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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.
5V_HDMI_1
CK+_HDMI2
2SC3052
Q802
E
B
C
D
80
1
D1+_HDMI2
D2+_HDMI1
5V_HDMI_1
DDC_SCL_1
1K
R895
0.1uF
16V
C801
DDC_SCL_1
D2+_HDMI2
D0+_HDMI2
3
.3
K
R
80
1
D2-_HDMI2
5V_HDMI_2
5V_DET_HDMI_1
DDC_SCL_2
1K
R896
HPD1
CK-_HDMI2
D2-_HDMI1
D0+_HDMI1
D1-_HDMI2
2SC3052
Q801
E
B
C
ENKMC2838-T112
D822
1
A
C
2
A
D0-_HDMI2
DDC_SDA_2
DDC_SDA_2
HPD2
5V_HDMI_2
D
80
2
O
PT
D1+_HDMI1
3
.3
K
R
80
2
ENKMC2838-T112
D821
1
A
C
2
A
+5V_Normal
CK-_HDMI1
1.8K
R803
0.1uF
16V
C802
D0-_HDMI1
DDC_SDA_1
10K
R830
HDMI_CEC
+5V_Normal
5V_DET_HDMI_2
10K
R828
D1-_HDMI1
1.8K
R804
HDMI_CEC
DDC_SDA_1
DDC_SCL_2
CK+_HDMI1
0
R824
OPT
0
R815
OPT
0.1uF
C1504
10uF
10V
C1501
USB1_OCD
SIDE_USB_DP
22uF
16V
C1500
1/8W
2K
1%
R1510
+5V_USB
USB1_CTL
1/8W
2K
1%
R1509
4.7K
OPT
R1504
SIDE_USB_DM
MLB-201209-0120P-N2
120-ohm
L1451
10K
R1503
+3.3V_Normal
47
R1500
CIS21J121
L1451-*1
M
AE
RT
S
N
W
O
D
BS
U
)
G
L(
-
C
Z-
5
0
3-
S
4
0
U
A
3
JK1450
USB_JACK
1
2
3
4
5
AP2191DSG
EAN61849601
IC1500
3
IN_2
2
IN_1
4
EN
1
GND
5
FLG
6
OUT_1
7
OUT_2
8
NC
RCLAMP0502BA
D1513
OPT
10K
R810
0
OPT
R811
HDMI_ARC
10K
R812
2.7K
R888
2.7K
R884
2.7K
R889
2.7K
R885
YKF45-7058V
JK802
14
NC
13
CEC
5
20
SHIELD
12
CLK-
11
CLK_SHIELD
2
19
HPD
18
+5V_POWER
10
4
1
17
DDC/CEC_GND
9
8
3
16
SDA
7
6
15
SCL
YKF45-7058V
JK801
14
NC
13
CEC
5
20
SHIELD
12
CLK-
11
CLK_SHIELD
2
19
HPD
18
+5V_POWER
10
4
1
17
DDC/CEC_GND
9
8
3
16
SDA
7
6
15
SCL
CEC_REMOTE_S7
100
R855
HDMI_CEC
S
IG
N
64
09
HDMI_1
HDMI_2
8
HDMI
$0.077
USB_DIODES
For CEC
42LD6DDH-UA
2 0 1 1 . 1 2 . 0 1
Copyright ⓒ 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
Summary of Contents for 22LQ630H
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