1-18 (No.YA225)
CORNER
adjustment
Signal
generator
Remote
control unit
036
(REGULAR)
037
(REGULAR)
046
(PANORAMIC)
047
(PANORAMIC)
056
(14:9 ZOOM)
057
(14:9 ZOOM)
066
(16:9 ZOOM)
067
(16:9 ZOOM)
076
(16:9 ZOOM
SUBTITLE)
077
(16:9 ZOOM
SUBTITLE)
116
(FULL)
117
(FULL)
(1) Receive a PAL crosshatch signal.
(2) Enter the SERVICE MODE.
(3) Select ADJUST MENU.
(4) Select
036
(REGULAR).
(5) Adjust
036
until vertical lines at the upper corners of
the picture frame become vertical and parallel to
vertical corner sides of picture tube.
(6) Check and readjust
036
item if the adjustment
becomes improper after some other geometric
adjustments are done.
(7) Select
037
(REGULAR).
(8) Adjust
037
until vertical lines at the lower corners of
the picture frame become vertical and parallel to
vertical corner sides of picture tube.
(9) Check and readjust
037
item if the adjustment
becomes improper after some other geometric
adjustments are done.
(10) Select
116
(FULL).
(11) Adjust
116
in the same procedure as (5).
(12) Select
117
(FULL).
(13) Adjust
117
in the same procedure as (8).
ROTATION
adjustment
Signal
generator
Remote
control unit
083
(1) Receive a PAL crosshatch signal.
(2) Enter the SERVICE MODE.
(3) Select ADJUST MENU.
(4) Select
083
.
(5) Adjust
083
to rotate the complete master clockwise
and counter clockwise depending on the CRT.
(6) Check and readjust
083
item if the adjustment
becomes improper after some other geometric
adjustments are done.
Item
Measuring
instrument
Test point
Adjustment part
Description
Straight
Straight
