Contrast And Brightness Calibration - Eiki LC-WNB3000N Service Manual

Service mode & Calibration
D. Contrast and Brightness Calibration
a. Select pattern as 〈fig 7〉
b. Select OSD→Picture→
Display mode→Nature mode (as fig 8)
c. Enter " Service mode "
(Press POWER→AUTO→MENU on keypad)
d. Select page " System Inf. "
e. Select " C&B Calibration " 〈fig 9〉
f. Press " right key "
g. Confirmation information shows up as fig 10
h. Press " right key "
<fig 10>
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<fig 7>
<fig 8>
<fig 9>