Daewoo 103FH, Service Manual

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(l) Select the B - GAIN and adjust the / key to get the color coordinates in Y=0.311±0.015.
(m) Select the R - GAIN and adjust the / key to get the color coordinates in X=0.281±0.015.
(n) Adjust the ABL VR to get the screen luminosity up to 26Ft/L.
(o) Check if the x,y coordinates of color analyzer is in x=0.281 ± 0.015, y=0.311 ± 0.015.
If the color coordinates is out of range, adjust the R.G.B Bias & Gain to get the coordinates in X=0.281,
Y=0.311. Make sure that the coordinates is in range by using contrast control.
(p) Receive a small white pattern of 94KHz.
(q) Select the SUB CONTRAST CONTROL on the OSD menu and adjust the
/ key to get the screen
luminosity up to 36Ft/L.
(r) Check the screen luminosity up to 28Ft/L in brightness & contrast control to the maximum. If the
screen luminosity is not satisfactory, readjust from the step (g).