1. Switching to Factory Alignment Mode
Press > right and Menu key simultaneously five times, then the OSD controls are switched to factory mode. If the controls are switched to factory mode, the top line of OSD menu displays at red.
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6. White Balance Adjustment
(a) Receive a cross hatch pattern of 68KHz mode signal by using the signal generator.
(b) Set the brightness control to the center, the contrast control to the maximum and sub contrast control VR to the center.
(c) Cut off the FBT screen VR.
(d) Set the brightness control to the maximum and receive all the black patterns.
(e) Select the R-Bias, G-Bias and B-Bias on the OSD menu and adjust the DATA +/– key to get the color coordinates in x=0.281, y=0.311 and adjust the FBT screen VR in y=0.5 ~ 0.8 Ft/L.
(f) Receive a full white pattern.
(g) Select the R-Gain and B-Gain and adjust the DATA +/– key to get the color coordinates in x=0.281± 0.015, y=0.311±0.015.
(h) Set the brightness control to the center and adjust the sub contrast control to get the screen luminosity from 33Ft/L.
