LG 37LD450 - Page 29

USB DOWN STRE AM
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
R1453 0
D1452
5.6V
CDS3C05HDMI1
OPT
JK1450
KJA-UB-4-0004
1234
5
L1451
MLB-201209-0120P-N2
120-ohm
SIDE_USB_DP
SIDE_USB_DM
R1452 0
TP1451
D1451
5.6V
CDS3C05HDMI1
OPT
/RST_HUB
C1451
22uF
10V
IC1450
AP2191SG-13
3
IN_2
2
IN_1
4
EN
1
GND
5
FLG
6
OUT_1
7
OUT_2
8
NC
C1452
10uF
10V
+5V_USB
C1453
0.1uF
R1455
4.7K
OPT
+3.3V_Normal
R1456 0
USB1_CTL
R1454
10K
R1451 47
USB1_OCD
USB_DIODES
$0.077