Sony TRINITRON KV-2199M5, Руководство по обслуживанию

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3-2. CONVERGENCE
Preparation :
•
Before starting this adjustment, adjust the focus, horizontal size,
and vertical size.
•
Minimize the brightness setting.
•
Provide dot pattern.
(1) Horizontal and Vertical Static Convergence
If the V.STAT magnet is moved in the direction of the
a
and
b
arrows, the red, green, and blue points move as shown below.
1. (Moving vertically), adjust the V.STAT magnet so that the red,
green, and blue points are on top of each other at the center of
the screen.
2. (Moving horizontally), adjust the V.STAT magnet so that the
red, green, and blue points are on top of each other at the center
of the screen.
3. Tilt the V.STAT magnet and adjust the static convergence by
opening or closing the V.STAT magnet.
R G B
G
R
B
Center dot
V.STAT Magnet
C board
RV 701
SCREEN (G2)
B
R
B
R
a b
b b
a
b
a
b
a
R
G
B
b
B
G
R
b
b
a
a
1
2
3
G G
B G R
R G B
V.STAT
Purity