Sony AVD-K150B Service Manual page 69

• VOLTAGE CHART (DVD & AMP BOARD) –2/2
MODE MODE
STOP PLAY STOP
PIN NO. PIN NO.
157 0 1.63 212 0
158 0 3.29 213 0
159 0 3.27 214 0
160 0 1.27 215 1.02
161 0 1.27 216 0
IC502(SDRAM)
162 0 2.35
163 0 0 1 3.27
164 0 0.73 2 1.18
165 0 3.27 3 1.1
166 0 0.5 4 0
167 0 0 5 0.66
168 0 0.53 6 0.85
169 0 3.27 7 3.27
170 0 0.59 8 0.51
171 0 0 9 3.06
172 3.01 0.72 10 0
173 0 0.72 11 0.06
174 0 0 12 3.18
175 0 2.73 13 3.27
176 0 3.13 14 2.94
177 0 3.13 15 0.47
178 0 3.25 16 2.93
179 0 0 17 3.21
180 0 0 18 2.87
181 2.04 2.64 19 0.15
182 0 2.52 20 0
183 0 0 21 3.09
184 0 0.09 22 3.09
185 0 3.26 23 3.09
186 _ _ 24 3.09
187 0 0.08 25 3.27
188 0 0 26 0
189 0 0 27 0.15
190 0 0 28 1.84
191 0.23 0 29 1
192 0 3.29 30 0.54
193 0 0 31 0.06
194 0 0 32 0.05
195 0 0 33 0
196 0 0 34 0.73
197 0 1.63 35 1.48
198 0 0 36 2.91
199 0 0 37 0.07
200 0 2.15 38 3.27
201 0 1.44 39 1.06
202 0 1.44 40 0.47
203 0 1.43 41 0
204 0 1.43 42 0
205 0 1.42 43 1.12
206 0 2.1 44 3.27
207 0 2.07 45 1.21
208 0 1.41 46 1.31
209 0 1.52 47 0
210 0 1.43 48 1.43
211 0 2.81 49 0.88
AVD-K150B/K150E/K150G/K150N/K150R
MODE MODE
PLAY STOP PLAY STOP
PIN NO. PIN NO.
3.28 50 0 0 16 0
IC505(EEPROM)
0.12 17 0
0.12 1 0 0 18 0
1.43 2 0 0 19 1.98
1.43 3 0 0 20 2.28
4 0 0 21 2.13
3.28 5 3.28 3.29 22 1.67
1.26 6 3.28 3.29 23 1.99
1.52 7 0 0 24 1.93
0 8 3.28 3.29 25 2.05
IC507(MM1623)
1.07 26 0
1.12 1 5.09 5.08 27 0
3.28 2 2.43 2.42 28 0
0.97 3 5.09 5.08 29 1.49
0 4 1.45 0 30 0.16
0 5 0 0 31 1.96
0.98 6 1.45 1.69 32 0.16
0.87 7 0 0 33 0.99
3.28 8 2.47 2.46 34 1.17
2.56 9 0 0
35 0.79
0.42 10 1.14 1.76 36 0.15
3.01 11 0 0 37 3.29
3.22 12 2.42 2.42 38 1.93
2.95 13 5.09 5.08 39 0.16
1.32 14 2.43 2.42 40 1.5
0.05 15 0 0 41 0.16
1.32 16 2.49 2.47 42 1.21
1.32 17 0 0 43 0.16
1.32 18 2.48 2.47 44 1.64
1.33 19 0 0 45 2.05
3.29 20 1.18 2.3 46 0
0 21 1.76 2.17 47 0
1.36 22 0 0 48 0.07
IC710
2.36 23 1.76 2.24
2.32 24 0 0 1 0
1.75 25 0 0 2 15.6
0.06 26 0 0 3 15.6
0.06 27 0.06 0.05 4 3.59
0 28 5.09 0 5 0
IC5A1(FLASH)
1.26 6 0
1.55 1 0.08 0.16 7 31.59
2.53 2 1.82 0.45 8 15.62
0 3 2.84 0 9 15.62
3.28 4 2.83 3.12 10 15.61
1.05 5 0.69 0.26 11 15.61
0.98 6 1.72 0.25 12 31.59
0 7 1.92 0.9 13 0
0.6 8 1.7 1.45 14 0
1.24 9 0 0 15 31.59
3.28 10 0 0 16 15.61
0.99 11 3.27 3.29 17 15.61
1.34 12 3.56 3.55 18 NC
0 13 3.29 3.29 19 0
1.44 14 0 0 20 0.02
1.01 15 0.23 0.06 21 5.02
MODE MODE
PLAY STOP PLAY STOP
PIN NO. PIN NO.
0 22 5.02 5.02 3 15.6
0 23 3.25 3.24 4 31.59
0.87 24 0 0 5 0
2.64 25 3.15 3.15 6 0
2.18 26 3.15 3.15 7 31.59
1.96 27 3.15 3.15 8 15.62
2.01 28 3.24 3.23 9 15.62
1.72 29 1.58 1.57 10 15.61
2.19 30 1.58 1.57 11 15.61
1.94 31 1.58 1.57 12 31.59
0 32 1.58 1.57 13 0
0 33 26.32 26.31 14 0
0 34 26.32 26.31 15 31.59
2.03 35 31.58 31.57 16 15.61
1.07 36 31.58 31.57 17 15.61
IC730
1.25 18 NC
1.1 1 0 0 19 0
2.2 2 15.6 15.6 20 0.03
1.07 3 15.6 15.6 21 5.06
1.82 4 31.59 31.58 22 5.06
1.07 5 0 0 23 3.24
3.3 6 0 0 24 0
3.09 7 31.59 31.58 25 3.15
1.07 8 15.62 15.62 26 3.15
2.2 9 15.62 15.62 27 3.15
1.07 10 15.61 15.61 28 3.24
2.64 11 15.61 15.61 29 1.58
1.08 12 31.59 31.59 30 1.58
1.48 13 0 0 31 1.58
2.06 14 0 0 32 1.58
0 15 31.59 31.59 33 26.3
0 16 15.61 15.61 34 26.3
0.13 17 15.61 15.61 35 31.58
18 NC NC 36 31.58
0 19 0 0
15.6 20 0.02 0.02
15.6 21 5.02 5.02
31.58 22 5.02 5.02
0 23 3.24 3.23
0 24 0 0
31.58 25 3.15 3.15
15.62 26 3.15 3.15
15.62 27 3.15 3.15
15.61 28 3.24 3.23
15.61 29 1.58 1.57
31.59 30 1.58 1.57
0 31 1.58 1.57
0 32 1.58 1.57
31.59 33 26.3 26.3
15.61 34 26.3 26.3
15.61 35 31.58 31.57
NC 36 31.58 31.57
IC750
0
0.02 1 0 0
5.02 2 15.6 15.6
69 69
AVD-K150B/K150E/K150G/K150N/K150R
STOP PLAY
PLAY
SECTION NO
B E C B E
15.6
DVD&AMP
Q401 5.2 5.19 0 5.2 5.19
Q402 0 0 0 0 0
31.58
Q403 5.08 0 0 4.93 0
0
Q404 5.01 5.08 0 4.96 5.02
Q405 5.01 5.08 0.44 3.32 4.01
0
Q407 0 0 5.2 0 0
31.58
Q408 2.85 0 0 2.83 0
15.62 Q410 5.2 5.2 0 0 5.2
Q411 0 0 5.2 0 0
15.62
15.61
15.61
31.59
0
0
31.59
15.61
15.61
NC
0
0.03
5.06
5.06
3.23
0
3.15
3.15
3.15
3.23
1.57
1.57
1.57
1.57
26.3
26.3
31.57
31.57
C
0
0.22
0
0
1.9
0
0
0
5.19