Runco dtv-992/992 ultra manual Blanking Adjustments, Blanking TOP Bottom Left Right

Random Access Adjustment Mode

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 :

Push the control disc up or down to highlight BLANKING on the Geometry menu and the press ENTER.

The following blanking corrections are possible :

-Top blanking

-Bottom blanking

-Left blanking

-Right blanking

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.

Adjust the next blanking alignments until the image is correctly framed or the unwanted information is blanked out.

To enter a blanking alignment, push the con- trol disc up or down to highlight a function and press ENTER to activate this function.

GEOMETRY
H PHASE
RASTER SHIFT
LEFT - RIGHT (E-W)
TOP - BOTTOM (N-S)
H & V SIZE
BLANKING
TOP
BOTTOM
LEFT
RIGHT
Select with	or
then <ENTER>
<EXIT> to return.

Top blanking

Press EXIT to return.

BLANKING

TOP

BOTTOM

LEFT

RIGHT

Select with then <ENTER>

<EXIT> to return.

Adjustment of the blanking on the top of the image.

Adjustment of the blanking on the bottom of the image.

Adjustment of the blanking on the left side.

Adjustment of the blanking on the right side.

Left blanking

Right blanking

Bottom blanking

6-12