
(2)Dynamic Convergence Adjustment Preparation :
∙Before starting this adjustment, adjust the horizontal static convergence and the vertical static convergence.
1.Slightly loosen the deflection yoke screws.
2.Remove the deflection yoke spacer.
3.Move the deflection yoke as shown in the figure below and optimize the convergence.
4.Tighten the deflection yoke screws.
5.Install the deflection yoke spacer.
R G B B G R
R B
B G R
GG
R G B
B R
B G R R G B
B R
R G B
GG
B G R
R B
(3)
3-3. FOCUS ADJUSTMENT
Adjust FOCUS control on the C board (RV703) for the best focus.
ba
cd
Fix a Permalloy assy | b |
corresponding to the |
|
misconverged areas |
|
a |
|
d
c
a to d : Permalloy assembly
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