While the vessel is docked the presentation of the pier is distorted near the center of the PPI with the pier appearing to bend in a concave fashion. This is a primary indication of what?
A
The deflection coils need adjusting.
B
The centering magnets at the CRT neck need adjusting.
C
The waveguide compensation delay line needs adjusting.
D
The CRT filaments are weakening.
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Question 1 / 20pAMRbEQHocOyqUCwdI8W
Question 1 of 20pAMRbEQHocOyqUCwdI8W
While the vessel is docked the presentation of the pier is distorted near the center of the PPI with the pier appearing to bend in a concave fashion. This is a primary indication of what?
While the vessel is docked the presentation of the pier is distorted near the center of the PPI with the pier appearing to bend in a concave fashion. This is a primary indication of what?