Digital Projection Titan Hd-500, Hd-250 User Manual

Rev B  02/2007 Page 4.5
Digital Projection TITAN HD-500, HD-250 User Manual  4. Controlling the projector
Input modes and settings
Input mode detection
The projector can automatically detect the following parameters from the incoming 
video signal:
line frequency
frame rate
interlace / progressive
From these parameters the projector can determine input mode, for example:
 input source  horizontal  vertical     mode
composite 15.7KHz  50.0Hz = NTSC
RGB1 31.5KHz 60.0Hz = SDTV 480p
DVI 31.25KHz 50.0Hz =...

Page 4.6 Rev B  02/2007
4. Controlling the projector  Digital Projection TITAN HD-500, HD-250 User Manual
Any subsequent changes that you make to the modal settings will be saved in the 
mode history,  with the input mode.
If a new signal is detected, the mode history for the previous signal will be saved in 
the mode history, and the new mode added, along with a new set of default settings. 
Thus the projector builds up a history of input modes, and the required settings for 
each mode, depending on...

Rev B  02/2007 Page 4.7
Digital Projection TITAN HD-500, HD-250 User Manual  4. Controlling the projector
Indicators
Input status indicators
The indicator next to each input connector on the input panel will light as follows:
 off = input not selected
 green = input selected, signal detected and in range
 fl ashing green  = input selected, but signal not detected or out of range
Notes
  There are more indicators on 
the Control panel, and these are 
described on the next page.
  Input 4. is not used on...

Page 4.8 Rev B  02/2007
4. Controlling the projector  Digital Projection TITAN HD-500, HD-250 User Manual
The control panel
Keypad layout
The controls on the keypad are identical to those at the top of the remote control, 
and are described on the following pages.
Projector status indicators
The indicators on the control panel are as follows:
Power off = NO POWER
 green = normal RUNNING mode amber = STANDBY mode
Shutter yellow = CLOSED green = OPEN
Error off = NO ERROR
 fl ashing = ERROR (temperature)...

Rev B  02/2007 Page 4.9
Digital Projection TITAN HD-500, HD-250 User Manual  4. Controlling the projector
The remote control
Layout
Timeout
There is a 10 second timeout for the three Lens adjustment keys (see note on next 
page).
There is a separate, adjustable timeout for the On Screen Menus (see On Screen 
Display, in Setup Menu, later in this section).
Notes
  Many features are controlled 
from the menus using the menu 
navigation keys on the remote 
control or keypad.
 For more information about...

Page 4.10 Rev B  02/2007
4. Controlling the projector  Digital Projection TITAN HD-500, HD-250 User Manual
Notes
  Closing the shutter produces 
a better black than simply 
removing the signal, as the 
light source will be completely 
blocked by the shutter blade.
  When the OSD is OFF:
  -  all menu navigation keys are 
disabled.
  - keys such as 
 BRI 
(brightness) will still function, 
but the slider bars will not be 
visible on screen.
  When any of the three Lens 
adjustment keys is pressed, the...

Rev B  02/2007 Page 4.11
Digital Projection TITAN HD-500, HD-250 User Manual  4. Controlling the projector
Auto-detect input mode
Press  to force the projector to re-detect the input mode
(see Input modes and settings, earlier in this section).
Source information
Press  to display the source information screen.
Input
Press  or   to change to the next input up or down the following list:
1. RGB1
2. RGB2
3. DVI
4. (not used in this projector)
5. Composite Video
6. S-Video
7. Component
Or press the numbered...

Page 4.12 Rev B  02/2007
4. Controlling the projector  Digital Projection TITAN HD-500, HD-250 User Manual
Notes
  For more information about 
input modes and input presets, 
see earlier in this section, Input 
modes and settings.
  A preset can be applied only to 
the same mode for which it was 
created. If the detected input 
mode does not match, then 
settings from the mode history 
or mode library will be applied.
  For more information about 
input modes, see Input modes 
and settings. earlier in...

Rev B  02/2007 Page 4.13
Digital Projection TITAN HD-500, HD-250 User Manual  4. Controlling the projector
Notes
  The red, green and blue keys 
are disabled when the OSD is 
switched OFF.
 The Saturation control is 
available for Composite, S-
Video and Component inputs 
only.
 The Phase control is available 
for RGB inputs only.
  For all adjustments on this page 
that require more than one key 
to be pressed:
  - after 10 seconds, if no 
adjustment has been made,  the  
 key must be pressed again 
to...

Page 4.14 Rev B  02/2007
4. Controlling the projector  Digital Projection TITAN HD-500, HD-250 User Manual
Notes
  The magnify feature utilises a 
digital zoom. Used with the pan 
control, this can be used to:
  - enlarge a section of the image
  - enable the use of multiple 
projectors to construct a large 
image from tiles.
  The pan control is available 
only when the image has been 
magnifi ed.
  If the OSD moves off screen 
due to a change in image size, 
then pressing the size key will 
restore its...