LG 42LB55 series - Page 51

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.
2013.08.27
HDMI_R2 42
NC5_M1A
R4201
2.7K
D4200
MMBD6100
A2
C
A1
HDMI_CEC
R4208
10K
+5V_Normal5V_HDMI_4
HDMI_CEC
5V_HDMI_2
5V_HDMI_2
DDC_SCL_2
+5V_Normal
HPD2
D4201
MMBD6100
A2
C
A1
DDC_SCL_4
DDC_SDA_2
HDMI_CEC
R4203
1K
JK4200
EAG59023302
14
NC
13
CE_REMOTE
5
D1_GND
20
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
HPD4
DDC_SDA_4
R4213
1.8K
CEC_REMOTE_S7
R4202
100
R4209 0
HDMI1_ARC
R4210
10K
DDC_SDA_4
R4200
2.7K
5V_HDMI_4
5V_DET_HDMI_2
DDC_SCL_4
DDC_SDA_2
5V_DET_HDMI_4
JK4201
EAG59023302
14
NC
13
CE_REMOTE
5
D1_GND
20
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
VA4201
ESD_HDMI1_VARISTOR
R4206 3.3K
R4214 3.3K
DDC_SCL_2
HDMI_ARC
Q4200
MMBT3904(NXP)
E
B
C
R4204
1.8K
VA4208
ESD_HDMI
MHL_CD_SENSE
C4200
0.047uF
25V
VA4209
OPT
5.6V
D4202
MMBD6100
A2
C
A1
+3.5V_ST
R4207
2.7K
R4205
2.7K
R4222
300K
D0-_HDMI2
D0+_HDMI2
CK+_HDMI2
CK-_HDMI2
D2+_HDMI2
D1-_HDMI2
D1+_HDMI2
D2-_HDMI2
VA4202
ESD_HDMI
VA4200
ESD_HDMI1_VARISTOR
VA4204
ESD_HDMI
VA4205
ESD_HDMI
VA4203
ESD_HDMI
VA4207
ESD_HDMI
VA4210
ESD_HDMI
VA4211
ESD_HDMI
VA4212
ESD_HDMI
VA4206
ESD_HDMI
VA4213
ESD_HDMI
CK+_HDMI4
D0+_HDMI4
CK-_HDMI4
D0-_HDMI4
D1-_HDMI4
D1+_HDMI4
D2+_HDMI4
D2-_HDMI4
R4211 100
R4212 100
R4220 100
R4221 100
R4217
100
D4204-*2
RCLAMP0524PA
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
D4203-*2
RCLAMP0524PA
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
D4205-*2
RCLAMP0524PA
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
D4206-*2
RCLAMP0524PA
ESD_HDMI_SEMTECH
1
8
2
7
3
6
4
5
9
10
VA4200-*1
1uF
10V
ESD_HDMI1_CAP
VA4201-*1
1uF
10V
ESD_HDMI1_CAP
D4203-*1
IP4283CZ10-TBA
ESD_HDMI_IP4283
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+
6
NC_1
7
NC_2
8
GND_2
9
NC_3
10
NC_4
D4204-*1
IP4283CZ10-TBA
ESD_HDMI_IP4283
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+
6
NC_1
7
NC_2
8
GND_2
9
NC_3
10
NC_4
D4205-*1
IP4283CZ10-TBA
ESD_HDMI_IP4283
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+
6
NC_1
7
NC_2
8
GND_2
9
NC_3
10
NC_4
D4206-*1
IP4283CZ10-TBA
ESD_HDMI_IP4283
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+
6
NC_1
7
NC_2
8
GND_2
9
NC_3
10
NC_4
D4203
IP4294CZ10-TBR
ESD_HDMI_IP4294
1
8
2
7
3
6
4
5
9
10
D4204
IP4294CZ10-TBR
ESD_HDMI_IP4294
1
8
2
7
3
6
4
5
9
10
D4205
IP4294CZ10-TBR
ESD_HDMI_IP4294
1
8
2
7
3
6
4
5
9
10
D4206
IP4294CZ10-TBR
ESD_HDMI_IP4294
1
8
2
7
3
6
4
5
9
10
HDMI (REAR 2 MHL)
HDMI_1
CEC
HDMI_2 MHL
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