Multiple Choice
A faulty TV receiver having symptoms of normal sound but no raster must have a problem in the:
A) horizontal or vertical oscillator or high voltage power supply.
B) RF, IF, or video amplifiers prior to sound take-off.
C) main power supply.
D) video amplifiers following the sound take-off.
Correct Answer:

Verified
Correct Answer:
Verified
Q18: The purpose of the PSIP is to
Q19: The digital audio compression technique specified for
Q20: Vertical resolution for U.S. NTSC television is
Q21: The horizontal oscillator frequency for U.S. NTSC
Q22: Most television IF amplifiers are stagger tuned
Q24: The high voltage output is derived from
Q25: In a television receiver, in order to
Q26: The commercial name for the AC-3 audio
Q27: Which of the following is a function
Q28: The RF modulation technique for ATSC DTV