JVC HR-VP683U manual When this function is set to on, When this function is set to OFF

		EN 33
		* The default setting is bold in the table below.
⬛ VIDEO CALIBRATION		When this function is set to “ON”, this VCR checks the condition of the
ON		tape in use during playback and recording, and compensates to provide
		the highest-possible playback pictures. This takes place whenever you
OFF
		play back a tape or start recording after inserting a tape.
		NOTES:
		● During playback, this function is always working even though “VIDEO
		CALIBRATION” appears just at the beginning of automatic tracking.
		● During recording, this function works only for the first EP recording and the first
		SP recording on an inserted tape.
		For timer recording, this function checks the tape condition both for the SP
		recording and the EP recording before the first timer recording starts.
		● When you play back rental tapes or tapes recorded on other VCRs, set this
		function either “ON” or “OFF” whichever gives you the best picture.
⬛ PICTURE CONTROL		This function helps you to adjust the playback picture quality according
AUTO (NORM): Normally select		to your preference.
	this. Picture quality is	NOTES:
	adjusted automatically.
	When “VIDEO	● When you select “EDIT”, “SOFT” or “SHARP”, the selected mode will not
	CALIBRATION” is “OFF”,	change until you select again.
	“NORM” will appear	● Select "EDIT" when you are dubbing tapes (☞ pg. 37). After you finish dubbing
	instead of “AUTO”.	the tapes, select “AUTO” (“NORM” when “VIDEO CALIBRATION” is “OFF”.)
EDIT:	Minimizes picture
	degradation during editing
	(recording and playback).
SOFT:	Reduces image
	coarseness when viewing
	overplayed tapes
	containing much noise.
SHARP: Clearer, sharper-edged
	picture when viewing
	images with much flat,
	same-colored surfaces
	such as cartoons.
⬛ AUTO TIMER		● When this function is set to “ON”:
ON		The timer recording standby mode is automatically engaged when the
OFF		VCR is turned off. It is temporarily canceled when the VCR is turned
		on. You do not have to press TIMER to engage or disengage the timer
		recording standby mode.
		● When this function is set to “OFF”:
		For safety, all buttons except TIMER are disabled while the VCR is in
		the timer recording standby mode. To use the VCR as usual, press
		TIMER.
⬛ SUPERIMPOSE		When this function is set to “ON”, various VCR status information (on-
ON		screen display) appears on the screen.
OFF		NOTES:
		● When you use this VCR as the playback VCR for editing a tape, be sure to set
		this function to “OFF”; otherwise, the VCR status information (on-screen
		display) will be recorded on the edited tape.
		● If you select a channel on which no signal is received, the channel number is
		displayed regardless of this function setting.