BVM-A14
2-5
Fig. 1-5
TLV
YCH
XCV
RV1
DY
TLH
DY spacer
. Final check
After the adjustment is complete, confirm that the
landing error does not occur even the BVM monitor is
directed in all directions of east, west, north and south.
11. Move the DY back until the whole screen becomes
green only.
12. Adjust the DY tilt using the cross-hatch signal, and
tighten the DY tightening screw.
13. Adjust the up/down DY twist adjustment in vertical
direction while observing the vertical pin cushion
signal.
14. Adjust the DY neck twist adjustment in horizontal
direction while observing the horizontal trapezoidal
signal.
(The adjustment sensitivity for the horizontal trapezoi-
dal signal is very poor. Be careful not to adjust the DY
inclination too excessively so as to adversely affect the
convergence.))
15. Fix the deflection yoke using the four DY spacers.
(Confirm DY inclination and the DY position in the
front and rear directions.))
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