DOWNLOAD Panasonic SA-BTT790EE / SC-BTT790EEK Service Manual ↓ Size: 10.92 MB | Pages: 127 in PDF or view online for FREE

105

I

1

2

3

4

5

6

7

8

9

10

11

12

13

14

K

L

J

M

O

P

N

A

 DIGITAL(MICON) CIRCUIT

SCHEMATIC DIAGRAM - 5

SA-BTT790EE/GN DIGITAL(MICON) CIRCUIT

3/8

4/8

7/8

2/8

6/8

8/8

1/8

5/8

TO DIGITAL(MICON)

CIRCUIT (6/8)

TO DIGITAL(MICON)
CIRCUIT (1/8)

P1

IN VOLUME 1:
MA: DIGITAL(MICON): SCHEMATIC DIAGRAM - 1 ~ 8
PW: DIGITAL(POWER): SCHEMATIC DIAGRAM - 9

IN VOLUME 2:
BP: DIGITAL(BP4): SCHEMATIC DIAGRAM - 1 ~ 3
DD: DIGITAL(DDR3): SCHEMATIC DIAGRAM - 4
FE: DIGITAL(FRONT END): SCHEMATIC DIAGRAM - 5 ~ 8
DN: DIGITAL(DIGITAL NET): SCHEMATIC DIAGRAM - 9
ET: DIGITAL(ETHER): SCHEMATIC DIAGRAM - 10 ~ 11
HO: DIGITAL(HDMI OUT): SCHEMATIC DIAGRAM - 12
HI: DIGITAL(HDMI IN): SCHEMATIC DIAGRAM - 13 ~ 14

: TUNER/iPod/iPhone/AUX/HDMI/OPTICAL AUDIO INPUT SIGNAL LINE

: AUDIO OUTPUT SIGNAL LINE

: VIDEO OUTPUT SIGNAL LINE

: -B SIGNAL LINE

: +B SIGNAL LINE

: iPod/iPhone SIGNAL LINE

: iPod/iPhone VIDEO INPUT SIGNAL LINE

8

6

4

2

5

7

1

3

RX2321

D1H83304A024

WL_BCK_OUT

WL_LRCK_OUT

DAP_CLIP

R2415

330

8

6

5

7

4

2

1

3

RX2323

D1H83304A024

SDOUT1

SCLKO

LRCKO

SDOUT2

DAP_IRQ

330

R2414

PW_ST_D3R3V

8

6

5

7

4

2

1

3

D1H83304A024

RX2314

C2390

10

TU_DFS

GND

TU_DCLK

TU_DOUT

LB2318

J0JGC0000020

1

2

5

6

3

4

IC2313

C0JBAZ003068

WL_I2S_OUT4

DSP_I2S_OUT4

WL_I2S_OUT3

DSP_I2S_OUT2

DSP_BCK_OUT

DSP_LRCK_OUT

DSP_I2S_OUT3

DSP_I2S_OUT1

8

6

5

7

4

2

1

3

D1H83304A024

RX2322

CH0

GND

VCC

COM

DEMULTIPLEXER

CH1

A

A02BCK

BP

A02LRCK

BP

ADAC_D0

BP

ADAC_D2

BP

ADAC_D1

BP

ADAC_D3

BP

AI1D0

BP

DIGITAL_SEL

BP

TU_DFS

HI

HDMI_D0

HI

TU_DCLK

HI

DSP_IRQ

BP

DSP_CLIP

BP

106

15

16

17

18

19

20

21

22

23

24

25

26

27

28

A

 DIGITAL(MICON) CIRCUIT

SCHEMATIC DIAGRAM - 6

SA-BTT790EE/GN DIGITAL(MICON) CIRCUIT

3/8

4/8

7/8

2/8

6/8

8/8

1/8

5/8

TO DIGITAL(MICON)
CIRCUIT (5/8)

TO DIGITAL(MICON)

CIRCUIT (7/8)

TO DIGITAL(MICON)
CIRCUIT (2/8)

P1

P1

H

TO
SMPS CIRCUIT
(JW2)
IN SCHEMATIC
DIAGRAM - 16

F

TO
OPERATION BUTTON
CIRCUIT (H6000) 
IN SCHEMATIC 
DIAGRAM - 15

D

TO
PANEL CIRCUIT 
(P6001)
IN SCHEMATIC 
DIAGRAM - 14

IN VOLUME 1:
MA: DIGITAL(MICON): SCHEMATIC DIAGRAM - 1 ~ 8
PW: DIGITAL(POWER): SCHEMATIC DIAGRAM - 9

IN VOLUME 2:
BP: DIGITAL(BP4): SCHEMATIC DIAGRAM - 1 ~ 3
DD: DIGITAL(DDR3): SCHEMATIC DIAGRAM - 4
FE: DIGITAL(FRONT END): SCHEMATIC DIAGRAM - 5 ~ 8
DN: DIGITAL(DIGITAL NET): SCHEMATIC DIAGRAM - 9
ET: DIGITAL(ETHER): SCHEMATIC DIAGRAM - 10 ~ 11
HO: DIGITAL(HDMI OUT): SCHEMATIC DIAGRAM - 12
HI: DIGITAL(HDMI IN): SCHEMATIC DIAGRAM - 13 ~ 14

: TUNER/iPod/iPhone/AUX/HDMI/OPTICAL AUDIO INPUT SIGNAL LINE

: AUDIO OUTPUT SIGNAL LINE

: VIDEO OUTPUT SIGNAL LINE

: -B SIGNAL LINE

: +B SIGNAL LINE

: iPod/iPhone SIGNAL LINE

: iPod/iPhone VIDEO INPUT SIGNAL LINE

6

7

5

2

4

3

8

1

NC

NC

I2C_SDA

GND

VCC

NC

RESET

I2C_SCL

EARTH GND

C2396
1000P

DGND

DN

FLD_CLK

FLD_STB

FLD_DAT

J0JBC0000014

LB2835

J0JBC0000014

LB2809

L2301

G1C4R7MA0172

1

C2319

LB2810

J0JBC0000014

R2336

3.3K

Q2301

B1ADNB000003

SWITCH

BZ_DOWN_H

J0JBC0000014

LB2843

BUZZER

J0JBC0000014

LB2842

10K

R2337

ECO_CTL

R2300

3.3

QUICK_PCONT

DRGND

R2324

10K

B1GBCFJJ0040

PCONT SWITCH

QR2300

PCONT

SYNC

PW_DC12V_A

J0JBC0000014

LB2800

KEY1

KEY2

GND

J0JBC0000014

LB2837

J0JBC0000014

LB2836

J0JBC0000014

LB2840

J0JBC0000014

LB2841

J0JBC0000014

LB2838

J0JBC0000014

LB2839

RMT

PW_A-9V

PW_ST_D3R3V

LB57004

J0JCC0000287

LB57005

J0JCC0000287

LB57002

J0JCC0000287

LB57001

J0JCC0000287

LB57003

J0JCC0000287

PW_DC12V

6

8

9

7

2

1

4

5

3

10

CN2306

3

1

2

G1

5

4

G2

CN2305

2

4

3

1

G1

6

8

9

7

5

G2

CN2309

8

9

13

11

10

12

2

3

1

5

7

6

4

15

14

CN2304

R2308

33

C2318

0.1

C2314

6.3V100

C2316

1

LB2301

J0JGC0000020

R2398

4.7K

8

6

5

7

4

2

1

3

D1H81034A024

RX23009

MFI337S3959

COPROCESSOR 2

IC2304

C2315

1

2

3

1

IC2302

C0DBGYY01985

+3.3V VOLTAGE REGULATOR

BUSY

VREF

DC_DET1

DCDET

SYNC

PGND

GND

DC18V

SYS6V

DC18V

PCONT

POWER_CONT

LED

DGND

KEY1

LED VREF

KEY2

EPM

EPM

CE

CE

RXD

RXD

TXD

TXD

BUSY

CLOCK

CLOCK

DGND

CNVSS

CNVSS

RESET

RESET

VREF

TO uP DOWNLOADER

GND

OUT

IN

-9V

PGND

DGND

NC

NC

PGND

BZ_DOWN_H

BUZZER

+12V

RMT

VREF

FLD_DAT

+3.3V

FLD_STB

FLD_CLK

PW_SYS6V

HO

PW_ST_D3R3V

DN

PW_DC18V

PW

GND

PW

iPhone_RESET

BP

iPhone_CLK

BP

iPhone_DA

BP

C2424

10

107

29

30

31

32

33

34

35

36

37

38

39

40

41

42

A

 DIGITAL(MICON) CIRCUIT

SCHEMATIC DIAGRAM - 7

SA-BTT790EE/GN DIGITAL(MICON) CIRCUIT

3/8

4/8

7/8

2/8

6/8

8/8

1/8

5/8

TO DIGITAL(MICON)
CIRCUIT (6/8)

TO DIGITAL(MICON)

CIRCUIT (8/8)

TO DIGITAL(MICON)
CIRCUIT (3/8)

P1

P1

J

TO
WIRELESS ADAPTER
CIRCUIT (CN3001)
IN SCHEMATIC 
DIAGRAM - 18

IN VOLUME 1:
MA: DIGITAL(MICON): SCHEMATIC DIAGRAM - 1 ~ 8
PW: DIGITAL(POWER): SCHEMATIC DIAGRAM - 9

IN VOLUME 2:
BP: DIGITAL(BP4): SCHEMATIC DIAGRAM - 1 ~ 3
DD: DIGITAL(DDR3): SCHEMATIC DIAGRAM - 4
FE: DIGITAL(FRONT END): SCHEMATIC DIAGRAM - 5 ~ 8
DN: DIGITAL(DIGITAL NET): SCHEMATIC DIAGRAM - 9
ET: DIGITAL(ETHER): SCHEMATIC DIAGRAM - 10 ~ 11
HO: DIGITAL(HDMI OUT): SCHEMATIC DIAGRAM - 12
HI: DIGITAL(HDMI IN): SCHEMATIC DIAGRAM - 13 ~ 14

: TUNER/iPod/iPhone/AUX/HDMI/OPTICAL AUDIO INPUT SIGNAL LINE

: AUDIO OUTPUT SIGNAL LINE

: VIDEO OUTPUT SIGNAL LINE

: -B SIGNAL LINE

: +B SIGNAL LINE

: iPod/iPhone SIGNAL LINE

: iPod/iPhone VIDEO INPUT SIGNAL LINE

3

1

2

4

5

EN

IN

/OC

GND

OUT

AUXL

7

5

6

4

3

2

1

10

12

14

15

16

13

11

8

9

C0JBAR000540

AUDIO SELECTOR

IC2309

C2371

0.1

R2433

1K

R2390

1K

C2372

0.1

1K

R2392

R2393

1K

iPod_5V

IC2303

C0DBZYY00483

HIGH SIDE SWITCH

0.1

C2349

PW_D3R3V_TU

PW_A-7V

R2381

1K

C2362

680P

C2361

680P

R2382

1K

R2385

47K

1

C2366

47K

R2386

C2367

1

C2368

1

10K

R2383

GND

DOCK-RCH

DOCK-LCH

WL_BCK_OUT

WL_I2S_OUT4

WL_I2S_OUT3

C2370

1

10K

R2384

FX_DO

FX_INT

FX_DET

FX_CLK

FX_DI

WL_LRCK_OUT

FX_SCS

AUXR

A_RIN

A_LIN

6

5

8

9

11

12

10

14

15

13

7

2

1

1

4

3

17

17

16

CN2300

C2300

10

L0

R2

R0

R3

B (MSB)

R1

R CH

VCC

A (LSB)

INH

VEE

L3

L2

L1

L CH

GND

SDI

INT

SDO

RF+5V

RF+5V

RF_GND

WM_DET

RF_GND

SSB

ADAT1

ADAT0

BCLK

LRCK

DGND

DGND

RF_GND

SCL

USB1OVC

BP

USB1PENC

BP

SEL_B

BP

SEL_A

BP

0.1

C2359

3

1

2

4

5

IC2308

C0DBZYY00381

HIGH SIDE SWITCH

C2358

10

PW_DC5V_WL

QUICK_PCONT

OUT

IN

OC

EN

GND

PW_iPod_5V

PW

108

I

K

L

J

M

O

P

N

43

44

45

46

47

48

49

50

51

52

53

54

55

56

A

 DIGITAL(MICON) CIRCUIT

SCHEMATIC DIAGRAM - 8

SA-BTT790EE/GN DIGITAL(MICON) CIRCUIT

3/8

4/8

7/8

2/8

6/8

8/8

1/8

5/8

TO DIGITAL(MICON)
CIRCUIT (7/8)

TO DIGITAL(MICON)
CIRCUIT (4/8)

P1

P1

C

TO
D-AMP CIRCUIT 
(CN5402)
IN SCHEMATIC 
DIAGRAM - 11

IN VOLUME 1:
MA: DIGITAL(MICON): SCHEMATIC DIAGRAM - 1 ~ 8
PW: DIGITAL(POWER): SCHEMATIC DIAGRAM - 9

IN VOLUME 2:
BP: DIGITAL(BP4): SCHEMATIC DIAGRAM - 1 ~ 3
DD: DIGITAL(DDR3): SCHEMATIC DIAGRAM - 4
FE: DIGITAL(FRONT END): SCHEMATIC DIAGRAM - 5 ~ 8
DN: DIGITAL(DIGITAL NET): SCHEMATIC DIAGRAM - 9
ET: DIGITAL(ETHER): SCHEMATIC DIAGRAM - 10 ~ 11
HO: DIGITAL(HDMI OUT): SCHEMATIC DIAGRAM - 12
HI: DIGITAL(HDMI IN): SCHEMATIC DIAGRAM - 13 ~ 14

: TUNER/iPod/iPhone/AUX/HDMI/OPTICAL AUDIO INPUT SIGNAL LINE

: AUDIO OUTPUT SIGNAL LINE

: VIDEO OUTPUT SIGNAL LINE

: -B SIGNAL LINE

: +B SIGNAL LINE

: iPod/iPhone SIGNAL LINE

: iPod/iPhone VIDEO INPUT SIGNAL LINE

R2468

4.7K

8

6

5

7

4

2

1

3

RX2330

D1H83314A024

FAN_DA

DAP_CLIP

DAP_IRQ

R2461

0

4.7K

R2467

PW_ST_D3R3V

GND

DAP_MUTE

C2394

100P

6

7

5

9

8

11

10

15

16

14

19

21

20

17

18

12

13

1

3

4

2

G1

23

22

G2

CN2303

PW_D3R3V_DSP

DSP_I2S_OUT1

DSP_I2S_OUT3

DSP_LRCK_OUT

DSP_I2S_OUT4

DSP_BCK_OUT

DSP_I2S_OUT2

PW_DC12V_A

SDOUT2

SDOUT1

DC_DET2

LRCKO

SCLKO

FAN_AD

R5424

470

R5429

10K

R5430

27K

R5422

10K

270K

R5435

G1C4R7MA0172

L5404

6

7

5

2

4

GND

V+

3

8

1

IC5401

C0ABBA000168

DUAL OP-AMP

B1ABMF000020

FAN DRIVE

Q5400

C5420

10

1

C5419

C5418

6.3V100

Q5403

B1GBCFNN0041

FAN LOCK DETECT

G1

G2

1

3

2

CN5401

TO FAN

SCLK

LRCLK

SDIN4

DGND

SCLKO

SDOUT1

SDOUT2

LRCKO

DGND

DGND

MUTE

RESET

DAP_SCL

DAP_SDA

SDIN1

+3.3V

SDIN3

SDIN2

DC_DET2

PW_DC12V_A

DAP_CLIP

DAP_IRQ

FAN_AD

FAN GND

FAN DC OUT

FAN LOCK

DAP_RESET

BP

DAP_MUTE

BP

DSP_DA

BP

DSP_CLK

BP

12VGND

PW