ASKProxima impression a4 User Guide
USER GUIDE
SVGA LCD PROJECTOR
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distribution. The white light is then split by dichroic mirrors in three rays of
the primary colors red, green and blue. These beams are then directed to
one each of the three LCD valves. Depending on the control of these three
LCDs, where each primary component of the image is separated, light is let
through or blocked. The beams are then recombined in a prism and
directed to the projection lens.
the primary colors red, green and blue. These beams are then directed to
one each of the three LCD valves. Depending on the control of these three
LCDs, where each primary component of the image is separated, light is let
through or blocked. The beams are then recombined in a prism and
directed to the projection lens.
The projection lens has zoom and focus rings available to the user in order
to be able to select a suitable magnification (image size) at a given
projection distance, and to adjust for a sharp image.
to be able to select a suitable magnification (image size) at a given
projection distance, and to adjust for a sharp image.
10.5
TRACKBALL REMOTE CONTROL
The remote control enables both set-up of the projector and control both of
the projector and the computer mouse pointer during operation.
the projector and the computer mouse pointer during operation.
The mouse functionality duplicates the local computer mouse without the
need for any special software drivers.
need for any special software drivers.
10.6
MENU SYSTEM
The menu system is designed so that it may be invoked and overlayed at
any time with any image projected. When invoked, the menu system will not
interrupt the display of the underlying image. The hierarchical design, with a
main menu and sub-menus, provides a logical approach to access the
various functions. The localization in the upper left corner and the moderate
size of the menus does not block much of the view of the image displayed.
Several languages are selectable to suit international users from east and
west.
any time with any image projected. When invoked, the menu system will not
interrupt the display of the underlying image. The hierarchical design, with a
main menu and sub-menus, provides a logical approach to access the
various functions. The localization in the upper left corner and the moderate
size of the menus does not block much of the view of the image displayed.
Several languages are selectable to suit international users from east and
west.
10.7
OSD SYSTEM
The OSD (On Screen Display) is used to echo user controls for positive
feedback. The OSD is active both within the menu and with direct controls.
The OSD should not be confused with the menu system, the latter being
used to gain access to controls, while the OSD merely indicates the actual
operation. The OSD may be selected or deselected in the menu.
feedback. The OSD is active both within the menu and with direct controls.
The OSD should not be confused with the menu system, the latter being
used to gain access to controls, while the OSD merely indicates the actual
operation. The OSD may be selected or deselected in the menu.
10.8
SET-UP MEMORY
The various user selections and settings that are made with the remote
control, the projector keypad and the menu system, are automatically
memorized for future reference. Most settings are related to the actual
source in use, so when switching between sources, or between modes
within sources, the individual settings are recalled accordingly.
control, the projector keypad and the menu system, are automatically
memorized for future reference. Most settings are related to the actual
source in use, so when switching between sources, or between modes
within sources, the individual settings are recalled accordingly.