47LX9550-CA (CHASSIS:LC03M) - LG TV Service Manual (repair manual). Page 26

THE    SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE    SYMBOL MARK OF THE SCHEMETIC.

2009.06.18

EUROBBTV

SC1_FB

SC1_ID

SC_RE1

SC_RE2

DTV_ATV_SELECT

DTV/MNT_V_OUT

SCART1_Lout_N

SCART1_Lout_P

SCART1_Rout_P

SCART1_Rout_N

HP_LOUT_P

11:F2

HP_ROUT_N

11:F2

HP_ROUT_P

11:F2

HP_LOUT_N

11:F2

ZD3001

5.1V

D3000

5.5V

ZD3000

5.1V

C3009
27pF

50V

C3001

1uF

25V

SCART1_DET

SC1_R

C3011

27pF
50V

L3001
270nH

R3004

470K

R3002

470K

C3000
100pF
50V

L3000
270nH

C3008
27pF

50V

JK3000

PPJ234-01

5A

[GN]O-SPRING

6A

[GN]E-LUG

4A

[GN]CONTACT

7B

[BL]E-LUG-S

5B

[BL]O-SPRING

7C

[RD]E-LUG-S

5C

[RD]O-SPRING_1

5D

[WH]O-SPRING

4E

[RD]CONTACT

5E

[RD]O-SPRING_2

6E

[RD]E-LUG

D3003 5.5V

SC1_L_IN

C3002
27pF

50V

C3005
100pF
50V

D3002

5.6V

SC1_G

C3010

27pF
50V

L3002
270nH

C3004
100pF
50V

D3004

5.6V

C3003

1uF

25V

R3006
0

C3007

27pF
50V

SC1_R_IN

R3005

10K

R3007
0

R3008
1K

SC1_B

5.6V

D3001

+3.3V_NORMAL

41

ETC SUB BOARD I/F

Audio Out Amp

COMPONENT 1