LG 55LA7400, Service Manual

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LGE Internal Use Only Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
▪ Standard color coordinate and temperature using
CA-210(CH 14)
(1) LGD , 65”AUO and 50” AUO module
Mode
Coordinate
Temp
△
uv
X Y
Cool 0.269±0.002 0.273±0.002 13,000K 0.0000
Medium 0.285±0.002 0.293±0.002 9,300K 0.0000
Warm 0.313±0.002 0.329±0.002 6,500K 0.0000
(2) O/S Module(AUO, CMI, Sharp,IPS…)
Mode
Coordinate
Temp
△
uv
X Y
Cool 0.271±0.002 0.276±0.002 13,000K 0.0000
Medium 0.287±0.002 0.296±0.002 9,300K 0.0000
Warm 0.315±0.002 0.332±0.002 6,500K 0.0000
▪ Standard color coordinate and temperature using
CA-210(CH-14) – by aging time
(1) Normal line (LN5xxx, LA6xxx, LA7xxx, LA8xxx)
GP4 Aging time
(Min)
Cool Medium Warm
X Y X Y X Y
271 270 285 293 313 329
1 0-2 281 287 295 310 320 342
2 3-5 280 285 294 308 319 340
3 6-9 278 284 292 307 317 339
4 10-19 276 281 290 304 315 336
5 20-35 275 277 289 300 314 332
6 36-49 274 274 288 297 313 329
7 50-79 273 272 287 295 312 327
8 80-119 272 271 286 294 311 326
9 Over 120 271 270 285 293 310 325
(2) Aging chamber(LN5xxx, LA6xxx, LA7xxx, LA8xxx)
GP4 Aging time
(Min)
Cool Medium Warm
X Y X Y X Y
271 270 285 293 313 329
1 0-5 280 285 294 308 319 340
2 6-10 276 280 290 303 315 335
3 11-20 272 275 286 298 311 330
4 21-30 269 272 283 295 308 327
5 31-40 267 268 281 291 306 323
6 41-50 266 265 280 288 305 320
7 51-80 265 263 279 286 304 318
8 81-119 264 261 278 284 303 316
9 Over 120 264 260 278 283 303 315
5.2. Option selection per country
5.2.1. Overview
(1) Tool option selection is only done for models in Non-USA
North America due to rating
(2) Applied model: LA32B Chassis applied to CANADA and
MEXICO
5.2.2. Country Group selection
(1) Press ADJ key on the Adj. R/C, and then select Country
Group Menu
(2) Depending on destination, select US, then on the lower
Country option, select US, CA, MX.
Selection is done using +, - KEY
5.2.3. Tool Option inspection
▪ Press Adj. key on the Adj. R/C, then select Tool option
Model Tool 1 Tool 2 Tool 3 Tool 4 Tool 5 Tool 6 Tool 7
32LN5700-UA/UH 289 12305 33160 61725 4262 5193 8747
39LN5700-UA/UH 2339 13841 33160 61725 4262 5193 8747
42LN5700-UA/UH 292 45073 6536 61725 12326 1353 41131
47LN5700-UA/UH 293 12305 33160 61725 12454 1353 41515
50LN5700-UA/UH 294 12305 33160 61725 12454 1353 41515
55LN5700-UA/UH 295 46609 6536 61725 12326 1353 41131
60LN5700-UA/UH 32856 13841 33160 61725 12454 1353 42539
32LN5750-UH 289 12305 33160 61725 4246 5193 8747
39LN5750-UH 2339 12305 33160 61725 4246 5193 8747
42LN5750-UH 292 12305 33160 61725 12438 1353 41515
47LN5750-UH 293 12305 33160 61725 12438 1353 41515
50LN5750-UH 294 12305 33160 61725 12438 1353 41515
55LN5750-UH 295 13841 33160 61725 12438 1353 41515
60LN5750-UH 33064 13841 33160 61725 12438 1353 41515
32LN570B-UH 289 12305 33160 61725 4262 5193 8747
47LN5790-UH 293 12305 33160 61725 12454 1353 41515
55LN5790-UH 294 12305 33160 61725 12454 1353 41515
60LN6150-UC 32856 13841 33160 61725 12454 1353 42539
42LA6200-UA 84 12305 33672 61725 14502 1353 41515
47LA6200-UA 85 12305 33672 61725 14502 1353 41515
50LA6200-UA 86 12305 33672 61725 14502 1353 41515
55LA6200-UA 87 13841 33672 61725 14502 1353 41515
60LA6200-UA 32856 13841 33672 61725 14502 1353 42539
42LA6205-UA 84 12305 33672 61725 14486 1353 41583
47LA6205-UA 85 12305 33672 61725 14486 1353 41515
50LA6205-UA 86 12305 33672 61725 14486 1353 41515
55LA6205-UA 87 13841 33672 61725 14486 1353 41515
60LA6205-UA 32856 13841 33672 61725 14486 1353 42539