42LE8500 (CHASSIS:LB03E) - LG TV Service Manual (repair manual). Page 28

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.

Bluetooth

P1895

12507WR-10L

BCM BT MODULE

1

2

3

4

5

6

7

8

9

10

11

+3.3V_NORMAL

R1896
27

BCM BT MODULE

R1897
27

BCM BT MODULE

R1898
0

BCM BT MODULE

VREG_CTRL

BT_RESET

R1899
0

BCM BT MODULE

BT_DP

BT_DM

D1898

5.6V

CDS3C05HDMI1

BCM BT MODULE

D1899

5.6V

CDS3C05HDMI1

BCM BT MODULE

R1889

10

BCM BT MODULE

Q1801

RTR030P02

BCM BT MODULE

S

D

G

Q1800

2SC3052

BCM BT MODULE

E

B

C

BT_ON/OFF

R1887

47K

BCM BT MODULER1886

47K

BCM BT MODULE

R1888

4.7K

BCM BT MODULE

L1899

500

OPT

C1898

1uF

BCM BT MODULE

C1899

22uF
10V

BCM BT MODULE

BLUETOOTH FOR BCM

43

BLUETOOTH