What is the usual heater voltage for picture tube?
A. 1.6 v
B. 5.6 V
C. 6.3 V
D. 9.3V
Show Answer
Answer: C
Share your understanding of this question with the correct explanation.
What is the usual heater voltage for picture tube?
A. 1.6 v
B. 5.6 V
C. 6.3 V
D. 9.3V
Answer: C
Share your understanding of this question with the correct explanation.