NEC ACCUSYNC 125F - Manuel (Page 9)

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Controls
–continued
Purity(GlobalSync Control)/Moire Control
CORNER PURITY(TL): Adjust the purity condition on the top-left corner.
CORNER PURITY(TR): Adjust the purity condition on the top-right
corner.
CORNER PURITY(BL):
Adjust the purity condition on the bottom-left
corner.
CORNER PURITY(BR):
Adjust the purity condition on the bottom-right
corner.
LEFT/RIGHT PURITY:
Adjust the purity condition on the left and right
corners.
NOTE: PURITY controls eliminate picture impurities that may result from
the earth’s magnetic field. NEC recommends that you perform
GlobalSync corrections while running a typical application such
as a spreadsheet or text document.
MOIRE CANCEL LEVEL: Moire is a wavy pattern which can sometimes
appear on the screen. The pattern is repetitive and superimposed as
rippled images. When running certain applications, the wavy pattern is
more evident than in others. To reduce moiré, adjust the level by using
the -/+ CONTROL buttons.
CLAMP PULSE POSITION:
Operating your monitor at a non-standard
timing may cause images to appear darker than normal or have color
distortion. Use of the CLAMP PULSE POSITION will adjust images to
their normal state.
FACTORY PRESET:
Restores the items in Purity/Moire Controls to the
factory preset condition.
Convergence Controls
HORIZ-CONVERGENCE: Adjusts the alignment of the white lines in the
up/down direction.
VERT-CONVERGENCE:
Adjusts the alignment of the white lines in the
left/right direction.
FACTORY PRESET:
Restores the items in Convergence Controls to the
factory preset condition.
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