CALIBRE
Issue 4.03
27/03/03 Calibre UK Ltd 2003 Page 3
OPERATION
2.1. Normal Operation
Normal operation of the interface consists of little more than connecting up the power
supply, video and computer signals and switching on. Signals are scanned in accordance
with the currently selected priority list and the highest priority valid signal is displayed. If
the priority or any other picture parameter needs adjustment then the following section
describes the user interface.
VIDEO GRAPHICS
Brightness Controls backlight intensity
Contrast Controls video gain
Geometry Image edge adjust (size and
position), Moire correction, aspect
ratio. For SXGA, choice of Full
scan, overscan or letter-box
aspect ratios.
Image edge adjust (size and
position), Moire correction, clock
(tune), phase (sharpness)
Input Select RGB, DVI,CVBS, Y/C, Component Video
Colour Colour, contrast, black level, hue
(NTSC only), gamma correction
Contrast, black level, R+G+B
gains, R+G+B levels, gamma
correction
System ESC, Save, Reset, OSD timeout, OSD X/Y position, Auto Centering
Auto Setup Not applicable Yes/No (analogue graphics only)
Miscellaneous Image flip horizontal
Some models allow the user to flip the image vertically
NOTE for Graphics inputs SVGA is the maximum resolution which
can be flipped vertically
Function-dependent Menu Options.
2.2. User Interface Buttons
The physical user control panel consists of five push buttons. One of these is dedicated
to invoking the OSD Menu while the other four are dual purpose, as listed below:
• Menu: invokes OSD or next function level (equivalent to “enter” key on a PC)
• Con+: Direct contrast increase, also used to increment selected parameter
• Con-: Direct contrast decrease, also used to decrement selected parameter
• BR+: Direct backlight increase, also used to increment selected parameter
• BR-: Direct backlight decrease, also used to decrement selected parameter