LG 42LV3550 - Page 23

USB D OWN ST REAM USB DOWN STREAM
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.
SIGN6409
C1453
0.1uF
C1452
10uF
10V
USB1_OCD
SIDE_USB_DP
C1451
22uF
16V
R1459
2K
1/8W
1%
+5V_USB
USB1_CTL
R1458
2K
1/8W
1%
R1455
4.7K
OPT
SIDE_USB_DM
L1451
MLB-201209-0120P-N2
120-ohm
R1454
10K
+3.3V_Normal
R1451 47
L1451-*1
CIS21J121
JK1450
3AU04 S-3 05- ZC-(L G)
USB_JACK
1234
5
IC1450
AP2191DSG
EAN61849601
3
IN_2
2
IN_1
4
EN
1
GND
5
FLG
6
OUT_1
7
OUT_2
8
NC
JK1450-*1
3AU04S-345-ZC-H-LG
USB_JACK_LV3400
1234
5
D1451
RCLAMP0502BA
OPT
$0.077
USB_DIODES
20101023GP2R
USB_OCP_DIODE 7
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Only for training and service purposes
LGE Internal Use Only