If the picture breaks up during switching, what could the problem be?
a. the sources are not genlocked
b. the switcher button was not pressed hard enough
c. the transition was not previewed correctly
d. the program bus was used instead of the M/E bus
e. the camera shots are not matched
Question 2
What of the following is not one of the four major types of signature programs on cable services?
a. Original movies or series
b. Sports
c. Narrow theme
d. Niche audience
e. Cable exclusive