Sony KV-20V50 Service Manual page 25

(2)Dynamic Convergence Adjustment
Preparation:
convergence Adjustment.
Slightly loosen deflection yoke screw.
1.
. 2. Remove deflection yoke spacers.
3. Move the deflection yoke for best convergence as shown below.
4. Tighten the deflection yoke screw.
5. Install the deflection yoke spacers.
Purity
Fig.7
Fig.8
(3) Screenlcorner Convergence
Fig.9
Affix a Permalloy ass'y corresponding
to the misconverged areas
b
Permalloy assembly
C