LG 55LF5950 Service Manual page 29

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
Copyright 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes
USB1
+5V_USB_1
MAX 1.5A
R4300
2.2
USB_DM1
R4301
2.2
USB_DP1
C4301 C4303
C4305
22uF
10uF 22uF
10V
10V
10V
OPT
USB2
+5V_USB_2
MAX 1.5A
R4302
2.2
USB_DM2
R4303
2.2
USB_DP2
C4300 C4302 C4304
22uF 22uF
10uF
10V 10V
10V
OPT
3AU04S-305-ZC-(LG)
JK4300
3AU04S-305-ZC-(LG)
JK4301
A5LR_Bring_Up
USB
2014.11.01
43
LGE Internal Use Only