Read LG 60PK990-ZA (CHASSIS:PD02B) Service Manual online
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.
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 MUX/HDMI
10/01
BCM3556-C0
GND
D0+_HDMI3
DDC_SCL_4
D0-_HDMI1
DDC_SDA_3
DDC_SDA_4
CK+_HDMI1
GND
CEC_REMOTE
DDC_SDA_1
D2-_HDMI1
5V_HDMI_2
5V_HDMI_1
D1+_HDMI1
D0-_HDMI3
CK-_HDMI3
D1-_HDMI1
D0+_HDMI1
D2+_HDMI3
HPD2
D1-_HDMI3
D2-_HDMI3
GND
CK+_HDMI3
GND
CK-_HDMI1
DDC_SCL_3
5V_HDMI_4
D1+_HDMI3
DDC_SCL_1
CEC_REMOTE
D2+_HDMI1
5V_HDMI_3
+3.3V_ST
BSS83
Q808
S
B
D
G
HDMI_CEC
CEC_REMOTE
D805
MMBD301LT1G
30V
C801
0.1uF
16V
0.1uF
16V
R805
1K
R826
1K
R818 10K
D809
AVRL161A1R1NT
D806
AVRL161A1R1NT
READY
D807
AVRL161A1R1NT
READY
D808
AVRL161A1R1NT
READY
JK801
EAG59023302
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
JK800
EAG59023302
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
JK802
EAG59023301
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
R804
1K
JK803
EAG42463001
14
13
5
D1_GND
20
JACK_GND
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
C827
0.1uF
HDMI0_RX0-_BCM
003:D4
HDMI0_RXC-_BCM
003:D4
C814
0.1uF
+3.3V_HDMI
C818
0.1uF
C828
0.1uF
16V
0.1uF
16V
R860
READY
0
+5V_MULTI
C808
0.1uF
16V
0.1uF
16V
+1.8V_HDMI
C820
0.1uF
C807
0.1uF
16V
HDMI0_RX2+_BCM
003:D4
C811
0.1uF
C817
0.1uF
C812
0.1uF
R861
12K
C824
0.1uF
HPD4
008:T28
R857
READY
4.7K
C823
0.1uF
0.1uF
16V
HDMI0_RX0+_BCM
003:D4
+1.8V_HDMI
R839
1.8K
1.8K
R863
0
READY
+3.3V_HDMI
C815
0.1uF
HDMI0_RX1+_BCM
003:D4
DDC_SCL_1
008:H26;008:O8
SCL2_3.3V
001:I4;007:E14;007:K5;025:AE10;027:U11
R838
1.8K
1.8K
C813
0.1uF
HPD3
008:I19
HDMI0_RX1-_BCM
003:D4
HDMI0_RX2-_BCM
003:D4
C829
0.1uF
16V
0.1uF
16V
C805
0.1uF
SDA2_3.3V
001:I4;007:C12;007:K5;025:AF10;027:U10
C819
0.1uF
16V
0.1uF
16V
CEC_REMOTE
005:E5;008:H17;008:H26;008:H7;008:S25;008:Z26;008:AE26
C816
0.1uF
16V
0.1uF
16V
5V_HDMI_1
5V_HDMI_4
DDC_SCL_2
008:H8;008:T4
DDC_SDA_2 008:H8;008:T4
HDMI0_RXC+_BCM
003:D4
C806
0.1uF
16V
0.1uF
16V
DDC_SDA_1
008:H26;008:O8
C821
0.1uF
16V
0.1uF
16V
C804
0.1uF
16V
0.1uF
16V
C825
0.1uF
HPD2
008:H10
C826
0.1uF
R832
47K
R830
47K
R821
47K
R822
47K
R823
47K
DDC_SCL_2
R831
47K
R833
47K
R824
47K
DDC_SDA_2
DDC_SCL_1
DDC_SDA_1
+5V_MULTI
5V_HDMI_2
D801
ENKMC2838-T112
A
1
C
A
2
+5V_MULTI
D802
ENKMC2838-T112
A
1
C
A
2
5V_HDMI_1
5V_HDMI_3
D800
ENKMC2838-T112
A
1
C
A
2
+5V_MULTI
+5V_MULTI
5V_HDMI_4
D803
ENKMC2838-T112
A
1
C
A
2
D2-_HDMI2
DDC_SDA_2
D1+_HDMI2
D1-_HDMI2
CK-_HDMI2
CEC_REMOTE
DDC_SCL_2
D0-_HDMI2
D2+_HDMI2
CK+_HDMI2
D0+_HDMI2
D2-_HDMI1
D0-_HDMI1
D1-_HDMI1
D1+_HDMI1
CK+_HDMI1
D0+_HDMI1
CK-_HDMI1
D2+_HDMI1
DDC_SCL_3
DDC_SDA_3
DDC_SCL_4
DDC_SDA_4
DDC_SDA_3
DDC_SCL_3
D2-_HDMI2
D2+_HDMI2
D0-_HDMI2
D0+_HDMI2
D1-_HDMI2
D1+_HDMI2
CK+_HDMI2
CK-_HDMI2
CK-_HDMI3
D1-_HDMI3
D0-_HDMI3
D2+_HDMI3
CK+_HDMI3
D0+_HDMI3
D1+_HDMI3
D2-_HDMI3
L800
BLM18PG121SN1D
+1.8V_HDMI
C810
0.1uF
16V
0.1uF
16V
D3.3V
L801
BLM18PG121SN1D
+3.3V_HDMI
D1.8V
C822
0.1uF
16V
0.1uF
16V
HPD1
008:I19
CK+_HDMI4
CK-_HDMI4
D1-_HDMI4
D0-_HDMI4
D2+_HDMI4
D1+_HDMI4
D2-_HDMI4
D0+_HDMI4
D0+_HDMI4
D0-_HDMI4
D1-_HDMI4
CK-_HDMI4
CK+_HDMI4
D2-_HDMI4
D2+_HDMI4
D1+_HDMI4
5V_HDMI_3
5V_HDMI_2
DDC_SDA_4
DDC_SCL_4
HDMI_SDA
008:AA19
HDMI_SCL
008:AA19
+5V_MULTI
5V_HDMI/MULTI_2
5V_HDMI/MULTI_3
5V_HDMI/MULTI_4
5V_HDMI/MULTI_1
5V_HDMI/MULTI_2
R807 10K
R802
3.6K
READY
Q804
KRC104S
E
B
C
Q801
KRC104S
E
B
C
R806 10K
C800
0.1uF
16V
0.1uF
16V
R808 10K
HPD1
Q800
KRC104S
E
B
C
Q803
KRC104S
E
B
C
5V_HDMI/MULTI_1
R801
1K
R829 10K
C803
0.1uF
16V
0.1uF
16V
R834 10K
HPD4
Q806
KRC104S
E
B
C
Q807
KRC104S
E
B
C
5V_HDMI/MULTI_4
R825
3.6K
READY
R819 10K
C802
0.1uF
16V
0.1uF
16V
R820 10K
HPD3
Q802
KRC104S
E
B
C
Q805
KRC104S
E
B
C
5V_HDMI/MULTI_3
R803
3.6K
READY
R846
0
READY
R865
0
READY
R864
0
READY
R858
1.2K
R859
1.2K
R848
0
READY
R844
0
READY
R843
0
READY
R847
0
READY
R835
27K
R855
1
R856
1
C809
0.1uF
16V
IC800
TDA19997
1
VSS_1
2
OUT_C+
3
OUT_C-
4
VDDO[3V3]
5
OUT_DDC_CLK
6
OUT_DDC_DAT
7
VSS_2
8
VDDDC[1V8]_1
9
RXA_HPD
10
RXA_5V
11
RXA_DDC_DAT
12
RXA_DDC_CLK
13
RXA_C-
14
RXA_C+
15
VDDH[3V3]_1
16
RXA_D0-
17
RXA_D0+
18
VSS_3
19
RXA_D1-
20
RXA_D1+
21
VDDH[3V3]_2
22
RXA_D2-
23
RXA_D2+
24
VDDH[1V8]_1
25
AUX_5V
26
VSS_4
27
TEST1
28
RXB_HPD
29
RXB_5V
30
RXB_DDC_DAT
31
RXB_DDC_CLK
32
RXB_C-
33
RXB_C+
34
VDDH[3V3]_3
35
RXB_D0-
36
RXB_D0+
37
VSS_5
38
RXB_D1-
39
RXB_D1+
40
VDDH[3V3]_4
41
RXB_D2-
42
RXB_D2+
43
VSS_6
44
CDEC_DDC
45
VDDDC[1V8]_2
46
VDDDC[1V8]_4
47
TEST2
48
PD
49
I2C_SDA
50
I2C_SCL
51
RXE_DDC_CLK
52
RXE_DDC_DAT
53
INT_N/MUTE
54
CDEC_STBY
55
VDDS[3V3]
56
VSS_7
57
CEC
58
RXC_HPD
59
RXC_5V
60
RXC_DDC_DAT
61
RXC_DDC_CLK
62
RXC_C-
63
RXC_C+
64
VDDH[3V3]_5
65
RXC_D0-
66
RXC_D0+
67
VSS_8
68
RXC_D1-
69
RXC_D1+
70
VDDH[3V3]_6
71
RXC_D2-
72
RXC_D2+
73
VSS_9
74
R12K
75
VDDH[1V8]_2
76
RXD_HPD
77
RXD_5V
78
RXD_DDC_DAT
79
RXD_DDC_CLK
80
RXD_C-
81
RXD_C+
82
VDDH[3V3]_7
83
RXD_D0-
84
RXD_D0+
85
VSS_10
86
RXD_D1-
87
RXD_D1+
88
VDDH[3V3]_8
89
RXD_D2-
90
RXD_D2+
91
VDDDC[1V8]_3
92
VSS_11
93
OUT_D2+
94
OUT_D2-
95
VDDO[1V8]
96
OUT_D1+
97
OUT_D1-
98
VSS_12
99
OUT_D0+
100
OUT_D0-
CEC_REMOTE
R854
1
0
R809
22
R810
22
R814
22
R815
22
R828
22
R827
22
R813
22
R816
22
R867
0
R868
0
R869
0
R870
0
R871
0
R872
0
R873
0
R874
0
R811
0
R866
0
READY
R853
0
R862
0
R817
0
R836
0
R812
0
R800
2K
R837
100K
SIDE HDMI
6 13
HDMI
$0.47
->$0.27
->$0.27
$0.47
->$0.28
->$0.28
HDMI2
HDMI S/W For Platform
HDMI1
SIDE_HDMI
HDMI3
EDID Pull-up
NEED TO CHECK THE CASE OF INSTANT BOOT
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