22LG3DDH (CHASSIS:LA96E) - LG TV Service Manual (repair manual). Page 15

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.

GND

CK+_HDMI1

008:D39

0

R509

DDC_SDA_1

0 0 8 : D 3 8 ; 0 0 2 : S 2 0

D1-_HDMI1

008:D38

0

R510

HPD1

008:D37

0 . 1 u F
16V

C501

CK-_HDMI1

008:D39

D2+_HDMI1

008:D38

5V_HDMI_1

0

R511

D1+_HDMI1

008:D38

D0-_HDMI1

008:D39

DDC_SCL_1

0 0 8 : D 3 7 ; 0 0 2 : S 2 0

D2-_HDMI1

008:D38

J P 5 0 3

D0+_HDMI1

008:D39

J P 5 0 2

0

R576

0

R572

0

R569

0

R573

0

R570

0

R571

0

R574

0

R575

8pF
50V

OPT

C515

8pF
50V

OPT

C512

4.7K

R536

DDC_SDA_1

0 0 8 : D 3 8 ; 0 0 2 : I 2 4

CAT24C02WI-GT3

IC500

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

DDC_SCL_1

0 0 8 : D 3 7 ; 0 0 2 : I 2 3

5V_HDMI_1

4.7K

R539

+5V_GENERAL

100

R545

10K
OPT

R542

22

R530

EEPROM_WP

008:AR22;001:AK23

ENKMC2838-T112

D501

A1

C

A2

22

R531

0 . 1 u F
50V

C509

AVRL161A1R1NT

VR500

OPT

+3.3V_ST

47K

OPT

R556

1K

R552

JP500

820

R501

2SC3052

Q504

E

B

C

10K

R513

QJ41193-CFEE1-7F

JK500

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

HDMI

HDMI1

2       1 4

EDID

HDMI1

26/32LG3DDH

HDMI