Sim2 Multimedia Ht250 Projector User Manual

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 8.1  SWITCH ON FROM STAND-BY
By remote control: press one of 1...9
By keyboard: press Arrow Up or Arrow Down.
Fig. 32
When switching on from stand-by, the projector will turn
on the lamp (flashing green LED); after a brief warm up
period the image will be displayed (green LED on).  The
input automatically selected will be the last one memorised
prior to switch off 
(Fig. 32).
  8.2 SWITCHING OFF AND RETURNING TO STAND-BY
By remote control: press 
By keyboard: press key 
When...

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10 INPUT SIGNALS
 10.1  COMPOSITE VIDEO INPUT
CVBS 
COMPOSITE VIDEO
Fig. 35
This input is suitable for a “Composite Video CVBS”. Via
a cable with an RCA/Phono connector 
(Fig. 35).
 10.2  S-VIDEO INPUT
S-VHS
S-VIDEO
Fig. 36
This input is suitable for equipment fitted with a S-Video output
to give improved picture performance (S-VIDEO / S-VHS)
Connection is made via a 4-pin mini-DIN  (
Fig. 36).
  10.3 VGA INPUT
Fig. 37
Personal Computers, Video Processors (scalers) and Vi-
deo Game...

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from the mains (switch in position O).
This is not a vesa “Plug & Display” connector.
never connect a computer to this socket. the
projector and the computer may be damaged
(Fig. 40).  10.7 RS232 INTERFACE CONNECTOR
RS 232
Fig. 42
It is possible to control the projector through a personal
computer. First, load the appropriate projector control
software onto your PC, then simply connect this input to
a cable from your PC’s RS232 serial port 
(Fig. 42).
The CD-ROM enclosed in the...

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 11 REMOTE CONTROL
DESCRIPTION
The remote control requires four 1.5V, AAA alkaline
batteries.
Insert the batteries, taking care to match the polarity, as
indicated in the battery recess of the remote 
(Fig. 42).
11.1 REMOTE CONTROL FUNCTIONS
UP arrow key
Not active in this model
LEFT arrow key
OSD ON/
Menus selection
Press to freeze image.
Press again to restore
Selects zoom
lens adjustament
Optimises graphic
image displayStand-by
ON switch/
Direct input selection
OSD off
DOWN arrow key...

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Button  : to switch-off to stand-
by.
Arrow button: to browse the On
Screen Display menu and to adjust.
Push Arrow Up or Arrow Down to
switch on from stand-by.
Menu button: to activate the On
Screen Display menu.
-Focus-Esc button: to de-
activate the  On Screen Display
and to give access to the lens
zoom/focus adjustment functions.
Auto button: to enable auto-
configuration.
Press this button to automatically
optimise the displayed image.
Change the batteries in the remote control...

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13 MENU DESCRIPTION
To access the main On Screen Display menu, press the
Menu key on the keyboard or the key Menu + or Menu –
on the remote control 
(Fig. 46).
The main menu is divided into four sections to cover
various adjustments in a practical and logical manner.
The on-screen menu layout is dependant upon the chosen
input signal so various options may not be applicable, i.e.
some typical adjustments to the video signal are not
applicable to the graphic RGB signals from PC and vice...

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13.2.2 ASPECT
Determines the aspect ratio of the projected image.
User 1User 2User 3
By using the  key on the remote control is possible to
select the screen aspect.
INPUT 16/9 SCREEN
4/3 SCREEN
Manual zoom
Anamorphic
NormalON
ON
OFF
Letterbox
13.2.2.1 Normal
Use this display mode when showing 4:3 material on a
4:3 screen.  This mode should also be used when
displaying Letterbox or Wide Screen films that do not
contain the 16:9 enhancement.
If the displayed signal is a Wide Screen...

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13.2.5 ADVANCED SETTINGS
Advanced colour settings are accessible via this menu.
Image
Advanced settings
Color temperature
Y/C Delay3
HT 200 - VIDEO
Image
Advanced settings
Color temperature
HT 200 - RGB
Image
Advanced settings
Color temperature
Gamma correction
Y/C Delay
3
HT 250 - VIDEO
Image
Advanced settings
Color temperature
Gamma correction
HT 250 - RGB
We recommend the use of these settings only to the
experienced user, as their adjustment can seriously
affect final image quality....

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13.2.5.3 
      
 Y / C Delay
Use this adjustment in the event of horizontal colour
misalignment within the projected image. It is
recommended that a colour bar test pattern be used for
this adjustment.
13.2.6 MAGNIFICATION
Use this adjustment to magnify the projected image
(please note the higher the magnification the poorer the
quality of the image projected).
Select 
Zoom  (the magnifying lens   icon will appear at
the centre of the image) to adjust the level of
enlargement,...

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13.3.3 PROJECTION LENS
To adjust Focus and Size of the projected image, use
the lens settings.
Alternatively, press keys Focus and Zoom 
 on your
remote control. Or by pressing three times the key 
-
Focus-Esc on keyboard pad.
Setup
Focus
Zoom
Projection lens
FOCUS
FOCUS
FOCUS
FOCUS
ZOOM
ZOOM
ZOOM
ZOOMZOOM
13.3.4 TEST PATTERNS
Displays a series of five test patterns, useful for the
installation of the projector.
Press UP and DOWN arrow key to browse pattern.
  
    
13.3.5 FACTORY DEFAULTS...