15.13. A-Board (5 of 10) Schematic Diagram
+
+
+
+
+
V
V
MONITOR OUT
V1
V2
COMPONENT1
DVI SOUND1
C
Y
V
R
L
R
L
Pr
C
Y
R
Pb
R
R
L
L
Y
L
DRIVE IC
VCC
Vin
GND
DVI1_L
AAM_R
V1_L
DTV_R
AD_SCL2
V1_Y
MON_R
V2_R
V1_L
V1_V
DTV_L
RF_V
D1_Y
V3_V
V2_V
AUDIO_R
DTV_V
V2_Y
V1_R
SCL0B_5V
V2_S_DET
V1_S_DET
SD
A0B_5V
AUDIO_L
V1_V
D1_PR
V2_R
V2_R
D1_L
V2_V
V3_R
MON_V
V3_L
V2_C
V2_L
D1_PB
MON_L
V1_C
V2_S_DET
V2_Y
D1_Y
AAM_R
AD_SCL2
AAM_L
D1_R
MON_R
V2_L
D1_R
AAM_L
D1_PB
MON_V
D1_PR
MON_L
D1_L
RF_R
RF_L
HP_DET
V1_R
DVI1_R
A_MON_MUTE
DVI1_R
AD_SDA2
MAIN_PR
MAIN_PB/C
MAIN_Y/CVBS
SOY
V2_C
V1_C
V1_S_DET
SCL0B_5V
SDA0B_5V
AD_SDA2
0V
DVI1_L
SPDIF_OUT
V1_Y
AN15862A-VT
IC3101
1
L1
2
R1
3
L2
4
R2
5
VCC
6
L3
7
R3
8
L4
9
R4
10
L5
11
R5
12
L6
13
R6
14
L7
15
R7
16
L8
17
R8
18
L9
19
R9
20
L10
21
R10
22
O1
23
LOUT5
24
ROUT5
25
LOUT4
26
ROUT4
27
LOUT3
28
ROUT3
29
GND
30
LOUT2
31
ROUT2
32
LOUT1
33
RO
U
T
1
34
ADR
35
SCL
36
SD
A
37
O2
38
BIAS
39
L11
40
R11
41
L12
42
R12
43
L13
44
R13
C3148
16V
22u
C3176
10V
1u
JS3112
Q3124
B1ABCF000115
C3097
10V
1u
D3072
MAZ81400ML
R3107
220
C3157
10V
0.1u
R3106
220
R3153
1k
C3104
10V
1u
1%
R3209
75
C3032
16V
22u
C3107
10V
1u
C3110
10V
1u
C3111
10V
1u
R3014
220
JS3116
D3076
MAZ81400ML
C3116
10V
1u
R3202
180k
D3073
MAZ81400ML
R3116
220
R3191
180k
R3079
68
D3067
MAZ81400ML
D3068
MAZ81400ML
D3060
MAZ81400ML
D3063
MAZ81400ML
SUB9V
R3081
68
C3177
10V
1u
R3136
22
R3174
10k
C3153
10V
1u
R3001
220
SUB9V
R3190
180k
R3020
220
D3079
MAZ81400ML
C3086
16V
10u
Q3123
B1ABCF000115
D3078
MAZ81400ML
R3032
220
D3077
MAZ81400ML
JS3117
C3020
10V
1u
C3025
10V
0.1u
1%
R3033
69.8
R3110
220
R3145
100
R3096
1k
R3124
1.8k
1%
R3208
75
R3104
220
D3048
MAZ81400ML
R3126
220
R3103
220
R3122
100k
R3099
220
R3146
180k
R3193
180k
D3064
MAZ81400ML
C3014
10V
1u
C3133
2.2u
6.3V
R3026
68k
JS3118
R3154
270k
JS3113
C3095
10V
1u
C3069
10V
0.1u
JS3111
D3051
MAZ81400ML
D3066
MAZ81400ML
R3095
220
C3077
10V
1u
R3111
220
C3120
10V
1u
C3106
10V
1u
C3081
10V
1u
D3052
MAZ81400ML
1%
R3207
75
C3146
10V
0.1u
R3196
180k
C3103
10V
1u
R3113
220
R3123
1.8k
C3108
10V
1u
1%
R3197
75
1%
R3199
75
C3006
10V
0.1u
D3047
MAZ81400ML
C3087
10V
1u
C3124
10V
10u
R3109
220
R3084
22
R3117
220
C3045
10V 0.1u
R2622
4.7k
C3112
10V
1u
C3123
10V
10u
C3005
16V
0.01u
D3065
MAZ81400ML
R3152
47k
C3079
10V
1u
D3062
MAZ81400ML
R3201
180k
L3101
J0JHC0000078
R3204
180k
R3150
100
D3050
MAZ81400ML
JS3114
R3108
220
R3149
100
C3121
10V
1u
SUB5V
R2623
4.7k
SUB3.3V
R3134
100k
C3145
10V
100u
R3151
1M
R3121
220
D3049
MAZ81400ML
R3147
100
L3001
J0JHC0000078
R3148
180k
C3117
10V
1u
C3001
10V
1u
C3099
16V
0.01u
C3109
10V
1u
1%
R3203
75
R3120
220
R3112
220
R3125
220
C3003
10V
1u
R3064
0
R3002
1k
1%
R3212
75
R3005
220
JS3115
R3137
100k
R3087
220
1%
R3205
75
Q3125
2SB0709ASL
R3135
22
D3061
MAZ81400ML
C3113
10V
1u
JS3122
D3080
MAZ81400ML
R3077
68
SUB9V
R3003
220
C3132
2.2u
6.3V
R3192
180k
R3097
220
C3105
10V
0.1u
JS3121
AN15876A-VT
IC3001
1
V4
2
S12
3
Y4
4
S22
5
C4
6
VCC2
7
LP5
8
V3
9
O3
10
Y3
11
GND2
12
C3
13
LP4
14
V2
15
S11
16
Y2
17
S21
18
C2
19
LP3
20
V1
21
O2
22
Y1
23
O1
24
C1
25
VCC3
26
V
OUT6
27
DCOUT
28
V
OUT5FB
29
VOUT5
30
VOUT4FB
31
VOUT4
32
VOUT3FB
33
VOUT3
34
OUT2(Pr)
35
OUT2(Pb)
36
OUT2(CY)
37
GND3
38
OUT1(Pr)
39
OUT1(Pb)
40
OUT1(CY)
41
VOUT
42
HOUT
43
HVOE
44
VOUT7
45
VCC4
46
FBLOUT
47
FBL3
48
FBL2
49
FBL1
50
FBLOE
51
G1
52
VIN1
53
B1
54
HIN1
55
R1
56
GND4
57
G2
58
VIN2
59
B2
60
HIN2
61
R2
62
NC
63
G3
64
TEST
65
B3
66
NC
67
R3
68
NC
69
VCC1
70
NC
71
G4
72
LP1
73
B4
74
L31
75
R4
76
NC
77
G5
78
LP2
79
B5
80
L32
81
R5
82
GND1
83
SDA
84
SCL
85
FLAG
86
BIAS
87
V9
88
NC
89
V8
90
NC
91
V7
92
O4
93
V6
94
LP7
95
V5
96
S13
97
Y5
98
S23
99
C5
100
LP6
1%
R3211
75
Q2693
B1CBHD000002
Q2694
B1CBHD000002
SUB3.3V
C3033
10V
220u
JK3000
K1U935A00003
V
L
R
G
C
Y
G
Y-G
C-G
G
V
L
R
G
C
Y
G
Y-G
C-G
G
V
L
R
G
Y
PB
PR
G
L
R
G
L
R
G
D3005
K7AAAY000003
D3151
MAZ80390LL
R3155
56
D3152
MAZ80390LL
R3083 220
DIGITAL
AUDIO OUT
IIC 5V<-3.3V
VIDEO SW
AUDIO SW
42
37
41
45
39
40
38
43
44
4
6
7
1
5
3
8
2
TNPH0682ACS (26inch)
!
A-BOARD (5/10)
TNPH0682S (32inch)
TERMINAL,AVSW
TC-26/32LX70
A-Board (5 of 10) Schematic Diagram
TC-26/32LX70
A-Board (5 of 10) Schematic Diagram
TC-26LX70 / TC-32LX70
53
Содержание TC-32LX70 - 32" LCD TV
Страница 8: ...5 Chassis Board Layout 8 TC 26LX70 TC 32LX70 ...
Страница 15: ...6 17 V Board 1 Remove the 2 screws 2 Disconnect the connector V1 3 Remove the V Board 15 TC 26LX70 TC 32LX70 ...
Страница 17: ...8 Location of Lead Wiring 8 1 Wire dressing 32 inch 17 TC 26LX70 TC 32LX70 ...
Страница 18: ...8 2 Wire dressing 26 inch 18 TC 26LX70 TC 32LX70 ...
Страница 19: ...9 EMI Processing 9 1 EMI 32 inch 19 TC 26LX70 TC 32LX70 ...
Страница 20: ...20 TC 26LX70 TC 32LX70 ...
Страница 21: ...9 2 EMI 26 inch 21 TC 26LX70 TC 32LX70 ...
Страница 22: ...22 TC 26LX70 TC 32LX70 ...
Страница 30: ...NOTE 30 TC 26LX70 TC 32LX70 ...
Страница 40: ...NOTE TC 26LX70 TC 32LX70 40 ...
Страница 41: ...15 Schematic and Block Diagram 15 1 Schematic Diagram Notes TC 26LX70 TC 32LX70 41 ...
Страница 60: ...NOTE TC 26LX70 TC 32LX70 60 ...
Страница 61: ...16 Exploded View and Replacement Parts List 16 1 Exploded View 61 TC 26LX70 TC 32LX70 ...
Страница 62: ...16 2 Replacement Parts List Notes 62 TC 26LX70 TC 32LX70 ...