LG 32LF500BUA - Page 10

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Only for training and service purposes
5. Total Assembly line process
5.1. Adjustment Preparation
▪ W/B Equipment condition
CA310
CH01, Test signal: Inner pattern(80IRE)-LED Module
▪ evobA 5 minutes H/run in the inner pattern. ("power on" key
of Adjustment remote control)
4
Open W/B auto adjust system and load saved parameters.
5
Click the "application "button and begin to adjust
automatically when finished ,it will display PASS.
*STEPS:
1
Connect Debug line.
2. Connect HDMI port and input 80% full white signal.
3
Calibrate the color analyzer (CA310).
Auto Adjust -W/B
*
*
The spec of color temperature and coordinate.
Mode Color Temp Color coordinate Remark
Cool (C50) 13,000 K
X=0.271 (±0.002)
Y=0.270 (±0.002)
<Test Signal>
- Inner pattern
for W/B adjust
- External white
pattern
(80IRE, 204gray)
Medium(0) 9,300 K
X=0.286 (±0.002)
Y=0.289 (±0.002)
Warm(W50) 6,500 K
X=0.313 (±0.002)
Y=0.329 (±0.002)
Probe
Color
analyzer
HD signal generator
Positioning
Ring