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7.1.3.5.
1.85 MASK PA
1.85 mask calculated from production aperture. 1.85 aspect ratio safe area and safe title box widths are
set to 93% and 90% of production aperture but turned off.
Object
Grid
Mask
Box1
Box2
Cursor1
Cursor2
Ellipse
7.1.3.6.
2.35 MASK PA
2.35 mask calculated from production aperture. 2.35 aspect ratio safe area and safe title box widths are
set to 93% and 90% of production aperture but turned off.
Object
Grid
Mask
Box1
Box2
Cursor1
Cursor2
Ellipse
7.2.
LEGACY SAFE AREAS SPECIFIED IN SMPTE RP218
7.2.1. ALL OBJECT RESET
All objects are off. Objects are positioned the same as 16x9 SA/ST CA preset.
Object
Grid
Mask
Box1
Box2
Cursor1
Cursor2
Ellipse
7.2.2. CLEAN APERTURE PRESETS
7.2.2.1.
16:9 SA/ST CA
16:9 aspect ratio safe area and safe title boxes are set to 90% and 80% of clean aperture. Centre cursor
is turned on. Mask and grid set at clean aperture but mask turned off.
FACTORY PRESETS
HD9690 Series HDTV Graticule Generator Manual
On
V Pos
1.85:1 from PA
√
1.85:1 from PA
Centre
Centre
Same as Box 2
On
V Pos
2.35:1 from PA
√
2.35:1 from PA
Centre
Centre
Same as Box 2
On
V Pos
CA
CA
90 % of CA
80 % of CA
Centre
Centre
Same as Box 2
H Pos
Aspect Ratio
PA
PA
1.85:1
93 % of PA
1.85:1
90 % of PA
1.85:1
Centre
Centre
1:1
H Pos
Aspect Ratio
PA
PA
2.35:1
93 % of PA
2.35:1
90 % of PA
2.35:1
Centre
Centre
1:1
H Pos
Aspect Ratio
4:3 from CA
CA
90 % of CA
80 % of CA
Centre
Centre
1:1 from V Pos
Revision 1.5
Comments
Safe Action
Safe Title
Comments
Safe Action
Safe Title
Comments
Safe Action
Safe Title
Page 7-5
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