Sony Glasstron Lite PLM-A35E Service Manual page 13

5. Data Processing
Certain adjustment items require the microprocessor data to be read out or the displayed data (hexadecimal numbers) on jigs or
adjusting remote commander to be calculated to get adjustment data. In such a case, convert hexadecimal numbers into decimal
numbers once, then make calculation, and convert its result into hexadecimal number as adjustment data. Table 3-1 shows hexadeci-
mal – decimal number conversion.
Hexadecimal – Decimal number conversion.
Lower digit
of hex.
0
Higher digit
of hex.
0 0
1
16
2
32
3
48
4
64
5 80
6 96
7 112
8 128
9 144
A (A) 160
B (b) 176
1
C (c) 192
D (d) 208
E (E) 224
F (F) 240
Note: Data in ( ) are displayed on jig or adjusting remote commander.
Example: If display on jig or adjusting remote commander is BD (bd)
As higher digit of hex. number is B (b) and lower digit is D (d), the intersection "189" of 1 and 2 in Table 1 is the target decimal number.
1 2 3 4
1 2 3 4
17 18 19 20
33 34 35 36
49 50 51 52
65 66 67 68
81 82 83 84
97 98 99 100
113 114 115 116
129 130 131 132
145 146 147 148
161 162 163 164
177 178 179 180
193 194 195 196
209 210 211 212
225 226 227 228
241 242 243 244
5 6 7 8
5 6 7 8
21 22 23 24
37 38 39 40
53 54 55 56
69 70 71 72
85 86 87 88
101 102 103 104
117 118 119 120
133 134 135 136
149 150 151 152
165 166 167 168
181 182 183 184
197 198 199 200
213 214 215 216
229 230 231 232
245 246 247 248
Table 3-1
3-3
A B C
9
(A) (b) (c)
10
9 11 12
26
25 27 28
42
41 43 44
58
57 59 60
74
73 75 76
89 90 92
91
105 106 108
107
121 122 124
123
137 138 140
139
153 154 156
155
169 170 171 172
185 186 187 188
201 202 203 204
217 218 219 220
233 234 235 236
249 250 251 252
2
D E F
(d) (E) (F)
13 14 15
29 30 31
45 46 47
61 62 63
77 78 79
93 94 95
109 110 111
125 126 127
141 142 143
157 158 159
173 174 175
189 190 191
205 206 207
221 222 223
237 238 239
253 254 255
Confidential
PLM-A35E (AEP)