Philips 200VW8FB service manual Schematic DiagramScaler Board Audio, Audio-In

27

200VW8 LCD

Schematic Diagram(Scaler Board - Audio)

200VW8 LCD

27

A

B

C

D

E

F

G

1

2

3

4

5

6

7

8

9

10

11

12

+12V_A

+12V_A

VCC12

AR1

1K/6/NC

AR2

10K/6/NC

AR3

10K/6/NC

VOLU

AL1

VCC12 2,5

CX201209813/8/NC

1 3

3.9K/6/NCR4A

AR5 2K/6/NC

2

AC1 1uF/8/NC

4

VOLUME

2N3904/NC

+12V_A

AL2

CX201209813/8/NC

AGND

PC

AC2

AC3

0.1uF/6/NC

330U/16V/NC

AUDIO-IN

AU1

15

16

VS

VS

AGND

AJ1

1

AL3 CX201209813/8/NC

LIN_PC

5

L_LINE

1

2

Z0415

AR6

100/6/NC

AC4

1uF/8/NC

4

INL

AC5

SPKOUTL

4

17

OUTL

3

330U/16V/NC

R_LINE

Z0416

AR7

100/6/NC

RIN_PC

AC6

1uF/8/NC

2

1

2

9

INR

VAROUT_L

5

ACN1

ZD005D100/NC

AL4 CX201209813/8/NC

AC7 220pF/6/NC

R25

20K/6/NC

R26 20K/6/NC

AC8 220pF/6/NC

AR8

CX201209813/8/NC

1

2

6

VOLU

3

VOLUME

AR9

CX201209813/8/NC 4

VCC3.3 +12V_A

4606-04-04P-R/NC

AGND

AGND

11

STBY

VAROUR_R

7

AR10

10K/6/NC

12

MUTE

OUTR

14

AC9

SPKOUTR

AL5

330U/16V/NC

+12V_A

AR12 10K/6/NC

AQ2

MMST3906/NC

AGNDAR11

AC10 0.1uF/6/NC

AC11 330U/16V/NC

1 2 3 13

18 19 20

CX201209813/8/NC

10

10K/6/NC

SVR

GND

GND GND GND GND GND GND

4

MUTE

AR16

1K/6/NC

TDA7496L/NC

AGND

VCC3.3

AL6 CX201209813/8/NC

2,4

VCC3.3

AGND

AGND

AGND

GND

AR13

AR14

10K/6/NC

AL7

CX201209813/8/NC

10K/6/NC

AQ3

MMST3906/NC

AR15

4

STBY

AR17

1K/6/NC

10K/6/NC

AGND

GND

AGND

AGND

1 2 3 4 5 6 7 8 9 10 11 12

A

B

C

D

E

F

G

S-A6

ACN1 C9

AC1 A3

AC2 B7

AC3 B7

AC4 B5

AC5 B7

AC6 B5

AC7 C2

AC8 C2

AC9 C7

AC10 B5

AC10 C5

AC11 B5

AC11 D5

AJ1 B1

AL1 A6

AL2 B6

AL3 B3

AL4 B3

AL5 C8

AL6 D6

AL7 D8

AQ1 A3

AQ2 C4

AQ3 D3

AR1 A2

AR2 A3

AR3 A4

AR4 A4

AR5 A2

AR6 B4

AR7 B4

AR8 C8

AR9 C8

AR10 C4

AR11 C4

AR12 C3

AR13 D2

AR14 D3

AR15 D4

AR16 C3

AR17 D3

AU1 B6

R25 C4

R26 C4