Read Sony KV-32FV27 Service Manual online
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KV-32FV27 / 36FS13 / 36FS17 / 36FV27/ 38FS17
DYNAMIC CONVERGENCE ADJUSTMENT
Before starting, perform Vertical and Horizontal Static Convergence
Adjustment.
Adjustment.
1. Slightly loosen defl ection yoke screw.
2. Remove defl ection yoke spacers.
3. Move the defl ection yoke for best convergence as
shown below:
B
G
R
G
B
R
G
B
R
R
R
G
B
G
B
G
B
R
B
G
R
G
B
G
B
R
R
G
B
G
G
B
R B
R
R
4. Tighten the defl ection yoke screw.
5. Install the defl ection yoke spacers.
SCREEN-CORNER CONVERGENCE
1. Affi x a permalloy assembly corresponding to the misconverged areas:
b
a
c
d
a
b
a-d: screen-corner
misconvergence
c
d
TLH PLATE ADJUSTMENT
Preparation:
• Input crosshatch pattern.
• 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 defl ection yoke.
XCV
WA Board
RV1761
V.STAT
Y Magnet
TLH Plate
C Board
H-TRP
YCH
TLV
BR
(R) (B)
RB
(B) (R)
TLH+
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.
4. Adjust Y MAGNET to correct V.BOW Geometery Distortion.
4. Adjust Y MAGNET to correct V.BOW Geometery Distortion.
5. Adjust H-TRP to correct H.Trapezoid Geometry Distortion.
After adjusting items 4 and 5, confi rm overall geometry again.
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