Operation, cont’d
ISS 506 Integration Seamless Switcher • Operation
3-34
6. Rotate the Adjust
{
knob to select (< >) how you will remove (key out)
unwanted portions of the bitmap.
Level — The ISS keys out all material whose luminance level is below a
variable threshold.
RGB — The ISS keys out all material of a specific color (red, green, and/or
blue) that is below a variable threshold.
7
. Press the Next button. The Key submenu appears (figure 3-27).
Default
Cycle
Step
7
Rotate the Ajust knob
to select the Red,
Green, or Blue video
plane to key out.
Step
8
000
through
255
From
Figure 3-26
Step
10
Press
Level
RGB
NEXT
Logo #1 Pre Type
<
Level
>
RGB
Logo #1 Pre RGB
R
<
000
>
G000 B000
Watch the display
while you rotate the
Ajust knob to key out
the luminance level
or specific color.
Step
9
Step
9
000
through
255
Logo #1 Pre RGB
R
<
000
>
G000 B000
30 sec.
30 sec.
Logo #1 Pre Lev
000
30 sec.30 sec.
Figure 3-27 — Configuring a logo, continued
8. If you selected RGB in step 6, rotate the Adjust
[
knob to select (< > ) the
video plane to key.
9
. Watch the connected program or preview display while you slowly rotate the
Adjust
{
knob to remove the unwanted material from the logo. As soon as the
unwanted material is removed from the screen, stop turning the knob.
10
. Allow the 30-second time delay to expire. The ISS returns to the default
display.
