JVC KY-F1030U manual E34

5. Menu screen settings (continued)

EXPOSURE screen (continued)

[ ] indicates the factory setting

	Item	Set Value			Contents
SHUTTER		[STEP]	Used to switch the shutter mode.
		V.SCAN	STEP:		The shutter speed can be changed with the
		RANDOM			[SPEED] item.
		EEI	V. SCAN:		The shutter speed can be changed with the
		OFF			[SPEED] item.
					Enables more detailed setting than [STEP].
			RANDOM: Used to synchronize the CCD accumulation
					timing with the Trigger input.
					The shutter speed can be changed with the
					[SPEED] item.
			EEI:		Used to automatically change the shutter
					speed in accordance with the brightness of the
					subject.
			OFF:		Fixed at 1/7.5 s.
	SPEED	4s	The shutter speed can be changed when SHUTTER is
	When	2s	set to “STEP”, “V.SCAN” or “RANDOM”.
	“STEP” is	1s
	selected	1/2s		MEMO
		1/4s
			• When the shutter speed is slower than 1/7.5 s, the
		[1/8s]
				following phenomena may occur.
		1/15s
				1) The screen update rate becomes longer in the case
		1/30s		of digital output.
		1/60s		2) The displayed image will appear intermittently in the
		1/125s		case of analog output.
		1/250s		3) Time will be required for the auto white, auto iris and
				ALC operations.
		1/500s
				If the shutter speed is set slower than 1 s, these
		1/1000s
				operations will behave as follows.
		1/2000s		Auto white : Auto white balance function cannot be started.
					( page E23 White balance adjustment)
				Auto iris : Stops at the iris value at that time.
	SPEED	3.990s		ALC	: Stops at the sensitivity at that time.
	When	•		To use a shutter speed slower than 1 s, use with the fol-
	“V.SCAN” is	[1/7.501s]		lowing settings selected:
				IRIS MODE : MANUAL
	selected	•
				GAIN	: STEP or V.GAIN
		•
			• There may be shortage of light when the shutter speed is
		1/5906.836s		increased. In this case, adjust the iris or sensitivity. Atten-
				tion should be paid to the picture quality when the sensi-
	SPEED	1/7.500s
				tivity is raised since the image becomes coarse.
	When	•
	“RANDON” is	[1/126.134s]
	selected	•
		•
		1/5648.193s

E34