Bias Adjustment; Gain Adjustment; Adjust 9300 Color-Temperature; Adjust 5000 Color-Temperature - ViewSonic VX2262WM - 22" LCD Monitor Service Manual

4.) Bias adjustment :

Set the Contrast to 70，Adjust the Brightness to

5.) Gain adjustment :

Move cursor to "-F-" and press MENU key
A、Adjust 9300 color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press "MODE" button )
(2)、Switch the MEM. channel to Channel 1 ( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.283±0.003, y=0.298±0.003,
Lv≥175cd/m
(4)、Adjust the R G B of color3 on factory window until CA210 indicator reached
x=0.283±0.003, y=0.298±0.003, Lv≥175cd/m
B、Adjust 7500 color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press "MODE" button )
(2)、Switch the MEM .channel to Channel 1( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.299±0.003, y=0.315±0.003,
Lv≥188cd/m
(4)、Adjust the R G B of color2 on factory window until CA210 indicator reached
x = 0.299±0.003; y = 0.315±0.003; Lv≥188 cd/m
C、Adjust 6500 color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press "MODE" button )
(2)、Switch the MEM .channel to Channel 1 ( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.313±0.003, y=0.329±0.003,
Lv≥213cd/m
(4) Adjust the R G B of color3 on factory window until CA210 indicator reached
x=0.313±0.003, y=0.329±0.003, Lv≥213 cd/m
D、Adjust 5000 color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press "MODE" button )
(2)、Switch the MEM .channel to Channel 1( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.346±0.003, y=0.359±0.003,
Lv≥175 cd/m
(4)、Adjust the R G B of color3 on factory window until CA210 indicator reached
x = 0.346±0.003; y = 0.359±0.003; Lv≥175 cd/m
E、Adjust SRGB color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press "MODE" button )
(2)、Switch the MEM .channel to Channel 1 ( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.313±0.003, y=0.329±0.003,
Lv≥85 cd/m
(4)、Adjust the R G B of color3 on factory window until CA210 indicator reached
x=0.313±0.003, y=0.329±0.003, Lv≥85 cd/m
F、Press reset key and Turn the Power-button "off to on" to quit from factory mode。
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VX2262wm/wmp