Digital Projection Mercury Quad Series, Инструкция по установке и быстрому запуску

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page 49
Digital Projection Mercury Quad Series
Operating Guide
USING THE PROJECTOR
Rev A March 2017
Geometry menu
This menu allows you to compensate for image distortions caused by an unusual
projection angle or irregular screen surface.
Aspect Ratio
This feature defines the aspect ratio of the source.
Use the
Screen Setting
feature (
Setup
menu) to define the screen aspect ratio. It will enable the aspect ratio defined here best fit the actual
screen.
If you choose a preset aspect ratio from here, it will give you the best fit for your selection.
Choose from:
•
5:4
•
4:3
•
16:10
•
16:9
•
1.88
•
2.35
•
TheaterScope
•
Source
•
Unscaled
Notes
Some settings may be unavailable
depending on other settings. For
more information, see Possible
Combinations Of Settings further
in this guide.
Some combinations of
aspect ratios (selected from
Geometry > Aspect Ratio and
from
Setup > Screen Setting
)
may result in black bars all around
the image: letterboxing and
pillarboxing due to the disagreeing
width and height of image and
frame.
See next page for further information
about the
TheaterScope
aspect
ratio.
Geometry
Digital Zoom
O
v erscan
Aspect Ratio
Blanking
4 Corners
Rotation
K eystone
Pincushion / Barrel
Custom Warp
u
Off
Source
u
u
u
u
u
Off
Arc
u