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Operation of BMC (Hexapole) Magnet
RG
8
R
GB
R
GB
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0
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Yi
R
B
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RG
B
G
Soe
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The
respective
dot
positions
resulting
from
moving
each magnet
interact,
so be sure
to
perform adjustment while tracking.
___
Use the H.STAT
VR to adjust the red, green,
and blue dots so they coincide at the center of
screen
(by moving the dots in the horizontal
direction).
(2) Dynamic convergence adjustment
Preparations :
Before
starting
this
adjustment,
adjust
the
horizontal
static
convergence
and
the
vertical
static convergence.
Slightly loosen the deflection yoke screws.
2.
Remove the deflection yoke spacer.
Move the deflection yoke as shown in the figure
below and optimize the convergence.
Tighten the deflection yoke screws.
Install the defelection yoke spacer.
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