Sim2 Multimedia Ht300 Xtra H Projector User Manual

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which is undesirable for a large audience.
Preferably, use a screen with black, non-reflecting borders,
which will perfectly frame the projected image.
Avoid light shining directly on the screen during projection as
this will reduce contrast and black level detail on the projectedimage.  For the true cinema experience best results are
achieved with little or no ambient light.
Furniture and other objects with reflecting surfaces, as well as
light coloured walls should be avoided, as they are likely to...

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SWITCHING OFF AND RETURNING TO STAND-BY
By remote control: press 
By keyboard: press key  
When switching off, the projector goes in to stand-bymemorising the input selection at the time of switch-off.
The fans will continue to work until the lamp has cooled down
(red and green LEDs flashing) and will stop automatically after
this period.LED INDICATORS
The LED indicators, located in the top-rear of the projector,
provide information about the state of  the projector (see table
below).
6   CONNECTIONS...

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Frequency of between 32-80 kHz and a Vertical frequency of
between 48-100 Hz. Computer Resolutions of VGA, SVGA, XGA,
SXGA and UXGA can be displayed.
HDMIAUDIO
OUTZOOM
CONTROL (RS 232)GRAPHICS RGB
R/Cr
G/Y
B/Cb
HV
12
435
CAUTIOrisk of fire, replaceonly with same type 
and rating fuse.
Fig. 19
RGB/YCRCB INPUT
DIGITAL 
INPUTAUDIO
OUT
(RS 232) HICS RGB
R/Cr
G/Y
B/Cb
HV
35
Ala protectioremplacer par un us
et de mems caracteristique
CAUTION: for continued protection aga
inst 
risk of fire, replace 
only...

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SCART to RCA  connector adapter cable, an RGB video signal
from a source equipped with an SCART connector can be con-
nected to this input.
Component signals are connected to inputs Y, Cr and Cb, tak-
ing care to observe the correspondence with the outputs on
the source. The video signals that can be connected to this
input can have horizontal scanning frequencies of 15 kHz
(standard video resolution), 32 kHz, or higher (progressive scan-
ning video, high definition video).
Some sources provide the...

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7   KEYBOARD PAD
Up/Down/Left/Right arrow keys
Navigate through and make  adjustments to the
On Screen menus.
Arrow Up/Down switch on from stand-by and
recall Source Selection menu.
Switches off to stand-by.Menu
Activates the On Screen Display menus. Navigates
Menu pages.
-Focus-Esc
De-activates the On Screen Display  and
gives access to the lens Zoom/Focus
adjustment functions.Auto
Selects Auto Adjust
(automatic optimisation of the
displayed image). Eight push buttons, at the rear of the projector,...

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8   REMOTE CONTROL
Insert the batteries, taking care to match the polarity, as
indicated in the battery recess of the remote 
(Fig. 24).
                 
+
- +
- + -
+ -
four 1.5V
AAA alkaline
batteries
Fig. 24
Change the batteries in the remote control if experiencing
difficulty in sending commands to the projector.
If the remote control is not to be used for a long period of time
remove the batteries. Replace all batteries at the same time;
do not replace one new battery with a used battery. If...

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Fig. 26a
Fig. 26b
9  ON SCREEN MENU
After selecting the source signal (by means of the 
 and 
keys), press MENU+/MENU - to confirm and close the pull-
down menu; the value you have just set will be displayed on
the right of the < symbol.
As with the other inputs, you can now select the input just set
by pressing the  key.
During the short time it takes to find the signal, a box appears
showing the signal requested. As soon as the signal is shown
SOURCE SELECTION
The input selection menu (Inputs) is...

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Other adjustments (marked by the < symbol) provide
submenus, which appear as a superimposed window in which
the selection is made with the 
 / keys 
(Fig. 28). .
Color Temperature
Gamma Correction
Position
Overscan
Y/C Delay
Aspect
Image
1
Normal
Anamorphic
LetterboxPanoramicPixel to pixelUser 1User 2User 3
Color Temperature
Gamma Correction
Position
Y/C Delay
1
Overscan
1
Aspect
Image
Fig. 28b Fig. 28a
These submenus are accessed by pressing the  key, while
exit and return to the upper level occurs...

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TABLE 1INPUT SIGNALS AND ADJUSTABLE/SETTING ITEMS
CINEMA MODE
In AUTO the deinterlacer recognises if the video signal source
is a movie film (obtained from a Telecine device with 3:2 or 2:2
pull-down) and applies a deinterlace algorithm optimised for this
type of signal.
If the video signal source is not identified as a film, or if you
select 
NO the deinterlacer applies a Motion compensated
algorithm optimised for video camera signals.
VIDEO TYPE
Activates a filter to improve stability of pictures...

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IMAGE
This menu features adjustments relating to picture position,
aspect ratio, etc.
ASPECT
This adjustment allows you to change the dimensions and
aspect ratio (relationship between width and height) of the
displayed image. There are five preset aspects available and
three personalised aspects (with user-settable parameters). You
can select a different aspect for each source: the selected
aspect ratio will be automatically called the next time the rela-
tive source is called.
You can also select the...