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LG 32LB56 -Z Series Service Manual page 12

Chassis : ld43b/ld44b

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(3) Detail EDID Options are below
a. Product ID
MODEL NAME
HEX
HD/FHD Model
0001
b. Serial No: Controlled on production line.
c. Month, Year:
ex) Week : '01' -> '01'
Year : '2014' -> '18' fix
d. Model Name(Hex):
cf) TV set's model name in EDID data is below.
Model name
LG TV
00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 (LG TV)
e. Checksum: Changeable by total EDID data.
HD
EDID C/S data
HDMI
Block 0
Check sum
5B (HDMI1)
(Hex)
Block 1
4B (HDMI2)
f. Vendor Specific(HDMI)
INPUT
Model name(HEX)_2D
HDMI1
67030C001000801E
HDMI2
67030C002000801E
3.4. Function Check
- Check display and sound
■ Check Input and Signal items.
1) TV
2) AV (SCART / CVBS)
3) COMPONENT (480i)
4) HDMI
* Display and Sound check is executed by Remote control.
<Caution>
Not to push the INSTOP key after completion if the function
inspection.
Copyright ©
LG Electronics. Inc. All rights reserved.
Only for training and service purposes
EDID Table
DDC Function
01 00
Analog/Digital
MODEL NAME(HEX)
FHD(2D)
FHD(3D)
HDMI
HDMI
75
41
25 (HDMI1)
23 (HDMI1)
15 (HDMI2)
13 (HDMI2)
Model name(HEX)_3D
78030C001000801E
78030C002000801E
4. Total Assembly line process
4.1. White Balance adjustment
▪ W/B Equipment condition
CA210 : LED -> CH14, Test signal: Inner pattern(80IRE)
▪ Above 5 minutes H/run in the inner pattern. ("power on" key
of adjust remote control)
▪ If it is executed W/B adjustment in 2~3 minutes H/run, it is
adjusted by Target data.
Mode
Cool
Medium
Warm
▪ Normal line(LGD/CMI, March ~ December for Gumi, Global)
41
Aging time
NetCase4
1
2
3
4
5
6
7
8
80-119
9
Over 120
▪ Normal line(LGD/CMI, January ~ February for Gumi, Apply
not Cinema Screen)
Aging time
NetCase4
1
2
3
4
5
6
7
8
80-119
9
Over 120
▪ Aging chamber(LGD/CMI)
Aging time
NetCase4
1
2
3
4
5
6
7
8
81-119
9
Over 120
- 12 -
Temp
Coordinate spec
X=0.271 (±0.002)
13,000 K
Y=0.270 (±0.002)
X=0.285 (±0.002)
9,300 K
Y=0.293 (±0.002)
X=0.313 (±0.002)
6,500 K
Y=0.329 (±0.002)
Cool
Medium
X
y
x
(Min)
271
270
285
0-2
281
287
295
3-5
280
285
294
6-9
278
284
292
10-19
276
281
290
20-35
275
277
289
36-49
274
274
288
50-79
273
272
287
272
271
286
271
270
285
Cool
Medium
X
y
x
(Min)
271
270
285
0-2
283
292
297
3-5
282
290
296
6-9
280
288
294
10-19
277
284
291
20-35
275
279
289
36-49
274
275
288
50-79
273
272
287
272
271
286
271
270
285
Cool
Medium
X
y
x
(Min)
271
270
285
0-5
280
285
294
6-10
276
280
290
11-20
272
275
286
21-30
269
272
283
31-40
267
268
281
41-50
266
265
280
51-80
265
263
279
264
261
278
264
260
278
Target
X=0.275
Y=0.276
X=0.289
Y=0.299
X=0.317
Y=0.335
Warm
y
x
y
293
313
329
310
320
342
308
319
340
307
317
339
304
315
336
300
314
332
297
313
329
295
312
327
294
311
326
293
310
325
Warm
y
x
y
293
313
329
315
322
347
313
321
345
311
319
343
307
316
339
302
314
334
298
313
330
295
312
327
294
311
326
293
310
325
Warm
y
x
y
293
313
329
308
319
340
303
315
335
298
311
330
295
308
327
291
306
323
288
305
320
286
304
318
284
303
316
283
303
315
LGE Internal Use Only

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