Haier HL42XR1 service manual DV33

U13B

OSDA0

10PCTRL3

((

_>

OPCTRL3

m06

OSDA0

OSCLO

24,5

GPIO

0

207

OSCL0

GPIO

0

1

AD)N1

OSDA1

246

GPIO

1

ADIN2

0,3

OSDA1

GPIO

1

1

ADIN2

OSCL1

0_

OSCL1

GPIO

3

?0q

GPIO

3

OPWM0

1 q,q

OPWM0

GPIO

4

710

GPIO

4

+3V3SB

OPWMI

2o 4

?11

GPIO

5

OPWM1

GPIO

5

OPWM2

?0,_

,_q

GPIO

6

OPWM2

GPIO

6

VCXO

148

60

GPIO

7

VCXO

GPIO

7

OXTALO

14,5

212

GPIO

8

XTALO

GPIO

8

OXTALI

146

21,3

GPIO

9

R51

XTALI

GPIO

9

AVCC

SRV

14q

_14

GPIO

10

NS/150

AVDD33

SRV

GPIO

79

AVDD33

XTAL

147

?16

GPIO

11

R0603/SMD

AVDD33

XTAL

GPIO

11

717

U2RX

GPIO

12

GPIO

12

ADIN4

154

_10

U2TX

GPIO

13

ADIN4

GPIO

13

C

XRE..___.GR27 v,N/,,__/SM

D

ADIN2

@

ADIN3

R15

R52

ADIN2

ADIN1

1,51

9?

OPCTRLO

0/N_Ec

NS/1OO

C25

ADIN1

OPCTRL9

PWRDET

1,50

91

OPCTRL1

R0603/SMD

ADIN0

OPCTRL1

C0805/SMD

76

OPCTRL2

OPCTRL2

RO603/SMD

I

4.7uF/1OV

AVDD33

REG

88

75

OPCTRL3

AVDD33

REG

OPCTRL3

C XREG

07

90

OPCTRL4

C

XREG

OPCTRL4

ORESET#

71

0q

OPCTRL5

ORESET

OPCTRL5

OPWRSB

7 _

OPWRSB

DV33

MT5380 SMD

LQFP

LQFP256/SMD/5389/9

9

OPWM0

_

VCXO

R25

9

VCXO

OPWM0

1K

9

ADIN4

<<

>>

ADIN4

R060 ."

MD

PWRDET

DV33

NS/2.7K,

R0603/S_

'>

R28

10K

R060

MD

U14

CBT0

----_--

0.1uF

-

1OK

R198

_

O

O

30

!,

CO4O2_IM_D

GPIO

0

.RO6_3/_M_.___,

---_

Q37

OSDA0

33

,51 _

,J,,',_I 4

OXTALI

-

2N3904

/

/

SOT23/SMD

Ns/R_99		zzc ADDRgSS "A0"	SOP8/SMD
R0603/
S_[_	1		_EPROM	24018

					DV33	POWER	DOWN RESET#			CIRCUIT
DV33		DV33
						CE3		2N3904/NC
R39			R40			47uF/16v/NCI_,_	2	06	R43	0/NC
4.7K			4.7K
						D5	IuF/NC
RO693/SMD			R0693/SMD
						1N4148/NC
OSDAO	/		OSCLO	1				R44	For PDP use.
		C8			C9
	I	C04O2/SMD22pF		I	C04O2/SMD22pF
	H3	HOLE/GND				HOLE/GND			H1	HOLE/GND
						H2

+5V

1,2,3,5,6,7,8,9,10,11,12,13,14,15

GND

<_( _

GND

1

/

2,7,9,14

DV33

+3V3SB

1,2,7,8,9,10,13

+3V3SB

OSDA1

_

R77

80SDA1

80SCL1

OSCL1

NC/0R

+3V3SB

1

OPWRSB

OPWRSB

RO603/SMD

1,2,3,5,8,9,10,15

+5V

+5V

OPCTRL2

_,

R72

90PCTRL2

CEC

RO603/SMD

. i _ _

8

CEC

DVlO

2,7

DVl0

U2RX

....

R20

9

U2RX

U2TX

CE37

1K

9

U2TX

OPCTRL1

RO693/SMDR18

11_13

OPCTRL1

OPCTRL4

C229UF19WDSH11

c

_

190->9R

ORESET#

7,11

©PCTRL4

OPCTRL5

70PCTRL5

OSCLO

1

Q1

9,14

OSCL0

OSDA0

GP(O

0

D1

R22

RO693/SMD

SOT23/SMDRO693/S

D

14^7

GP)OO 1

GP(O

1

OPWMI

OPWM1

OPWM2

1N4t48

47K

__,7

1N4148/SMD

RO6O

0.1u

OPWM2

2N3904

9,14

OSDAO

<<>>

GPIO

F4 1tl

L

.......

1

CO4O2/S_

8,9,13,15

GP'O

[4..11]

H

FB_I

FB

m

AVCC

SRV

1uF

CB71

R31

FB_17

FB

m

AVDD33

REG

OXTALO

BEA

/SMD/9693

luF

CB72

t

C22

5pF->2OpF

820nil

I

CO4O2/SMD

I

CO4O2/SMD

C21

L36

o.IUF

ICO4O2/SMD

ICO4O2/SMD

f

EAD/SMD/O6O3

_

C532

I

nF

8

GP)O

5

<_4__>_ GP)O

5

C9492/SMD

8

GP)O

7

_<_ _

GP)O

7

+3V3SB

F?.___.._._F_

AVDD33

XTAL

IuF

CB73

Z

CO4O2/SMD

I

CO4O2/SMDo.IUF

HOLE/GND

H5

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