USB DOWN STREAM
Fiber Optic
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.
COMP_L_IN
COMP_Pr+
IC401
MM1756DURE
CVBS_OUT
3
BIAS
2
GND
4
OUT
1
IN
6
VCC
5
PS
+3.3V_NORMAL
R406
10K
AV_DET
R409
10K
COMP_R_IN
C402
1000pF
50V
OPT
C411
0.1uF
CVBS_OUT
C415
0.1uF
CVBS_OUT
+3.3V_NORMAL
R407
12K
COMP_DET
COMP_Pb+
R410
75
CVBS_OUT
R408
12K
4.7uF
C410
CVBS_OUT
R402
470K
DTV/MNT_VOUT
R401
470K
C401
1000pF
50V
OPT
COMP_Y+
SIDE_USB_DM
SIDE_USB_DP
+5V_USB
P401
3AU04S-305-ZC-(LG)
1234
5
ZD406
5V
OPT
ZD405
ZD404
ZD402
ZD403
ZD401
ZD400
VR403
OPT
VR401
OPT
IC400
MAX3232CDR
EAN41348201
3
C1-
2
V+
4
C2+
1
C1+
6
V-
5
C2-
7
DOUT2
8
RIN2
9
ROUT2
10
DIN2
11
DIN1
12
ROUT1
13
RIN1
14
DOUT1
15
GND
16
VCC
C404
0.1uF
C403
0.1uF
JK400
KJA-PH-1-0177
3 M3_DETECT
4 M4
5 M5_GND
1 M1
6 M6
PM_TXD
C406
0.1uF
C400
0.1uF
C405
0.1uF
PM_RXD
+3.5V_ST
D1+_HDMI1
R416
10K
OPT
CK-_HDMI1
VR409
OPT
CK+_HDMI1
HPD1
D2+_HDMI1
D1-_HDMI1
DDC_SCL_1
D0+_HDMI1
VR414
OPT
Q400
MMBT3904(NXP)
E
B
C
DDC_SDA_1
R412
1K
VR405
OPT
5V_DET_HDMI_1
R417
10K
JK404
EAG59023302
14
13
5
D1_GND
20
SHIELD
12
11
2
D2_GND
19
18
10
CK+
4
D1+
1
D2+
17
9
D0-
8
D0_GND
3
D2-
16
7
D0+
6
D1-
15
D0-_HDMI1
VR413
OPT
D2-_HDMI1
+5V_NORMAL
CK-_HDMI2
D1-_HDMI2
JK403
EAG62611204
14
NC
13
CE_REMOTE
5
D1_GND
20
BODY_SHIELD
GND
12
CK-
11
CK_GND
2
D2_GND
19
HP_DET
18
5V
10
CK+
4
D1+
1
D2+
17
GND
9
D0-
8
D0_GND
3
D2-
16
DDC_DATA
7
D0+
6
D1-
15
DDC_CLK
DDC_SDA_2
VR408
OPT
5V_DET_HDMI_2
VR404
OPT
D1+_HDMI2
DDC_SCL_2
D0+_HDMI2
D2+_HDMI2
HPD2
D0-_HDMI2
D2-_HDMI2
CK+_HDMI2
VR412
OPT
VR411
OPT
D400
RCLAMP0502BA
OPT
C413
5pF
50V
OPT
C414
5pF
50V
OPT
R413
2.7K
R411
2.7K
R414
4.7K
R415
4.7K
VR402
OPT
VR400
OPT
MHL_CD_SENSE
VR410
OPT
R418
300K
C416
0.047uF
25V
D401
MMBD6100
A2
C
A1
+5V_NORMAL +3.5V_ST
5V_HDMI
VR407
OPT
VR406
OPT
D405
IP4283CZ10-TBA
OPT
3
2
4
1
5 6
7
8
9
10
D404
IP4283CZ10-TBA
OPT
3
2
4
1
5 6
7
8
9
10
D402
IP4283CZ10-TBA
OPT
3
2
4
1
5 6
7
8
9
10
D403
IP4283CZ10-TBA
OPT
3
2
4
1
5 6
7
8
9
10
JK401
PPJ245N2-01
5A
[GN/YL]O-SPRING
6A
[GN/YL]E-LUG
4A
[GN/YL]CONTACT
5B
[BL]O-SPRING
7C
[RD1]E-LUG-S
5C
[RD1]O-SPRING
4C
[RD1]CONTACT
5D
[WH]O-SPRING
4E
[RD2]CONTACT
5E
[RD2]O-SPRING
6E
[RD2]E-LUG
+3.3V_NORMAL
JK402
JST1223-001
SPDIF
1
GND
2
VCC
3
VINPUT
4
FIX_POLE
SPDIF_OUT
C412
68pF
50V
SPDIF
C408
1uF
10V
OPT
P400
12507WS-04L
1
2
3
4
5
R400
0
1/16W
5%
OPT
AR400
100
1/16W
AR402
4.7K
1/16W
AR401
10K
1/16W
VA400
ICVS0518150FR_
OPT
VA401
ICVS0518150FR_
OPT
VA402
ICVS0518150FR_
OPT
C407
22uF
10V
C409
22uF
10V
R420
4.7K
R421
4.7K
JP425
JP424
JP422
JP423
L402
HDMI_REAR_EMI_FILTER
DLP11SA900HL2L
21
4 3
L401
HDMI_REAR_EMI_FILTER
DLP11SA900HL2L
21
4 3
L403
HDMI_REAR_EMI_FILTER
DLP11SA900HL2L
21
4 3
L404
HDMI_REAR_EMI_FILTER
DLP11SA900HL2L
21
4 3
R419
33
1/16W
5%
R403
75 1%
comp-shape=3216
R405
75 5%
comp-shape=2012
R404
75 5%
comp-shape=2012
2013.08.13L14-NON-OS
EXTERNAL INTERFACE
6
COMP/USB/SPDIF
HDMI_1(REAR)
HDMI_2(SIDE)
UART For DEBUG
AV/COMPONENT
USB(SIDE)
CVBS_OUT
MHL Spec
SPDIF OPTIC JACK
ESD Ready
Copyright ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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