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LG 42PJ650 Service Manual page 27

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5V_HDMI1
SHIELD
20
19
18
17
16
15
14
13
12
11
CK+
10
D0-
9
D0_GND
8
D0+
7
D1-
6
D1_GND
5
D1+
4
D2-
3
D2_GND
2
D2+
1
GND
JK600
5V_HDMI2
SHIELD
20
19
18
17
16
15
14
13
12
11
CK+
10
D0-
9
D0_GND
8
D0+
7
D1-
6
D1_GND
5
D1+
4
D2-
3
D2_GND
2
D2+
1
JK601
GND
SIDE HDMI
5V_HDMI3
JACK_GND
20
19
18
17
16
15
14
13
12
11
CK+
10
D0-
9
D0_GND
8
D0+
7
D1-
6
D1_GND
5
D1+
4
D2-
3
D2_GND
2
D2+
1
GND
JK603
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.
HDMI
R612
0
HPD1
C600
0.1uF
16V
DDC_SDA_1
DDC_SCL_1
CEC_REMOTE
CK-_HDMI1
CK+_HDMI1
D0-_HDMI1
D0+_HDMI1
D1-_HDMI1
D1+_HDMI1
D2-_HDMI1
D2+_HDMI1
UI_HW_PORT1
R613
0
HPD2
C601
0.1uF
16V
DDC_SDA_2
DDC_SCL_2
CEC_REMOTE
CK-_HDMI2
CK+_HDMI2
D0-_HDMI2
D0+_HDMI2
D1-_HDMI2
D1+_HDMI2
D2-_HDMI2
D2+_HDMI2
UI_HW_PORT2
R636
0
HPD3
C605
0.1uF
16V
DDC_SDA_3
DDC_SCL_3
CEC_REMOTE
CK-_HDMI3
CK+_HDMI3
D0-_HDMI3
D0+_HDMI3
D1-_HDMI3
D1+_HDMI3
D2-_HDMI3
D2+_HDMI3
UI_HW_PORT4
5V_HDMI1
+5V_ST
IC600
ENKMC2838-T112
D600
AT24C02BN-10SU-1.8
A0
VCC
1
8
C603
0.1uF
A1
WP
R626
R629
2
7
18K
18K
A2
SCL
3
6
R623
22
DDC_SCL_1
GND
SDA
4
5
R621
22
DDC_SDA_1
5V_HDMI2
+5V_ST
IC602
AT24C02BN-10SU-1.8
ENKMC2838-T112
D602
A0
VCC
1
8
C607
0.1uF
A1
WP
R649
R646
2
7
18K
18K
A2
SCL
3
6
DDC_SCL_2
R645
22
GND
SDA
4
5
DDC_SDA_2
R642
22
GND
5V_HDMI3
+5V_ST
ENKMC2838-T112
D603
IC603
AT24C02BN-10SU-1.8
A0
VCC
1
8
C608
0.1uF
R648
A1
WP
R650
18K
2
7
18K
A2
SCL
3
6
DDC_SCL_3
R643
22
GND
SDA
4
5
DDC_SDA_3
R644
22
GND
5V_HDMI1
5V_HDMI2
5V_HDMI3
5V_HDMI_1
5V_HDMI_2
5V_HDMI_3
+3.3V_HDMI_ST
R632
R637
330K
27K
R624
D605
0
30V
READY
R659
0
CEC_REMOTE
HDMI_CEC
B
D
S
D604
READY
BSS83
Q600
READY
G
MSD3368EV Platform
5
10
HDMI

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