JVC LST0450-001B manual LL Adjustment screen, Maintenance screen, Phase, CCD Spot, Scan

Setting

LL ADJUSTMENT screen

Item			Functions and settings
V.PHASE	This adjusts the vertical synchronization to those of other
	cameras when a selector switch for the synchronizing
	system on the back of the camera is at ALLB.
	TK-C925U
	This item can only operate in a region with a power
	frequency of 60 Hz.
	[Setting: -131 to 0 to 131]
	[Default setting: 0]
	TK-C925E/TK-C926EG
	This item can only operate in a region with a power
	frequency of 50 Hz.
	[Setting: -156 to 0 to 156]
	[Default setting: 0]
	Memo:
		● When set to AINTB, A- - -Bwill be displayed and
		settings is disabled.

MAINTENANCE screen

White spots may appear on the screen due to changes in properties with time. This is a general characteristic of CCDs. This camera has a built-in white spot compensation function to reduce these white spots.

Item		Functions and settings
CCD SPOT	CANCEL	: No white spot compensation. The screen
SCAN		returns to the main menu.
	EXECUTE	: Starts CCD spot detection.

Memo:

●The white spot compensation function of this camera does not completely compensate white spots.

●Maximum number of compensation is 32.

●White spots may not be compensated due to its properties.

●As white spot compensation is interpolated from the surrounding pixels, the camera may not acquire accurate image information when the object has very fine pattern.

●The result of white spot compensation is maintained until the next compensation.

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