HD9690 Series HDTV Graticule Generator Manual
FACTORY PRESETS
Revision 1.5
Page 7-5
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
On
V Pos
H Pos
Aspect Ratio
Comments
Grid
1.85:1 from PA PA
Mask
√
1.85:1 from PA PA
1.85:1
Box1
93 % of PA
1.85:1
Safe Action
Box2
90 % of PA
1.85:1
Safe Title
Cursor1
Centre
Centre
Cursor2
Centre
Centre
Ellipse
Same as Box 2
1:1
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
On
V Pos
H Pos
Aspect Ratio
Comments
Grid
2.35:1 from PA PA
Mask
√
2.35:1 from PA PA
2.35:1
Box1
93 % of PA
2.35:1
Safe Action
Box2
90 % of PA
2.35:1
Safe Title
Cursor1
Centre
Centre
Cursor2
Centre
Centre
Ellipse
Same as Box 2
1:1
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
On
V Pos
H Pos
Aspect Ratio
Comments
Grid
CA
4:3 from CA
Mask
CA
CA
Box1
90 % of CA
90 % of CA
Safe Action
Box2
80 % of CA
80 % of CA
Safe Title
Cursor1
Centre
Centre
Cursor2
Centre
Centre
Ellipse
Same as Box 2 1:1 from V Pos
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.