Read LG 32LD460B (CHASSIS:LJ01Z) 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.
FE_TS_CLK
0 . 1 u F
16V
C2921
ISDB_DEMOD
TP2902
ISDB_DEMOD
IF_N_EXT
22
R2913
ISDB_DEMOD
TP2901
ISDB_DEMOD
10K
R2906
ISDB_DEMOD
0 . 1 u F
16V
C2911
ISDB_DEMOD
IF_P_EXT
FE_TS_DATA[0-7]
0 . 1 u F
16V
C2917
ISDB_DEMOD
2.2K
R2915
OPT
0 . 1 u F
C2926
ISDB_DEMOD
0 . 1 u F
16V
C2924
ISDB_DEMOD
22
R2911
ISDB_DEMOD
0 . 1 u F
C2928
ISDB_DEMOD
0 . 1 u F
C2910
ISDB_DEMOD
TP2907
ISDB_DEMOD
0 . 1 u F
16V
C2920
ISDB_DEMOD
DEMOD_SCL
0 . 1 u F
C2927
ISDB_DEMOD
TP2904
ISDB_DEMOD
0 . 1 u F
16V
C2918
ISDB_DEMOD
DEMOD_RESET
2.2K
R2907
ISDB_DEMOD
0 . 1 u F
16V
C2913
ISDB_DEMOD
0 . 1 u F
C2905
ISDB_DEMOD
1M
ISDB_OPT
R2909
IF_AGC_ISDB
+3.3V_DE
TP2905
ISDB_DEMOD
0 . 1 u F
C2925
ISDB_DEMOD
22
R2912
ISDB_DEMOD
0 . 1 u F
C2908
ISDB_DEMOD
FE_TS_VAL_ERR
FE_TS_DATA[0]
0 . 1 u F
C2906
ISDB_DEMOD
0 . 1 u F
C2907
ISDB_DEMOD
2.2K
R2905
ISDB_DEMOD
0 . 1 u F
16V
C2916
ISDB_DEMOD
15pF
50V
50V
C2919
ISDB_DEMOD
22
R2910
ISDB_DEMOD
0 . 1 u F
16V
C2923
ISDB_DEMOD
0 . 1 u F
C2903
ISDB_DEMOD
FE_TS_SYNC
+3.3V_DE
TP2903
ISDB_DEMOD
2.2K
R2914
OPT
DEMOD_SDA
0 . 1 u F
16V
C2922
ISDB_DEMOD
15pF
50V
50V
C2915
ISDB_DEMOD
TP2906
ISDB_DEMOD
0 . 1 u F
C2909
ISDB_DEMOD
0 . 1 u F
C2904
ISDB_DEMOD
2.2K
R2908
ISDB_DEMOD
+1.2V_DE
0 . 1 u F
16V
C2912
ISDB_DEMOD
0 . 1 u F
C2901
ISDB_DEMOD
FE_TS_DATA[0]
0 . 1 u F
C2902
ISDB_DEMOD
2.2K
R2904
ISDB_DEMOD
0 . 1 u F
16V
C2914
ISDB_DEMOD
10K
1%
R2903
ISDB_DEMOD
25MHz
X2901
ISDB_DEMOD
MN884433
ISDB_DEMOD
IC2901
1
VSS_1
2
AVDD_S
3
A I I _ S
4
AIQ_S
5
AVSS_S
6
VRT_S
7
VRB_S
8
TCPO_S
9
VDDL_1
10
MSCL_S
11
MSDA_S
12
VSS_2
13
VSSH
14
PSEL
15
ZSEL
16
VDDL_2
17
ACKI
18
TCPO_T
19
IR_T
20
VRT_T
21
VRB_T
22
AVDD_T
23
AIN_T
24
AIP_T
25
AVSS_T
26
VSS_3
27
MSCL_T
28
MSDA_T
29
VDDH_1
30
GPO1
31
AGCI_T
32
AGCR_T
33
GPO0
34
VDDL_3
35
VSS_4
36
XO
37
XI
38
VDDH_2
39
GPI1
40
GPI0
41
TEST4
42
SHVPP
43
SHVDDH
44
NC_1
45
VSS_5
46
VDDL_4
47
TCK
48
TDI
49
NRST
50
TEST3
51
VSS_6
52
VDDL_5
53
TRST
54
TMS
55
CSEL0
56
CSEL1
57
TDO
58
SYNCA
59
ERRA
60
SYNCB
61
ERRB
62
VSS_7
63
VDDL_6
64
SADR_T
65
NC_2
66
SADR_S
67
HDVDDL0
68
VSS_8
69
SDA
70
SCL
71
VDDH_3
72
SADR
73
INTA
74
INTB
75
VSS_9
76
TEST1
77
TEST2
78
SCKA
79
GPI2
80
SDOA
81
PCKA
82
DENA
83
VDDH_4
84
VSS_10
85
HDVPP
86
RON
87
NC_3
88
HDVDDH
89
NC_4
90
HDVDDL1
91
VSS_11
92
VDDL_7
93
SCKB
94
TEST0
95
SDOB
96
PCKB
97
DENB
98
GPO2
99
VDDH_5
100
AGC_S
FE_TS_DATA[1]
FE_TS_DATA[6]
FE_TS_DATA[4]
FE_TS_DATA[7]
FE_TS_DATA[5]
FE_TS_DATA[0]
FE_TS_DATA[2]
FE_TS_DATA[3]
ISDB-T Demodulator
GP2_Saturn7M
V e r . 1 . 0
PANASONIC (ISDB-T)
(FE_TS_SERIAL)
MN884433
(FE_TS_SERIAL)
28
AMP_I2C HAVE PULL-UP
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