LG 55LV555H, Service Manual

Page: 16 / 41

- 16 -
* Adj. condition and cautionary items
1) Lighting condition in surrounding area
Surrounding lighting should be lower 10 lux. Try to
isolate adj. area into dark surrounding.
2) Probe location
- LCD: Color Analyzer (CA-210) probe should be
within 10cm and perpendicular of the module
surface (80°~ 100°)
3) Aging time
- After Aging Start, Keep the Power ON status during 5
Minutes.
- In case of LCD, Back-light on should be checked
using no signal or Full-white pattern.
(7) Reference (White Balance Adj. coordinate and color
temperature)
1) W/B Equipment condition
CA210 CCFL/EEFL -> CH9, Test signal, Inner
pattern(80IRE)
LED(AUO) -> CH14, Test signal, Inner pattern(80IRE)
2) Above 5 minutes H/run in the inner pattern. (“Powre on”
key of adjust remote control)
• Edge LED W/B Table in process of time(Only LGD
module)
CA210 : CH14, Test signal : Inner pattern(80IRE)
5.4. HDCP (High-Bandwidth Digital
Contents Protection) SETTING
- HDCP setting is not necessary in This Chassis.
5.5 MAC Address Download
For downloading the MAC address which be allotted on
each LAN Card.
5.5.1 Adjustment Method
1) Connecting the TV set and the PC which has MAC
Address Writing program through The RS232C cable.
2) Editing the macaddress.txt
(Inserting start MAC address at top low. )
(Inserting start MAC address at bottom low. )
Launch MAC Address Writing program and set just like
below picture.(1)
3) Click the LOAD button for reading the MAC address.(2)
(SAVE : Saving the current MAC Address
CLEAR : Initializing the space which insert MAC
Address. )
4) Click the “ MAC Address” button to write current MAC
Address.(3)
5) In case of being downloaded normally, you can see the
(4) message with “ OK” in the window.
6) In case of being downloaded normally, MAC address
increased one by one automatically. So the next set,
just click the “ MAC Address‚ ” button after connecting
the port.
(Whenever be finished, the program saves the MAC
Address in “ macaddress.txt” file automatically.)
LGE Internal Use Only Copyright LG Electronics. Inc. All right reserved.
Only for training and service purposes
Color
Temperature
Cool
Medium
Warm
13,000k K
X=0.269(±0.002)
Y=0.273(±0.002)
<Test Signal>
Inner pattern
(204gray,
80IRE)
X=0.285(±0.002)
Y=0.293(±0.002)
X=0.313(±0.002)
Y=0.329(±0.002)
K
K
9,300k
6,500k
GP2
1
2
3
4
5
6
7
8
9
0-2
3-5
6-9
10-19
20-35
36-49
50-79
80-149
Over 150
279
278
277
276
274
272
271
270
269
288
286
285
283
280
277
275
274
273
295
294
293
292
290
288
287
286
285
308
306
305
303
300
297
295
294
293
319
318
317
316
314
312
311
310
309
338
336
335
333
330
327
325
324
323
Aging Time
(Min)
Cool
x
269 273 285 293 313 329
y x y x y
Medium Warm