MGP Pro Series • Operation
31
Test Pattern submenu
Several test patterns are available via this submenu to adjust the display device for color,
convergence, focus, resolution, contrast, grayscale, and aspect ratio. Use either Adjust
knob to select a test pattern. The available pattern selections are:
•
OFF
(default)
•
COLORBARS
(8 color bars)
•
X-HATCH
(16 x 12 crosshatch)
•
4x4
X-HATCH
(4 x 4 crosshatch)
•
GRAYSCALE
•
RAMP
•
ALT.
PIXELS
(alternating pixels)
•
WHITE
FIELD
•
CROP
•
SIDE-BY-SIDE
(4 x 3 or 16 x 9 side by side crop)
•
QUAD
SPLIT
(4 x 4 quad split crop)
•
PIP
IMAGES
(4x3 or 16 x 9 picture-in-picture images)
•
1.78
ASPECT
(film aspect ratio 1.78)
•
1.85
ASPECT
(film aspect ratio 1.85)
•
2.35
ASPECT
(film aspect ratio 2.35)
4x3
4x3
16x9
16x9
Colorbars (8)
X-Hatch (16x12)
4x4 X-Hatch
Gray Scale
Ramp
Alt. Pixels
Crop
Side-By-Side
(4x3 crop)
1.78 Aspect
1.85 Aspect
2.35 Aspect
Side-By-Side
(16x9 crop)
White Field
Quad Split
4x3
4 x 3
4 x 3
4 x 3
PIP Images
(4x3)
16x9
4 x 3
4 x 3
4 x 3
PIP Images (16x9)
Figure 22.
Test Patterns Available for the MGP Pro
NOTE:
On the MGP 462 Pro models, all of the above test patterns are available except
4x4 Quad Split, 4x3 PIP Images, and 16x9 PIP images.
Some of the test patterns available from the submenu vary depending on the selected
output rate. For example, if a 4x3 output rate is selected, the 4x3 side-by-side crop and
aspect ratio patterns appear. If a 16x9 output rate is selected, the 16x9 side-by-side crop
and aspect ratio patterns appear.