Front Panel Controls And Indicators; Black/Mute, Input Selection, And Cut/Dissolve Controls - Extron electronics ISS 408 User Manual

Operation
Operation, cont'd

Front Panel Controls and Indicators

All of the switcher's controls and indicators are on the front panel (figure 3-1). A
label window above the input buttons can be labeled with text and/or graphics.
The 20 x 4 LCD display indicates the switcher status, menu selections, the data rate,
and the status of additional system features.
Figure 3-1 — Integration Seamless Switcher front panel

Black/Mute, input selection, and Cut/Dissolve controls

1
2
3
Figure 3-2 — Video and/or audio selection cycle
3-2 Integration Seamless Switcher • Operation
5
INPUTS
BLACK 1 2 3 4 5 6 7
1 2 3 4 5 6 7
MUTE
1 2
Black/Mute button and LEDs — The Black/Mute button switches the
program output to a black screen and/or muted audio. The black screen
and/or mute audio is deselected when a cut or dissolve is selected to switch
the preview output to the program output.
Input selection buttons — The Input 1 through 8 buttons select the associated
input to scale and display on the preview monitor.
Input selection LEDs — The green Input 1 through 8 LEDs above the input
buttons indicate the video selection. The red Input 1 through 8 LEDs below
the input buttons indicate the audio selection.
Flashing LED(s) (green for video and red for audio) indicate the input selected
for the preview output. Solid LED(s) indicate the input selected for the
program output. If there are no flashing LEDs, the same input is selected for
the preview and program outputs.
Video/Audio button — The Video/Audio button selects video, audio, video
and audio, or neither for input selection.
Video and Audio LEDs — The green Video LED and red Audio LED indicate
whether video, audio, video and audio, or neither will be selected using the
Input buttons and indicated by the Input LEDs (
Figure 3-2 shows the sequence displayed by the LEDs when you cycle
through video and/or audio selection by pressing the Video/Audio button.
VIDEO VIDEO VIDEO
Press Press
button button
AUDIO
AUDIO AUDIO
Default
None Video
(Video &
only
Audio)
6
CUT
8 VIDEO
DISSOLVE
8 AUDIO
COLOR/ BRT/ SIZE
TINT CONT
3 4
).
2
VIDEO VIDEO
Press Press
button button
AUDIO AUDIO
Audio Video &
only Audio
7
ADJUST
CENTER FILTER
MENU NEXT
ISS 408
INTEGRATION SEAMLESS SWITCHER
8 9
LED key:
= on, = off