Focus Adjustment - Sony TRINITRON KV-XF29M50 Service Manual

KV-XF29M50/XF29M63/XF29M80
KV-XF29M83/XF29M90
TLV Rotate TLV-2 VOL (29", 34") on DY
Rotate TLV
XCV Rotate XCV Adj core on DY
YCH Rotate YCH VOL on DY
TLH Insert TLH
ON DY:
TLV2
(3) Screen-corner Convergence
b
c
Fix a Permalloy assy corresponding to the misconverged
areas.
a
d
Permalloy assembly
RM-954
VOL (25") on DY
Correction Plate to DY Pocket (Left or
Right)
YCH TLV1
XCV
a
a-d : screen-corner
misconvergence
d
b
c

3-3. FOCUS ADJUSTMENT

Adjust FOCUS control on the flyback transformer for the best
focus.
Focus
Screen
FLYBACK TRANSFORMER (T503)
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