Barco R9001490 - Manual (Page 59)

7-6
Random Access Adjustment Mode
5976072 BARCOELM R12 17012000
Field Polarity :
The field polarity function is used for interlaced images. Both rasters of the image could be shifted in a wrong way (double lines
are visilble in the image). This can be corrected by forcing the field polarity to [neg] or [pos].
Use the ENTER key to toggle between [pos] and [neg].
Field Select : Default [both]
The field select is only used for interlaced images. One frame of an interlaced image contains two fields, an even and an odd field.
The choice exists to project [both] fields on the screen or only the [even] or [odd] field. This can be useful for 3D projection.
Use the ENTER key to toggle between [both], [even] and [odd].
Vertical Refresh [sync/async] : The way of updating the image information on the LCD panels.
Not available for PAL-SECAM-NTSC sources. This option will b displayed in gray.
1 For sources with a vertical frequency up to 60 Hz : the vertical refresh rate is the same as the vertical frequency of the incoming
source. This is a necessity to project moving images without 'motion artifacts'. For stationary images with a vertical frequency
up to 60 Hz it is still possible to use asynchronous refresh. When loading Pal, Secam, NTSC-files the synchronous mode is default,
for all other sources below 60 Hz asynchronous mode is default.
2 For sources with a vertical frequency higher that 60 Hz : the vertical refresh is different than the vertical frequency of the incoming
source. Synchronous refresh cannot be used.
Vertical Sync Polarity : [leading] or [trailing]
The vertical refresh can be synchronised with the leading sync edge or trailing sync edge. Default on [leading].
Toggling to [trailing] is only necessary for special applications where the trailing edge of the sync signal has to be taken as a reference.
Use the ENTER key to toggle between [leading] or [trailing]
Press EXIT to leave the Edit File Option menu.
A 'Confirm Edit File' menu will be displayed.
CONFIRM
EDIT FILE
Save changes to file
xga.c30?
to confirm
to return
Press ENTER to confirm and to save the new settings or EXIT to return without saving the new entered settings.
Rename a file
Start Up.
To change the name of a selected file:
1 Push the cursor key é or ê to highlight 'Rename' (menu 1).
2 Press ENTER.
The Rename selection menu will be displayed (menu 2).
3 Push the cursor key é or ê to select a file name (menu 2).
4 Press ENTER to select.
The Rename menu will be displayed with the selected file name already filled in, in the 'From file name :' area and in the 'To file name
:' area.
The first character in the 'To file name :' area is highlighted (menu 3).
Select with é or ê
then
to return.
FILE SERVICE
LOAD
EDIT
RENAME
COPY
DELETE
OPTIONS
RENAME FILE
Filename Src Resolution
-----------------------------------------------------
Video525.s01 1
675x240i
Video525.c01 1 675x240i
Video525.c02 1 675x240i
-----------------------------------------------------
Active file : Video525.c50
Select with é or ê
then
to return.
RENAME FILE
Frome file name :
Video525.s01
To file name :
demo.c10
Select with ç or è
Reprogram with é or ê
or numeric keys
to confirm
to return
menu 1 menu 2 menu 3