Service manual

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2.2.1 Use “up” or “down” key to move cursor to 6500 color temperature. Then
press “2” key to select 6500 color temperature adjustment.
2.2.2 Use “2” to move cursor to r-driver
or g-driver or b-driver and then press
“up” or “down” key to adjust it to meet following chromaticity spec.
6500 ̓ k ШX = 0.313 ̈́ 0.003, Y = 0.329±0.003 y>= 180cd/m
2
.
2.2.3 Press “1” to exit 6500 color temperature adjustment and do another
color temperature adjustment.
The above result R,G,B gain will automatically be saved, when exiting
2.3 5400°k alignment
2.3.1 Use “up” or “down” key to move cursor to 5400 color temperature. Then
press “2” key to select 5400 color temperature adjustment.
2.3.2 Use “2” to move cursor to r-driver or g-driver or b-driver and then press
“up” or “down” key to adjust it to meet following chromaticity spec.
5400°k ШX = 0.332̈́ 0 .003, Y = 0.348±0.003 y>= 180cd/m
2
.
2.3.3
Press “1” to exit 5400 color temperature adjustment and do another
color temperature adjustment. when exit factory mode OSD menu, the
above result R,G,B gain will automatically be saved
2.4 5000°k alignment
2.4.1 Use “up” or “down” key to move cursor to 5000 color temperature. Then
press “2” key to select 5000 color temperature adjustment.
2.4.2 Use “2” to move cursor to r-driver or g-driver or b-driver and then press
“up” or “down” key to adjust it to meet following chromaticity spec.
5000 ̓ k ШX = 0.346 ̈́ 0.003, Y = 0.359±0.003 y>= 180cd/m
2
.
ViewSonic Corporation
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the Factory mode OSD menu.