LG Electronics 47LE7380, 47LE7300 USB / DVR Ready +3.3VNORMAL, USB2 OPTION, LGE Internal Use Only

USB2 OPTION

C2206

1uF

10V

SIDE USB DP

SIDE USB DM

C2207

0.1uF

C2208

15pF

C2210

15pF

REM0

1M

1%

1/10W1%

R2202

PWR/NON

+3.3V_NORMAL

+3.3V_USB

R2201

12K

X2201

R2203

100K

24MHz

L2201

VSS

VDD33PLL

RBIAS

VDD18PLL

XTAL1/CLKIN

XTAL2

DPUSBUP

DMUSBUP

3VDDA33

IND/LOCALSUSP

BLM18PG121SN1D

+3.3V_USB

36

35

34

33

32

31

30

29

28

C2212

USBDN1_DM

VBUS_DET

0.1uF R2209

USB_DM1

1

27

100K

+3.3V_USB

R2214

THERMAL

OPT

USBDN1_DP

RESET_N

0

USB_DP1

2

37

26

/RST_HUB

C2215

USBDN2_DM

3

25

HS_IND/CFG_SEL1

R2210

0.1uF

USB_DM2

100K

+3.3V_USB

OPT

USBDN2_DP

4

24

SCL/SMBCLK/CFG_SEL0

USB_DP2

IC2201

R2212

100K OPT

VDDA33_1

5

USB2512A_AEZG

23

VDD33

C2201

C2202

C2203

C2204

C2205

NC_1

6

22

SDA/SMBDATA/NON_REM1

R2211

100K OPT

1uF

0.1uF

0.1uF

0.1uF

0.1uF

10V

NC_2

7

21

NC_8

R2213

100K OPT

NC_3

8

20

NC_7

0

R2207 OPT

NC_4

NC_6

SCL2_3.3V

9

19

0

R2208

10

11

12

13

14

15

16

17

18

OPT

SDA2_3.3V

R2204

100K

R2205

100K

R2206

100K

VDDA332

TEST

PRTPWR1

OCS1N

VDD18

VDD33CR

PRTPWR2

OCS2N

NC5

+3.3V_USB

C2211

0.1uF

C2213

C2214

4.7uF

0.1uF

/USB OCD1

C2209

1uF

10V

USB CTL2

/USB OCD2

USB CTL1

USB / DVR Ready +3.3V_NORMAL
	IC2202						+5V_USB
		AP2191SG-13
L2202	NC			GND	R2220
		8	1		4.7K
MLB-201209-0120P-N2
	OUT_2			IN_1	OPT
		7	2
120-ohm	OUT_1	6	3	IN_2		C2220
C2218	FLG			EN			C2222
100uF		5	4		R2226	10uF
						10V	0.1uF
16V		EAN60921001			2.7K
					USB_CTL1
KJA-UB-4-0004
P2201
	R2225		0			/USB_OCD1

		1
USB
DOWN		2		USB_DM1
STREAM		3		USB_DP1
		4	D2201	D2203
	5		CDS3C05HDMI1	CDS3C05HDMI1
			5.6V	5.6V

USB							+3.3V_NORMAL
			IC2203						+5V_USB
				AP2191SG-13
		L2203	NC			GND	R2221
				8	1		4.7K
		MLB-201209-0120P-N2
			OUT_2			IN_1	OPT
				7	2
		120-ohm	OUT_1	6	3	IN_2		C2221
		C2219	FLG			EN			C2223
		100uF		5	4		R2223	10uF
								10V	0.1uF
KJA-UB-4-0004		16V		EAN60921001			2.7K
P2202
							USB_CTL2
	1		R2227		0			/USB_OCD2
USB
								040:J6
DOWN	2						USB_DM2
STREAM	3						USB_DP2
	4	D2202	D2204

5	CDS3C05HDMI1	CDS3C05HDMI1
	5.6V	5.6V

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.

USB

40

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Only for training and service purposes	LGE Internal Use Only