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1-22-7. SCREEN-CORNER MISCONVERGENCE correction
R
B
R
B
R
B
R B
Receive a red and blue cross-hatch signal.
Affix a *ferrite sheet (890Z003A01/03/05) between SEPARATOR and CRT
corresponding to the partially misconverged areas.
Note:
Must be careful not to affect distortion by this correction.
Fix the ferrite sheet with ACETATE-TAPE (890P306A10).
1)
2)
3)
1-22-6. YH adjustment
1)
2)
Receive a red and blue cross-hatch signal.
Adjust the specified YH volumes so that vertical cross lines converge
each.
R
B
R,B
B
R
Y
h(t)
(251Z063-03)
Y
HC
(251Z066-01)
Y
h(a)
(251Z063-03)
Y
HB
(251Z066-01)
(890Z003A01)
70
5
10
100
Ferrite
(890Z003A03)
*Ferrite sheet
(in mm)
(890Z003A05)
10
90
