Magnavox 40MF430B - Service Manual download pdf (Page 65)

FL10.5WI12-1

WIRING DIAGRAM

CN1601

2

1

AC601

AC CORD

AC

INLET

CL1914

CL1601

CL2101

CN1914

11PROTECT3

10GND

9GND

14NU

13

BACKLIGHT-ADJ

12

BACKLIGHT-SW

8GND

7GND

6GND

5PANEL+24V

4PANEL+24V

3PANEL+24V

2PANEL+24V

1PANEL+24V

POWER SUPPLY CBA

JACK CBA

CN2106

CL2106

CN1801

JUNCTION

-B CBA

CN2101CN1802

WH2102WH2101

DIGITAL MAIN CBA UNIT

CN2102

CN3701

CN2103

CN3702

CN3902

1

5

3

9

7

2

4

6

8

10

14

12

18

16

11

13

15

17

19

23

21

20

LCD+12V

LCD+12V

LCD+12V

LCD+12V

GND

GND

GND

GND

GND

GND

LVDS-D4E(+)

LVDS-D4E(-)

LVDS-D3E(+)

LVDS-D3E(-)

GND

LVDS-ECLK(+)

LVDS-ECLK(-)

GND

LVDS-D2E(+)

LVDS-D2E(-)

LVDS-D1E(+)

LVDS-D1E(-)

LVDS-D0E(+)

22

24

LVDS-D0E(-)

25

GND

26

SPI-RD/CTRL1

27

RESET

28

SPI-WR/CTRL2

29

SPI-CS/CTRL3

CN3901

30

34

32

38

36

31

33

35

37

39

43

41

47

45

40

42

44

46

48

50

49

SCL/CTRL4

SDA/CTRL5

GND

SPI-CLK

SELLVDS

LVDS-D4O(+)

LVDS-D4O(-)

LVDS-D3O(+)

LVDS-D3O(-)

GND

LVDS-OCLK(+)

LVDS-OCLK(-)

GND

LVDS-D2O(+)

LVDS-D2O(-)

LVDS-D1O(+)

LVDS-D1O(-)

LVDS-D0O(+)

LVDS-D0O(-)

GND

GND

GND

51

HDMI-

CONNECTOR-1

HDMI-

CONNECTOR-2

HDMI-

CONNECTOR-3

LCD MODULE ASSEMBLY

CL3100

3

2

4

USB(-)

USB(+)

GND

1 USB+5V

USB JACK

JUNCTION

-A CBA

IR

SENSOR

CBA

FUNCTION

CBA

CN2151 CL2155

CL2153

CN2104

WH2154

WH2153

WH2151WH2152

CL2801

CL2802

SP2801

SPEAKER

L-CH

SP2802

SPEAKER

R-CH

1

CN2801

2

SP(L)-

SP(L)+

1

CN2802

2

SP(R)-

SP(R)+

TUNER UNIT

1

1

TUNER+35V

3

3 LCD+12V

2

2

LCD+12V

4

4

GND

5

5

GND

6

6

P-ON+3.3V

7

7

GND

8

8

P-ON+7.5V

10

10 P-ON+3.5V

9

9

GND

11

11

GND

12

12

P-ON+5V

13

13

GND

14

14

AMP+24V

15

15

GND

1

1

TUNER+35V

3

3 LCD+12V

2

2

LCD+12V

4

4

GND

5

5

GND

6

6

P-ON+3.3V

7

7

GND

8

8

P-ON+7.5V

10

10 P-ON+3.5V

9

9

GND

11

11

GND

12

12

P-ON+5V

13

13

GND

14

14

AMP+24V

15

15

GND

1

13

AL+4.3V

3

11 GND

2

12

AL+4.3V

4

10

GND

5

9

GND

6

8

P-ON-H1

9

5

BACKLIGHT-ADJ

10

4

BACKLIGHT-SW

11

3

PROTECT1

12

2

PROTECT3

13

1

GND

7

7

P-ON-H2

8

6

POWER-RESET

1

1

KEY-IN1

3

3 LED1

2

2

LED-R

4

4

AL+3.3V

5

5

REMOTE

6

6

GND

7

7

LIGHT-SENSOR

1

1

KEY-IN1

2

2

GND

1

1

KEY-IN1

3

3 LED1

2

2

LED-R

4

4

AL+3.3V

5

5

REMOTE

6

6

GND

7

7

LIGHT-SENSOR

23

19

21

15

17

22

20

18

16

14

10

12

6

8

13

11

9

7

5

1

3

4

1

5

3

9

7

2

4

6

8

10

14

12

18

16

11

13

15

17

19

23

21

20

2

IF-AGC

GND

DIF-OUT1

DIF-OUT2

LED-R

P-ON-H1

RESET

PROTECT3

PROTECT1

P-ON-H2

P-ON+5V

P-ON+5V

GND

GND

P-ON+3.5V

P-ON+3.5V

GND

GND

P-ON+3.3V

P-ON+3.3V

BACKLIGHT-SW

BACKLIGHT-ADJ

LCD+12V

22

24

24

LCD+12V

25

25

LCD+12V

26

26

GND

27

27

GND

28

28

P-ON+7.5V

29

29

GND

23

19

21

15

17

22

20

18

16

14

10

12

6

8

13

11

9

7

5

1

3

4

1

5

3

9

7

2

4

6

8

10

14

12

18

16

11

13

15

17

19

23

21

20

2

LIGHT-SENSOR

SPDIF

GND

AUDIO(L)-OUT

GND

AUDIO(R)-OUT

GND

CVBS/Y/S-Y-IN

GND

Pb-IN

GND

Pr/S-C-IN

GND

AUDIO-MUTE

AL+3.3V

AL+3.3V

SDA

SCL

GND

AUDIO(L)

GND

AUDIO(R)

REMOTE

22

24

24

LED1

25

25

KEY-IN1

26

26

AMP(L)-OUT

27

27

GND

28

28

AMP(R)-OUT

29

29

GND

CL2102

CL2103

AUDIO(R)-IN1

VIDEO-IN2

VIDEO-IN1

AUDIO(L)-IN1

AUDIO(R)-IN2

AUDIO(L)-IN2

S-VIDEO-IN1

S-VIDEO-IN2

HDMI

-AUDIO(L)-IN

HDMI

-AUDIO(R)-IN

COMPONENT

-AUDIO(L)-IN

COMPONENT

-AUDIO(R)-IN

AUDIO(L)-OUT

AUDIO(R)-OUT

DIGITAL

-AUDIO-OUT

(COAXIAL)

COMPONENT

-Y-IN

COMPONENT

-Pb-IN

COMPONENT

-Pr-IN

[40MF430B/F7(Serial No.:DS1A), LC407SS1(Serial No.:DS1A,DS2A), LC407EM1]

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