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Blanking Adjustments
Blanking adjustments affect only the edges of the projected image
and are used to frame the projected image on to the screen and to hide
or black out unwanted information (or noise). A 0% on the bar scale
indicates no blanking.
To start up the Blanking adjustments, follow the next procedure :
Push the control disk up or down to highlight BLANKING on the
Geometry menu and then press ENTER.
The following blanking corrections are possible :
- Top blanking
- Bottom blanking
- Left blanking
- Right blanking
Therefore :
- If the internal # pattern was selected, this pattern remains on the
screen.
- If the genlocked pattern was selected, the external source
will be displayed.
Adjust the next blanking alignments until the image is correctly
framed or the unwanted information is blanked out.
To enter a blanking alignment, push the control stick forward or
backward to highlight a function and press ENTER to activate this
function.
Press EXIT to return.
5975188 RETRODATA 808s 200597
Left blanking
BLANKING
TOP
BOTTOM
LEFT
RIGHT
Select with
or
then <ENTER>
<EXIT> to return
Random Access Adjustment Mode
GEOMETRY
H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
LEFT SIDE CORRECTION
TOP-BOTTOM (N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
Select with
or
then <ENTER>
<EXIT> to return.
BLANKING
TOP
BOTTOM
LEFT
RIGHT
Select with
then <ENTER>
<EXIT> to return.
Top blanking
Bottom blanking
Adjustment of the blanking on the of the image
Adjustment of the blanking on the bottom of the image
Correct by pushing the control stick forward
or backward
Adjustment of the blanking on the left side
Adjustment of the blanking on the right side
Correct by pushing the control stick to the
right or to the left
or
Right blanking
7-15
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