(D)Element 8-30 Video Amplifiers and Sweep Circuits Flashcards
1
Q
What are the usual signals to the video amplifier?
A
all the above
2
Q
Which of the following would not normally be an input to the video amplifier?
A
resolver signal
3
Q
The purpose of the sweep amplifier is to:
A
drive the CRT deflection coils
4
Q
How many deflection coils are driven by the sweep amplifier?
A
2
5
Q
The main purpose of the sweep generator is to provide:
A
the drive signal of the sweep amplifier
6
Q
The main purpose of the video amplifier is to provide:
A
composite video to the cathode of the CRT
