LG 32LK450 - Picture and Display Adjustments

LG Electronics Inc. Display Division
Establish :
Reform :
LC01U Adjust specification
LG(56)C2-0789-00
LG electronics
3.2 Function Check
3.2.1 Check display and sound
■ Check Input and Signal items. (cf. work instructions)
1. TV
2. AV1/2
3. COMPONENT1/2 (480i)
4. RGB (PC : 1024 x 768 @ 60hz)
5. HDMI1/2/3
6. PC Audio In
* Display and Sound check is executed by remocon.
4. Total Assembly line process
4.1 Adjustment Preparation
■ W/B Equipment condition
CA210 : CH 9 (LCD) / CH14 (LED), Test signal : Inner pattern
■ Above 5 minutes heatrun in the inner pattern. (turn on TV by pushing ‘POWER ON’ or ‘P-ONLY’ key)
[ Color Temperature ]
*LGD Edge LED Models
Aging time Cool(13000k) Medium(9300k) Warm(6500k)
(Min)
X(±0.002) y(±0.002) x(±0.002) y(±0.002) x(±0.002) y(±0.002)
GP3
269 273 285 293 313 329
1
0-2
279 288 295 308 319 338
2
3-5
278 286 294 306 318 336
3
6-9
277 285 293 305 317 335
4
10-19
276 283 292 303 316 333
5
20-35
274 280 290 300 314 330
6
36-49
272 277 288 297 312 327
7
50-79
271 275 287 295 311 325
8
80-149
270 274 286 294 310 324
9
Over 150
269 273 285 293 309 323
*LCD Models and O/S Edge LED models
Cool 11,000k
°K
X=0.276 (±0.002)
Y=0.283(±0.002)
Medium 9,300k
°K
X=0.285 (±0.002)
Y=0.293 (±0.002)
LCD Models/
O/S Edge LED Models
Warm 6,500k
°K
X=0.313 (±0.002)
Y=0.329 (±0.002)