Read LG 47LX9500-UA (CHASSIS:LA02R) Service Manual online
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(7) Reference (White Balance Adj. coordinate and color
temperature)
• Luminance: 216 Gray
• Standard color coordinate and temperature using CS-
• Standard color coordinate and temperature using CS-
1000
• Standard color coordinate and temperature using CA-210
(CH 14)
• Standard color coordinate and temperature using CA-
210(CH 14) – by aging time
1) Edge/IOP LED models : 42/47/55LX6500-UB
2) IOP LED models : 47/55LX9500-UA
(8) THX Adjustment (THX certified model only)
Several THX certified model have to adjust White Balance
5 point at warm mode only.
5 point at warm mode only.
1) Adjust 100 IRE White Balance
2) Adjust Max Brightness of Back Light Unit to approach
2) Adjust Max Brightness of Back Light Unit to approach
120cd.
3) Adjust Gamma 2.2 IRE(80,60,40,20) with Max Brightness.
4) Set R,G,B Gain at 10 IRE to 0,0,0
4) Set R,G,B Gain at 10 IRE to 0,0,0
5) Complete 5 point Gamma and White Balance Adjustment.
5.6. Option selection per countries
(1) Overview
(2) Method
• Press ADJ key on the Adj. R/C, and then select Country
Group Menu
• Depending on destination, select KR or US, then on the
lower Country option, select US, CA, MX. Selection is
done using +, - KEY
done using +, - KEY
(3) Tool Option Inspection
• Press Adj. key on the Adj. R/C, and then check Tool
option.
5.7. Local dimming inspection (Optional)
5.7.1. Edge LED models with local dimming
(1) Press ‘TILT” key of the Adj. R/C and check moving
(1) Press ‘TILT” key of the Adj. R/C and check moving
patterns. The black bar patterns moves from left to right.
If local dimming function does not work, a whole screen
shows full white.
shows full white.
5.7.2. IOP LED models with local dimming
(1) Press ‘TILT” key of the Adj. R/C and check moving
patterns. The black cross-bar patterns moves from top-left to
Bottom-right. If local dimming function does not work, a whole
screen shows full white.
(1) Press ‘TILT” key of the Adj. R/C and check moving
patterns. The black cross-bar patterns moves from top-left to
Bottom-right. If local dimming function does not work, a whole
screen shows full white.
Mode
Color Coordination
Temp
∆
UV
x
y
COOL
0.269
0.273
13000K
0.0000
MEDIUM
0.285
0.293
9300K
0.0000
WARM
0.313
0.329
6500K
0.0000
Mode
Color Coordination
Temp
∆
UV
x
y
COOL
0.269±0.002
0.273±0.002
13000K
0.0000
MEDIUM
0.285±0.002
0.293±0.002
9300K
0.0000
WARM
0.313+0.002
0.329±0.002
6500K
0.0000
Model
Tool1
Tool2
Tool3
Tool4
Tool5
47LX9500-UA
33792
30291
56636
4588
1963
55LX9500-UA
46080
30291
56636
4588
1963
42LX6500-UB
25568
30291
56364
4524
1578
47LX6500-UB
33760
30291
56364
4524
1578
55LX6500-UB
46048
30291
56364
4524
1579
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