Read LG 50PX950-UA / 50PX950-UF (CHASSIS:PU02B) 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.
BCM_POWER/M_R
C1028
4.7uF
4.7uF
C1030
1000pF
1000pF
C1037
10uF
D1.2V
C1002
4.7uF
4.7uF
C1019
1000pF
1000pF
C1014
4.7uF
4.7uF
L1001
BLM18PG121SN1D
C1042
1000pF
1000pF
C1034
4.7uF
4.7uF
C1026
4.7uF
4.7uF
C1036
4.7uF
4.7uF
C1017
1000pF
1000pF
C1048
10uF
C1050
33uF
C1003
0.1uF
0.1uF
C1047
0.01uF
0.01uF
C1013
0.01uF
0.01uF
C1018
0.01uF
0.01uF
C1004
0.01uF
0.01uF
C1044
0.1uF
0.1uF
D3.3V
C1008
4.7uF
4.7uF
C1010
0.1uF
0.1uF
C1043
0.01uF
0.01uF
C1033
4.7uF
4.7uF
D3.3V
D1.8V
C1022
0.1uF
0.1uF
C1049
0.1uF
0.1uF
C1032
0.1uF
0.1uF
C1009
0.1uF
0.1uF
D1.8V
D1.2V
C1040
33uF
C1041
4.7uF
4.7uF
C1024
0.01uF
0.01uF
C1006
1000pF
1000pF
C1038
0.01uF
0.01uF
C1052
0.1uF
C1027
0.1uF
0.1uF
C1021
0.01uF
0.01uF
C1051
0.01uF
0.01uF
C1020
0.1uF
0.1uF
D3.3V
C1045
0.01uF
0.01uF
IC501
LGE3549X (BCM3549XKFSB1G)
B1_NON_SECURE_BOOT
DVSS_1
T6
DVSS_2
J7
DVSS_3
K7
DVSS_4
L7
DVSS_5
M7
DVSS_6
T7
DVSS_7
AA7
DVSS_8
T8
DVSS_10
AA8
DVSS_11
D9
DVSS_12
W9
DVSS_13
Y9
DVSS_14
K10
DVSS_15
L10
DVSS_16
M10
DVSS_17
N10
DVSS_18
P10
DVSS_19
R10
DVSS_20
T10
DVSS_21
U10
DVSS_22
W10
DVSS_23
A11
DVSS_24
K11
DVSS_25
L11
DVSS_26
M11
DVSS_27
N11
DVSS_28
P11
DVSS_29
R11
DVSS_30
T11
DVSS_31
U11
DVSS_32
D12
DVSS_33
G12
DVSS_34
K12
DVSS_35
L12
DVSS_36
M12
DVSS_37
N12
DVSS_38
P12
DVSS_39
R12
DVSS_40
T12
DVSS_41
U12
DVSS_42
K13
DVSS_43
L13
DVSS_44
M13
DVSS_45
N13
DVSS_46
P13
DVSS_47
R13
DVSS_48
T13
DVSS_49
U13
DVSS_50
G14
DVSS_51
K14
DVSS_52
L14
DVSS_53
M14
DVSS_54
N14
DVSS_55
P14
DVSS_56
R14
DVSS_57
T14
DVSS_58
U14
DVSS_59
K15
DVSS_60
L15
DVSS_61
M15
DVSS_62
N15
DVSS_63
P15
DVSS_64
R15
DVSS_65
T15
DVSS_66
U15
DVSS_67
W15
DVSS_68
A16
DVSS_69
G16
DVSS_70
K16
DVSS_71
L16
DVSS_72
M16
DVSS_73
N16
DVSS_74
P16
DVSS_75
R16
DVSS_76
T16
DVSS_77
U16
DVSS_78
D17
DVSS_79
K17
DVSS_80
L17
DVSS_81
M17
DVSS_82
N17
DVSS_83
P17
DVSS_84
R17
DVSS_85
T17
DVSS_86
U17
DVSS_87
AA17
DVSS_88
AB17
DVSS_89
G18
DVSS_91
AB18
DVSS_92
AC18
DVSS_95
D20
DVSS_96
G20
DVSS_97
H20
DVSS_98
J20
DVSS_99
K20
DVSS_100
L20
DVSS_101
M20
DVSS_102
N20
DVSS_103
P20
DVSS_104
R20
DVSS_105
U20
DVSS_106
A21
DVSS_107
N21
DVSS_90
V21
DVSS_93
W24
DVSS_94
F26
DVSS_9
K26
D1.2V
C1005
0.1uF
0.1uF
C1015
1000pF
1000pF
C1016
0.1uF
0.1uF
C1035
0.01uF
0.01uF
C1007
1000pF
1000pF
C1025
0.1uF
0.1uF
C1046
33uF
D3.3V
C1031
10uF
C1023
1000pF
1000pF
C1029
0.01uF
0.01uF
C1039
1000pF
1000pF
C1001
1000pF
1000pF
D1.8V
IC501
LGE3549X (BCM3549XKFSB1G)
B1_NON_SECURE_BOOT
VDDC_1
H8
VDDC_2
J8
VDDC_3
K8
VDDC_4
L8
VDDC_5
M8
VDDC_6
N8
VDDC_7
P8
VDDC_8
R8
VDDC_9
H9
VDDC_10
H10
VDDC_11
H11
VDDC_12
H12
VDDC_13
H13
VDDC_14
H14
VDDC_15
H15
VDDC_16
H16
VDDC_17
H17
VDDC_18
H18
VDDC_19
H19
VDDC_20
J19
VDDC_21
K19
VDDC_22
L19
VDDC_23
M19
VDDC_24
N19
VDDC_25
P19
VDDC_26
R19
VDDC_27
T19
VDDC_28
U19
VDDC_29
V19
AGC_VDDO
V24
VDDO_1
W11
VDDO_2
W12
VDDO_3
W17
VDDO_4
W18
VDDO_5
E26
VDDO_6
L26
VDDO_7
T26
DDRV_1
A9
DDRV_2
G9
DDRV_3
G11
DDRV_4
G13
DDRV_5
A14
DDRV_6
G15
DDRV_7
G17
DDRV_8
A19
DDRV_9
G19
C1011
1000pF
1000pF
C1012
1000pF
1000pF
L1002
BLM18PG121SN1D
120-ohm
R1007
2.7K
R1002
100
100
R1005
2.7K
M_REMOTE_RX
RF_RESET
R1008
2.7K
R1004
100
100
M_REMOTE_TX
P1001
12507WR-08L
M_REMOTE
1
2
3
4
5
6
7
8
9
R1001
100
100
R1006
100
100
R1003
100
100
DC
DD
+3.3V
+3.3V
+3.3V
C1054
0.1uF
M_REMOTE
M_REMOTE_RX
IC1001
MC14053BDR2G
M_REMOTE
3
Z1
2
Y0
4
Z
1
Y1
6
INH
5
Z0
7
VEE
8
VSS
9
C
10
B
11
A
12
X0
13
X1
14
X
15
Y
16
VDD
R1013
0
R1012
0
0
NON_M_REMOTE
MOD_ROM_TX
MOD_ROM_RX
REMOTE_SW_CTRL
R1014
4.7K
OPT
R1010
0
NON_M_REMOTE
R1011
0
M_REMOTE
R1015
47K
OPT
M_REMOTE_TX
REMOTE_MODULE_TX
REMOTE_MODULE_RX
+3.3V
R1016
4.7K
OPT
R1017
4.7K
OPT
10 14
BCM_POWER/M-R
EAX61557901
MOTION REMOTE
BCM3549 DDR 1.8V By CAP : Place near to BCM3549
X0/Y0/Z0
M_REMOTE CONNECT --> BCM UART
MODULE ROM DL CONNECT --> BCM UART
STATUS
X1/Y1/Z1
WIRELESS_SW_CTRL
SELECT PIN
LOW
M_REMOTE & MOD_ROM_DL
HIGH
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