Barco 26-0702000-00 Home Security System User Manual


 
322 FSN Series • User’s Guide • Rev 01
7. Operations
Understanding Lookahead Preview
bñ~ãéäÉ=PW==hbv=O=iççâ~ÜÉ~Ç
Use the following steps to learn how the KEY 2 button affects lookahead preview.
1. Press SEL to switch the key bus to KEY 2.
2. Select LOGO on the key bus.
3. In the Next Transition Group, press KEY 2. This action arms the KEY 2 layer to
transition.
Figure 7-8. M/E Bank: KEY 2 Lookahead
Please note:
~ With KEY 2 selected, and BG and KEY 1 turned off, KEY 2 will transition
over the
current BG and KEY 1 source. In effect, by selecting KEY 2
only, you are “holding” the
BG and KEY 1 sources.
~ The source selected on PST does not appear on PVW — because it’s
not part of the next transition.
~ The lookahead PVW output shows the KEY 2 source keyed over BG and
KEY 1. This is the perfect time to clip and adjust the second key.
4. Press CUT or AUTO TRAN to cut, mix or wipe KEY 2 over BG and KEY 1.
Preview Program
CAM1
CAM2
GFX
LOGO
BG
KEY
2
P
S
T
B
G
K
E
Y
BLACK
BLACK
BLACK
FSN
Series
KEY
1
FSN
Series
Note
Once KEY 2 is pressed (and armed), press and hold KEY 2
to jump to the Keyer Menu for M/E 1, Key 2, where you can
clip and adjust the key on preview.