Hitachi 46W500, Training

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PAGE 07-11
CONVERGENCE USING OUTSIDE SIGNAL SOURCE
By superimposing the digital cross hatch on the main picture or the adjustment point on the main picture, ad-
justments can be made that are more specific to errors seen while observing the main picture instead of only the
cross hatch pattern.
Marker (Adjustment Point)
Press the "Service Only" switch on the Deflection PWB to
bring up the normal Convergence Cross Hatch pattern.
(Figure 1).
Marker
Marker
Marker
Only Box Marker
Press the "Menu" button on the remote control. Only display
color selected for adjustment. (Note Green always appears),
in this case, Red is selected, so Red and Green (yellow) lines
appears. (Figure 2).
Press the "Menu" button again and the Crosshatch appears
on the main picture. (Figure 3).
Press the "Menu" button again, Marker plus Box marker ap-
pears on the main picture. (Figure 4).
Press the "Menu" button again, only Box marker appears on
the main picture. (Figure 5).
By pressing the "Menu" button, this cycle will repeat.