Sharp PN-455 ■ADJUSTMENT (INPUT2), [MANUAL / AUTO], [MANUAL (CLOCK)], [MANUAL (PHASE)], [MANUAL (H-POS)], [MANUAL (V-POS)]

Settings and Adjustments

■ADJUSTMENT (INPUT2)[MANUAL / AUTO]

Function	Adjusts CLOCK, PHASE, H-POS (horizontal positioning), and V-POS (vertical
	positioning) are adjusted.
Adjustable range	MANUAL/AUTO
MANUAL	The CLOCK, PHASE, H-POS, and V-POS are manually adjusted. You can use the
	adjustment pattern on the supplied CD-ROM to adjust each parameter.
	See page 41 for more information on the screen display for making adjustments.
AUTO	The CLOCK, PHASE, H-POS, and V-POS are automatically adjusted.
[MANUAL (CLOCK)]
Function	Adjusts frequency for sampling clock for applicable video.
	Adjust when there is flickering in the form of vertical stripes.
	When using the adjustment pattern (see page 36), make adjustments so that no
	vertical stripe noise appears in it.
Adjustable range	0 - 255
Default	127
+ direction	Clock frequency increases.
– direction	Clock frequency decreases.
[MANUAL (PHASE)]
Function	Adjusts sampling clock phase for applicable video.
	Useful when small characters appear with low contrast and/or there are flickers at
	corners. When using the adjustment pattern (see page 36), make adjustments so
	that no horizontal stripe noise appears in it.
Adjustable range	0 - 255
Default	127
+ direction	Advances clock phase.
– direction	Delays clock phase.
[MANUAL (H-POS)]
Adjustable range	0 - 255
Default	127
+ direction	Image shifts right.
– direction	Image shifts left.
[MANUAL (V-POS)]
Adjustable range	0 - 255
Default	127
+ direction	Image shifts up.
– direction	Image shifts down.

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