Test Equipment - LG 43LF5900 Service Manual

- If R gain or B gain is over 255,
Readjust G gain less than 172, Conform to R gain is 255 or
B gain is 255
5) Adjust two modes (Medium / Warm) Fix the one of R/G/B
gain to 192 (default data) and decrease the others.
6) Adj. is completed, Exit adjust mode using "EXIT" key on
Remote controller
5.2.4. Reference (White Balance Adj. coordinate and
color temperature)
1) Luminance: 204 Gray, 80IRE
2) Standard color coordinate and temperature using CS-1000
(over 26 inch)
5.2.5. Reference (White Balance Adj. coordinate and
color temperature)
1) Luminance: 204 Gray
2) Standard color coordinate and temperature using CS-1000
(over 26 inch)
Coordinate
Mode
X
Cool 0.271
Medium 0.286
Warm 0.313
▪ Standard color coordi nat e and temperatu re u si n g
CA-210(CH-14) – by aging time
Normal line in Korea (From January to February) : LGD (LF5xxx,
LF6xxx, LF7xxx Series models)
Aging time
webOS X
(Min)
271
1 0-2 286
2 3-5 284
3 6-9 282
4 10-19 279
5 20-35 276
6 36-49 274
7 50-79 273
8 80-119 272
9 Over 120 271
- O/S Module(AUO, INX, Sharp, CSOT, BOE)
Cool
x y
spec 271 270
target 278 280
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
Temp
△uv
Y
0.270 13,000K 0.0000
0.289 9,300K 0.0000
0.329 6,500K 0.0000
Cool Medium Warm
Y X Y X
270 286 289 313
295 301 314 328
290 299 309 326
287 297 306 324
283 294 302 321
278 291 297 318
275 289 294 316
272 288 291 315
271 287 290 314
270 286 289 313
Medium Warm
x y x
286 289 313
293 299 320
▪ S t a n d a r d c o lo r co o r d i n a t e a n d t e m p e ra tu r e u sin g
CA-210(CH-14) – by aging time
Normal line in Korea (From March to December) : LGD (LF5xxx,
LF6xxx, LF7xxx Series models)
Normal line in GLOBAL : LGD (LF5xxx, LF6xxx, LF7xxx Series
models)
Aging time
webOS
(Min)
1 0-2
2 3-5
3 6-9
4 10-19
5 20-35
6 36-49
7 50-79
8 80-119
9 Over 120
5.3. HDMI ARC Function Inspection

5.3.1. Test equipment

- Optic Receiver Speaker
- MSHG-600 (SW: 1220 ↑)
- HDMI Cable (for 1.4 version)
5.3.2. Test method
1) Insert the HDMI Cable to the HDMI ARC port from the
master equipment (HDMI1)
Y
329
354
349
346
342
337
2) Check the sound from the TV Set
3) Check the Sound from the Speaker or using AV & Optic
334
TEST program (It's connected to MSHG-600)
331
330
329
y
* Remark: Inspect in Power Only Mode and check SW version
329
in a master equipment
339
* Caution : Don't push The INSTOP KEY after completing the
function inspection.
- 12 -
Cool Medium
X Y X Y
271 270 286 289 313
282 289 297 308 324
281 287 296 306 323
279 284 294 303 321
277 280 292 299 319
275 277 290 296 317
274 274 289 293 316
273 272 288 291 315
272 271 287 290 314
271 270 286 289 313
LGE Internal Use Only
Warm
X Y
329
348
346
343
339
336
333
331
330
329