Sim2 Multimedia Domino 20h Projector User Manual

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most suitable values.
However, if the image is not perfectly centralised it may prove
useful to request the system to repeat the input signal analysis
and image positioning, calling the automatic control procedu-
re from the AUTO button on the remote control or keypad. When
this procedure is called it is helpful to have a white or light
coloured background on the screen in the current picture.
FREQUENCY/PHASE
These adjustments, available for progressive signals and for
signals from PC, ensure...

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SETUP
The setup menu contains less frequently used adjustments that
may be required during installation (e.g. On Screen Display
language selection or the display of Test Patterns).
ORIENTATION
Select the option that best describes the installation i.e. desktop
front, ceiling front, desktop rear and ceiling rear.
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TEST PATTERNS
Displays a series of five test patterns, useful for the installation
of the projector.
Press  and 
  keys to browse pattern.
INITIAL SETTINGS
Reconfigures the projector to original factory settings except
Position, Orientation, Y/C Delay, Zoom and Focus.
NoConfirm?
Ye s
MENU
LANGUAGE
Lists the languages available for the On Screen Display menus.
SOURCE LIST
In order for the DOMINO-H projector to be more flexible, the
following described functions allow to modify the input selection
menu...

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INFO
Displays the current status of the projector and information
concerning the projected video/graphic signal.
This function is displayed on pressing 
  on the remote control
(or, in the absence of the On Screen Display, the  key on the
remote control).
QUICK MENUS
The Quick menus allows the adjustment of most of the picture
quality controls without recalling the main On Screen menus.
Brightness, Contrast, Color, Tint, Sharpness and Filter
adjustments appear at the bottom of the screen, one after...

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10   CLEANING AND MAINTENANCE
The projector does not require internal cleaning. There are no
user serviceable parts inside the projector.  Please refer all
service requirements to qualified personnel.
Cleaning the projector’s cover:
Use a soft slightly damp cloth. Do not use abrasive cleaners,
solvents or other harsh chemicals, as this will damage the finish
of the cover. Avoid direct cleaning of the rear panel’s screen-printing.
Cleaning the lens:
The lens may be cleaned with a very soft,...

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You can purchase the following optional accessories at your
Dealer:
- Wall/Ceiling Bracket Kit.
12   OPTIONAL ACCESSORIES
Use only original, or SIM2 Multimedia approved,
accessories.
CAUTION: for ceiling/wall installation, by means of
suspension bracket, carefully follow the instructions
and safety instructions recommended by the
Manufacturer in the bracket’s literature.
Image too dark, too pale or unnaturally coloured
- Verify compatibility of video/graphic signals with technical
specifications of...

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A   TECHNICAL SPECIFICATIONS
OPTICAL DOMINO 20-H
Projection system:optical engine based on 1 DMD™,
sealed housing, dusty proof
DMD™ panel: resolution 1024x576 pixel
Brightness uniformity: 10% above or below the average
Contrast ratio: > 1800:1 (full On / full Off)
Projection lens:zoom, 12 elements AR multilayer
coating, motorized focus and zoom,
manual elevation
Aperture f#: 2.7 (zoom max) - 3.3 (zoom min)
Picture size: 50-250 inches (diagonal measure)
Aspect ratio: 4/3 and 16/9
Throw ratio: 2.21:1 -...

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ELECTRICAL
Input Signals:CVBS on RCA/Phono type connector
S-VHS on Mini-DIN connector
RGBHV on DB15HD connector
RGBS / YCrCb on RCA/Phono type
connector
HDMI™
Horizontal frequency: from 15 to 80 kHz (up to to UXGA
format @ 60 Hz)
Vertical frequency: 48-100 Hz
Video standards : automatically selected (PAL B,G,H, I,
M,N,60, SECAM, NTSC 3.58, 4.43)
High definition video: ATSC HDTV (480p, 720p, 1080i)
Graphic standards : VGA, SVGA, XGA, SXGA, UXGA
Deinterlacer: Faroudja chip set, DCDi
™, 3:2 pull
down...

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B   DIMENSIONS
unit: mm
C   PROJECTION DISTANCES
Follow the table below to determine the optimal projection distance “L” between the screen and the center of the lens. This will
help you to obtain the desired screen size.The manual lens shift adjustments allows the projected image to be moved vertically,
up or down, in relation to the centre of the screen 
(Fig.37b). If the distance “H” between the centre of the screen and the centre of
the lens exceed Hmax, it is necessary to tilt the projector and...

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Screen Screen
size width
  (diagonal)       min L     Hmax              max L                     Hmax
Min projection distance
4/3
3,4 11’0”
4,0 13’2”
4,7 15’7”
5,4 17’7”
6,0 19’9”
6,7 22’0”
8,0 26’5”
10,1 33’0”
12,1 39’7”
13,4 44’0”
--
--
Max projection distance
1,0 40”
1,2 48”
1,4 56”
1,6 64”
1,8 72”
2,0 80”
2,4 96”
3,1 120”
3,7 144”
4,1 160”
4,5 166”
5,1 200” m in. m      ft. in.m      ft. in.
0,3 1’ 1”
0,4  1’ 4”
0,5 1’ 7”
0,5 1’ 10”
0,6 2’ 0”
0,7 2’ 3”
0,8 2’ 8”
1,0 3’ 4”
1,2 4’ 1”
1,4 4’ 6”
1,5...