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7. Random Access
The Linearity adjustment is best done when a hatch pattern is projected on the screen.
By pressing the * key on the RCU an internal hatch pattern is projected instead of the image data.
How to select the Horizontal or Vertical Linearity ?
1. Push the cursor key
↑
or
↓
to highlight the Fine selection. (menu 7-77)
2. By default
hor lin
is already selected, if not, press
ENTER
to scroll through the available Fine selections until
hor lin
or
ver lin
is
displayed.
3. Push the cursor key
←
or
→
to select the desired horizontal or vertical linearity point.
The COL & ROW indicator will show the corresponding position of the selected grid point and an indication box will show the
selected grid point on the screen. (image 7-33)
GEOMETRY DISTORTION
hor lin left top
col = 2
row = 0
pixels x = 0
y = 0
subpixels x = 0
y = 0
Menu 7-77
Image 7-33
Fine horizontal or vertical linearity selections
7.5.7.5.3
Fine Horizontal or Vertical Linearity adjustment
How to adjust the Fine Horizontal or Vertical Linearity ?
We assume
hor lin left
top is selected.
1. Push the cursor key
↑
or
↓
to highlight
pixel x = 0
2. Push the cursor key
←
or
→
to shift the selected grid point in a horizontal way.
3. Repeat step 1 to 2 for the Fine
hor lin left bottom
selection.
R5976780 GALAXY SXGA+ SERIES 14/10/2005
95
Содержание Galaxy 12 High Brightness+ R9040370
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Страница 13: ...2 Packaging and Dimensions Image 2 4 Top View Dimensions R5976780 GALAXY SXGA SERIES 14 10 2005 9...
Страница 14: ...2 Packaging and Dimensions 10 R5976780 GALAXY SXGA SERIES 14 10 2005...
Страница 44: ...4 Connections 40 R5976780 GALAXY SXGA SERIES 14 10 2005...
Страница 51: ...5 Getting Started Image 5 6 RCU to IR Sensors R5976780 GALAXY SXGA SERIES 14 10 2005 47...
Страница 60: ...6 Special Features 56 R5976780 GALAXY SXGA SERIES 14 10 2005...
Страница 132: ...7 Random Access 128 R5976780 GALAXY SXGA SERIES 14 10 2005...
Страница 166: ...9 Service Mode 162 R5976780 GALAXY SXGA SERIES 14 10 2005...
Страница 168: ...10 Standard Source Files 164 R5976780 GALAXY SXGA SERIES 14 10 2005...