Hitachi 4420 installation manual Center or Horizontal Center Control

H.SIZE or Horizontal Size adjustment control:

This is the monitor’s width size adjustment, you need to center the screen horizontally first before making this adjustment. Sometimes increasing the Horizontal size to the limits may cause the monitor to

behave abnormal or the screen may become shaky. Normally leave about 1/8 of inch of blank border on each side of the screen, for the best result. This is needed for the proper monitor timing adjustment.

H. Center or Horizontal Center Control:	Trial
This moves the screen to the right and left.
HEIGHT or Vertical size adjustment cont ol:

This is your vertical heightDriveradjustment. You need to center the screen

vertically first to get this correct. In some cases the video card will show a bigger size for 640x480 and 1280x1024 r solutions than the

1024x768. In this case if you want to be able to see most resolutions completely, adjust the
monitor for 1280x1024, so that 640x480 will fill up the screen too.
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V-CENTor Vertical center adjustment control:
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This control will move the screen up or down (vertical center). In some
cases the video card will sh w a bigger size for 640x480 and

1280x1024 resolutions than the 1024x768. In this case if you want to be

able to see most resolutions completely, adjust the monitor for 1280x1024, so that 640x480
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will fill up the screen too.	.
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SPCC (Side PinwwwControl) or Screen geometry balance control:
Do ot touch this control, unless the screen is not straight from the
sides.
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