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.
2015/08/15
L16_SS
044
USB_R1
C4301
10uF
10V
OPT
R4301
2.2
R4300
2.2
D4302
RCLAMP0502BA
OPT
USB_DM1
USB_DP1
+5V_USB_1
C4305
10uF
10V
C4303
10uF
10V
C4309
10uF
10V
C4307
10uF
10V
+5V_USB_1
R4304
10K
OPT
+5V_NORMAL
R4308
10K
1%
/USB_OCD1
+3.3V_NORMAL
C4310
0.1uF
16V
USB_CTL1
R4306
4.7K
JK5001
US-04A-VSD
1
2
3
4
5
JP4301
JP-BLOCK-USB
VBUS
DM
DP
GND
ZD4301
5V
NXP_1st
ZD4301-*1
5V
KEC_2nd
IC4301
TJ2242GSF6
3
EN
2
GND
4
FLAG
1
IN
6
OUT
5
ILIMIT
USB REAR
MAX 1.5A
10K(2.63V) --> 4.7K(2.97V)
OCP USB2_2.0
ILIM 1.38A
value change
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
Summary of Contents for 43LH5700
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