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LG 42LX320C Service Manual page 11

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- 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: 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.
EDID C/S data
RGB
Block 0
Check sum
A2
(Hex)
Block 1
Only 60"
EDID C/S data
RGB
Block 0
Check sum
-
(Hex)
Block 1
f. Vendor Specific(HDMI)
- HD Model
INPUT
Model name(HEX)_2D
HDMI1
67 03 0C 00 10 00 80 1E
HDMI2
67 03 0C 00 20 00 80 1E
- FHD Model
INPUT
Model name(HEX)_2D
HDMI1
67 03 0C 00 10 00 80 1E
HDMI2
67 03 0C 00 20 00 80 1E
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)
HD
FHD
HDMI
RGB
HDMI
74
40
5B (HDMI1)
59
25 (HDMI1)
4B (HDMI2)
15 (HDMI2)
HD
FHD
HDMI
RGB
HDMI
-
40
-
59
DE (HDMI1)
-
CE (HDMI2)
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
13,000K
Color
Medium
9,300K
Temperature
Warm
6,500K
▪ Normal line(LGD/CMI, March ~ December for Gumi, Global)
Aging time
NC5.0
(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
▪ Normal line(LGD/CMI, January ~ February for Gumi, Apply
not Cinema Screen)
Aging time
NC5.0
(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
- 11 -
Temp
Coordinate spec
Target
X=0.276 (±0.04)
X=0.278
Y=0.275 (±0.04)
Y=0.280
X=0.290 (±0.04)
X=0.293
Y=0.298 (±0.04)
Y=0.299
X=0.318 (±0.04)
X=0.320
Y=0.334 (±0.04)
Y=0.339
Cool
Medium
x
y
x
y
271
270
286
289
282
289
297
308
281
287
296
306
279
284
294
303
277
280
292
299
275
277
290
296
274
274
289
293
273
272
288
291
272
271
287
290
271
270
286
289
Cool
Medium
x
y
x
y
271
270
286
289
286
295
301
314
284
290
299
309
282
287
297
306
279
283
294
302
276
278
291
297
274
275
289
294
273
272
288
291
272
271
287
290
271
270
286
289
LGE Internal Use Only
Chassis
or Model
ALL Model
(LD5CB)
Warm
x
y
313
329
324
348
323
346
321
343
319
339
317
336
316
333
315
331
314
330
313
329
Warm
x
y
313
329
328
354
326
349
324
346
321
342
318
337
316
334
315
331
314
330
313
329

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