Gráfico De Voltaje Del Circuito - LG DV235 Manual De Servicio

• GRÁFICO DE VOLTAJE DEL CIRCUITO
PIN No Disc Play PIN No Disc Play
IC201 21 1.404 1.47
22 0.014 0.013
1 1.405 1.422
23 0.009 3.13
2 1.812 1.797
24 1.407 0.002
3 2.554 2.873
25 1.387 1.453
4 1.409 1.421
26 0.001 0.001
5 1.262 1.254
27 0.024 0.024
6 0.01 0.01
28 0.024 0.024
7 0.01 0.011
29 3.29 2.917
8 6.445 5.57
30 0.002 0.082
9 0.001 0.002
31 0.82 0.819
10 0.001 0.002
32 1.859 1.859
11 3.216 2.832
33 0.185 0.19
12 3.216 2.917
34 0.185 0.189
13 3.215 2.776
35 2.232 2.229
14 3.215 2.931
36 3.284 3.166
15 3.222 2.866
37 0.004 0.013
16 3.223 2.872
38 3.298 3.244
17 3.207 4.331
39 0.013 0.014
18 3.207 1.212
40 0.029 0.044
19 6.447 3.464
41 0.002 3.279
20 3.302 3.297
42 3.31 0.013
21 6.445 0.112
43 3.32 3.281
22 0.001 0.001
44 3.03 3.029
23 1.412 2.847
45 0.884 0.004
24 3.292 3.447
46 0.831 0.587
25 6.419 2.015
47 0.98 0.567
26 2.254 1.41
48 0.571 0.522
27 1.409 1.871
49 0.745 0.746
28 0.009 3.128
50 3.305 3.295
29 0 0
51 1.141 0.149
30 0 0
52 0.352 0.766
IC601
53 1.258 0.897
1 2.033 2.077
54 1.865 1.864
2 2.03 2.076
55 2.812 2.963
3 2.027 2.065
56 0.121 0.882
4 2.027 2.068
57 1.26 1.122
5 2.026 2.071
58 0.914 0.097
6 2.024 2.065
59 0.949 0.153
7 1.876 1.88
60 0.002 0.006
8 3.287 3.265
61 0.844 0.436
9 0.795 0.737
62 0.788 0.513
10 0.925 0.72
63 0.828 0.365
11 0.002 0.002
64 0.803 0.625
12 2.024 2.026
65 2.572 1.906
13 1.413 1.409
66 2.312 2.458
14 0.591 0.59
67 0.385 0.021
15 0.001 0.192
68 3.304 3.294
16 0.002 0.191
69 0.032 0.031
17 3.283 2.748
70 0.032 0.036
18 3.284 2.285
71 1.166 1.293
19 3.287 3.284
72 1.546 1.541
20 3.288 2.191
PIN No Disc Play PIN No Disc Play
73 1.478 1.107 125 0.983 0.983
74 1.042 1.033 126 2.891 1.07
75 3.254 3.247 127 2.535 1.32
76 3.064 3.057 128 3.097 1.765
IC602
77 3.201 3.196
78 0.922 0.919 1 0.215 0.282
79 0.004 0.004 2 1.416 1.247
80 0.005 0.017 3 3.299 3.294
81 0.012 0.071 4 0.001 0.001
82 0.08 0.697 5 0.013 0.014
83 1.052 1.903 6 0.012 0.014
84 3.302 3.293 7 3.302 3.295
85 1.025 1.871 8 3.305 3.299
86 1.024 1.432 IC604
87 2.869 2.848 1 0.001 0
88 0.01 0.011 2 0.001 0
89 3.288 3.278 3 0.001 0.001
90 1.876 1.871 4 0 0
91 3.296 3.288 5 3.295 3.276
92 3.186 3.278 6 3.294 0.045
93 1.545 1.537 7 0.001 0.001
94 0.012 0.011 8 3.313 3.286
IC605
95 3.279 3.285
96 0.002 0.002 1 3.305 3.282
97 1.224 1.221 2 0.953 0.298
98 0.002 0.002 3 0.903 0.317
99 0.883 0.459 4 0.002 0.001
100 3.298 3.284 5 0.95 0.283
101 3.298 3.284 6 0.812 0.229
102 0.002 0.002 7 3.305 3.288
103 0.002 0.002 8 0.814 0.88
104 0.001 0.003 9 1.302 0.222
105 0.002 0.002 10 0.002 0.001
106 0.002 0.02 11 0.398 0.276
107 3.273 0.015 12 1.185 0.465
108 3.274 0.003 13 3.305 3.288
109 3.299 3.259 14 2.796 3.052
110 3.293 3.285 15 3.247 3.28
111 2.701 1.942 16 3.057 3.222
112 0.002 0.003 17 3.194 3.263
113 0.002 0.002 18 0.001 0.09
114 3.237 3.229 19 0.917 0.921
115 3.263 3.255 20 0.015 0.016
116 1.627 1.619 21 0.204 0.206
117 1.393 1.5 22 1.051 1.061
118 1.632 1.39 23 1.024 1.022
119 3.276 3.262 24 1.017 1.02
120 0.059 0.013 25 3.305 3.287
121 3.269 3.258 26 0.001 0.001
122 3.269 3.258 27 1.024 0.982
123 1.885 1.859 28 1.478 1.182
124 0.004 0.003 29 1.543 0.917
DC VOLTMETER MEASUREMENT METODS
PIN No Disc Play
30 1.16 0.821
31 0.036 0.028
Condenser
32 0.031 0.022
C604
33 0 0
C605
34 3.302 3.284
C614
35 1.41 1.4
C621
36 2.802 3.049
C630
37 0 0.003
C633
38 3.305 3.287
C634
39 0.901 0.944
C637
40 0.925 0.422
C644
41 0.002 0.002
C672
42 0.875 0.493
C6E4
43 0.908 0.333 C6E9
44 3.305 3.287 C202
C205
45 1.015 0.551
C206
46 0.997 0.59
C217
47 0.002 0.002
C220
48 1.351 0.156
C240
49 0.081 1.184
C242
50 0.001 0.02
C728
IC703
C730
1 5.067 5.669
C731
2 5.68 5.681
C732
3 5.679 5.679
C734
4 0.002 0.001
C735
5 5.681 5.681
6 5.683 5.684
7 5.671 5.672
TR
8 12.397 12.397
Q201
Q202
Q205
Q206
Q207
Q208
Q705
Q702
Q703
3-41 3-42
PLAY
WV
Capacity
(Withstanding Voltage)
+/A -/K
10uF 10V 1.86 0.00
10uF 10V 2.92 0.01
47uF 6.3V 1.41 0.00
47uF 6.3V 2.03 0.00
100uF 6.3V 3.28 0.00
1000uF 6.3V 3.26 0.00
1000uF 6.3V 3.26 0.00
10uF 16V 1.39 0.00
10uF 16V 0.20 0.00
220uF 6.3V 3.28 0.00
220 uF 6.3V 3.29 0.01
10uF 16V 3.29 0.00
220uF 6.3V 3.28 0.00
47uF
6.3V
3.28
2.75
47uF 6.3V 3.28 2.28
100uF 6.3V 4.99 0.00
220uF 16V 5.77 0.00
220uF 6.3V 1.90 0.00
10uF 16V 3.29 0.00
220uF 16V 12.42 0.00
22uF 16V 5.68 1.62
220uF 16V 5.69 0.00
22uF 16V 5.69 1.62
22uF 16V 5.68 0.10
22uF 16V 5.68 0.00
PLAY
E/S C/D B/G
3.28 0.04 2.75
3.02 2.19 2.28
0.01 4.98 0.00
0.01 0.19 0.01
0.00 0.01 4.94
2.48 1.91 1.81
0.01 0.00 -0.76
-0.01 0.00 -1.30
0.00 -1.90 3.20