Panasonic TY-FB9TE, Service Manual

8.3. HE-Board (1 of 8) Schematic Diagram

+

NP

+

+

+

2

1

+

+

+

+

+

NP

NP

+

NP

C

Y

AI_SCL_1

AI_SD

A_1

AS_AFC

AS_AFC

A

C_A

V_R

L_OUT

R_OUT

AI_SD

A_1

AI_SCL_1

AI_SD

A_1

AA_CVBS1

L_MON_OUT

R_MON_OUT

R_MON_OUT

L_MON_OUT

AS_MUTE

AS_REMO

TE

AJ_RXD_MAGI

AJ_TXD_MAGI

AI_SCL_1

AI_SDA_2

AI_SCL_2

MSQ_RST

A

C

_A

V_L

R3323

15k

R3332

150

C3302

50V

0.01u

D3309

MA3X152E0L

C3349

6.3V

1u

IC3335

C1AB00001942

1

l2C_CL

2

l2C_DA

3

l2S_CL

4

l2S_WS

5

l2S_D

A_OUT

6

l2S_D

A_IN1

7

ADR_D

A

8

ADR_WS

9

ADR_CL

10

D

VSUP

11

D

VSS

12

l2S_D

A_IN2

13

NC

14

NC

15

NC

16

RESETQ

17

D

A

CA_R

18

D

A

CA_L

19

VREF2

20

DACM_R

21

DACM_L

22

NC

23

DACM_SUB

24

NC

25

SC2_OUT_R

26

SC2_OUT_L

27

VREF1

28

SC1_OUT_R

29

SC1_OUT_L

30

CAPL_A

31

AHVSUP

32

CAPL_M

33

AHVSS

34

AGNDC

35

SC4_IN_L

36

SC4_IN_R

37

ASG

38

SC3_IN_L

39

SC3_IN_R

40

ASG

41

SC2_IN_L

42

SC2_IN_R

43

ASG

44

SC1_IN_L

45

SC1_IN_R

46

VREFTOP

47

MONO_IN

48

AVSS

49

A

VSUP

50

51

ANA_IN-

52

53

TESTEN

54

XTAL_IN

55

XTAL_OUT

56

TP

57

AUD_CL_OUT

58

NC

59

NC

60

D_CTR_I/O_1

61

D_CTR_I/O_0

62

ADR_SEL

63

ST

ANDBYQ

64

NC

C3339

10u

16V

R3315

1k

FL3315

J0HABB000003

1

2

3

4

Q3336

2SD0601A0L

Q3306

2SD0601A0L

R3330

1k

D3300

MAZ31000ML

R3333

150

FL3303

J0HABB000004

1

2

3

4

STB5V

X3305

EFCT6504BF

C3306

25V

0.1u

JS3316

C3335

50V 47p

C3328

50V
22p

R3322

10k

R3343

3.3k

1%

R3305

75

R3316
470

C3527

16V
1u

FL3300

ELKE103FA

1

2

3

R3487

1M

R3590

1k

Q3313

UNR521100L

C3344

50V

0.1u

D3310

MA3X152E0L

R3465

68

C3313

16V

1u

0.1u

C3524

16V

Q3341

2SD0601A0L

IC3336

C0JBAB000472

1

2

3

4

5

6

7

8

9

10

11

12

13

14

1%

R3307

75

180k

R3302

R3320

1k

FL3307

J0HABB000004

1

2

3

4

R3336

1k

R3329

100

L3301

EXC3BB102H

Q3305

2SD0601A0L

C3326

50V

56p

R3334

10k

1%

R3303

75

R3353

4.7k

0.1u

C3321

16V

R3312

100

Q3307

2SD0601A0L

C3352

50V

0.1u

R3349

470

C3322

16V

10u

R3311

100

C3318

16V

47u

R3344

560

C3308

16V

470u

C3351

16V

0.1u

R3381
100k

R3317
100

Q3300

2SB0709A0L

L3305

G1C330K00017

R3375

100

R3325

22

R3483
100

R3601

560

Q3315

2SB0709A0L

R3482

100

R3324

220

JK3302

K2HA204B0097

L

L-G

R

R-G

R3328

4.7k

R3339

330

R3489
10k

R3313

470

Q3304

2SD0601A0L

C3329

50V
47p

C3443

10V

1u

R3602

100k

R3519

4.7k

R3513

470k

R3379
100k

FL3301

ELKE103FA

1

2

3

C3520

16V
47u

Q3303

2SB0709A0L

MSP8V

C3677

50V

0.1u

JK3305

K2LC108B0063

1

2

3

4

5

6

7

8

R3314

560

C3309

16V 1u

R3342

3.3k

BT30V

R3346

470

R3368

12k

R3360

100

R3486
180k

STB5V

C3523

50V

22p

C3361

10V
1u

TU3300

ENG37A26GF

BM

3

NC

4

NC

5

NC

6

BT

7

RF_AGC

8

NC

9

SCL

10

SDA

11

AFT

12

AUDIO_OUT

13

SIF_OUT

14

BTL

15

NC

16

VIDEO_OUT

17

R3321

220

R3600

680

JK3300

K1QBB2AB0005

1-NC

1-H

1-G

2-NC

2-H

2-G

C3320

16V

0.1u

FL3305

J0HABB000004

1

2

3

4

C3522

50V
22p

FL3316

J0HABB000003

1

2

3

4

R3376
100

180k

R3301

FL3302

J0HABB000004

1

2

3

4

D3301

MA3X152K0L

Q3328

2SD0601A0L

C3345

6.3V

100u

C3327

50V

10p

R3308

220

R3319

1k

C3319

16V

1u

C3310

16V 1u

Q3302

2SB0709A0L

R3327

22

FL3306

J0HABB000004

1

2

3

4

R3341

330

R3509

4.7k

TP3300

R3348

560

C3521

16V
22u

Q3335

2SB0709A0L

R3583

1k

R3488

180k

R3300

0

C3354

10u

16V

C3337

16V

0.1u

R3369

15k

R3484
180k

X3304
EFCT7004BF

FL3308

J0HABB000004

1

2

3

4

C3304

50V

56p

R3463

68

X3303

H0J367200001

C3353

10u

16V

C3348

3.3u
50V

R3490
10k

R3402

100

C3305

50V

56p

Q3334

2SB0709A0L

R3350

100

C3312

10V

10u

R3428

0

R3514

9.1M

C3311

10V

10u

C3301

16V

0.1u

R3331

39

0.1u

C3316

16V

Q3333

UNR521100L

C3503
10u
16V

C3593

16V

0.1u

R3520

22k

R3359

100

C3303
25V
0.1u

C1AB00000461

IC3302

1

V1

2

LV

1

3

Y1

4

RV

1

5

C1

6

S2-1

7

S-1

8

V2

9

LV

2

10

Y2

11

RV

2

12

C2

13

S2-2

14

S-2

15

V3

16

LV3

17

Y3

18

RV3

19

C3

20

S2-3

21

S-3

22

LV4

23

V4

24

RV

4

25

ADR

26

SCL

27

SD

A

28

DC OUT

29

COUT2

30

LOUT2

31

Y

OUT2

32

R

OUT2

33

V

OUT2

34

Vcc

35

MUTE

36

YIN1

37

BIAS

38

CIN1

39

LOUT1

40

VOUT1

41

ROUT1

42

TRAP1

43

YOUT1

44

GND

45

COUT1

46

LTV

47

TV

48

RT

V

R3524

330

TUNER5V

R3310

100

0.1u

C3400

16V

L3306

G1C330K00017

C3315

10V
10u

Q3340

2SD0601A0L

JK3304

K2HA204B0097

L

L-G

R

R-G

Q3332

UNR521100L

Q3314

UNR521100L

C3507

16V

1u

Q3301

2SD0601A0L

C3317

16V

1u

R3318

220

R3518

10k

R3304

0

C3307

16V

0.1u

D3308

MA3X157A0L

X3300

H0J184500027

FL3304

J0HABB000003

1

2

3

4

L3304

ELJFA6R8MFB

C3334

50V

0.1u

C3678

50V

0.1u

L3300

EXC3BB102H

JK3301

K1CB106B0027

MSP8V

1%

R3306

75

C3360

10V

1u

JK3303

K2HC103B0105

C3325

50V

0.1u

C3314

50V

0.1u

C3442

10V

1u

AFC

L_IN

R_IN

5V

1:Rx

2:Tx

3:nc

4:GND

5:GND

6:Remote

7:SDA

8:SCL

MSP

AV SW

TUNER

AUDIO IN

S-VIDEO IN

VIDEO IN

VIDEO OUT

AUDIO OUT

IR OUT

HOSPITALITY PORT

CLOCK GEN.

8

3

D

6

F

5

9

1

4

C

E

B

7

2

A

1

5

3

2

4

HE-BOARD TXNHE1ZUTE (1/8)

!

TY-FB9TE
HE-Board (1 of 8) Schematic Diagram

TY-FB9TE
HE-Board (1 of 8) Schematic Diagram

!

TY-FB9TE

13