Sony TRINITRON KV-36FS10 Service Manual page 19

( 2 ) Dynamic Convergence Adjustment
• Before starting, perform Horizontal and Vertical
Static Convergence Adjustment.
1. Slightly loosen deflection yoke screw.
2. Remove deflection yoke spacers.
3. Move the deflection yoke for best convergence as
shown below:
R B G R B
G G
R G B
B R
R G B B G R
B R G B R
G G
B G R
R B
4. Tighten the deflection yoke screw.
5. Install the deflection yoke spacers.
(3) Screen-corner Convergence
Affix a permalloy assembly corresponding to the
misconverged areas:
b a
a-d : screen-corner
misconvergence
c d
KV-32FS10/32FV15/32XBR250/34FV10/34FV15/34FV15C/34FX250C/34FV15K
34FV15T/36FS10/36FV15/36XBR250/38FX250/38FX250C/38FX250T/38FV15K
B G R R G B
b
a
c
d
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( 4 ) TLH Plate Adjustment
•
Input crosshatch pattern
•
Adjust PICTURE QUALITY to standard, PICTURE and
BRIGHTNESS to 50%, and OTHER to standard.
•
Adjust the Horizontal Convergence of red and blue dots
by tilting the TLH plate on the deflection yoke.
(TLV)
YCH
TLV
XCV
C Board
B R R B TLH+
(R)(B) (B)(R) TLH-
1. Adjust XCV core to balance X axis.
2. Adjust YCH VR to balance Y axis.
3. Adjust vertical red and blue convergence with V.TILT
(TLV VR.)
Perform adjustments while tracking items 1 and 2.
(5 ) H Center SW Adjustment
•
Before adjusting H Center SW (S501, S502), make sure
that HPOS data is "7".
TLH Plate
RV1750
V.STAT