47LV355T-ZC (CHASSIS:LD11U) - LG TV Service Manual (repair manual). Page 23

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.

R2402
100

P2401

12507WR-12L

OLD_SUB

1

2

3

4

5

6

7

8

9

10

11

12

13

P2402

12507WR-15L

NEW_SUB

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

15

L2404

BLM18PG121SN1D

C2409
18pF
50V

OPT

LED_B/LG_LOGO

R2431

47K

OPT

JP2407

Q2406

2SC3052

OPT

E

B

C

D902

5.6V

CDS3C05HDMI1

NEW_SUB

C906
18pF
50V

OPT

R2414

1.5K

L2401

BLM18PG121SN1D

KEY1

+3.3V_Normal

JP2410

R2416

10K

OPT

R2405

10K

1%

NEC_EEPROM_SCL

D2402

5.6V

AMOTECH

R2411
100

EYEQ/TOUCH_KEY

IR

C2401

0.1uF

R2412

100

EYEQ/TOUCH_KEY

S/T_SDA

JP2409

C2406

1000pF

50V

R2425

47K
OPT

+3.5V_ST

Q2405

2SC3052

OPT

E

B

C

C2410

0.1uF

16V

OPT

C2405

0.1uF

16V

C2407
100pF

50V

L2403

BLM18PG121SN1D

R2404

10K

1%

R2430

10K

OPT

R2413

1.5K

JP2408

C2404

1000pF

50V

JP2411

D2401

5.6V

AMOTECH

+3.5V_ST

+3.5V_ST

L2402

BLM18PG121SN1D

R2429

47K
OPT

KEY2

LED_R/BUZZ

D903

5.6V

CDS3C05HDMI1

NEW_SUB

C907
18pF
50V

OPT

R2427
0

+3.5V_ST

S/T_SCL

R2401
100

NEC_EEPROM_SDA

+3.5V_ST

C2408
18pF
50V

OPT

C2402

0.1uF

C2403

0.1uF

16V

R2428

22

D2403

5.6V

EYEQ/TOUCH_KEY

D2404

5.6V

EYEQ/TOUCH_KEY

D2405

5.6V

R2426

47K

CONTROL

IR & LED

20101023

6

GP2R

IR/CONTROL-L