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R5975238 BARCOVISION 701 MULTIMEDIA 070497
RANDOM ACCESS ADJUSTMENT MODE
RANDOM ACCESS ADJUSTMENT MODE
R5975238 BARCOVISION 701 MULTIMEDIA 070497
RANDOM ACCESS ADJUSTMENT MODE
RANDOM ACCESS ADJUSTMENT MODE
8-23 8-23
Blanking Adjustments
Blanking adjustments affect only the edges of the projected image and are used
to frame the projected image on to the screen and to hide or black out unwanted
information (or noise). A 0% on the bar scale indicates no blanking.
To start up the Blanking adjustments, follow the next procedure :
The following blanking corrections are possible :
- Top blanking
- Bottom blanking
- Left blanking
- Right blanking
GEOMETRY
Select with or
then <ENTER>
<EXIT> to return
H PHASE
RASTER SHIFT
LEFT - RIGHT (E-W)
TOP - BOTTOM (N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
Push the control disk up or
down to highlight
BLANKING
on the Geometry menu and
then press
ENTER
.
BLANKING
Select with or
then <ENTER>
<EXIT> to return
TOP
BOTTOM
LEFT
RIGHT
ENTER
will select blanking
adjustment menu.
EXIT
returns to random ac-
cess adjustment mode
menu.
ADJUST
returns to opera-
tional mode
Therefore :
- If the internal # pattern was
selected, this pattern remains
on the screen.
- If the genlocked pattern was
selected, the external source
will be displayed.
Bottom blanking
Top blanking
Right blanking
Left blanking
Blanking Adjustments
Blanking adjustments affect only the edges of the projected image and are used
to frame the projected image on to the screen and to hide or black out unwanted
information (or noise). A 0% on the bar scale indicates no blanking.
To start up the Blanking adjustments, follow the next procedure :
The following blanking corrections are possible :
- Top blanking
- Bottom blanking
- Left blanking
- Right blanking
GEOMETRY
Select with or
then <ENTER>
<EXIT> to return
H PHASE
RASTER SHIFT
LEFT - RIGHT (E-W)
TOP - BOTTOM (N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
Push the control disk up or
down to highlight
BLANKING
on the Geometry menu and
then press
ENTER
.
BLANKING
Select with or
then <ENTER>
<EXIT> to return
TOP
BOTTOM
LEFT
RIGHT
ENTER
will select blanking
adjustment menu.
EXIT
returns to random ac-
cess adjustment mode
menu.
ADJUST
returns to opera-
tional mode
Therefore :
- If the internal # pattern was
selected, this pattern remains
on the screen.
- If the genlocked pattern was
selected, the external source
will be displayed.
Bottom blanking
Top blanking
Right blanking
Left blanking