Tlh Plate Adjustment - Sony TRINITRON KV-36FS13H Service Manual

DYNAMIC CONVERGENCE ADJUSTMENT
Before starting, perform Vertical and Horizontal Static Convergence
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:
G
B
R G B B
G R
B
G
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
d
B G R B
R
G
R
R G B
B G R R
R G B
R
G
B
B G R
a
a
a-d: screen-corner
misconvergence
c
c

TLH PLATE ADJUSTMENT

Preparation:
• 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.
C Board
WA Board
G B
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.
5. Adjust H-TRP to correct H.Trapezoid Geometry Distortion.
After adjusting items 4 and 5, confi rm overall geometry again.
b
d
— 12 —
KV-32FV27 / 36FS13 / 36FS17 / 36FV27
TLH Plate
RV1761
V.STAT
XCV
H-TRP
BR RB TLH+
(R) (B) (B) (R)
TLH-
Y Magnet
TLV
YCH