ASK Impression 750 User Guide

USER GUIDELCD PROJECTOR20 7.1.4 SVGA
SVGA in 800x600 mode is compressed both horizontally and vertically to
640x480 resolution. This feature is convenient when displaying irregular
images (like pictures, scanned images and coarse graphics).
Regular images (patterns, text and fine line graphics) may look distorted
due to the downsizing. In this case, we recommend setting up the
computer in 640x480 mode for a precise image.
7.1.5 VGA TEXT
VGA text is compressed correctly from 720x400 to 640x400 mode when...

USER GUIDELCD PROJECTOR21 7.1.10 MOUSE
The remote control (RC) employs a unique mouse functionality that
enables full mouse control of your PC, PS/2 or Macintosh computer. By
default, the cursor keys of the remote control emulate the mouse.
The LEFT and RIGHT keys emulate the left and right keys on a standard
two-key mouse. For Macintosh computers, the right key is not used.
The DRAG key is used to emulate the click-and-hold action. To move an
object, position the mouse cursor, press DRAG to tag the...

USER GUIDELCD PROJECTOR22 7.1.14 FREEZE
Press the FREEZE button on the RC to lock the image displayed. This
feature is useful if you want to make changes locally on your computer that
should not be presented to the audience. It is also useful for freezing live
video images when showing video. Press FREEZE once more to resume
on-line operation. Any other key pressed will also release FREEZE.
7.1.15 BLACK
Use the BLACK key on the RC, if you temporarily want to suspend the
display of images. The BLACK key...

USER GUIDELCD PROJECTOR23 7.1.22 S-VIDEO
The S-VIDEO source is selected with this key.
7.1.23 VIDEO
The composite video source is selected with this key.
7.1.24 MIC
The MIC key toggles the microphone input on and off. When on, the MIC is
overlaid the AUDIO input (unless sound is muted).
7.1.25 MENU
The menu system is invoked using the MENU key. The menu system gives
access to basic setup functions that are rarely used.  See the separate
Menu System chapter for details.
7.1.26 ON/OFF
The switch is located...

USER GUIDELCD PROJECTOR24 8 MENU SYSTEM
The menu system was developed to gain access to functions not often
used, as opposed to frequently used features that are directly available
through the RC.
Press the MENU key on the RC to invoke the menu system. When the
menu is active, the cursor keys are used to navigate between options (and
can therefore not be used for mouse control etc. at the same time). The
LEFT key is used to activate an option.
The PROG key may be assigned to any of the menu options....

USER GUIDELCD PROJECTOR25 8.1 THE SETUP MENU SELECTIONSSETUPPICTURESOUNDTUNEPOSITIONFREQUENCYMAC LCINVERSELANGUAGEOSD HIDEABOUTTIMER >SETSTART/STOPVISIBLE8.1.1 TUNE
This feature is used to stabilize the image. An untuned image can be seen
as sideways instability or ‘swimming’. The TUNE function has no effect in
VIDEO mode.
8.1.2 POSITION
Due to minor variations in graphic cards, the horizontal and vertical
position may need adjustment. Select POSITION, then press LEFT and
use the cursor keys.
VGA text...

USER GUIDELCD PROJECTOR26 8.1.5 MAC LC
The MACII series of computers are equipped with slightly different graphic
interfaces that need manual setup on the RC to work correctly. Default is
the MACII standard interface of 640 x 480 resolution. Pressing the MAC
key toggles between the MACII LC 640 x 480 mode and the standard
mode.  An erroneous setting will typically be seen as an image too wide or
too narrow, as well as vertical unstable bands.
8.1.6 LANGUAGE
A selection of languages is available for the...

USER GUIDELCD PROJECTOR27 8.2 THE SOUND SELECTIONSSETUPPICTURESOUNDTREBLEBASSBALANCEMONO8.2.1 MONO
Select MONO if  the audio source is not stereo, in order to get sound in
both speakers.
8.2.2 TREBLE
Select  TREBLE,  then adjust using cursor keys.
8.2.3 BASS
Select BASS, then adjust using cursor keys.
8.2.4 BALANCE
Select BALANCE, then adjust using cursor keys. 

USER GUIDELCD PROJECTOR28 8.3 THE PICTURE SELECTIONSSETUPPICTURESOUNDPALETTE >REAR51232K16,7MCOLORTINTvMCGA8.3.1 PALETTE
Usually, the palette is set to display the maximum number of colors
available, regardless of application. Some uses may however be better off
with a reduced set of colors, or if special effects like 512 colors on live
video is desired.
Select between 16.7 M, 32K or 512 colors.
8.3.2 REAR
The REAR mode is used for rear projection , i.e. projection from the back
of a screen, mirroring...

USER GUIDELCD PROJECTOR29 9 PRACTICAL HINTS AND TIPS
This is a list of what to do when things go wrong. Check the symptoms
carefully if you experience any problem. The cure may be at your hands!
Always press the RESET key and observe that the LED on the LCD
projector is flashing. This indicates that the LCD projector receives signals
from the remote control.
The projected image is completely white
- Check if the cables are connected
-Check the ON/OFF key on the remote control
The LCD projector does not...