Voltage And Waveform Chart; Dvd Module P.c.b - Panasonic SA-HT440P Service Manual

SA-HT440P / SA-HT440PC

14 Voltage and Waveform Chart

14.1. DVD Module P.C.B.

Re f No.
MODE 1
CD P LAY 3.1
Re f No.
MODE 21
CD P LAY 3.4
Re f No.
MODE 41
CD P LAY -
Re f No.
MODE 61
CD P LAY -
Re f No.
MODE 81
CD P LAY 3.4
Re f No.
MODE 101
CD P LAY 2.4
Re f No.
MODE 121
CD P LAY 1.5
Re f No.
MODE 141
CD P LAY 0.5
Re f No.
MODE 161
CD P LAY 3.4
Re f No.
MODE 181
CD P LAY 0
Re f No.
MODE 201
CD P LAY 0
Re f No.
MODE 221
CD P LAY 0.2
Re f No.
MODE 241
CD P LAY 1.7
Re f No.
MODE 1
CD P LAY 3.4
Re f No.
MODE 21
CD P LAY 1.6
Re f No.
MODE 41
CD P LAY 0.1
Re f No.
MODE 1
CD P LAY 3.4
Re f No.
MODE 1
CD P LAY -
Re f No.
MODE 1
CD P LAY 1.7
Re f No.
MODE 21
CD P LAY 9.6
Re f No.
MODE 1
CD P LAY 0
Re f No.
MODE 21
CD P LAY 2.4
Re f No.
MODE 1
CD P LAY 0
Re f No.
MODE 1
CD P LAY 0.7
Re f No.
MODE 1
CD P LAY 0.1
Re f No.
MODE 1
CD P LAY -
Re f No.
MODE 21
CD P LAY -
Re f No.
MODE 41
CD P LAY 1.4
Re f No.
MODE 1
CD P LAY 3.0
Re f No. Q8550
MODE E
CD P LAY 4.9
Q8562
Re f No.
MODE E
CD P LAY 4.2
QR8111
Re f No.
MODE E
CD P LAY 0.1
2 3 4 5 6 7
3.0 0 3.1 3.3 3.4 3.0
22 23 24 25 26 27
- - 1.5 0.8 1.2 1.0
42 43 44 45 46 47
- - 1.2 - - -
62 63 64 65 66 67
3.4 0 0 0.1 1.0 1.0
82 83 84 85 86 87
0.1 3.4 3.4 0.1 0.1 0
102 103 104 105 106 107
2.1 1.9 0.3 0 1.9 3.4
122 123 124 125 126 127
0 0 0.1 0 0 2.3
142 143 144 145 146 147
0 0 0 0 1.1 2.2
162 163 164 165 166 167
0 0 0 0 3.4 3.4
182 183 184 185 186 187
3.4 0 0 - - -
202 203 204 205 206 207
3.4 3.4 1.2 0 1.7 1.4
222 223 224 225 226 227
0 1.7 0.2 3.4 1.7 0.1
242 243 244 245 246 247
0 1.7 3.3 3.4 3.4 0
2 3 4 5 6 7
3.2 3.4 3.1 3.2 0.1 3.2
22 23 24 25 26 27
0.1 - - - - 3.4
42 43 44 45 46 47
3.0 3.4 3.2 3.1 0 3.0
2 3 4 5 6 7
0 0.1 - - 0 0
2 3 4 5
- - - -
2 3 4 5 6 7
1.7 1.7 1.9 1.9 1.8 0
22 23 24 25 26 27
9.4 1.8 1.7 1.7 1.7 3.4
2 3 4 5 6 7
3.4 3.0 3.4 1.7 0.9 1.7
22 23 24 25 26 27
4.9 - 0 2.5 2.4 2.4
2 3
3.2 3.4
2 3 4 5
1.2 0 0 0
2 3 4 5 6 7
0.1 0.1 0.1 3.4 3.4 0.1
2 3 4 5 6 7
- - - - - -
22 23 24 25 26 27
- - - - 2.4 0
42 43 44 45 46 47
1.4 1.7 1.7 1.9 0 3.4
IC8691
2 3 4 5
3.0 0.1 4.3 4.9
Q8551
C B E C B
4.8 4.2 0.1 4.8 0.1
Q8606
C B E C B
2.3 3.6 0 0.1 0.7
QR8112
C B E C B
0.1 1.2 0.1 4.5 0.1
IC8001
8 9 10 11 12 13
3.1 0 0 3.1 3.4 2.9
IC8001
28 29 30 31 32 33
3.4 0 0.5 1.0 - -
IC8001
48 49 50 51 52 53
3.4 0 - - 2.5 0
IC8001
68 69 70 71 72 73
3.0 2.8 3.1 0.1 0.1 3.2
IC8001
88 89 90 91 92 93
0.1 1.2 0 0 0 0
IC8001
108 109 110 111 112 113
2.1 2.1 1.9 1.8 1.1 1.1
IC8001
128 129 130 131 132 133
1.7 2.6 2.6 2.6 2.6 2.6
IC8001
148 149 150 151 152 153
1.7 2.6 2.6 2.6 2.6 2.6
IC8001
168 169 170 171 172 173
1.7 0 1.7 0.9 1.2 0
IC8001
188 189 190 191 192 193
- - 3.4 0 1.0 1.7
IC8001
208 209 210 211 212 213
1.4 3.4 3.4 1.0 1.8 0
IC8001
228 229 230 231 232 233
0.9 0 0.1 3.4 1.6 -
IC8001
248 249 250 251 252 253
3.3 2.6 0 3.6 2.8 0
IC8051
8 9 10 11 12 13
3.4 3.1 3.0 - 0.1 2.9
IC8051
28 29 30 31 32 33
0 - - - - -
IC8051
48 49 50 51 52 53
3.1 3.4 2.8 2.8 0 2.9
IC8111
8
4.9
IC8151
IC8251
8 9 10 11 12 13
4.9 3.4 0.1 2.6 2.4 2.5
IC8251
28
3.2
IC8421
8 9 10 11 12 13
1.7 4.8 0 0.9 0.1 0.1
IC8421
28
4.8
IC8601
IC8606
IC8611
8
3.4
IC8651
8 9 10 11 12 13
- - - - 2.9 3.4
IC8651
28 29 30 31 32 33
1.9 1.0 1.0 1.0 1.0 1.4
IC8651
48
-
1 2 3
0 0 0
Q8552
E C B E
4.8 0 4.8 0.1
Q8607
E C B
0 3.2 0.1
QR8420
E C B E
0 4.0 0.1 3.4
46
14 15 16 17 18
3.1 3.0 0 3.0 3.0
34 35 36 37 38
3.4 0 - - 2.4
54 55 56 57 58
0 0 - - -
74 75 76 77 78
0 1.7 .0 1.7 0.1
94 95 96 97 98
0.1 0.1 0 0 3.4
114 115 116 117 118
1.7 1.7 1.7 1.7 3.3
134 135 136 137 138
2.6 2.4 2.4 0 2.4
154 155 156 157 158
2.6 2.4 2.4 0 2.4
174 175 176 177 178
0 0 0.9 1.7 3.4
194 195 196 197 198
0 1.5 3.4 1.3 0.5
214 215 216 217 218
- - 3.4 2 0
234 235 236 237 238
2.2 0 1.2 0.1 0.1
254 255 256
2.9 3.4 2.9
14 15 16 17 18
3.4 2.7 3.3 3.3 3.3
34 35 36 37 38
- - - 3.4 1.7
54
0
14 15 16 17 18
2.5 4.5 4.6 5.1 4.0
14 15 16 17 18
0 2.4 2.4 4.9 0
14 15 16 17 18
3.4 1.0 - - -
34 35 36 37 38
1.2 1.5 1.5 3.4 1.4
IC8695
4 5
0 4.9
Q8560 Q8561
C B E C
0.1 0.7 1.5 3.5
QR8571
C B
3.3 0.1
19 20
3.4 0
39 40
- -
59 60
- -
79 80
3.4 0
99 100
0.8 0.1
119 120
2.0 1.7
139 140
0 0
159 160
3.4 0
179 180
0 3.4
199 200
1.5 1.4
219 220
1.2 1.6
239 240
3.4 3.2
19 20
3.0 2.2
39 40
2.7 -
19 20
0.1 0.6
19 20
2.4 2.4
19 20
- -
39 40
1.2 1.3
B
2.1