Thread: Old dead TV
View Single Post
Old 08-01-2005, 11:21 PM   #26 (permalink)
tehhappyboy
Tilted
 
OH GOD OH GOD
There are some terrible suggestions in here. Televisions are extremely dangerous for months after they have been plugged in. The discharge instructions were okay, but it's really important to have a good grounded screwdriver attached to the chasis if it is plugged with a grounded plug or somehow attach to cold water pipe. There is a reason the wire insulation is really thick on that one. Make sure you are NOT a path to ground for it's discharge. Three or four pokes should discharge most televisions with a nice crackpop. Problem is any TV with a microprocessor in it is unlikely to be fixed without replacing the whole thing.

Once that is done, it's pretty damn safe.

Other notes: to fix a tv when a kid attaches a magnet to it: You need a degaussing coil that has a random magnetic field and it will fix the little mesh screen that separates color phospors (wires on a trinitron).

TVs are tuned in a neutral magnetic field to counter the earth's effects on the beam. (different positions on a tv change it's performance over time).

HDTV sets have lots more adjustments in software to adjust the picture.
---------------------
When your television set breaks down and needs repairing bad,
lotsa luck pal, lotsa luck.
You look through the yellow pages for an honest looking ad,
lotsa luck pal, lotsa luck.
When you call him he will say your set must go into the shop,
and he takes it, in his truck.
Three months later when he brings it back it's someone elses set,
besides he drops it down the steps so lotsa luck.
-Allan Sherman
__________________
I'm a happy boy, happy boy,
way to get when things are going your way. Hey Hey.

...Pretty sure I asked for Pecan Sandies...
tehhappyboy is offline  
 

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360