Sony KV-XF34M31 Service Manual page 51

4
Y separation axis correction magnet adjustment.
1. Receive the cross-hatch signal and adjust [PICTURE] to [MIN]
and [BRIGHTNESS] to [STANDARD] .
2. Adjust the Y separation axis correction magnet on the neck
assembly so that the horizontal lines at the top and bottom of
the screen are straight.
(2) Dynamic Convergence Adjustment
Preparation:
•
Before starting this adjustment, adjust the horizontal static
convergence and the vertical static convergence
R B
TLH
R B
YCH
– 51 –
KV-XF34M31/XF34M50/XF34M80/XF34M93
RM-954
Blue
Neck assy
Red
VM board
Note
1. The Red and Blue magnets should be equally far from the
horizontal center line.
2. Do not separate the Red and Blue magnets too far. (Less than
8 mm)
B
R
TLV
R
B
XCV
RM-954 RM-954 RM-953
Red
Neck assy
Blue
VM board