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KV-32S42/32S66/32V42/35S42/35S66/35V42
3-2. CONVERGENCE
Before starting convergence adjustments:
1.
Perform FOCUS, V. LIN and V. SIZE adjustments.
2.
Set BRIGHTNESS control to minimum.
3.
Input dot pattern.
Vertical and Horizontal Static Convergence
1.
Adjust V. STAT magnet to converge red, green and
blue dots in the center of the screen. (Vertical
movement)
B
G
R
V.STAT
Magnet
Center dot
Tilt the V. STAT magnet and adjust static conver-
gence to open or close the V. STAT magnet.
2.
When the V. STAT magnet is moved in the direction of
arrow
a
and
b
, red, green, and blue dots move as
shown below:
B
R
G
B
R
G
R
G
B
G
R
B
G
B
R
B
G
R
1
2
3
a
b
a
b
b
b
a
a
b
b
a
b
a
b
Operation of BMC (Hexapole) Magnet
The respective dot positions resulting from moving each
magnet interact, so perform adjustment while tracking.
Use the VSTAT tabs to adjust the red, green, and blue
dots so they line up at the center of the screen (move the
dots in a horizontal direction.)
R G
B
R
G
B
R
G B
R
G
B
R
G
B
R
G
B
Y Separation Axis Correction
Magnet Adjustment
1.
Input cross-hatch pattern, adjust PICTURE to
minimum and BRIGHTNESS to normal.
2.
Adjust the deflection yoke upright so it touches the
CRT.
3.
Adjust so that the Y separation axis correction
magnet on the neck assembly is symmetrical from
top to bottom (open state).
Purity
V. STAT
BMC (Hexapole)
4. Return the deflection yoke to its original position.
