	VIMD AADC	1,2,9,11,14 +5VSB	<< >>	+5VSB
AVDD33 AADC

_L0137

120R

Z

10J#8

I0136

l

C139

l

1'2'8'9'13 +12V

<(<(>>

+12V

Z11uf

C140 1,2,6,8,9,1t,12,13+5V

<(<(>>

+5V

T4.7uF/10vT100nFIO4022,3,6,9,12

AV33

<<>>

AV33

AVSS33

Av33

REFNA_OO1 1°°nF'°4°2_L

-L

AADCT 100nF/0402

3

AOBCK

\

AOBCK

?

L18f_

AVDD33

ADAC%

120R

ADAO

VCM

13

AIN3 L

_

AIN3

L

Avo033oiG

• ' iO141

IO142

IO

1

13 AIN3_-R

ALI

AMP

AIN3

R

143

O144

8

ALl_AMP

//'_'_

AR1

AMP

REFN AADC	lf!?	REFP_AADC	AVSS33_ADAC0
	lf!0	REFN AADC	AVSS33 ADAC1
			AD/_C VCM
			AVDD33_DIG

1f!6	AVSS33	ADAC1
1f!5	ADAC VCM
170	AVDD33	DIG

C145

120R

i	l		AVSS33	ADAC	.7uFIIOVZIOOnF/0402	8	ARI AMP	<< >>	MUTE
C146	C147	T	IuF	0I	100nF/0402	8	MUTE
AVSS33	AV33	L20
	DIG

MT5380 SMD LQFP

4.7uF/10V

T	luF	i100nF/0402	AVDD33 ADAC1				AL20
				13	AL20	_	AR20
					AR20
		120R	i	l

XS3			C301
?		iN0	)÷	R104
YPBPRL				_X/N/'
				20K!0402
			10uF/10V
			O151	R105
YPBPRR		IN0
AV2-L-A-P				20_'4402
,'j:y_/_'i _			10uF/10V
			D56
			10P
			t_
XS15			C315
?	iN1		)÷	R286
YPBPRL
				20K!0402
			10uF/10V
			C314	R262
YPBPRR	IN1
				_/N/'
AV2-L-A-P
,'j:y_/_'i _				20K!0402

AIN0 L

AIN0 R

AINt L

AINt R

				C149		C150
XS2				AVSS33	ADAC						+
	C307		m	luF		--11100nF/0402
	I}	SPDIFOUT							XS12B
	100nF/0402		XS12A
									o_	_
D3			R	3		HPOUTR	MUTE	9			]
									',o	_____
			wL?						,,
			A yL	1	_	HPOUTL
			aND 5			/			o	8
				Rl13
				33K/0402		C154
	R108	0E31	Rlll	R109		Tooo ,oh		0E32
ALIO
		•	N/N/"						Rl10		HPOUTL
	1oo ,o4i o f10K!0402			0R0/0402						F,
									20R/0402
			__	C156					Rl12
				lnF/0402
							+12V_B		10K!0402/NC
	470_16140_2116402

7uF/10V

--__=.--

Rl14

					33K'°4[---0159"°2
Rl15	AR10	R120	0E35	R127	R123	-r _0pF/0402	,.,.__		0E36
					:, "vv,	_	6 I _	.....
33K/04"--_'vL15802 _	I								/	R124	HPOUTR
					0R0/0402		I	_ 7

CE34

O169

._h

22uF/16V

10K!0402

I

L-y oo4 8

< R125

Rl17

0E33

Rl18

....

_"_0pF/0402

_

100R/0402

]

22ou_/'16vm262°R/°4°2

ALtO

._ _

_ +

_

.....

,I,

?

N19A

_ /

R120

,

10K10402

0R010402

I'_'N19'-..

÷(

--1oF,0400164/VREFZo2V_

100R10402

22u/FlI16V

?, I

.> 1

1

ALl AMP

1_R122

O162----

/

f

" _O4558

22uF/16V

20R/04'VV_02I R121

470pF/0402-_

22K!0402

___ -]-g7uF,lOV,NZ3-

0K!0402/NC

470;1F/60040T_22

K/0402

lnF/040;

4 7uF/C_;_N C._

bEF_A

q._2V/+5V

A

OK!0402/NC

--___=.-

+12V

B

VREF_B

+12V

L21

_-

R128

?

t"mt"',

120R

0E38

Z

0167 K!0"x'/X/'402100

R129

Z

R135

O165

O166

100K!0402

--100nF/0402

0uF/16V

0E37

R132

R133

0E39

100nF/0402

R137

100R/0402

10K!0402

0R0/0402

AR1 AMP

22uF/16V

C170

22uF/16V

R139

C168

C171

10K/0402/NC

+12V/+5V_A

470pF/0402

+12V/+5V_A

XS4

O152

10uF/10V

R106

VREF_A

L

1

VGAL

IN

AIN2

L

Hisense

Electric

Co.,LTD

+12V

20K!0402

+

_/N/'

(__

L22

R141

?

/N

R

?

VGAR

IN

• O153

)÷

10uF/10V

R107

AIN2

R

HISENSE

SHENZHEN

R&D

T T

0R0/0402

I

120R

f

47K/04"%/%_02

I

GND

.3

20K!0402

Suite 4O6,1angfeng Bldg,#2

Kefa Road Nanshan

District,Shenzhen,China

_L

+5V

/

Te1:86-755-26532018

_ _0E41

__._c 172

R143

,_

__._ 0173

]+ 0E42

Fax:86-755-26532013

100uF/16V 100nF/0402

4714/040

0N0/0402/NC

Vll

2_' _100nF/0402_00uF/16V

D6

title

LINE OUT/HP

___

10P

Size3

<Doc>

1

Document Number

Ie_/.

Date:

Monday, June 01, 2009

]Sheet

7

of

14