LG 47LM6400 Service Manual page 60

5V_HDMI_4_JACK
BODY_SHIELD
R3310
1K
GND
C
20
R3307 Q3301 B
HP_DET
100K MMBT3904(NXP)
19
5V
E
18
GND
17
DDC_DATA
R3308 100
DDC_SDA_4_JACK
16
DDC_CLK
R3309 100
DDC_SCL_4_JACK
15
R3300
ARC
14
0
CE_REMOTE
CEC_REMOTE
13
CK-
CK-_HDMI4_JACK
12
CK_GND
11
CK+
10
CK+_HDMI4_JACK
D0-
9
D0-_HDMI4_JACK
D0_GND
8
D0+
7
D0+_HDMI4_JACK
D1-
6
D1-_HDMI4_JACK
D1_GND
5
D1+
4 D1+_HDMI4_JACK
D2-
3
D2-_HDMI4_JACK
D2_GND
2
D2+
1
D2+_HDMI4_JACK
RSD-105156-100
JK3301
5V_HDMI_2_JACK
R3316
1K
BODY_SHIELD
C
20
R3313 Q3302
HP_DET
100K MMBT3904(NXP)
19
5V
E
18
GND
17
DDC_DATA
R3314 100
DDC_SDA_2_JACK
16
DDC_CLK
R3315 100
DDC_SCL_2_JACK
15
NC
14
CE_REMOTE
CEC_REMOTE
13
CK-
CK-_HDMI2_JACK
12
CK_GND
11
CK+
10
CK+_HDMI2_JACK
D0-
9
D0-_HDMI2_JACK
D0_GND
8
D0+
7
D0+_HDMI2_JACK
D1-
6
D1-_HDMI2_JACK
D1_GND
5
D1+
4
D1+_HDMI2_JACK
D2-
3
D2-_HDMI2_JACK
D2_GND
2
D2+
1
D2+_HDMI2_JACK
JK3302
RSD-105156-100
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.
Copyright ⓒ 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
5V_HDMI_3_JACK
R3312
4.7K
BODY_SHIELD
R3311
1K
20
HDMI_HPD_4_JACK
HP_DET
19
5V
18
GND
17
DDC_DATA
R3328
16
DDC_CLK R3329
15
NC
14
CE_REMOTE
13
CK-
12
CK_GND
11
CK+
10
HDMI_ARC
D0-
9
D0_GND
8
D0+
7
D1-
6
D1_GND
5
D1+
4
D2-
3
D2_GND
2
D2+
1
JK3303
UI : HDMI1
RSD-105156-100
R3318
4.7K
BODY_SHIELD
R3317
20
1K
B
HDMI_HPD_2_JACK HP_DET
19
5V
18
GND
17
DDC_DATA
16
DDC_CLK
15
NC
14
CE_REMOTE
13
CK-
12
CK_GND
11
CK+
10
D0-
9
D0_GND
8
D0+
7
D1-
6
D1_GND
5
D1+
4
D2-
3
D2_GND
2
D2+
1
JK3300
UI : HDMI2
RSD-105156-100
R3330 R3336
1K 4.7K
C
R3331
1K
R3327 Q3303 B
HDMI_HPD_3_JACK
100K MMBT3904(NXP)
E
100
DDC_SDA_3_JACK
100
DDC_SCL_3_JACK
CEC_REMOTE
CK-_HDMI3_JACK
CK+_HDMI3_JACK
D0-_HDMI3_JACK
D0+_HDMI3_JACK
D1-_HDMI3_JACK
D1+_HDMI3_JACK
D2-_HDMI3_JACK
D2+_HDMI3_JACK
UI : HDMI3
5V_HDMI_1_SOC
R3304 R3306
1K 4.7K
HDMI_INTERNAL_EDID
C
R3305
1K
R3301 Q3300 B
HDMI_HPD_1_SOC
100K MMBT3904(NXP)
R3321
E
4.7K
HDMI_EXT_EDID
R3302 100
DDC_SDA_1_SOC
R3303 100
DDC_SCL_1_SOC
CEC_REMOTE
CK-_HDMI1_SOC
CK+_HDMI1_SOC
D0-_HDMI1_SOC
D0+_HDMI1_SOC
D1-_HDMI1_SOC
D1+_HDMI1_SOC
D2-_HDMI1_SOC
D2+_HDMI1_SOC
UI : HDMI4
5V_HDMI_1_SOC +5V_NORMAL
IC3300
MMBD6100
M24C02-RMN6T D3300
E0 VCC
1 8
C3300
0.1uF
E1 WC 16V
2 7 R3323 R3325
EDID_WP
47K 47K
R3319
HDMI_EXT_EDID
E2 SCL 22
3 6
DDC_SCL_1_SOC
HDMI_EXT_EDID
R3320
VSS SDA 22
4 5
DDC_SDA_1_SOC
HDMI_EXT_EDID
5V_HDMI_2_JACK +5V_NORMAL
MMBD6100
D3301
C3301
0.1uF
16V
R3324 R3326
47K 47K
DDC_SCL_2_JACK
DDC_SDA_2_JACK
5V_HDMI_3_JACK +5V_NORMAL
MMBD6100
D3302
C3302
0.1uF
16V
R3337 R3339
47K 47K
DDC_SCL_3_JACK
DDC_SDA_3_JACK
5V_HDMI_4_JACK +5V_NORMAL
MMBD6100
D3303
C3303
0.1uF
16V
R3338 R3340
47K 47K
DDC_SCL_4_JACK
DDC_SDA_4_JACK
2011.10.29
HDMI 4
33
LGE Internal Use Only