LG Electronics 32LN548C/549C Flat Panel Television User Manual


 
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_DET_HDMI_4
DDC_SDA_1
10K
R862
D1+_HDMI2
HDMI_CEC
D0-_HDMI1
GND
EAG59023302
JK801
HDMI_2
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
CK-_HDMI4
D0+_HDMI2
D2-_HDMI2
HPD4
10K
R828
CK+_HDMI1
D0+_HDMI4
1K
R896
1.8K
R803
HPD2
5V_DET_HDMI_2
HDMI_CEC
1.8K
R837
DDC_SCL_4
HDMI_CEC
DDC_SDA_2
EAG62611201
HDMI_SIDE
JK803
14
13
5
D1_GND
20
BODY_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
10K
R808
1.8K
R804
D2+_HDMI4
CK-_HDMI2
10K
R806
D1-_HDMI2
DDC_SCL_1
CK+_HDMI4
EAG59023302
JK802
HDMI_1
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
CK+_HDMI2
5V_DET_HDMI_1
10K
R830
D0-_HDMI2
CK-_HDMI1
D1-_HDMI1
DDC_SDA_4
AVRL161A1R1NT
DELETE
D803
1K
R897
10K
R807
1K
R895
D1+_HDMI4
3.3K
R835
DDC_SCL_2
5V_HDMI_4
D2-_HDMI4
HDMI_CEC
D2+_HDMI2
5V_HDMI_2
D0-_HDMI4
D1-_HDMI4
D2+_HDMI1
D2-_HDMI1
3.3K
R802
CEC_REMOTE_S7
3.3K
R801
HPD1
5V_HDMI_1
D1+_HDMI1
100
R855
ENKMC2838-T112
D821
A1
C
A2
ENKMC2838-T112
D822
A1
C
A2
2.7K
R884
2.7K
R889
2.7K
R888
5V_HDMI_4
+5V_Normal
DDC_SDA_4
DDC_SCL_1
DDC_SDA_2
5V_HDMI_2
DDC_SDA_1
+5V_Normal
ENKMC2838-T112
D824
A1
C
A2
5V_HDMI_1
DDC_SCL_2 DDC_SCL_4
+5V_Normal
2.7K
R885
2.7K
R891
2.7K
R887
MMBT3904(NXP)
Q803
E
B
C
MMBT3904(NXP)
Q802
E
B
C
MMBT3904(NXP)
Q801
E
B
C
200pF
5.6V
DELETE
D802
200pF
5.6V
DELETE
D814
200pF
5.6V
DELETE
D811
ESD_HDMI
D801
ESD_HDMI
D800
ESD_HDMI
D823
ESD_HDMI
D804
RCLAMP0524PA
D805
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
RCLAMP0524PA
D806
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
ESD_HDMI
D808
ESD_HDMI
D807
ESD_HDMI
D810
ESD_HDMI
D809
RCLAMP0524PA
D812
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
RCLAMP0524PA
D813
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
ESD_HDMI
D817
ESD_HDMI
D816
ESD_HDMI
D818
ESD_HDMI
D815
RCLAMP0524PA
D819
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
RCLAMP0524PA
D820
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
HDMI 8
HDMI_1
HDMI_2
For CEC
SIDE_HDMI
HDMI EEPROM
2013 S7LR2 2012.11.12
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Only for training and service purposes
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