37 Appendix C
C.3 OSD Function
Each selected value is stored into LCD memory after SEL signal input or
time out. The stored values are not affected if the power is turned off. But
the selected value is not available in case a selected mode is changed
before time out or power is turned off before time out.
The default definition of input keys is shown as following:
Main Menu Sub Menu Functionality
Brightness Adjust brightness of the display
Contrast Contrast Adjust contrast of RGB channel
simultanously
Sub Contrast RGB Adjust color of selected RGB channel
Position H.Size Adjust phase of ADC sample clock
Clock Phase Adjust number of clocks per line
H.Position Move input image capture window
left or right
V.Position Move the input image capture win-
dow up or down
Information Information System input mode information and
maximum range supported by screen
All Reset All Reset Reset menu parameters to factory
default setting