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LG 55EM970V - Page 50

LG 55EM970V
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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.
TX_ENABLE
SIGNAL_DET
C1006
5pF
50V
OPTIC_CABLE_SCL
OPTIC_CABLE_SDA
C1003
0.1uF
+3.5V_ST
C1004
22uF
10V
OPT
C1005
5pF
50V
BACK_CHANNEL_P
BACK_CHANNEL_N
OPTIC_CABLE_DETECT
+3.5V_ST
+3.5V_ST
R1011
10K
+3.5V_ST
R1015
100
R1001
100
R1002
100
C1007
0.1uF
16V
LINK1B_RXIN_P
LINK1B_RXIN_N
LINK2B_RXIN_N
LINK2B_RXIN_P
LINK5B_RXIN_N
LINK5B_RXIN_P
LINK4B_RXIN_N
LINK4B_RXIN_P
LINK3B_RXIN_N
LINK3B_RXIN_P
R1004
100K
OPTIC_POWER_CTRL
C1009
0.1uF
50V
R10170
OPT
R1019
10K
R1020
10K
OPTIC_I2C_PULL_UP
OPTIC_I2C_PULL_UP
Q1000
AO3407A
G
D
S
R102833
OPT
EEPROM_SDA
C1010
0.1uF
50V
I2C_CTRL
Q1001
2N7002K
S
D
G
Q1002
2N7002K
S
D
G
C1011
0.1uF
50V
R102333
OPT
OPTIC_CABLE_SDA
OPTIC_CABLE_SCL
EEPROM_SCL
C1008
1uF
10V
R1018
10K
R1003
10K
1/16W
5%
OPT
R1005
10K
1/16W
5%
OPT
D1001
5.5V
R1025
20K
R1022
20K
P1001
FCBJS04RC1-LG
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
71
LVDS_HIGH_MID
2011.04.30
3.3V Power Supply.
Place 22uF and 0.1uF close to
pin 9, pin 10.
Close to Pin B9,B10
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only

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