TM 11-5840-217-34-1
3-13. VIDEO, AUDIO, VERTICAL DEFLECTION, AND HIGH-VOLTAGE CHECKS
CONDITIONS
CIRCUIT
KEY POINTS
PAGE
No video, no audio.
Video amplifier
a. V612-6
b. TP602
c. J104 (fig 9)
No video, no range gate.
Vertical deflection
a. V1105-5
circuits
b. TP603
c. V613-2
No audio.
Audio circuits
a. Speaker
b. T605
c. V623-5
No AGC, no audio, no
Audio and AGC
a. V622-6
circuits
video.
b. V622-3
c. V621
d. TP604
e. V612-2
Figure 11. Video, audio, vertical deflection, and high-voltage block diagram.
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