Dynamic Convergence Adjustment; Screen-Corner Convergence - Sony KV-XA21M83 Service Manual

(2) Dynamic Convergence Adjustment

Preparation:
• Before starting this adjustment, adjust the horizontal static
convergence and the vertical static convergence
B
R
YCH Rotate YCH VOL on DY
TLH Insert TLH Correction Plate to DY Pocket (Left or
Right)
TLV Rotate TLV VOL on DY
ON DY:
YCH

(3) Screen-corner Convergence

b
a-d : screen-corner
misconvergence
c
TLV
TLV
a
d
– 41 –
KV-XA21M83/XA21M93/XA51M61/XA21P80
R B
YCH
RM-952
KV-XA21N93
RM-915